Toshiba Network Card AD368 User Manual

UM-TS03***-E016

PROGRAMMABLE CONTROLLER

PROSEC T3

ANALOG INPUT MODULE

AD368

USER’S MANUAL

Contents

Toshiba Corporation

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Contents

Contents 1. Overview of the AD368 ..................................................5

1.1 Overview..........................................................................5

1.2 Names and functions .......................................................6

1.3 Internal block deagram.....................................................9

2. Settings .........................................................................10

2.1 Settