Basic configuration overview
Displays and controls
Recorder Faceplate
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C1900 recorder
Quick reference guide
1008
.
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Status
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AL1
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AL3
AL4
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CH2
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S
IN
Installation Guide
Raise and Lower
or
Accessories ...............................2
Electrical installation .................. 6
Siting .........................................3
Mounting/dimensions ............... 4
Power supplies ........................12
Inputs/outputs ...........................7
Parameter Value
Adjust
Parameter
X
Y
Select
Z
Function Key
’Alarm acknowledge’ or ’Home’ — See
Programming Guide, ’Advanced
Configuration’
Pen Lift
Raises and lowers the chart pen.
R
PG
GR
O
Note. All programming is carried out using the
faceplate keys and displays.
Operating Guide
Alarms
Programming Guide
Alarms .....................................10
Acknowledge .......................10 Analog outputs ........................19
LED status .......................... 10 Chart set up .............................. 9
Chart .........................................4 Configuration level .............. 3, 26
Displays & controls ............... 5, 6 Digital outputs .........................17
Fault-finding.............................13 Function keys ..........................27
Input error messages ............. 3 Inputs (PV, RSP, P-FB) .............. 4
Power-up error codes ........... 2 Logic equations .......................28
Pen – fitting ...............................4 Logic inputs .............................28
Process variable ........................ 9 Passwords.......................... 2, 22
ABB Limited
Measurement & Analytics
Howard Road, St. Neots
Cambridgeshire, PE19 8EU, UK
Tel: +44 (0)870 600 6122
Fax: +44 (0)1480 217948
Email: enquiries.mp.uk@gb.abb.com
Security Access
Pen ............................................ 8
Configuration level ............... 12 Process variable – see Inputs
Password.............................12 Relays ......................................15
Tune level – access ............. 12 Retransmission outputs –
Self-test ..................................... 2
see Analog outputs
Time/date .................................. 9 Scale adjust (span/offset) ........23
Totalizer ...................................11 Spot calibration –
see Scale adjust
© ABB 2019
Specifications subject to change without notice.
Setting analog input links
Configuring analog inputs
Information. The alphabet used to
display page and parameter titles is
as follows:
1000
999
SECOdE
MMMMMM
OPrtOr
LEVEL
A –
B –
C –
D –
E –
F –
G –
H –
I –
M –
N –
O –
P –
Q –
R –
S –
T –
U –
V –
Y –
A
b
C
d
E
F
G
H
I
J
K
L
M
N
O
P
Q
r
S
t
U
V
Y
or
or
n
o
bASIC
SEtup
INPUt
or
or
c
h
2
3
4
5
6
CONFIG
Select Channel – Choose the input channel to
SELECt
J –
K –
L –
be configured
____
5
8
4
1
5
8
4
1
mA V RTD &
Resistance
mV THC
or
or
Input type – _A_P(mA), VOLt(V), _ULt(mV),
tCPL(Thermocouple), rtd(RTD) and LO OH
(< 750 Ohms) H I OH (> 750 Ohms).
INtYP
____
PL8
PL8
2-wire
Transmitter
1
4
3
1
4
All Other
Input Types
ENG-H I
2
2
3
Decimal Point: Select the decimal point position
for the process variable, e.g. 300.0.
Linearizer: If using a thermocouple set to J, K,
B, N, E, T, S, A. Other options are 5/2, 3/2,
SQrt, rtdor NONE.
LNtYP
___
dEC-Pt
Fig. 1 Input Links – Channel 1
____
PL3
PL3
Engineering Range Low: Select the lowest
engineering value that will be displayed when the
input is at its minimum value – e.g. for an
engineering range of 0 to 300.0 °F set to 00.
3
4
2
1
3
4
2
1
Range High: For a 4 to 20mA current input, set
this to 2000, or for 0 to 5V, set to 50. The frame
does not appear if tCPLor rtdare used.
rNG-H I
___
ENG-LO
___
2-wire
Transmitter
All Other
Input Types
INPUT/OUTPUT MODULE
Broken Sensor Drive: Determine pen action
when the input signal fails: NONE– pen follows
failed input; UP– pen driven to full scale;
dN– pen driven to zero scale.
Range Low: Set the low end of the electrical
input range, e.g. 4 00, for 4 to 20mA, or 00for
0 to 5V.
rNG-LO
___
bSPd
___
Fault Detection Drive: Determine maximum
input travel outside engineering range before an
error is detected. E.g. for a 0 to 300°F range, a
10% fault level will trigger at 330°F.
Units: Select NONEif the input is not temperature,
otherwise select dEG For dEG C.
UNItS
___
FdLP
___
4
5
1
8
4
1
mA V RTD &
Resistance
mV THC
8
5
PL1
PL1
Input Filter: Adjust the instrument response time
from 0 to 60 seconds in one second increments
to reduce pen jump & dampen out noisy signals.
Engineering Range High: Select the highest
engineering value that will be displayed when the
input is at its maximum value – e.g. for an
engineering range of 0 to 300.0 °F set to 3000.
ENG-H I
____
PrGFLt
___
Warning. Ensure that the unit is isolated from all power
supplies before removing I/O boards.
dEC-Pt
Fig. 2 Input Links – Channels 2 to 4 (If fitted)
—
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C1900
Circular chart recorder and recorder/controller
Measurement made easy
—
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circular chart recorder
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Data Sheet
C1900
Circular chart recorder
Operating Guide
C1900
Circular chart recorders
Data Sheet
C1900
Circular chart recorder/controller
Programming Guide
C1900
Circular chart recorders
IM/C1900-OGC
Operating Guide
C1900
Circular chart recorder/controllers
Quick Reference Guide
C1900 recorders
Programming Guide
C1900
Circular chart recorder/controllers
Quick Reference Guide
C1900 recorder and recorder/controller
Electrical safety
Health and safety
This equipment complies with the requirements of CEI/IEC
61010-1:2001-2 ‘Safety Requirements for Electrical Equipment
for Measurement, Control and Laboratory Use’. If the
equipment is used in a manner NOT specified by the Company,
the protection provided by the equipment may be impaired.
To ensure that our products are safe and without risk to health,
the following points must be noted:
• The relevant sections of these instructions must be read
carefully before proceeding.
• Warning labels on containers and packages must be
observed.
• Installation, operation, maintenance and servicing must
only be carried out by suitably trained personnel and in
accordance with the information given.
Symbols
One or more of the following symbols may appear on the
equipment labelling:
• Normal safety precautions must be taken to avoid the
possibility of an accident occurring when operating in
conditions of high pressure and/or temperature.
• Chemicals must be stored away from heat, protected from
temperature extremes and powders kept dry. Normal safe
handling procedures must be used.
Warning – refer to the manual for instructions
Caution – risk of electric shock
Protective earth (ground) terminal
Earth (ground) terminal
• When disposing of chemicals ensure that no two chemicals
are mixed.
Safety advice concerning the use of the equipment described in
this manual or any relevant hazard data sheets (where
applicable) may be obtained from the Company address on the
back cover, together with servicing and spares information.
Direct current supply only
Alternating current supply only
Both direct and alternating current supply
The equipment is protected through double insulation
Information in this manual is intended only to assist our
customers in the efficient operation of our equipment. Use of
this manual for any other purpose is specifically prohibited and
its contents are not to be reproduced in full or part without
prior approval of the Technical Publications Department.
CONTENTS
1 INTRODUCTION
Section
Page
The documentation for the C1900 series of circular chart
recorders is shown in Fig. 1.1. The Standard Manuals, including
the data sheet, are supplied with all instruments. The
Supplementary Manuals supplied depend on the specification of
the instrument.
1
2
INTRODUCTION ........................................................... 1
PREPARATION ............................................................. 2
2.1
2.2
Accessories ........................................................2
Checking the Code Number ...............................2
This manual includes an Installation Record which should be
completed as a log of the electrical installation. The record is
useful when carrying out initial instrument programming and can
be retained for future reference.
2.2.1
Non-upgradeable Version......................2
3
4
MECHANICAL INSTALLATION .................................... 3
3.1
3.2
Siting ..................................................................3
Mounting ............................................................3
3.2.1
3.2.2
Wall-/Pipe-Mounting..............................4
Panel Mounting .....................................5
INSTALLATION
DATA SHEET
Product Identification
Siting
Full Specification
ELECTRICAL INSTALLATION ...................................... 6
Mounting
4.1
4.2
Identifying the Input/Output Modules ..................7
Channel Connections .........................................7
Electrical Connections
Installation Record
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
Selecting the Analog Input Type(s) .........8
Voltage and Current ..............................9
2-wire Transmitter Input.........................9
Thermocouple .......................................9
Resistance Thermometer (RTD).............9
Logic Inputs ..........................................9
Analog Output.......................................9
Relay Output ........................................9
Motorized Valve...................................10
Part No.
IM/C1900–INS
Part No.
SS C1900
Recorders and Controllers
OPERATION
PROGRAMMING
Setting Up
General Programming
Basic Config. Level
Error Messages
Displays & Controls
Operating Level
Simple Fault Finding
Advanced Config. Level
Connections & Links
4.3
4.4
Module Connections.........................................11
4.3.1
Standard I/O or Analog + Relay
(Module Types 1, 2 and 7) ...................11
Four Relay Module (Module Type 3)..... 11
Eight Digital Inputs or Outputs
Part No.
IM/C1900–OGR
Part No.
IM/C1900–PGR
4.3.2
4.3.3
(Module Types 4 and 5 respectively) .... 11
Recorders Only
Power Supply Connections...............................13
5
INSTALLATION RECORD ........................................... 13
OPERATION
PROGRAMMING
Setting Up
General Programming
Basic Config. Level
Error Messages
Displays & Controls
Operating Level
Simple Fault Finding
Control Config. Level
Advanced Config. Level
Connections & Links
Part No.
IM/C1900–OGC
Part No.
IM/C1900–PGC
Controllers Only
A – Standard Manuals
MODBUS (RTU)
ADVANCED SOFTWARE
OPTIONS
Flow Totalization
Ramp/Soak Profile
Math Functions
Timer Functions
Serial Adaptors
Serial Connections
Programming Pages
ASCII Tables
Part No.
IM/C1900–ADV
Part No.
IM/C1900–MOD
B – Supplementary Manuals
Fig. 1.1 C1900 Documentation
1
2 PREPARATION
2.1 Accessories – Fig. 2.1
2.2 Checking the Code Number – Fig. 2.2
2.2.1 Non-upgradeable Version
Note. The 1901J is a basic, non-upgradeable single
pen recorder. This version is not fitted with an analog
output, relay, transmitter power supply unit or digital
inputs and no additional modules can be fitted. The full
identification code is shown below.
Pen Capsule
1 to 4
(depending on
no. of channels)
1901J A 0 0 1 1 00000 STD
Charts
C1900
(Pack of 3)
single pen recorder
Electrical code – standard
Option module – none
Keys
(door lock versions only)
Options – none
Door lock – not fitted
A – Standard Accessories
Power supply – 115V AC
Modules fitted in module positions 2 to 6 – none
Special Settings – company standard
(kit contains 2 sets
of items shown)
Push to
1
Pipe-mounting Kit
C1900/1713
release handle
2
Pull handle
to release
door...
Wall-mounting Kit
C1900/1712
(kit contains 4 sets
of items shown)
Check code number against
the Data Sheet –
SS/C1900R or SS/C1900RC
6
Case-to-Panel Gasket
C1900/0149
(see Note below)
B – Optional Accessories
4
Loosen
captive screw
Note. If panel-mounting to NEMA 4X standard is
required, a continuous bead of suitable silicon
sealant must be applied between the case flange
and the panel. Do not use the optional gasket.
Swing chart plate forward
5
...and open door
3
Fig. 2.1 Accessories
Fig. 2.2 Checking the Code Number
2
3 MECHANICAL INSTALLATION
3.1 Siting – Figs 3.1 and 3.2
3.2 Mounting – Figs. 3.3 to 3.5
Dimensions in inches (mm)
Minimum
Sensor
15.04 (382)
A – Close to Sensor
15.23
(386.8)
B – At Eye-level Location
C – Avoid Vibration
1.30 (33)
2.60 (66)
1.38 (35.1)
Fig. 3.1 General Requirements
55°C
(131°F)
Max.
7.22
(183.4)
0.94 (22.4)
0°C
(32°F)
Min.
1.44 (36.6) – Typical Space Between
Adjacent Knockout Centers
A – Within Temperature Limits
0 to 95% RH
12.63 (320.8)
0.32 (8.3)
0 to 80% RH
B – Within Humidity Limits
12.63
( 320.8)
+
Caution. Select a location away from strong electrical
and magnetic fields. If this is not possible, particularly in
applications where mobile communications equipment
is expected to be used, screened cables within earthed
(grounded) metal conduit must be used.
2.23
(56.8)
1.18 (30.1)
C – Use Screened Cables
1.18 (30.1)
Fig. 3.2 Environmental Requirements
Fig. 3.3 Overall Dimensions
3
…3 MECHANICAL INSTALLATION
3.2.1 Wall-/Pipe-Mounting – Fig. 3.4
2
Mark fixing centers on wall (4)
14.81 (376.3)
11.06
(281.0)
Drill suitable
holes (4)
3
1
Secure mounting
brackets (4) to case
Secure instrument to
wall using suitable fixings
4
A – Wall-mounting (Optional)
2 3/8 in. (60mm) OD
horizontal or vertical pipe
Secure using
two nuts and
washers
4
Position mounting
1
brackets to suit horizontal
pipe-mounting or vertical
pipe-mounting as required
Secure mounting
brackets to case using
bolts and washers
2
Fit 'U' bolts
3
into brackets
B – Pipe-Mounting (Optional)
Fig. 3.4 Wall-/Pipe Mounting
4
3
MECHANICAL INSTALLATION
3.2.2 Panel Mounting – Fig. 3.5
Dimensions in inches (mm)
Drill four suitable holes
3
4 holes 0.281 dia.
or tap for 1/4 in. thread
Mark four mounting holes
2
14.00 (355.6)
12.72 (323.08)
minimum
14.19
(360.4)
11.25
(285.8)
12.72
(323.1)
minimum
1.70
(43.2)
Optional gasket
(see Note 2 below)
Locate instrument
in cut-out
4
0.64 (16.25)
Secure in panel using
four bolts, washers and nuts
1
Cut hole in panel
(see Note 1 below)
5
Minimum Cut-out Dimensions
0.20
(5.0)
13.7 (348.0)
maximum
Notes.
1. The instrument can be inserted into a panel cut-out
of any size between the minimum and maximum
dimensions illustrated, provided the cut-out is
positioned centrally relative to the fixing holes. If the
panel cut-out is larger than the maximum, a locally
manufactured adaptor plate will be required.
14.6
(371.0)
maximum
2. If panel-mounting to NEMA 4X hosedown standard
is required, a continuous bead of suitable silicon
sealant must be applied beween the case flange
and the panel. Do not use the optional gasket.
0.15 (3.8)
minimum
0.15 (3.8)
minimum
Ensure cut-out positioned centrally
between mounting holes
Maximum Cut-out Dimensions
Fig. 3.5 Panel Mounting
5
4 ELECTRICAL INSTALLATION
Warnings.
• To comply with Underwriter Laboratories (UL) and Canadian Standards Association (CSA) certification, route signal leads
and power cables in earthed (grounded), flexible metal conduit. Use the Position 1 protective ground stud
terminal module ground stud) to ground the flexible metal conduit.
(NOT the
• Instruments not fitted with the optional internal on/off switch and fuse must have a disconnecting device such as a switch
or circuit breaker conforming to local safety standards fitted to the final installation. It must be fitted in close proximity to
the instrument within easy reach of the operator and must be marked clearly as the disconnection device for the
instrument.
• Remove all power from supply, relay and any powered control circuits and high common mode voltages before accessing
or making any connections.
• Use cable appropriate for the load currents. The terminals accept cables up to 14AWG (2.5mm2).
• The instrument and all inputs and outputs conform to Mains Power Input Insulation Category II.
• All connections to secondary circuits must have basic insulation.
• After installation, there must be no access to live parts e.g. terminals.
• Terminals for external circuits are for use only with equipment with no accessible live parts.
• If the instrument is used in a manner not specified by the Company, the protection provided by the equipment may be
impaired.
• All equipment connected to the instrument’s terminals must comply with local safety standards (IEC 60950, EN601010-1).
Notes.
• Always route signal leads and power cables separately.
• Use screened cable for signal inputs and relay connections. Connect the screen to the earth (ground) stud – see Fig. 4.10.
• The terminal blocks can be removed from the main PCB when making connections – see Fig. 4.1. Before removing a
module, note its position.
• If wall- or pipe-mounting to NEMA 4X hosedown standard is required, suitable cable glands must be used to prevent
water ingress.
Push to
1
release handle
Pull handle
2
to release
door...
6
Unplug
Module
Release
Clip
7
8
Remove Terminal
Block Assembly
4
Loosen
captive screw
Swing chart plate forward
5
...and open door
3
Fig. 4.1 Removing Terminal Block Assembly
6
4
ELECTRICAL INSTALLATION…
4.1 Identifying the Input/Output Modules – Fig. 4.2
To gain access to the modules, open the door and chassis – see
Fig. 2.2. There are six module positions as shown in
Fig. 4.2.
4.2 Channel Connections
Channel 1 connections are made directly to the terminal block
mounted on the motherboard.
2
3
4
5
6
Other Channel connections are made to standard I/O modules,
fitted in positions 2, 3 or 4 – see Fig. 4.2.
Warning. The maximum channel to channel
voltage (between any 2 channels) must not exceed
500V DC.
Module
Positions
2
3
4
5
6
Channel 1
(Red Pen)
Channel 2
(Green Pen)
See
Note
Below
Channel 3
(Blue Pen)
Not available on
non-upgradeable
version
Channel 4
(Black Pen, Violet Event
Pen or Additional Functions)
Additional
Functions
Additional
Functions
Notes.
• Module positions can also be used for
additional I/O modules (module types 1 and
2) for use with math functions.
• The module type is marked on the
component side of the PCB.
Fig. 4.2 Module Positions and Functions
7
…4 ELECTRICAL INSTALLATION
4.2.1 Selecting the Analog Input Type(s) – Figs. 4.3 and 4.4
Plug-in links are used to select the input type:
Channel 1
Channels 2 to 4
PL1 & PL8 on the main p.c.b. (Fig. 4.3)
PL1 & PL3 on the module (Fig. 4.4)
C25
C83
R50
+
L14
5
5
4
4
1
R44
DJ4 IC19
PL1
IC6
5
4
TR6
L11
8
1
4
+
C119
1
2
117
8
8
1
L22
R64
3
TRA9
PL8
R53
JC50
mA V RTD & Resistance
TR9
mV THC
C126
L17
+
2
3
4
5
6
5
PL8
PL8
+
IC5
1
4
1
2
4
3
2
3
2-wire Transmitter
All Other Input Types
Fig. 4.3 Selecting the Input Type (Main Board)
R56
C17
R21
C16
PL3
PL3
C21 C14 C25
IC20
C10
3
4
2
3
4
2
1
PL3
4
R26
R30
C15
R44
INPUT/OUTPUT MODULE
C20
PL1
1
2-wire Transmitter
All Other Input Types
R36
R27
R22
L5
4
1
4
1
5
8
5
8
PL1
PL1
mV THC
mA V RTD & Resistance
Fig. 4.4 Selecting the Input Type (I/O Modules)
Compensating Cable
BS1843
–
ANSI MC 96.1
DIN 43714
BS4937 Part No.30
Type of Thermocouple
Ni-Cr/Ni-Al (K)
+
Case
+
–
Case
+
–
Green
—
Case
+
–
Case
Brown
Blue
—
Red
Yellow
Red
—
Yellow
Red
Green
Green
Violet
Pink
White
White
White
Green*
Violet*
Pink
Ni-Cr/Cu-Ni (E)
Nicrisil/Nisil ( N)
Pt/Pt-Rh (R and S)
Pt-Rh/Pt-Rh (B)
Cu/Cu-Ni (T)
Orange
White
Blue
Blue
—
Orange Orange
Red
Red
—
Orange
Green
—
Green
Black
Red
White
—
White Orange White Orange*
Grey
White
White
White
Grey*
Brown*
Black*
White
Blue
Blue
Blue
Blue
Red
Red
Blue
Red
Red
Brown Brown Brown
Fe/Con (J)
Yellow
Black
White
Black
Blue
Blue
Black
* Case Blue for intrinsically safe circuits
DIN 43710
Fe/Con (DIN 43710)
—
—
—
Blue/Red
Blue
Blue
Table 4.1 Thermocouple Compensating Cable
8
4
ELECTRICAL INSTALLATION…
4.2.2 Voltage and Current – Fig. 4.5
Input impedances:
4.2.5 Resistance Thermometer (RTD) – Fig. 4.5
If long leads are necessary it is preferable to use a 3-lead
resistance thermometer.
Low voltage (mV)
Voltage
>10M
>10M
100
If 2-lead resistance thermometers are used each input must be
calibrated to take account of the lead resistance.
Current (mA)
4.2.3 2-wire Transmitter Input – Fig. 4.5
Power for the transmitter is supplied by terminal 6.
4.2.6 Logic Inputs – Fig. 4.5
The two logic inputs accept either volt-free (switch) or TTL (5V)
input types and can be used for remote switching of many
recorder functions, e.g. chart stop/go, alarm acknowledgment,
totalizer reset etc. Refer to the Programming Guide,
IM/C1900–PGR or IM/C1900–PGC.
Note. The voltage across terminals 4 and 6 is 20V
(nominal). This is due to internal voltage drops across a
shunt resistor and measurement circuitry.
4.2.7 Analog Output – Fig. 4.5
4.2.4 Thermocouple – Fig. 4.5
Use correct compensating cable between the thermocouple
and the terminals – see Table 4.1 (previous page).
4.2.8 Relay Output – Fig. 4.5
Relay specification:
Automatic cold junction (ACJC) is incorporated but an
independent cold (reference) junction may be used.
Type
single pole changeover
Voltage
Current
Loading (non inductive)
Isolation, contacts to earth
250V AC
5A AC
1250VA
2kV RMS
250V DC
5A DC
50W
+
–
1
2
–
Analog Output (See Note below)
4
–
See Note below
Tx
3
+
6
4
+
Analog Input – see B to H
5
6
D – 2-wire Transmitter
(not available on non-upgradeable version)
7
Common
Logic 1
Logic 2
8
Logic Inputs (See Note below)
9
3
6
3
10
1
–
Normally Open
Common
–
Relay Output
12
Normally Closed
+
6
+
Note. Not applicable on Type 2 Modules.
A – Summary of Connections
E – Thermocouple
F – Low Voltage (mV)
3
6
3
4
Link
–
–
Red
4
4
5
6
White
Red
White
Red
5
6
+
+
B – Voltage
C – Current
(non 2-wire transmitters)
* Recommended diode:
G – 3-wire RTD
H – 2-wire RTD & Resistance
*
Diode forward voltage > 0.8 V @ 20 mA or use 2 x 1N4001 general purpose diodes in series
Fig. 4.5 Channel Connections
9
…4 ELECTRICAL INSTALLATION
4.2.9 Motorized Valve – Fig. 4.6
A motorized valve with or without feedback requires 2 relays (common and normally open terminals) to drive the valve in either
direction. Any two relays can be allocated for this function. Fig. 4.6 A shows two possible combinations.
Note. For valves with position feedback using low voltage (mV),
voltage (V) or current (C), refer to Fig. 4.5 B, C and F for connections.
(L)
Valve
Positioner
Power
L
Supply
N
(N)
Four Relay Module
10
11
2
3
4
100%
10
11
5
6
0%
Type 1 and/or Type 2
Modules (see Note 1 below)
Motorized
Valve Drive
Motorized
Valve Drive
Type 1 or Type 2
Module
Type 1 or Type 2
Module
0%
0%
4
5
6
4
5
6
100%
100%
Link
Link
(see Note 2 below)
(see Note 2 below)
A – Standard Feedback Slidewire Configuration
B – Alternative Feedback Slidewire Configuration
Notes.
1 Type 1 and type 2 modules have one relay output, therefore two modules are required.
2 Link must be connected at valve drive end, not at the controller terminals.
Fig 4.6 Motorized Valve Connections (using feedback slidewire)
10
4
ELECTRICAL INSTALLATION…
4.3 Module Connections
4.3.3 Eight Digital Inputs or Outputs
(Module Types 4 and 5 respectively) –
Figs. 4.8 and 4.9
A plug-in link is used to select the board's function; digital inputs
or digital outputs – see Fig. 4.8. The maximum current drain from
each TTL output must not exceed 5mA.
4.3.1 Standard I/O or Analog + Relay
(Module Types 1, 2 and 7) – Fig. 4.5
The connections are the same as Channel connections to the
main board. Refer to Section 4.2.
4.3.2 Four Relay Module (Module Type 3) – Fig. 4.7
1
2
3
4
5
6
7
8
Normally Closed
Normally Open
Common
Relay 1
Relay 2
Relay 3
Relay 4
Normally Closed
Normally Open
Common
PL2
4
1
Normally Closed
Normally Open
Common
9
PL2
PL2
10
Normally Closed
Normally Open
Common
3
4
2
1
3
4
2
1
11
12
Digital Inputs
Digital Outputs
Fig. 4.7 Four Relay Module Connections
(Module Type 3)
Fig. 4.8 Selecting the Digital Module Function
(Module Types 4 and 5)
Common
Input 1
Input 2
Input 3
Common
Output 1
Output 2
Output 3
1
2
3
4
5
6
7
8
Input 4
Input 5
Input 6
Input 7
Output 4
Output 5
Output 6
Output 7
Input 8
Output 8
Common
9
10
Common
11
12
Input
Connections
Output
Connections
or
Fig. 4.9 Eight Digital Inputs or Outputs Connections
(Module Types 4 and 5)
11
…4 ELECTRICAL INSTALLATION
4.4 Power Supply Connections – Fig. 4.10
Note. Recorders manufactured before June 2005 are
fitted with a Mainboard that is not equipped with a
universal power supply. Ensure the supply voltage
selector switch is set correctly and the appropriate fuse
is fitted – see Fig 4.11.
2
3
4
5
6
1 or 4
Digit 10
115
X
Code Label
1 9 x x x x x x x x x x x x x x
Power Switch (Optional)
Fuse (Optional)
– see Note 1 below
3 or 6
2 or 5
Selector not Fitted
(24V AC Version)
230
Line
115
Neutral
Remove Plug, Connect
Power Supply Leads to
Plug and Refit Plug
Earth (Ground) Stud –
see Note 2 below
Warning. If the optional internal power
switch and fuse are not fitted, an external
disconnection device and fuse must be
fitted – see also Warnings on page 6.
Fuse (Optional)
– see Note below
Line
Note. Fuse ratings:
Neutral
115V Supply
230V Supply
24V Supply
1A (20 x 5mm) Type T
1
/
2A (20 x 5mm) Type T
4A (20 x 5mm) Type T
Before making any electrical connections,
see Warnings on page 6
Fig. 4.11 Power Supply Selection
(Recorders Manufactured Before June 2005 Only)
Notes.
1. Fuse rating:
500mA (20 X 5mm) Type T
2. Ensure that the Earth (Ground) lead is longer than
the Line and Neutral leads.
Fig. 4.10 Power Supply Connections
12
5 INSTALLATION RECORD
O u t p u t
A n a l o g
I n p u t
A n a l o g
I n p u t s
L o g i c
O u t p u t
R e l a y
y p e 5 )
y p e 4 ) o r L o g L i o c g O i c / P I / s P ( s T ( T
O u t p u t
A n a l o g
I n p u t
A n a l o g
I n p u t s
L o g i c
O u t p u t
R e l a y
O u t p u t 1
R e l a y
O u t p u t 2
R e l a y
O u t p u t 3
R e l a y
O u t p u t
R e l a y
O u t p u t
A n a l o g
I n p u t
A n a l o g
I n p u t s
L o g i c
O u t p u t
R e l a y
O u t p u t
A n a l o g
I n p u t
A n a l o g
I n p u t s
L o g i c
O u t p u t
R e l a y
13
…5 INSTALLATION RECORD
y p e 5 )
y p e 4 ) o r L o g L i o c g O i c ? p I / s P s ( T ( T
O u t p u t 1
R e l a y
O u t p u t 2
R e l a y
O u t p u t 3
R e l a y
O u t p u t 4
R e l a y
y p e 5 )
y p e 4 ) o r L o g L i o c g O i c / P I / s P ( s T ( T
O u t p u t
A n a l o g
I n p u t
A n a l o g
I n p u t s
L o g i c
O u t p u t
R e l a y
O u t p u t
A n a l o g
I n p u t
A n a l o g
I n p u t s
L o g i c
O u t p u t
R e l a y
14
NOTES
15
…NOTES
16
Sales
Service
Software
—
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Measurement & Analytics
Howard Road, St. Neots
Cambridgeshire, PE19 8EU
UK
Tel: +44 (0)870 600 6122
Fax: +44 (0)1480 217 948
Email: enquiries.mp.uk@gb.abb.com
ABB Inc.
Measurement & Analytics
125 E County Line Road
Warminster, PA 18974
USA
Tel: +1 215 674 6000
Fax: +1 215 674 7183
—
We reserve the right to make technical changes or modify the contents of this document
without prior notice. With regard to purchase orders, the agreed particulars shall prevail.
ABB does not accept any responsibility whatsoever for potential errors or possible lack of
information in this document.
We reserve all rights in this document and in the subject matter and illustrations contained
therein. Any reproduction, disclosure to third parties or utilization of its contents – in
whole or in parts – is forbidden without prior written consent of ABB.
© ABB 2018
—
ABB ME ASUREMENT & ANALY TICS | OPER ATING GUIDE | IM/C1900 - OGR REV. L
C1900
Circular chart recorder
Measurement made easy
—
For more information
Further publications are available for free download
from:
C1900
circular chart recorder
Search for or click on
Data Sheet
C1900
Circular chart recorder
or by scanning this code:
Quick Reference Guide
C1900
Circular chart recorder
Installation Guide
C1900
Circular chart recorder and
recorder / controller
Programming Guide
C1900
Circular chart recorder
Operating Instructions
C1900
Circular chart recorder and
recorder/controller
User Guide
C1900
Circular chart recorder and
recorder/controller
Use of instructions
Health and safety
To ensure that our products are safe and without risk to health,
the following points must be noted:
Warning – an instruction that draws attention to the risk of
injury or death.
• The relevant sections of these instructions must be read
carefully before proceeding.
• Warning labels on containers and packages must be
observed.
• Installation, operation, maintenance and servicing must
only be carried out by suitably trained personnel and in
accordance with the information given.
Caution – an instruction that draws attention to the risk of
damage to the product, process or surroundings.
Note – clarification of an instruction or additional information.
Information.
Information – further reference for more detailed information
or technical details.
• Normal safety precautions must be taken to avoid the
possibility of an accident occurring when operating in
conditions of high pressure and/or temperature.
• Chemicals must be stored away from heat, protected from
temperature extremes and powders kept dry. Normal safe
handling procedures must be used.
It must be understood that operation of damaged equipment
could, under certain operational conditions, result in degraded
process system performance leading to personal injury or
death. Therefore, comply fully with all Warning and Caution
notices.
• When disposing of chemicals ensure that no two chemicals
are mixed.
Information in this manual is intended only to assist our
customers in the efficient operation of our equipment. Use of
this manual for any other purpose is specifically prohibited and
its contents are not to be reproduced in full or part without
prior approval of the Technical Publications Department.
Safety advice concerning the use of the equipment described in
this manual or any relevant hazard data sheets (where
applicable) may be obtained from the Company address on the
back cover, together with servicing and spares information.
CONTENTS
1 INTRODUCTION
Section
Page
The documentation for the C1900 series of circular chart
recorders is shown in Fig. 1.1. The Standard Manuals, including
the data sheet, are supplied with all instruments. The
Supplementary Manuals supplied depend on the specification of
the instrument.
1
2
INTRODUCTION ........................................................... 1
SETTING UP ................................................................. 2
2.1
Instrument Power-up ..........................................2
2.1.1 Power-up Error Codes ..........................3
2.2
2.3
Fitting the Chart ..................................................4
Fitting the Pen Capsule(s) ...................................4
INSTALLATION
OPERATION
Product Identification
Siting
Setting Up
3
4
DISPLAYS & CONTROLS ............................................. 5
Error Messages
Displays & Controls
Operating Level
Simple Fault Finding
3.1
3.2
Displays and LED Indicators ...............................5
Use of Controls...................................................6
Mounting
Electrical Connections
Installation Record
Part No.
IM/C1900–INS
Part No.
OPERATION.................................................................. 7
IM/C1900–OGR
4.1
4.2
4.3
Input Error Messages..........................................8
Operating Page Displays.....................................9
Alarm Acknowledge Page ................................. 10
4.3.1
4.3.2
4.3.3
Alarm Indications................................. 10
Acknowledging Alarms........................ 10
Using the Alarm
PROGRAMMING
DATA SHEET
General Programming
Basic Config. Level
Full Specification
Acknowledge Page .............................10
Advanced Config. Level
Connections and Links
4.4
4.5
Totals Page Displays .........................................11
Access to Configuration Levels .........................12
Part No.
Part No.
IM/C1900–PGR
SS C1900
5
6
SIMPLE FAULT FINDING ........................................... 13
SPARES LIST ............................................................. 14
A – Standard Manuals
MODBUS (RTU)
ADVANCED SOFTWARE
OPTIONS
Serial Adaptors
Serial Connections
Programming Pages
ASCII Tables
Flow Totalization
Ramp/Soak Profile
Math Functions
Timer Functions
Part No.
IM/C1900–ADV
Part No.
IM/C1900–MOD
B – Supplementary Manuals
Fig. 1.1 C1900 Documentation
1
2 SETTING UP
2.1 Instrument Power-up – Fig. 2.1 and 2.2
1914 J
tESt
Caution. Ensure that all connections, especially to the
earth stud, are made correctly.
a) Check that the input sensors are installed correctly.
Instrument Test identifies the instrument type, e.g.
1914J – see Table 2.1 in the Installation Manual.
b) Check that the pen(s) are installed correctly – see Fig. 2.1.
c) Switch on the supply to the instrument, any power-operated
control circuits and the input signals. Wait for the pens to
settle.
CPU
CPU
FAIL
or
PASS
Note. On power-up, the pens are moved to an off-
chart position for automatic referencing. Pen chatter
may occur on those pens nearest the reference
position. This is a normal function of the instrument.
CPU Test carries out check of processor circuitry – see
Error Codes below.
d) The start-up sequence shown in Fig. 2.2 is displayed on
faceplate 1 when the supply is first switched on.
CONFIG
PASS
CONFIG
FAIL
or
Configuration Test carries out check of non-volatile
memories containing the instrument configuration, then
indicates pass or fail – see Error Codes below.
Blue Pen
(Channel 3)
Red Pen
(Channel 1)
Green Pen
(Channel 2)
CAL
CAL
FAIL
Black Pen
(Channel 4)
– see Note
or
PASS
Calibration Test carries out check of non-volatile
memories containing the calibration data for each analog
input and output, then indicates pass or fail – see Error
Codes below.
Chart Time Line
0.175 (4.4)
0.175 (4.4)
0.35 (8.8)
Dimensions in inches (mm)
bb rAM
PASS
bb rAM
FAIL
Note. If the true time line event option is fitted, the
violet event pen records on the same time line as
the red pen, but on the outer edge of the chart.
or
Battery Back RAM Test carries out check of battery-
backed RAM, then indicates pass or fail – see Error
Codes below.
Fig. 2.1 Checking the Pen(s) Installation
!003
2003
A––––F
–2–4 ––
or
AL
RMT
AT
MAN
Error Codes are
displayed in the event
of a fault – see Section
2.1.1.
Normal Display
Not applicable on single
channel instruments
Fig. 2.2 Instrument Displays at Start-up
2
2
SETTING UP…
2.1.1 Power-up Error Codes
If any of the power-up tests fail (see Fig. 2.2), error codes are displayed to identify the fault. Refer to Fig. 2.3 for error code
interpretations.
Configuration and battery-backed RAM errors
A––––F
Calibration errors
–2–4 ––
Code
–
Error
Action
No error
None
1
2
3
4
5
6
Main board
Module in position 2
Module in position 3
Module in position 4
Module in position 5
Module in position 6
Power down and then up again.
Analog input and/or analog
output calibration is corrupt
If fault remains, contact the local Service
Organisation.
Code
Error
Action
–
No error
None
Main program data stored in non-volatile
memory on main board is corrupt
A
C
d
F
Check and correct program data
Timer set up stored in battery backed RAM is corrupt
Maths set up stored in battery back RAM is corrupt
Totalizer set up in battery backed RAM has been corrupt
Check and correct data in Set Up Timer Page*
Check and correct data in Set Up Maths Page*
Check and correct data in Set Up Totals Page*
* Refer to the Advanced Software Manual
Acknowledging Error Codes
ACKNLG
ErrOrS
1003
2005
or
Note. Acknowledging the Error Code clears the error state but does not rectify the fault.
After acknowledging the error, carry out the relevant action detailed in the above tables.
Fig. 2.3 Power-up Error Codes
3
…2 SETTING UP
2.2 Fitting the Chart – Fig. 2.4
2.3 Fitting the Pen Capsule(s) – Fig. 2.5
Raise pens
1
Raise pens
1
0
75
0
75
dEG F
dEG F
MAN
MA
N
AT
AT
RMT
RM
T
AL
AL
Lift the chart clamp
and remove the chart
2
Gently pull the arm off
the bracket – see Note
2
Note. Take care not
to bend the arms
during removal and
refitting, as pen
clashing may result.
Fit new chart ensuring
that it is beneath the
pen lifter bars
3
Locate chart
under guides
4
Fit new pen capsule
4
3
ensuring that the arm
Remove spent
capsule
locates in the pen
capsule slot
Rotate chart to align the
time line with the red pen
(see also Fig. 2.1)
5
Remove cap
5
Lower the chart clamp
6
Lifter bars
Fig. 2.4 Fitting the Chart
Slide pen assembly onto
7
the appropriate bracket
until it clips into place –
see Note
6
Ensure that the arm is
positioned above its lifter
bar
Fig. 2.5 Fitting the Pen Capsules
4
3 DISPLAYS & CONTROLS
The displays, LED indicators and operation/programming
controls are located on the faceplate on the front panel of the
instrument – see Fig 3.1.
888888
888888
Displays
3.1 Displays and LED Indicators – Fig. 3.1
The displays comprise 2 rows of 6 characters.
At the top of each programming page (the page header) both
displays are used to describe the particular page selected.
When parameters within the selected page are viewed the upper
display shows the parameter and the lower display shows the
value or setting for that parameter.
Controls – Refer to Fig.
3.2(a) to (f) for functions
LED Indicators
see Section 4
–
Alarm and Channel states are indicated by separate LEDs on the
faceplate of the front panel of the instrument – see Sections 4.1,
4.2 and 4.3.
Information.
AL1 – Channel 1
AL2 – Channel 2
AL3 – Channel 3
AL4 – Channel 4
Status of process variable alarms
Current channel displayed
CH1 – Channel 1
CH2 – Channel 2
CH3 – Channel 3
CH4 – Channel 4
Fig. 3.1 Location of Displays,
Controls and LED Indicators
L
A
B
C
D
E
F
A
b
L
M
N
O
P
Q
r
S
t
U
V
Y
M
N
C
d
E
F
G
H
I
J
K
or
or
c
h
or
or
n
o
O
P
Q
R
S
T
G
H
I
U
V
Y
J
K
Table 3.1 Character Set
5
…3 DISPLAYS & CONTROLS
3.2 Use of Controls – Fig. 3.2(a) to (f)
Lift/Lower pen on alternate operations
Page 1
Frame 1
Frame 2
Frame 3
Page 2
Frame 1
Frame 2
Frame 3
Notes.
• The
key can be enabled or disabled in the Set Up
Return from
Frame 4
Chart Page, BASIC CONFIGURATION LEVEL.
• If 'Auto Pen Lift Drop' has been selected in the Set Up
Chart Page, the pens return automatically to their
operating positions after a five minute delay.
any frame
Fig. 3.2(a) Advancing to Next Page
Fig. 3.2(e) Lifting/Lowering the Pens
Page X
Frame 1
Advance to
next Frame
Information. The
Function Keys Page, ADVANCED CONFIGURATION
LEVEL.
key is programmed in the Set Up
Frame 2
Frame 3
Frame 4
Acknowledge all alarms
Fig. 3.2(b) Moving Between Parameters
or
Return operator to top of Operating Page
.
Parameter Value
Adjust
and
Op. Page
Parameter 1
Parameter 2
Page X
Parameter 1
Parameter 2
Page X
Parameter 1
Parameter 2
Note. Continued pressure on the
keys
causes the rate of change of the displayed value to
increase. To make small adjustments operate the keys
momentarily.
Note. The
key returns the instrument display to the
start of the operating page only when the display is at
the top of any page.
Fig. 3.2(c) Adjusting a Parameter Value
Fig. 3.2(f) Selecting Programmable Functions
Parameter X
Y
Z
Select
and
Note. Continued pressure on the
keys
causes the rate of change of the displayed value to
increase. To make small adjustments operate the keys
momentarily.
Fig. 3.2(d) Selecting a Parameter Choice
6
4 OPERATION
Fig. 4.1 Summary of Operating Level
7
…4 OPERATION
The instrument has dedicated Operating Pages in the OPERATOR LEVEL – see Sections. 4.1 to 4.4. These pages are used for general
monitoring of the process measurements and are not affected by the security system which inhibits access to the PROGRAMMING
LEVELS only – see Section 4.5 on page 12.
4.1 Input Error Messages – Fig. 4.2
Message
Reason
Action
AdFAIL
Internal analog to digital converter system hardware has failed
• Check that the input/output board is located correctly
in its socket.
• Power down and up
If the 'AdFAIL' message is still present, contact the
local service organization
• Check input source for possible broken sensor
• Check input connections
• Check input link position
Input is above or below fault detection level.
F–INPt or
Input exceeds the limits for the linearizer selected
• Check input configuration in Set Up Input Page
Examples
Hardware failure on
Process Variable 1
2005
F–INPt
AdFAIL
2005
Input out of range on
Process Variable 4
Note. Error messages are cleared automatically when the fault condition no longer exists.
Fig. 4.2 Input Error Messages Displayed in the Operating Page
8
4
OPERATION…
4.2 Operating Page Displays
Faceplate 1 for channels 1 and 2
Faceplate 2 for channels 3 and 4
Process Variable 1 (PV1)
Process Variable 3 (PV3)
Process Variable 4 (PV4)*
1003
2005
3003
4 005
Process Variable 2 (PV2)*
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
*Not displayed on single pen
recorder.
* Not displayed on three pen
recorders.
Process Variable 1 (PV1)
Temperature Units for PV1
Process Variable 3 (PV3)
Temperature Units for PV3
1003
dEG F
3003
dEG F
as
set
in
the
BASIC
as
set
in
the
BASIC
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CONFIGURATION
LEVEL.
CONFIGURATION
LEVEL.
Display is blank if 'NONE' is
Display is blank if 'NONE' is
selected.
selected.
Process Variable 2 (PV2)
Temperature Units for PV2
Process Variable 4 (PV4)
Temperature Units for PV4
2005
dEG F
4 005
dEG F
as
set
in
the
BASIC
as
set
in
the
BASIC
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CONFIGURATION
LEVEL.
CONFIGURATION
LEVEL.
Display is blank if 'NONE' is
Display is blank if 'NONE' is
selected.
selected.
Current Time*
Current Time*
tIME
12 00
tIME
12 00
Time* (displayed using 24hr
clock)
Time* (displayed using 24hr
clock)
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
*Displayed only when timer
option is fitted.
*Displayed only when timer
option is fitted.
Current Date*
Current Date*
dAtE
dAtE
Day and Month*
Day and Month*
24 JAN
24 JAN
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
*Displayed only when timer
option is fitted.
*Displayed only when timer
option is fitted.
9
…4 OPERATION
4.3 Alarm Acknowledge Page
4.3.3 Using the Alarm Acknowledge Page
No Alarm Active
4.3.1 Alarm Indications – Fig. 4.3
The definitions for alarm states (on, off or flashing) are detailed in
Fig. 4.3.
No LED indicators illuminated.
302
795
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
AL4
AL4
AL4
AL4
4.3.2 Acknowledging Alarms
Note. Channel 1 and 2 alarms can be acknowledged
only from faceplate 1. Channel 3 and 4 alarms (if
applicable) can be acknowledged only from faceplate 2.
Alarm Activated
Alarm Active
Unacknowledged alarms can be acknowledged from the
faceplate controls on the front panel in two ways:
AL2 LED indicator flashing,
indicating active alarm on
channel 2.
302
802
In the OPERATING LEVEL – by pressing the
frame (providing the key is programmed for this function –
see Section 4.1 in the Programming Manual).
key at any
CH1
CH2
CH3
CH4
AL1
AL2
AL3
Use
key to go to top of
Alarm Acknowledge Page.
In the Alarm Acknowledge Page – by pressing the
see Section 4.3.3 following.
key –
No LED illuminated indicates no
alarms active.
The Alarm Acknowledge Page is not
Alarm Acknowledge Page
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
Use
key to advance to next
ACKNLG
ALArM5
frame
displayed in the OPERATOR LEVEL
.
CH1
CH2
CH3
CH4
AL1
AL2
AL3
A flashing LED indicates an
unacknowledged alarm on that
channel. For example, a flashing
AL1 LED indicates an
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
unacknowledged alarm on
channel 1.
The Alarm Acknowledge Page is
now displayed in the OPERATOR
Alarm Identity
Upper display: shows the alarm
identity and type.
A2H PrC
800
LEVEL
.
Lower Display: shows the trip
level of the alarm identified in
the upper display.
A constant LED indicates that all
active alarms have been
CH1
CH2
CH3
CH4
AL1
AL2
AL3
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
acknowledged on that channel.
The Alarm Acknowledge Page
remains in the OPERATOR LEVEL
until all alarm conditions are
cleared on that channel.
Acknowledge Alarm
Use
key to acknowledge
A2H PrC
ACKNGd
Fig. 4.3 Alarm LED Indications
the alarm (see). When the alarm
is acknowledged, 'ACKNGd' is
displayed and a constant LED
indicates the acknowledged
alarm.
CH1
CH2
CH3
CH4
AL1
AL2
AL3
If there are more active alarms on channel 2 the LED continues to
flash until all alarms for that channel have been acknowledged.
Note. The
key or a digital input can also be used to
acknowledge alarm, if programmed.
10
4
OPERATION…
4.4 Totals Page Displays
This page is omitted from both faceplates if the Totalizer Option is not fitted. The page is also omitted from faceplate 1 if both Totals
1 and 2 are set to OFFand from faceplate 2 if both Totals 3 and 4 are set to OFF– refer to the Set Up Totals Page in the Advanced
Software Options Manual.
tOtALS
PAGE
tOtALS
PAGE
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
AL4
AL4
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
Front Panel (Batch) Flow Total 1 (3)
The batch flow total is calculated from process variable
1 (3). The flow total can be reset if Reset Enable in Set Up
Totals Page is set to 'ENbL–Y'.
1234
5678
8765
4 321
CH1
CH2
CH3
CH4
AL1
AL2
AL3
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
The flashing channel LED indicates the flow total
displayed.
For example, a flashing channel 1 LED indicates Flow
Total 1 parameters displayed.
If YESselected
Counter Reset
The Front (Batch) Flow Total can be reset to the Preset
Value in Set Up Totals Page if required.
rESEt
rESEt
tI NO
t1 YES
tI NO
Select 't1 YES' to reset the counter ( 't1' indicates
Flow Total 1 ).
CH1
CH2
CH3
CH4
AL1
AL2
AL3
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
t1 YES
t1 NO
Note. If the Counter Reset is disabled in Set Up Totals
Page, the counter reset frame is omitted.
Counter Stop/Go
Select 'GO' to start the counter or 'StOP' to stop it.
COUNt
StOP
COUNt
StOP
Note. If the Counter Stop/Go is disabled in Set Up
Totals Page, the frame can be viewed but not altered. If
a digital signal is assigned to the Totalizer Stop/Go, an
active digital signal sets the counter to GO and the
Counter cannot be stopped from the front panel.
GO
CH1
CH2
CH3
CH4
AL1
AL2
AL3
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
GO
StOP
Repeat for Total 2 (if applicable)
Repeat for Total 4 (if applicable)
Front Panel (Batch) Flow Total 2 (4)
Repeat the above procedure for Flow Total 2 (4).
1234
8765
4 321
Note. The number of totalizers is dependent on the
number of pens fitted to the instrument e.g. a 3 pen
instrument has 3 totalizers.
5678
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
11
…4 OPERATION
4.5 Access to Configuration Levels
A security system is used to prevent tampering with the programmed parameters by utilizing a password giving access to all
programming pages – refer to the Programming Manual.
Security Code
the pen adjustment
password
Security Code Page
Set the security code to the correct
password using the
keyes and use the
to advance to other programming
levels (OPERATOR, BASIC
and
SECOdE
100
1000
755
key
CONFIGURATION and ADVANCED
CONFIGURATION).
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
Incorrect
Password
The password is programmed in
the Access Page in the
BASIC CONFIGURATION LEVEL.
Correct
Password
Pen Position Adjustment (Pens 1 to 4)
The position of any trend pen can be adjusted against a reference standard (without
changing the displayed value). Each pen can be adjusted in steps upwards (towards
the edge of the chart) or downwards (towards the center of the chart).
PEN 1
When this feature is enabled, a password must be entered before adjustments can
be made.
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
Note if pen adjustment is disabled or if the password is incorrect, the four Pen
Adjustment frames are not displayed.
OPrtOr
LEVEL
For each trend pen, the lower part of the frame shows the pen position adjustment.
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
AL4
AL4
Pen position adjusted downwards by > 25 steps
Pen position adjusted downwards by between 1 and 25 steps
Pen position not adjusted
PEN 4
Pen position adjusted upwards by between 1 and 25 steps
Pen position adjusted upwards by > 25 steps
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
adjusts the pen position upwards (towards outer edge of chart)
adjusts the pen position downwards (towards center of chart)
BASIC
The pen adjustment frame for any given pen only appears if the pen is a Trend pen
CONFIG
CH1
CH2
CH3
CH4
AL1
AL2
AL3
EPROM
Version
2001
EPROM
Issue
Number
ISS _
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
AdUNCd
CONFIG
EPROM Identification
Use the key to advance to the EPROM
CH1
CH2
CH3
CH4
AL1
AL2
AL3
Identification Frame. The upper display
shows the EPROM version, e.g. 2001
and the lower display shows the EPROM
issue number.
Option
Shows the software key option type.
For details of the options, refer to the
Data Sheet, SS/C1900R
OPt ION
tYPE 0
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
12
5 SIMPLE FAULT FINDING
Symptom
Possible Cause
Action
Does not power up
a) Internal fuse (if fitted) is blown
b) Internal power switch (if fitted) is OFF
c) Power supply connections are incorrect
a) Check wiring, rectify fault and replace fuse
b) Turn power switch ON
c) Check connections
Chart does not appear to move
a) Very slow chart speed selected
b) Chart stop function enabled
a) Select required chart speed in Set Up
Chart Page
b) De-activate source being used to stop
chart – see Set Up Chart Page
Pens in recording position but do not drop
onto paper
Chart stop function enabled
De-activate source used to stop chart – see
Set Up Chart Page
Red pen does not move beyond 94%
position on chart
When real time event pen is fitted the red pen
cannot go beyond 94% to prevent pens
clashing
Use chart range which prevents the need to go
beyond 94% of maximum on chart
Pen lift switch on front panel does not
work
Pen lift switch is disabled
Enable pen-lift switch in Set Up Chart Page
Pens do not remain lifted when pen lift key
is used
Auto pen drop feature is enabled
A large filter time has is set
Not set for correct local time
Disable auto pen drop in Set Up Chart Page if
this is not required
Analog inputs are slow to respond
Time or date incorrect
Set digital filter value to give required response
in Set Up Inputs
Set correct time and date in Set Up Clock
Page – refer to Advanced Software Manual
Totalizers cannot be set to STOP or GO
Totalizer cannot be set to STOP
Operator STOP/GO selection is not enabled
in the OPERATOR LEVEL
Enable counter STOP/GO in the Set Up
Totals Page
Digital signal assigned to the total STOP/GO
function is active
De-activate digital signal assigned to total
STOP/GO function
External relays connected to relays in
instrument fail to de-energize
Arc suppression capacitors are provided
across the relay contacts and capacitor
leakage current may be sufficient to prevent
an external relay from de-energizing
Remove the arc suppression components –
IC4 and IC5 on mainboard
IC6 and IC7 on standard I/O and analog relay
IC3 to IC10 on 4 relay module
13
6 SPARES LIST
Item
Part No.
Pen Capsules (pack of 3)
Black ............................................................................................................................................................................. C1900/0119
Blue ............................................................................................................................................................................... C1900/0120
Red................................................................................................................................................................................ C1900/0121
Green............................................................................................................................................................................. C1900/0122
Violet* ............................................................................................................................................................................ C1900/0123
Pen Arm Assemblies
ER/C Type Chart (J or R in Code Number) – Standard Pen ........................................................................................... C1900/0076
ER/C Type Chart (J or R in Code Number) – Event Pen ................................................................................................ C1900/0078
PX105 and PXR105 Type Chart (K or S in Code Number) – Standard Pen ................................................................... C1900/0075
PX105 and PXR105 Type Chart (K or S in Code Number) – Event Pen ......................................................................... C1900/0077
Fuses
24V ................................................................................................................................................................................ B11071 (4A)
115V .............................................................................................................................................................................. B11070 (1A)
230V ....................................................................................................................................................................... B11069 (500mA)
*True time line event option only.
14
NOTES
15
NOTES
16
Sales
Service
Software
—
ABB Limited
Measurement & Analytics
Howard Road, St. Neots
Cambridgeshire, PE19 8EU
UK
Tel: +44 (0)870 600 6122
Fax: +44 (0)1480 217 948
Email: enquiries.mp.uk@gb.abb.com
ABB Inc.
Measurement & Analytics
125 E County Line Road
Warminster, PA 18974
USA
Tel: +1 215 674 6000
Fax: +1 215 674 7183
—
We reserve the right to make technical changes or modify the contents of this document
without prior notice. With regard to purchase orders, the agreed particulars shall prevail.
ABB does not accept any responsibility whatsoever for potential errors or possible lack of
information in this document.
We reserve all rights in this document and in the subject matter and illustrations contained
therein. Any reproduction, disclosure to third parties or utilization of its contents – in
whole or in parts – is forbidden without prior written consent of ABB.
© ABB 2018
—
ABB ME ASUREMENT & ANALY TICS | PROGR AMMING GUIDE | IM/C1900 -PGR REV. M
C1900
Circular chart recorder
Measurement made easy
—
For more information
Further publications are available for free download
from:
C1900
circular chart recorder
Search for or click on
Data Sheet
C1900
Circular chart recorder
or by scanning this code:
Quick Reference Guide
C1900
Circular chart recorder
Installation Guide
C1900
Circular chart recorder and
recorder / controller
Operating Guide
C1900
Circular chart recorder
Operating Instructions
C1900
Circular chart recorder and
recorder/controller
User Guide
C1900
Circular chart recorder and
recorder/controller
Use of instructions
Health and safety
To ensure that our products are safe and without risk to health,
the following points must be noted:
Warning – an instruction that draws attention to the risk of
injury or death.
• The relevant sections of these instructions must be read
carefully before proceeding.
• Warning labels on containers and packages must be
observed.
• Installation, operation, maintenance and servicing must
only be carried out by suitably trained personnel and in
accordance with the information given.
Caution – an instruction that draws attention to the risk of
damage to the product, process or surroundings.
Note – clarification of an instruction or additional information.
Information.
Information – further reference for more detailed information
or technical details.
• Normal safety precautions must be taken to avoid the
possibility of an accident occurring when operating in
conditions of high pressure and/or temperature.
• Chemicals must be stored away from heat, protected from
temperature extremes and powders kept dry. Normal safe
handling procedures must be used.
It must be understood that operation of damaged equipment
could, under certain operational conditions, result in degraded
process system performance leading to personal injury or
death. Therefore, comply fully with all Warning and Caution
notices.
• When disposing of chemicals ensure that no two chemicals
are mixed.
Information in this manual is intended only to assist our
customers in the efficient operation of our equipment. Use of
this manual for any other purpose is specifically prohibited and
its contents are not to be reproduced in full or part without
prior approval of the Technical Publications Department.
Safety advice concerning the use of the equipment described in
this manual or any relevant hazard data sheets (where
applicable) may be obtained from the Company address on the
back cover, together with servicing and spares information.
CONTENTS
1 INTRODUCTION
Section
Page
The documentation for the C1900 series of circular chart
recorders is shown in Fig. 1.1. The Standard Manuals, including
the data sheet, are supplied with all instruments. The
Supplementary Manuals supplied depend on the specification of
the instrument.
1
2
INTRODUCTION ........................................................... 1
GENERAL PROGRAMMING ........................................ 2
2.1
2.2
Preparation for Changes to the Parameters ........ 2
Security System..................................................2
INSTALLATION
OPERATION
3
BASIC CONFIGURATION LEVEL ................................. 3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
Set Up Input (Process Variable) ...........................4
Set Up Pen Range/Event Source ........................8
Set Up Chart ......................................................9
Set Up Alarms .................................................. 10
Set Up Relay Output .........................................15
Set Up Digital Output ........................................17
Set Up Analog Output.......................................19
Digital Inputs ..................................................... 21
Access Page ....................................................22
Product Identification
Siting
Setting Up
Displays & Controls
Operating Level
Simple Fault Finding
Mounting
Electrical Connections
Installation Record
Part No.
IM/C1900–INS
Part No.
IM/C1900–OGR
3.10 Scale Adjust ..................................................... 23
PROGRAMMING
DATA SHEET
General Programming
Basic Config. Level
Full Specification
4
5
ADVANCED CONFIGURATION LEVEL ...................... 26
4.1
4.2
4.3
Set Up Function Keys .......................................27
Set Up Logic..................................................... 28
Set Up Pen Functions .......................................31
Advanced Config. Level
Connections and Links
Part No.
IM/C1900–PGR
Part No.
SS/C1900
CONNECTIONS & LINKS ........................................... 32
A – Standard Manuals
MODBUS (RTU)
ADVANCED SOFTWARE
OPTIONS
Serial Adaptors
Serial Connections
Programming Pages
ASCII Tables
Flow Totalization
Ramp/Soak Profile
Math Functions
Timer Functions
Part No.
IM/C1900–ADV
Part No.
IM/C1900–MOD
B – Supplementary Manuals
Fig. 1.1 C1900 Documentation
1
2 GENERAL PROGRAMMING
The programming procedures are used to make changes to the
operating parameter values and for scale adjustment.
2.2 Security System
A security system is used to prevent tampering with the
programmed parameters by restricting access to programming
levels, other than the OPERATOR LEVEL; all users have access to
this level.
The programming of all channels is performed using
faceplate 1 – see Fig. 2.1.
When changing the input type it may be necessary to reposition
A security password is used to give access to the programming
pages. The password can be set to any value from 0 to 9999.
The recorder is despatched with the password set to '0' – see
Section 4.5 of Operating Guide.
the input selector links accordingly
–
see Section 5,
CONNECTIONS & LINKS.
2.1 Preparation for Changes to the Parameters
Isolate all external alarm/control circuits to prevent inadvertent
operation during programming.
Changes to the operating parameters are implemented using
the
or
keys – see Section 3 of the Operating Guide.
Note. The recorder responds instantly to parameter
changes which are saved automatically when leaving
the current frame.
Faceplate 1
Fig. 2.1 Location of Faceplate 1
2
3 BASIC CONFIGURATION LEVEL
3
…3 BASIC CONFIGURATION LEVEL
3.1 Set Up Input (Process Variable)
Information.
• Universal inputs – mV, mA, V, THC, RTD and resistance.
• Internal cold junction compensation.
• Linearization – of temperature sensors to allow use of non-linearizing transmitters or any electrical input.
• Programmable fault levels and actions.
• Digital filter – to reduce the effect of noise on inputs.
Example A – setting up:
• a current input of 4 to 20mA
• displaying a range of 0 to 200psi
• a fault detection level 10% above 200psi (engineering/display range) and 10% below 0psi (engineering/display range)
• in the event of a fault being detected and/or the fault detection level being exceeded the process variable is driven downscale.
Electrical
Range
Broken Sensor
Protection Drive
Engineering Range
(Display Range)
Input
Type
Linearizer
Type
Temp. Units
Programme
Filter
220
5/2
Value set to 0
Fault Detection
20.0 (Input Range High)
3/2
Level 10%
√
200
RTD
RTD
THC B
THC N
THC E
THC J
THC T
THC S
THC R
THC K
None
°F
°C
THC
Value set low
Value set high
Current
Voltage
Downscale
None
Upscale
Millivolts
Low resistance
High resistance
0
Fault Detection
4.0 (Input Range Low)
Level 10%
–20
Example B – setting up:
• a Type K thermocouple
• displaying temperature in °F
• displaying a range of 0 to 2000°F
• a fault detection level 10% above 2000°F (engineering/display range) and 10% below 0°F (engineering/display range)
• in the event of a fault being detected and/or the fault detection level being exceeded the process variable is driven upscale.
Broken Sensor
Protection Drive
Engineering Range
(Display Range)
Input
Type
Linearizer
Type
Temp. Units
Programme
Filter
2200
5/2
Value set to 0
Fault Detection
Level 10%
2000
3/2
√
RTD
RTD
THC B
THC N
THC E
THC J
THC T
THC S
THC R
THC K
None
THC
Current
°F
°C
Value set low
Value set high
Downscale
Voltage
None
Upscale
Millivolts
Low resistance
High resistance
0
Fault Detection
Level 10%
–200
4
3
BASIC CONFIGURATION LEVEL…
…3.1 Set Up Input (Process Variable)
Page Header – Set Up Input (Process Variable)
SEt UP
INPUt
To advance to Set Up Pen Range Page press the
key.
Select Channel
Select the channel to be programmed:
SELECt
PV–4
PV– 1
PV– 2
PV– 3
PV– 4
–
–
–
–
Channel 1
Channel 2
Channel 3
Channel 4
PV–3
PV–2
PV–1
Note. In the remaining frames press the
key to view the channel selected.
Input Type (Process Variable)
INtYP
rtd
Caution. Ensure the correct input link positions are selected and the input is wired correctly – see
Section 5, CONNECTIONS & LINKS.
tCPL
VOLt
LO OH M
H I OH M
MAMP
Select the input type required:
rtd
tCPL
VOLt
– Resistance thermometer
– Thermocouple
– Voltage
MVLt
NONE
LO OH M – Low resistance (≤750Ω)
H I OH M – High resistance (>750Ω)
MAMP
MULt
NONE
– Current
– Millivolt (≤150mV)
– None
NONE
Linearizer Type
LNtYP
5/2
Select the linearizer type required:
5/2
3/2
– x5/2
– x3/2
Open channel flow applications
3/2
SQrt
rtd
SQrt
rtd
– Square Root
– Resistance thermometer
– Type B thermocouple
– Type N thermocouple
– Type E thermocouple
– Type J thermocouple
– Type T thermocouple
– Type S thermocouple
– Type R thermocouple
– Type K thermocouple
– No linearizer
tC–b
tC–N
tC–E
tC–J
tC–t
tC–S
tC–r
tC–K
NONE
tC–b
tC–N
tC–E
tC–J
tC–t
tC–S
tC–r
tC–K
NONE
Continued on next page.
5
…3 BASIC CONFIGURATION LEVEL
…3.1 Set Up Input (Process Variable)
Input Range High
Set the maximum electrical input value required (in electrical units).
rNG–H I
200
Note. The value set must be within the limits detailed in the table below.
Input Type
rtd
Input Type
Millivolts
Range Low Min.
Range High Max.
Min. Range (Low to High)
0
0
0
0
0
150
5
5.0
0.1
1.0
20
o r
Volts
tCPL
Milliamps
50
Resistance Low
Resistance High
750
9999
400
Input Range Low
Set the minimum electrical input value required (in electrical units).
rNG–LO
4 0
Note. The value set must be within the limits detailed in the above table.
Temperature Units
Select units required.
UNItS
dEG–F
dEG–C
NONE
Engineering Range High
Set the maximum engineering (display) value required.
ENG–H I
1000
Note. The value set must be within the limits detailed in the tables below.
Degrees Fahrenheit
Degrees Celsius
Linearizer Type
Type B
Min.
0
Max.
3272
1652
1652
2372
2372
3092
572
Min. Span
Min.
–18
Max.
1800
900
Min. Span
1278
81
710
45
Type E
–148
–148
–148
–328
0
–100
–100
–100
–200
–18
Type J
90
900
50
Type K
Type N
Type R & S
Type T
117
162
576
108
1300
1300
1700
300
65
90
320
60
–418
–250
RTD
–328
1112
45
–200
600
25
Performance accuracy is not guaranteed below 725°F/400°C for types B, R and S thermocouples.
Minimum span below zero Type T 126°F/70°C
Minimum span below zero Type N 189°F/105°C
THC standard DIN 4730 IEC 584
RTD standard DIN 43760 IEC 751
Engineering Range High and Low
Linearizer Type
Min.
Max.
5/2
3/2
–9999
+9999
Square Root
None
Continued on next page.
6
3
BASIC CONFIGURATION LEVEL…
…3.1 Set Up Input (Process Variable)
Decimal Point
dECPt
Set the decimal point position required for both the engineering range high and engineering range
low values.
1000
Engineering Range Low
Set the minimum engineering (display) value required,
ENG–LO
0
Note. The value set must be within the limits detailed in Engineering Range High tables opposite.
Broken Sensor Protection Drive
In the event of a fault being detected on the input and/or if the Fault Detection Level Percentage is
exceeded (see next frame), the process variable is driven in the direction of the drive selected.
bSPd
UP
NONE
dN
Select the broken sensor drive required:
NONE – No drive
UP
dN
– Upscale drive
– Downscale drive.
Fault Detection Level Percentage
A fault level percentage can be set to detect a deviation above or below the display limits.
FdLP
––––––
For example, if FdLP is set at 10.0%, a fault is detected if an input goes more than 10% above
Engineering Range High or more than 10% below Engineering Range Low.
On some ranges the input circuitry may saturate before the fault level set is reached. In this case an
error is detected below the level set.
Set the level required, between 0.0 and 100.0% of engineering span (range low to high) in 0.1%
increments.
SELECt
Note. If an input exceeds the minimum or maximum value for the linearizer selected an error is
detected regardless of any fault level.
Programmable Filter
PrGFLt
––
Filters the process variable input, i.e. if the input is stepped it smooths the transition between steps
and may also be used for some degree of cleaning of noisy inputs. The filter time represents the time
a step in the input takes to change the displayed process variable from 10 to 90% of the step.
Set the value required, between 0 and 60 in 1 second increments.
Return to Select Channel frame.
7
…3 BASIC CONFIGURATION LEVEL
3.2 Set Up Pen Range/Event Source
Information.
• Trend pens – have an independent chart range allowing a selected part of the engineering (display) range to be used for
extra resolution on the chart.
• Three position event pen function – can be driven by digital inputs, alarms, logic equation results and real time events
(when timer option is fitted).
Event Pen Chart Position
Select Pen Range (in engineering units)
Select 'In' Source
Select 'Out' Source
*Pen 4 at 80%
Pen 3 at 60%
Pen 2 at 40%
1000 (Eng. Range High)
Pen 1
at 20%
700 (Pen Range High)
*Source on
Source on
Source off
Source off
400 (Pen Range low)
0
(Eng. Range Low)
*In source takes priority if both
sources enabled
*With Real Time Event Pen
option fitted, Pen 4 is above
100%
Record Function
Event Function
Page Header – Set Up Pen Range
SEt UP
PENrNG
To advance to Set Up Chart Page press the
key.
Select Pen
Select the pen to be programmed
SELECt
PEN 4
PEN 3
PEN 2
PEN 1
NONE
Note.
•
•
In the remaining frames press the
key to view the pen selected.
Record (trend) or event pen function is set in the ADVANCED CONFIGURATION LEVEL (if True
Time Event Pen option is selected, the fourth pen is fitted with a special pen arm and is set
automatically for event pen function) – see Section 4.3, Set Up Pen Functions.
NONE
TREND
Pen Range High
PEN H I
––––––
Set the maximum value required on the chart, in engineering units (the value must be within the
engineering range set in Set Up Input Page – see Section 3.1).
SELECt
Pen Range Low
PEN LO
––––––
Set the minimum value required on the chart, in engineering units (the value must be within the
engineering range set in Set Up Input Page).
EVENT
In Source
IN SrC
EQN–4
Select a source to move the pen inwards on the chart.
For a description of sources – see Table 3.1 on page 16.
NONE
SELECt
Out Source
OUtSrC
EQN–4
Select a source to move the pen outwards on the chart.
For a description of sources – see Table 3.1 on page 16.
NONE
Return to Select Pen frame.
8
3
BASIC CONFIGURATION LEVEL…
3.3 Set Up Chart
Information.
• Programmable chart duration – between 1 and 167 hours or 7 and 32 days.
• Chart stop function – the chart can be stopped by an alarm, digital input, logic equation result or a real time event (if timer
option is fitted).
• Auto pen drop – automatically drops the pen(s) onto the chart after a 5 minute delay to ensure recording is not left
disabled inadvertently.
Page Header – Set Up Chart
SEt UP
CH Art
To advance to Set Up Alarms Page press the
key.
Chart Duration
CH Art
32dY
Select the chart duration required per revolution of the chart; between 1 and 167 hours or 7 and
32 days.
1H r
Stop Chart Source
Select the source required for stopping the chart.
CH –StP
EQN–4
For a description of sources – see Table 3.1 on page 16.
NONE
Auto Pen Drop
Select 'YES' to enable or 'NO' to disable.
AUtdrP
–––
If 'YES' selected, pen(s) drop automatically onto the chart 5 minutes after they are lifted.
If 'NO' selected, the pen(s) remain lifted until they are manually dropped by the operator.
Pen Lift Enable/Disable
SEt UP
CH Art
LFt EN
–––
The
key can be disabled if required. Select 'YES' to enable or 'NO' to disable.
Pen Lift/Pen Status
To raise pen(s) press
PENLFt
rECOrd
key. The following status displays are shown:
rECOrd – pen records on chart
drOP
LIFt
PArK
– pen lifts off chart
– pen moves to park position
LIFt
At rEF – pen at reference position
rEtUrN
PArK
To lower pen(s) press
key. The following status displays are shown:
rEtUrN – pen returns to record position
drOP
– drops (lowers) onto chart
At rEF
rECOrd – pen records on chart
Return to top of Set Up Chart Page.
9
…3 BASIC CONFIGURATION LEVEL
3.4 Set Up Alarms
Information.
• Four alarms per channel – identified A1 to D1 (for channel 1) up to A4 to D4 (for channel 4).
• Three operator acknowledge options.
• Global alarm acknowledgment – by digital input, alarm, logic equation result or real time event (if option fitted).
• High/low process alarms.
• Delayed high/low process alarms.
• Fast/slow rate of change – of process variable alarms.
• Adjustable hysteresis value – to prevent oscillation of alarm state.
• Time hysteresis – to allow delayed triggering of alarms.
Hysteresis
Trip Point
Hysteresis
Process Variable
Alarm On
High
Process
Alarm Off
Alarm On
Low
Process
Alarm Off
Fig. 3.2 High and Low Process Alarm with Hysteresis
Alarm Trip Point
Output
70
130
Alarm On
Alarm Off
0
40
0
Time in seconds
Counter
Started
Counter
Reset
Counter
Started
Hysteresis Time
Elapsed
Counter
Reset
Time Hysteresis Status
Example shows time hysteresis set to 70 seconds used with a high process alarm
Fig. 3.3 Time Hysteresis Alarm
10
3
BASIC CONFIGURATION LEVEL…
…3.4 Set Up Alarms
Trip Point
Hysteresis
Process
Variable
Alarm Enabled
Alarm Disabled
Delay Time
Alarm On
Alarm Off
1
2
3
4
5
6
7
The operation of a delayed high/low process alarm is identical to that of the standard high/low process alarm but the alarm can
be enabled/disabled by use of a digital signal.
The alarm state is held off whilst the enable signal is off and continues to be held off for a pre-configured period of time after
the enable signal is switched ON (irrespective of the process variable value). Once the pre-configured alarm delay time has
expired then the alarm operates in the same manner as a standard high/low process alarm.
Process variable goes above trip point but alarm is not activated because enable signal is low (Alarm Disable).
Alarm Enable signal is switched On. Alarm delay timer started.
1
2
3
4
5
6
7
Process variable goes above trip point but alarm is not activated because alarm delay time has not expired.
Alarm delay timer expires, alarm is now enabled. Alarm is activated because process variable is above trip point.
Process variable goes below trip (hysteresis) point therefore alarm is de-activated.
Process variable goes above trip point, alarm is activated (alarm is enabled and delay time has expired).
Alarm Enable signal is switched Off. Alarm is disabled immediately. Alarm de-activates.
Fig. 3.4 Delayed High Process Alarm
11
…3 BASIC CONFIGURATION LEVEL
…3.4 Set Up Alarms
The maximum time it takes to detect an alarm condition is
present (T), in seconds, is calculated as follows:
1800
Trip Value
T = 10.81
+
x 2
9.5
1 hour
The time it takes for the alarm state to be cleared once the
alarm condition has been removed is also equal to T.
10.1
10.1
1 hour
9.5
1 hour
1 hour
T
T
T
T
Alarm On
Alarm Off
Alarm On
Alarm Off
Falling Fast Rate
Rising Fast Rate
Examples shown are for a trip value of 10%/hour on a PV engineering range of 0.0 to 100.0
1800
T = 10.81
+
x 2
T = 382 seconds
10
Fig. 3.5 Slow Rate Alarms with Hysteresis
The maximum time it takes to detect an alarm condition is
present (T), in seconds, is calculated as follows:
1800
Trip Value
10.1
10.1
T = 10.81
+
x 2
The time it takes for the alarm state to be cleared once the
alarm condition has been removed is also equal to T.
1 hour
1 hour
9.5
9.5
1 hour
1 hour
T
T
T
T
Alarm On
Alarm Off
Alarm On
Alarm Off
Falling Slow Rate
Rising Slow Rate
Examples shown are for a trip value of 10%/hour on a PV engineering range of 0.0 to 100.0
1800
T = 10.81
+
x 2
T = 382 seconds
10
Fig. 3.6 Fast Rate Alarms with Hysteresis
12
3
BASIC CONFIGURATION LEVEL…
…3.4 Set Up Alarms
Page Header – Set Up Alarms
SEt UP
ALArMS
To advance to Set Up Relay Output page press the
key.
Alarm Acknowledge Type
Alarms may be acknowledged while they are displayed.
Select the alarm acknowledge type:
ACKtYP
LAtCH
NOrMAL
NONE
NONE – no acknowledge facility. If the cause of the alarm no longer exists, the alarm state and
display are cleared automatically.
Alarm cause
Present
LED
Flashing
Off
Alarm State
Active
Not Present
Inactive
NOrMAL and LAtCH – if the cause of the alarm no longer exists, the alarm display remains
until it has been acknowledged.
Alarm cause
Present
Acknowledge
LED
Flashing
Steady
Off
Alarm State
Active
No
Present
Yes
Active
Not Present
Present
Previously acknowledged
Inactive
No
No
Flashing
Flashing
Off
Active
Not Present
Not Present
Active/Inactive*
Inactive
Yes
*Alarm state is active if LAtCH is selected or inactive if NOrMALis selected.
Global Alarm Acknowledge Source
Select the alarm acknowledgment source required.
ACKSrC
ALM d4
For a description of sources – see Table 3.1 on page 16.
NONE
Select Alarm
Select the alarm to be programmed.
SELECt
ALM d4
Ch. 4
Note. In the remaining frames press the
key to view the alarm selected.
ALM A4
ALM d3
Ch. 3
ALM A3
ALM d2
Ch. 2
ALM A2
ALM d1
Ch. 1
ALM A1
NONE
NONE
Continued on next page.
13
…3 BASIC CONFIGURATION LEVEL
…3.4 Set Up Alarms
Alarm Type
tYPE
Select the alarm type required for the alarm selected.
dLY-LO
dLY-H I
S–rAtE
F–rAtE
LO–PrC
H I–PrC
OFF
dLY-LO – delayed low process
dLY-H I – delayed high process
H I–PrC – high process
LO–PrC – low process
F–rtE – fast rate (rate of change of process variable)
S–rtE – slow rate (rate of change of process variable)
OFF
– alarm off
SELECt
OFF
Trip Level
trIP
––––––
Set the trip value required for the alarm selected.
The following are displayed in engineering units:
H PrC LPrC
The following are displayed as a percentage of the engineering span (engineering range high –
engineering range low) per hour between 0.5 and 500%:
FrtE and SrtE
Hysteresis
H YSt
––––––
Hysteresis is operational when the alarm is active.
Set the hysteresis value required for high/low process, in engineering units (within the engineering
range) or in 0.1% increments for rate alarms. The alarm is activated at the trip level but is only turned
off after the alarm variable has moved into the safe region by an amount equal to the hysteresis
value. For rate alarms this setting is a percentage of the trip rate – see 'FrtE' and 'SrtE' in
previous frame.
SELECt
Time Hysteresis
t–H YSt
––––––
Set the time hysteresis value required between 0 and 9999 seconds.
Note. The alarm condition must be present continually for the time set, before the alarm becomes
active. If a hysteresis level is also set, the alarm condition remains active until the process variable
moves outside the hysteresis band. When the alarm condition no longer exists the alarm becomes
inactive, i.e. time hysteresis does not affect turning off of alarm states.
All Others
dLY-H I
or
dLY-LO
Alarm Delay
dELAY
0
After a transition of the enable signal from disabled to enabled, the alarm remains disabled for this
period of time.
Set 0 to 250 minutes.
SELECt
Enable Source
EN-SrC
NONE
Any digital signal can be assigned as the signal to enable/disable the alarm.
Return to Select Alarm frame.
14
3
BASIC CONFIGURATION LEVEL…
3.5 Set Up Relay Output
Information.
• Relay Output – not applicable to 1901J (non-upgradeable version).
• Relays – can be energized by alarms, logic equation results, digital inputs, real time events (timer option) and totalizer
wrap signal (totalizer option).
• External Totalizer count function – external counter can only be driven by module type 3 (4 relays module) fitted in
module positions 4, 5 and 6.
• Polarity – to allow failsafe settings.
Polarity Selection
Relay Source
Relay Contacts
Select Relay Output
Source State
Polarity
Positive
Negative
Relay State
Energized
NC
C
NO
Alarm Acknowledge
Logic Equation 1
Logic Equation 8
Alarm A1
Active
Relay 5.1
Relay 5.2
Relay 5.3
NC
C
NO
Alarm A1
Active
De-energized
Digital Input 1
Digital Input 2
Relay 5.4
Alarm A1
Alarm D4
None
Module Position
NC
C
NO
Alarm A1
Inactive
Relay No.
Positive
De-energized
Energized
NC
C
NO
Alarm A1
Inactive
Negative
Page Header – Set Up Relays
SEt UP
rELAYS
To advance to Set Up Digital Output Page press the
key.
Select Relay Output
SELECt
rLY 11
Select the output to be programmed. The selections in this frame relate to the number of fitted
modules with relays and their relative module positions.
Module Position
Relay No.
Example – for a type 3 (four relays) module fitted in position five the following selections are also
programmable:
NONE
rELAY 51(position 5, relay 1)
rELAY 52(position 5, relay 2)
rELAY 53(position 5, relay 3)
rELAY 54 (position 5, relay 4)
NONE
Note. In the remaining frames press the
key to view the relay selected.
Relay Source
Select the source required to activate the selected relay.
SOUrCE
EQN–4
For a description of sources – see Table 3.1 on page 16.
NONE
NONE
Note. To drive an external counter COUNtx must be selected.
Continued on next page
15
…3 BASIC CONFIGURATION LEVEL
…3.5 Set Up Relay Output
Polarity
POLrtY
The polarity selection is used to invert the effect of the digital source state on the relay state as shown
in the following table:
POStVE
NEGtVE
Source State
Polarity
Relay State
Positive
Negative
Energized
De-energized
Active
SELECt
Positive
Negative
De-energized
Energized
Non-active
Select the polarity required
Caution. Check connections before operating – see Section 5, CONNECTIONS & LINKS.
Return to Select Relay Output frame.
Source
Description
Alarm Acknowledge – Unacknowledged process alarm anywhere in the unit
AL_ACK
Real time event 2
Real time event 1
tIMEr2
tIMEr1
Real time events (available only if timer option fitted – see Advanced Software Options Manual).
Programmable logic equation 4
Programmable logic equation 3
Programmable logic equation 2
Programmable logic equation 1
EQN–4
EQN–3
EQN–2
EQN–1
Programmable logic equations – see Section 4.2, Set Up Logic
Wrap around on total 4
Total 4 external counter drive
rAP–4
COUNt 4
*
*
Wrap around and count (available only if totalizer option fitted)
Wrap around on total 1
Total 1 external counter drive
rAP–1
COUNt1
Digital Input 6.8
Digital input 1.1
dIG–68
dIG–11
Digital Input number
Module number
Alarm D
AL–d4
AL–C4
AL–b4
AL–A4
Alarm C
Channel 4 Alarms (if applicable)
Alarm B
Alarm A
Alarm D
Alarm C
Alarm B
Alarm A
Alarm D
Alarm C
Alarm B
Alarm A
AL–d3
AL–C3
AL–b3
AL–A3
Channel 3 Alarms (if applicable)
AL–d2
AL–C2
AL–b2
AL–A2
Channel 2 Alarms (if applicable)
Alarm D
Alarm C
Alarm B
Alarm A
AL–d1
AL–C1
AL–b1
AL–A1
Channel 1 Alarms
No source required
NONE
* Available only on 4-relay and 8-digital output modules (types 3 and 5), fitted in module positions 4,5 and 6.
Table 3.1 Description of Sources
16
3
BASIC CONFIGURATION LEVEL…
3.6 Set Up Digital Output
Information.
• This page is displayed only if digital outputs are fitted.
• Up to 24 digital outputs are available – depending on the module types fitted.
• Digital outputs – can be energized by alarms, logic equations results, digital inputs, real time events (timer option) and
totalizer wrap signal (totalizer option).
• External Totalizer count function – external counter can only be driven by module type 5 (8 digital outputs module) fitted
in module positions 4, 5 and 6.
• Polarity – inverts the effect of the selected source on the output state.
Polarity Selection
Polarity
Select Digital Output
Digital Source
Alarm Acknowledge
Logic Equation 1
Logic Equation 4
Source State
Output State
Energized
Digital Input 1
Active
Positive
Output 5.1
Output 5.2
Output 5.3
Output 5.4
Output 5.5
Output 5.6
Output 5.7
Output 5.8
Digital Input 1
Active
Negative
De-energized
Digital input 1
Digital input 2
Digital Input 1
Inactive
Positive
De-energized
Energized
Alarm A1
Alarm D4
None
Module Position
Output No.
Digital Input 1
Inactive
Negative
17
…3 BASIC CONFIGURATION LEVEL
…3.6 Set Up Digital Output
Page Header – Set Up Digital Outputs
dIGtAL
OUtPtS
to advance to Set Up Analog Output page press the
key.
Select Digital Output
SELECt
OUt 11
Module Position
Output No.
Select the output to be programmed – the selections in this frame relate to the number of fitted digital
output modules and their relative module positions.
Example – for a type 5 (eight digital outputs) module fitted in position five the following selections are
also programmable:
NONE
OUt 51(position 5, output 1)
OUt 52(position 5, output 2)
NONE
OUt 53(position 5, output 3)
OUt 54 (position 5, output 4)
OUt 55(position 5, output 5)
OUt 56(position 5, output 6)
OUt 57(position 5, output 7)
OUt 58(position 5, output 8)
Note. In the remaining frames press the
key to view the output selected.
Output Source
SOUrCE
EQN–4
Select the source required to activate the selected digital output.
For a description of sources – see Table 3.1 on page 16.
Note. To drive an external counter COUNtx must be selected.
NONE
NONE
Polarity
POLrtY
POStVE
NEGtVE
The polarity selection is used to invert the effect of the source state on the output as shown in the
following table:
Source State
Polarity
Output State
Positive
Negative
Energized
De-energized
Active
SELECt
Positive
Negative
De-energized
Energized
Non-active
Select the polarity required.
Caution. Check connections before operating – see Section 5, CONNECTIONS & LINKS.
Return to Select Digital Output frame.
18
3
BASIC CONFIGURATION LEVEL…
3.7 Set Up Analog Output
Information.
• Analog Output – not applicable to 1901J (non-upgradeable version).
• Fitted analog outputs – assignable to retransmit any process variable.
• Selectable retransmission range – allows maximum resolution on range of interest.
• Adjustable output range – for non-standard and reversed outputs.
Note. The example below shows analog output 1 set to retransmit part of process variable 1's engineering range (250 to
750°C) as a 4.0 to 20.0mA current output.
Select Analog
Select Output
Source
Setting Output Ranges
Output
1000°C (Engineering Range High)
Position 1
750°C (Retransmission Range High)
20.0mA (Output Range High)
PV1
PV2
PV3
PV4
Range to be
transmitted
4.0mA (Output Range Low)
Position 6
250°C (Retransmission Range Low)
0°C (Engineering Range Low)
19
…3 BASIC CONFIGURATION LEVEL
…3.7 Set Up Analog Output
Page Header – Set Up Analog Output
SEt UP
ANALOG
To advance to Digital Inputs Page press the
key.
Select Analog Output
SELECt
POSN–1
Select the analog output position to be programmed. The selections in this frame relate to the
number of fitted modules with analog output.
OP–x
NONE
Example – Output 1 is the analog output in position 1 (fitted on the main board), output 3 is the
analog output fitted in module position 3.
NONE
Note. In the remaining frames press the
key to view the analog output selected.
Output Source
OP–SrC
PV–4
Select output source required. The selections in this frame correspond to the channels on the
recorder (as available) – PV1 (channel 1), PV2 (channel 2) etc.
PV–1
NONE
NONE
Retransmission Range High
Set the engineering range value (in engineering units) at which maximum output is required.
rNG–H I
––––
Retransmission Range Low
Set the engineering range value (in engineering units) at which minimum output is required.
rNG–LO
––––
Output Range High
H I–OP
––––
Set the maximum current output required for the Retransmission Range programmed between 2.0
and 20.0mA.
SELECt
Output Range Low
LO–OP
––
Set the minimum current output required for the Retransmission Range programmed between 2.0
and 20.0mA.
Return to Select Analog Output frame.
20
3
BASIC CONFIGURATION LEVEL…
3.8 Digital Inputs
Information.
• Digital Input – not applicable to 1901J (non-upgradeable version).
• Up to 30 digital inputs are available – depending on the module types fitted.
• Volt-free contacts or TTL levels.
• Polarity – sets the logic state (unchanged or inverted) for the module position(s).
Polarity
Select Digital Input
Input State
Logic State
Selected
Switch Input
(volt-free)
Logic Input
(TTL)
5V
0V
Input Active
Negative
Positive
Position 1
Position 2
Position 3
Position 4
Position 5
Position 6
or
or
Input non-active
Negative
Positive
Input non-active
Input Active
5V
0V
Page Header – Digital Inputs
dIGtAL
INPUtS
To advance to Access Page press the
key.
Select Digital Input
Select digital module position to be programmed.
SELECt
POSN 1
Note. In the remaining frames press the
key to view the module selected.
POSN x
NONE
NONE
SELECt
Polarity
POLrtY
POStVE
NEGtVE
Select the polarity required for the module position selected above:
POStVE – logic input state unchanged
NEGtVE – logic input state inverted
Return to Select Digital Input frame.
21
…3 BASIC CONFIGURATION LEVEL
3.9 Access Page
Information.
• Configurable password protection – of PROGRAMMING LEVELS.
• Internal security link – enable/disable password protection.
Page Header – Access Page.
ACCESS
PAGE
To advance to Scale Adjust Page press the
key.
Configuration Password
Prevents access to the Programming Pages.
C-PASS
0
Pen Adjust Enable
Enables / Disables the pen adjustment feature.
This allows the position of any trend to be adjusted for checking against a reference standard. The
displayed value is not changed.
PEN-AJ
ENbL-Y
Pen Adjust Password
Prevents access to the pen adjustment.
PA-PAS
0
Set the required password, between 0 and 9999.
Return to top of Access Page.
Without Correct
Security Code
With Correct
Security Code
Operating
Pages
SECODE
____
OPrtOr
LEVEL
4
3
2
ON
1
OFF
Enter Security Code
(programmed in Access Page)
Enable Security position,
allows access to
configuration levels with
correct security code.
bASIC
LEVEL
4
3
2
ON
2
3
4
5
6
1
OFF
AdVNCd
LEVEL
Disable Security position,
allows unprotected access
to configuration level.
Fig. 3.7 Use of Security Code in Operator Level
Fig. 3.8 Location of Security Link
22
3
BASIC CONFIGURATION LEVEL…
3.10 Scale Adjust
Information.
• Analog Inputs – do not require re-calibrating when the input type or range is changed.
• Process variable adjust reset – removes any previously programmed offset or scale adjustment settings.
• System offsets errors – can be removed using process variable scale offset adjustment.
• System scale errors – can be removed using process variable span adjustment.
• Process variable offset/span adjustment – can be used to perform spot calibration
• Pen(s) – can be independently calibrated and checked across the full range of the chart.
• Mains filter – selectable for maximum noise rejection.
• Pen Linearity Check – automatically draws a pen linearity test pattern.
Scale Adjustment
Display
Chart
2003
(+) Offset
PV1
PV1
(x) Span Adjust
AND
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
Offset Adjustment
Engineering Range
Display
Offset Adjustment
Display
250.0°C
OFFSEt
998
OFFSEt
1000
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
50.0°C
100°C
Span Adjustment
Engineering Range
Display
Span Adjustment
Display
250.0°C
SPAN
2255
SPAN
2250
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
CH1
CH2
CH3
CH4
AL1
AL2
AL3
AL4
50.0°C
225°C
Note. As a general rule:
use Offset adjustment for spot calibration at <50% of engineering range span.
use Span adjustment for spot calibration at >50% of engineering range span.
23
…3 BASIC CONFIGURATION LEVEL
…3.10 Scale Adjust
Page Header – Scale Adjust
SCALE
AdJUSt
To advance to BASIC CONFIGURATION LEVEL frame use the
key.
Select Process Variable/Pen
Select linearity check, process variable or pen required:
SELECt
LINCH K
FILtEr
PEN–4
LINCH K – the pens automatically draw a test pattern to check pen linearity. dONE is
displayed on completion
FILtEr – mains frequency filter
PEN x – pens 1 to 4
PEN–1
PV–4
PV–4
– process variable on channel 4
– process variable on channel 3
– process variable on channel 2
– process variable on channel 1
– None
PV–3
PV–2
PV–1
NONE
PV–1
NONE
Note. In the remaining frames press the
key to view the process variable or pen selected.
NONE
Process Variable Scale Adjustment Reset
Set YES to reset the process variable offset and span values to their nominal values (values are reset
when frame is exited).
rESEt
YES
NO
Process Variable Offset Adjustment
Electrical and resistance thermometer inputs: apply the correct input for the spot calibration required.
OFFSEt
––––––
RTD inputs: use resistance values obtained from standard tables.
Thermocouple Inputs: measure the ambient temperature at the output terminals of the signal source
(calibrator). From thermocouple tables obtain the millivolt equivalent of this temperature (a) and that
for the spot calibration temperature (b). Subtract (a) from (b) and set the signal source to the resultant
value. (The voltage is negative if the spot calibration temperature is below the measured ambient
temperature).
SELECt
Note. The displayed units are engineering units.
Set the value required. The decimal point position is set automatically.
Example – If the display range is 50.0 to 250.0 and a spot calibration is required at 100 and 225,
inject a signal equivalent to 100 and set the display to 100.0 using the
and
keys.
Span Adjust
SPAN
Proceed as for Offset Adjustment above and apply the correct input for the spot calibration required.
The displayed units are engineering units. Set the value required. The decimal point is set
automatically.
––––––
For the example above, inject a signal equivalent to 225 and set the display to 225.0.
Continued on next page.
24
3
BASIC CONFIGURATION LEVEL
…3.10 Scale Adjust
SELECt
SEtPEN
PEN
Calibrate Pen At 100%
Drives the pen automatically to the full scale position on the chart.
At 100
Use the
and
keys to set pen to 100% on the chart.
Calibrate Pen At 0%
Drives the pen automatically to the zero position on the chart.
SEtPEN
At 0
Use the
and
keys to set pen to 0% on the chart.
SELECt
PEN
Check Pen Calibration
The pen calibration can be checked at any point on the chart.
CH ECK
__
Use the
and
keys to move the selected pen from the zero point up to the 100% position on
the chart.
Note. If the true time event option is fitted the red pen does not move beyond the 94% position on
the chart.
SELECt
FILtEr
Select Filter
FILtEr
60 H rt
50 H rt
Select the mains frequency of the supply used to ensure maximum noise rejection on analog inputs.
SELECt
FILtEr
Return to Select Process Variable/Pen frame.
25
4 ADVANCED CONFIGURATION LEVEL
OPrtOr
LEVEL
Operator Level
bASIC
CONFIG
Basic Config
AdVNCd
CONFIG
Set Up Functions Keys
Section 4.1 Page 27
Set Up Logic
Section 4.2 Page 28
Set Up Pen Functions
Section 4.3 Page 31
Advanced Config
SEt UP
SEtUP
PEN
F – KEYS
LOGIC
FUNCtN
Set up Function Keys
Set Up Logic
Pen Functions
F–KEY1
SELECt
PEN– 1
______
ECN _ _
_____
Function Key 1
Select Equation
Pen 1 Function
F–KEY 2
EQN _1
______
______
PEN– 4
Function Key 2
Configure Logic
_____
Pen 4 Function
EQN _7
______
Configure Logic
Fig. 4.1 Advanced Configuration Level Overview
26
4
ADVANCED CONFIGURATION LEVEL...
4.1 Set Up Function Keys
Information.
• Programmable function key – on each faceplate
• Home function – returns the instrument display to the start of the operating page when at the top of any page.
• Global alarm acknowledge function – acknowledges any unacknowledged alarms on all channels.
Page Header – Set Up Function Keys
SEt UP
F–KEYS
To advance to the Set Up Logic press the
key.
Function Key 1
Select function required.
F–KEY1
H OME
ALMACK
H OME
– Home (return to Operating Page in OPERATING LEVEL)
ALMACK – Acknowledge alarm
Function Key 2
Select function required (if applicable).
F–KEY2
ALMACK
Return to Set Up Function Keys frame.
27
…4 ADVANCED CONFIGURATION LEVEL
4.2 Set Up Logic
Information.
• 4 logic equations
• 7 elements per equation
• OR/AND operators
• Can combine internal and external digital signals – i.e. alarms, digital inputs, other logic equation results and real time
events (timer option).
For each equation, the logic elements 1 to 7 are arranged sequentially, as shown below. Odd numbered elements are used for logic
inputs and even numbered elements for logic gates.
Logic inputs must be set to one of the digital sources listed in Table 3.1 on page 16.
Logic gates must be set to ANd, Oror End. Setting an element to End terminates the equation.
EQN12
EQN11
Note. Elements on each equation are calculated
sequentially, i.e. elements 1, 2 and 3 are evaluated first
EQN13
EQN15
EQN17
EQN14
ANd/Or
and this result is then combined with elements 4 and 5.
Similarly, this resultant is then combined with elements
6 and 7 to give the logic equation result.
Logic Inputs
EQN16
ANd/Or
Result
ANd/Or
28
4
ADVANCED CONFIGURATION LEVEL...
...4.2 Set Up Logic
Example – Reservoir level monitoring using:
• process variable 1 with an engineering range 0 to 100 feet
• logic equation 1 result assigned to relay 1.1 which is used to operate the control valve.
Manual Overide
Control
Valve
Relay Output
Alarm B1
Alarm A1
Rate of
change
> 10ft/hr
Level
80
feet
50
feet
Time
Alarm C1
Level Sensor
Flow Conditions
Entering the
Input Elements
Logic Equation
Close reservoir control valve if:
• Alarm A1 – set to high process trip at 50 ft
EQN11
AL–A1
ANd
AL–C1
Or
AL–B1
Or
dIG–11
EQN12
EQN13
EQN14
EQN15
EQN16
EQN17
• Reservoir level >50 feet AND rate of change
>10 ft/hr
• Alarm B1 – set to high process trip at 80 ft
• Alarm C1 – set to fast rate trip at 10% of
range per hour (10 ft/hr)
OR
• Reservoir level >80 ft
OR
• Manual override switch:
Connected to digital input 1.1
Digital input number
Module number
• Manual override switch operated
Negative polarity
Volt-free switching
29
...4 ADVANCED CONFIGURATION LEVEL
…4.2 Set Up Logic
Page Header – Set Up Logic
SEt UP
LOGIC
To advance to Set Up Pen Functions Page press the
key.
Select Equation
Select equation to be constructed.
SELECt
EQN1
EQN2
EQN3
EQN4
In the remaining frames press the
key to view the equation selected.
NONE
NONE
Equation No.
Element No.
Equation n/Element 1
Select the source required for element 1.
EQN 1-1
EQN4
For a description of sources – see Table 3.1 on page 16.
NONE
NONE
Equation n/Element 2
Select the operator required to combine elements 1 and 3:
Or – Or
EQN1-2
Or
ANd
ENd
ANd – And
ENd – Ends equation
END
Equation n/Element 3
Repeat previous two steps for elements 3 to 7.
EQN 1-3
EQN4
Odd numbered elements = sources
Even numbered elements = operators
NONE
Return to Select Equation frame.
30
4
ADVANCED CONFIGURATION LEVEL
4.3 Set Up Pen Functions
Information. Any fitted pen can be assigned to a trend or an event function.
Page Header – Pen Functions
PEN
FUNCtN
To advance to Advanced Configuration frame press the
key.
Pen 1
PEN–1
trENd
EVENt
Select pen function required:
trENd – Trend pen
EVENt – Event pen
Note. The event pen and true time line event pen are separate functions and only the event pen can
be selected in this page. The true time line event pen option allows event marking on the same time
line as the red pen and requires a special pen arm and motor assembly. Refer to the order code in
the Specification Sheet.
PEN
FUNCtN
Pen 2 to 4
Repeat as for Pen 1 (if applicable).
PEN–2
PEN–4
Return to top of Set Up Pen Functions Page.
31
5 CONNECTIONS & LINKS
32
Sales
Service
Software
—
ABB Limited
Measurement & Analytics
Howard Road, St. Neots
Cambridgeshire, PE19 8EU
UK
Tel: +44 (0)870 600 6122
Fax: +44 (0)1480 217 948
Email: enquiries.mp.uk@gb.abb.com
ABB Inc.
Measurement & Analytics
125 E County Line Road
Warminster, PA 18974
USA
Tel: +1 215 674 6000
Fax: +1 215 674 7183
—
We reserve the right to make technical changes or modify the contents of this document
without prior notice. With regard to purchase orders, the agreed particulars shall prevail.
ABB does not accept any responsibility whatsoever for potential errors or possible lack of
information in this document.
We reserve all rights in this document and in the subject matter and illustrations contained
therein. Any reproduction, disclosure to third parties or utilization of its contents – in
whole or in parts – is forbidden without prior written consent of ABB.
© ABB 2018
—
ABB MEASUREMENT & ANALYTICS | DATA SHEET
C1900 series
Circular chart recorder
—
Measurement made easy
A rugged, reliable recorder with the
full capability to meet your needs
1 to 4 pen recording
• full application flexibility
NEMA 4X/IP66 construction
• hose-down protection
Analog, relay outputs, digital inputs and
transmitter power supply as standard
• range of inputs and outputs built-in
Multiple indicator panels
• continuous display of all signal values
0.1% measurement accuracy
• precise process information
High noise immunity
• robust, dependable operation
RS485 Modbus serial communications
• open system compatibility
Totalizers and math functions built-in
• fully integrated solutions
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
3
—
—
C1900
Simple Operation
The C1900 is a fully programmable circular chart recorder for
up to four process signals. The C1900's straightforward
operator controls and robust construction make it suitable
for a variety of industrial environments. Excellent standard
facilities are complemented by a powerful range of options to
give the flexibility to match your application.
—
Comprehensive Process Information
The C1900 lets you see the status of your process at a glance:
high visibility 6-digit displays provide a clear indication of up
to four process values simultaneously and active alarms are
signalled by flashing LEDs below the main display.
The clearly-labelled tactile keypad gives direct access for
operator adjustments and configuration programming,
without the need to open the recorder's door. Clear text
prompts on the digital displays guide the user around the
various menus. A password-protected security system
prevents unauthorized access to configuration adjustment
menus.
The chart is easily set up to show the information you need in
the way you want. Pen ranges are individually set to give the
best resolution for each signal; the time per revolution can be
selected between 1 hour and 32 days. Additionally a true time
event pen facility enables one pen to be set up as a 3-position
event marker on the same time line as Pen 1.
4
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
—
—
Flexibility to Solve Problems
Timers and Clock
The C1900 offers seamless integration of loop functionality
to solve process problems, eliminating the need for auxiliary
devices.
The C1900 offers two event timers driven by the recorder's
real-time clock. The timers can be configured to operate
relays, start/stop the chart or trigger other actions within the
recorder.
—
Annunciator
Timer 1
Totalizers, Math And Logic
Integrating fluid flow to calculate total volume is performed
by the built-in totalizers available for each channel. Relays can
be assigned to increment or reset external counters to match
the recorder's totalizer values.
User configurable math functions, mass flow calculations and
RH tables are all fully supported.
Logic capability allows interlocking and integration of
discrete and continuous functions to solve a wide range of
process problems.
Relay
Logic Equation
Channel 1 Alarm
AND
Commander C1900
Flow A
Alarm annunciation enabled during night hours only
—
Modbus RS485 Communications
Flow B
Flow C
Communications with PCs or PLCs are achieved via the RS485
serial communications link, enabling the C1900 to serve as
the front end of plant-wide data acquisition systems. Using
Modbus RTU protocol all process inputs and other variables
can be continuously read by a host PC running any of a wide
variety of standard SCADA packages.
Totalizer
A + B + C
Math Equation
Summation of Three Flows
C1900 SERIES CIRCULAR CHART RECORDER
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DS/C1900R-EN REV. AB
5
—
—
Built to Meet Your Needs
Designed to Survive
The C1900's modular architecture gives rise to a high level of
hardware choice: up to five I/O modules can be added to the
basic instrument.
NEMA 4X protection ensures the C1900 can survive in the
harshest environments and makes the recorder ideal for use
in panels which are regularly hosed down. The tough, acid-
resistant case and secure cable-entry glands maintain the
NEMA 4X rating for wall-mounted or pipe-mounted
instruments.
The standard input/output module supplied with every pen
comes complete with a fully isolated analog input, a relay
output, transmitter power supply, isolated analog
retransmission and two digital inputs.
—
Further input and output capability is provided by a range of
plug-in modules:
• Analog input and relay – for use with math functions
• Four relays – channel alarm outputs
• Eight digital inputs – linked using logic equations
• Eight digital outputs – TTL level alarm outputs
• Modbus RS485 communications – interfaces with PCs
Noise Immunity
Recording accuracy is maintained in noisy industrial
environments due to the advanced EMC shielding within the
recorder. The power supply has been designed to give
excellent protection from power spikes and brownouts and all
configuration and status information is held in nonvolatile
memory to ensure rapid recovery after a power failure.
—
—
Expandable for the Future
The C1900 may be quickly upgraded to meet your changing
process requirements.
Additional recording channels, math capability or input and
output functions can be retrofitted on-site using plug-in
cards and easily fitted pen arms. Input calibration data is
stored on each card, allowing quick changes to input cards
without the need for recalibration.
Minimal Maintenance
Excellent long-term stability keeps recalibration to a
minimum, cutting the costs of ownership. User-selectable
chart speeds and long-life pens combine to limit usage of
consumables.
—
Changes to input sensors or recording procedures are
accommodated by reconfiguration using the main keypad.
Built-in Quality
The C1900 is designed, manufactured and tested to the
highest quality standards, including ISO 9001.
—
Easy to Install
A choice of mounting options enables simple installation of
the recorder in a panel, on a wall or on a pipe. Detachable
terminal blocks allow for trouble-free connection of input and
output wiring, with mains isolation provided by a power
switch within the instrument.
Wall-mounting
—
Pipe-mounting
Panel-mounting
6
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
—
—
Summary
1, 2, 3 or 4 pens
Specification
General
Construction
Size
15.23 in. (h) × 15.04 in. (w) × 5.57 in. (d)
(386.8 × 382.0 × 141.5mm)
18lb (8.2kg)
10 in. chart size
Weight
Standard I/O with each pen includes:
Case material
Window material Polycarbonate
Glassfiber-filled reinforced polyester
•
Analog input, analog output, transmitter power supply,
relay output and 2 digital inputs.
Door latch
High-compression with optional lock
Environmental
Operational temperature range 0° to 55°C (32° to 130°F)
Operational humidity range
5 to 95%RH
(non-condensing)
5 to 80%RH (chart only)
NEMA 4X (IP66)
IEC 801-4 Level 3
Case sealing
Fast transients
Installation
Mounting options
Panel, wall or pipe
Terminal type
Screw
Wire size (max.)
14 AWG (I/O), 12 AWG (power)
Operation and Configuration
Programming method
Security
Via front panel keys
Password-protected menus
Safety
General safety
IEC348
Dielectric
500V DC (channel/channel)
2kV DC (channel/ground)
Memory protection
Approvals
Nonvolatile EEPROM
CSA
UL
CSA/FM Class 1 Div. 2
CE
Power Supply
Voltage
100 to 240V AC ±10%
(90V min. to 264V max. AC), 50/60 Hz
<30VA (typical for full spec. unit)
Consumption
Line interruption Up to 60ms
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
7
Process Inputs And Outputs
General
Noise rejection
Analog Outputs
Type
Common mode
4 to 20mA
± 0.1%
750W
>120 dB at 50/60 Hz
Normal (series) mode
>60dB at 50/60 Hz
<0.05°C/°C
Accuracy
Maximum load
Dielectric
500V DC
CJC rejection ratio
Relay Outputs
Type
Sensor break protection Upscale or downscale drive
SPDT
Out of range detection
Temperature stability
0 to 100% of engineering span
<0.02% of reading/°C or 1
µV/°C
Rating
(with non-inductive load) 5A at 115/230V AC
Long-term drift
Input impedance
<0.01% of reading 10 µV
annually
>10MΩ (mV and V inputs)
39Ω (mA inputs)
Digital Inputs
Type
Minimum pulse
Dielectric
TTL or volt-free
250 ms
50V DC between modules,
no isolation within module
Analog Inputs
Signal types
Thermocouple types
mV, V, mA, Ω
B, E, J, K, N, R, S, T
Digital Outputs
Type
5V TTL
Resistance Thermometer Pt100
Rating
Dielectric
5mA per output
500V DC between modules,
no isolation within module
Other linearizations
Sample interval
Dielectric
x1/2, x3/2, x5/2, linear
250ms per channel
500V DC channel/channel
0 to 60s programmable
Serial Communications
Connections
Digital filter
RS485, 4-wire
Modbus RTU
Protocol
2-Wire Transmitter Power Supply
Number
Voltage
Drive
1 per channel
24V DC nominal
Up to 25 mA
Isolation
500V DC channel/channel
Analog input performance
Type
Range Lo
Range Hi
150
5
Min. Span
Accuracy
mV
0
0
0
0
0
5
0.1
1
±0.1% reading or 10µV
±0.1% reading or 20mV
±0.2% reading or 0.2µA
±0.2% reading or 0.1W
±0.5% reading or 10W
V
mA
50
Ohms (high)
Ohms (low)
750
10k
20
400
°C
°F
Type
Range Lo
–18
Range Hi
1800
900
Range Lo
Range Hi
3270
1650
1650
2350
2350
3000
3000
550
Accuracy (excl. CJC)
B
0
± 2 °C (above 200 °C) (3.6 °F above 434 °F)
± 0.5 °C (± 0.9 °F)
E
–100
–100
–100
–200
–18
–140
J
900
–140
–140
–325
0
± 0.5 °C (± 0.9 °F)
K
1300
1300
1700
1700
300
± 0.5 °C (± 0.9 °F)
N
± 0.5 °C (± 0.9 °F)
R
± 1 °C (above 300 °C) (1.8 °F above 572 °F)
± 1 °C (above 200 °C) 1.8 °F above 572 °F)
± 0.5 °C (± 0.9 °F)
S
–18
0
T
–250
–200
–400
–325
PT100
600
1100
± 0.5 °C (± 0.9 °F)
8
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
—
…Specification
Recording System
Pens
Advanced Software Functions
Totalizers
Number
1, 2, 3, or 4 (red, blue, green, black)
7 seconds (full scale)
0.1% steps
Number
Size
Output
1 per pen
Response
Resolution
Pen lift
99,999,999 max.
External counter driver,
'wrap' pulse signal
Motor-driven, with
optional auto-drop
Math
Event Pens
Number of equations
Type
4
Standard
3-position event recording
on any channel
+, –, x, ÷, low & high select, max.,
min., average, mass flow, RH
Real time
3-position event recording on the
same time line as Pen 1
Timers
Number
2
Chart
Chart size
Chart speed
10 in. or 105 mm
1 to 167 hours or 7 to 32 days per
revolution
Type
Real-time clock driven event,
adjustable duration
Relay, digital output,
logic equation
Output
Rotation accuracy
<0.5% of rotation time
Display and Operator Panels
Option Module*
Number
5 plus 1 x standard input/output
module
Displays
Number
2 (1 or 2 pens) or 4 (3 or 4 pens)
Type
Status indicators
Alarm indicators
6-digit red LED, 0.56 in. (14mm) high
Indicate channel number on display
Indicate channels with active alarms
Connection
Plug-in cards with detachable
connection blocks
EMC
Panel keys
Design & Manufacturing standards
Function
Programming access, increment/
decrement, pen lift and user-defined
function key
CSA General Safety
UL General Safety
CSA/FM Class 1 Div. 2
Approved
Approved
Approved
Alarms and Logic
Emissions and Immunity
Alarms
Number
Type
Meets requirements of:
4 per channel
•
•
•
•
EN 50081-2
EN 50082-2
IEC 61326 for an Industrial Environment
CE Mark
High/Low process, fast/slow
rate of change, time delay
Hysteresis, time delay
Adjustments
Logic Equations
Number
4
Function
OR, AND
Inputs
Alarm states, digital inputs,
totalizers, logic
Outputs
Relays, digital outputs, chart stop,
alarm acknowledge
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
9
Option Module Types
I/O per module
Max. no. per
instrument
Option module types
Standard I/O
Analog I/P
Analog O/P
Trans. PSU
Relays
Digital I/P
Digital O/P
Comms.
1
1
1
1
1
1
4
2
3
5
2
3
3
1
Analog I/P + relay
4 relays
8 digital I/P
8
8 digital O/P
8
RS485 communications
1901J (non-upgradeable)
1
1
10
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
—
Ordering Information
PART 1
C1900 recorder
19XX
X
X
X
X
X
X
X
X
X
X
X
XXX OPT
One Pen (Red)
Two Pens (Red & Green)
Three Pens (Red, Green, Blue)
Four Pens (Red, Green, Blue, Black)
11
12
13
14
Recorders *
Standard (Recorder/Controller)
J
Chart Type
KPC 105 PX and PXR type charts
Chessell Brand charts
K
C
Standard
CSA approval
UL approval
A
B
U
F
Electrical Code
Option Module
Options
CSA/FM Class 1 Div. 2
None
0
A
Additional Modules – Complete PART 2
None
Totalizer
Math & Timer
Totalizer, Math & Timer
0
3
A
B
Not Fitted
Fitted
1
2
Door Lock
115 V AC
230 V AC
115 V AC with On/Off Switch
230 V AC with On/Off Switch
1
2
4
5
Power Supply
PART 2 – Additional Modules
Module Position 2 / Channel 2 Input*
Module Position 3 / Channel 3 Input*
Module Position 4 / Channel 4 Input*
Module Position 5
Module Type
0
0
0
0
0
1
1
1
2
2
2
2
4
3
3
5
4
4
8
5
5
6
Module Position 6
2
Company Standard
STD
CUS
SXX
ENG
Custom configuration (customer to complete and supply C1900R custom configuration sheet – INF08/032)
Special
Engineered configuration (customer to supply configuration details required)
Special Settings
Calibration certificate **
C1
* Each pen fitted has an associated standard input/output module comprising Analog Input, Analog Output, Relay, Transmitter
Power Supply and Two Digital Inputs.
Additional Input/Output modules may be fitted in the unused module positions as required. These additional modules should
be specified in PART 2 of the ordering information.
** When a calibration certificate is ordered it is performed according to the specified configuration type:
CUS/ENG – Inputs and outputs calibrated according to the customer supplied configuration details and ranges.
STD – Inputs and outputs calibrated according to the instrument factory standard configuration and ranges.
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
11
—
Accessories
Case-to-panel gasket
Wall-mount kit
Pipe-mount kit
Pack of red pens
Pack of green pens
Pack of blue pens
Pack of black pens
Pack of purple pens
C1900/0149
C1900/1712
C1900/0713
C1900/0121
C1900/0122
C1900/0120
C1900/0119
C1900/0123
After-sales engineered configuration service
ENG/REC
Key to module types
0
1
No module fitted / Pen input channel *
Standard Input/Output
2
3
4
5
6
8
Analog input (Math input) + Relay
Four Relays
Eight Digital Inputs
Eight Digital Outputs
True Time Event Pen (Violet)
Modbus RS485 Communications
* On 2, 3 or 4 pen instruments a standard I/O module is
always fitted in the corresponding module position (enter '0'
in the corresponding order code field).
1 9 1 3 J A A 0 1 1 0 0 3 0 8 STD
Example.
3 pens
4 relays
1
2
3
4
5
6
Modbus RS485 Communications
Module Positions
12
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
—
Electrical Connections
1
2
+
–
Analog Output
4
6
–
–
Tx
3
+
4
+
Analog Input – see b to h
5
d – 2-wire Transmitter
6
Common
Logic 1
Logic 2
Normally Open
Common
Normally Closed
7
Logic Inputs
8
–
3
6
3
6
9
–
+
10
11
12
Relay Output
+
Summary of Connections
e – Thermocouple
g – Low Voltage (mV)
–
–
3
6
3
4
Link
Red
White
Red
4
5
6
4
5
6
White
Red
+
+
f – 3-wire RTD
h – 2-wire RTD and
b – Voltage
c – Current
(non 2-wire Transmitters
Resistance
Standard Input/Output Modules
Common
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Input 8
Common
Common
Output 1
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
Output 8
Common
Normally Closed
Normally Open
Common
Normally Closed
Normally Open
Common
Normally Closed
Normally Open
Common
Normally Closed
Normally Open
Common
1
2
1
Relay 1
2
3
3
4
4
5
5
Relay 2
Relay 3
Relay 4
6
6
7
7
8
8
9
9
10
11
12
10
11
12
Input
or
Output
Connections
Connections
Four-Relay Output Module
Digital input/output module
Earth (Ground) Stud
Line
Neutral
Power Switch (Optional)
Fuse (Optional)
Power Supply Connections
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
13
—
Overall dimensions
Dimensions in mm (in.)
382
320.8
355.6
(15.04)
(12.63)
(14.00)
323
(12.72)
285.75
(11.25)
320.8
360.4
323
(12.72)
386
(12.63)
(14.19)
(15.23)
43.2
16.25 (0.64)
(1.70)
4 holes 7.14 (0.281) dia.
33 (1.30)
66 (2.60)
35 (1.38)
or tap for 1 in. thread
Cut-out size
36.6 (1.44) – Typical Space Between Adjacent Knockout Centers
22.35 (0.88)
183.4
(7.22)
14
C1900 SERIES CIRCULAR CHART RECORDER
|
DS/C1900R-EN REV. AB
—
Notes
Sales
Service
Software
—
ABB Limited
Measurement & Analytics
Howard Road, St. Neots
Cambridgeshire, PE19 8EU
UK
Tel: +44 (0)1480 475 321
Fax: +44 (0)1480 217 948
Email: instrumentation@gb.abb.com
ABB Inc.
Measurement & Analytics
125 E. County Line Road
Warminster, PA 18974
USA
Tel: +1 215 674 6000
Fax: +1 215 674 7183
We reserve the right to make technical changes or modify the contents of this document without
prior notice. With regard to purchase orders, the agreed particulars shall prevail.
ABB does not accept any responsibility whatsoever for potential errors or possible lack
of information in this document.
We reserve all rights in this document and in the subject matter and illustrations contained therein.
Any reproduction, disclosure to third parties or utilization of its contents – in whole
or in parts – is forbidden without prior written consent of ABB.
© 2019 ABB.
All rights reserved.
3KXA835550R1001.
|
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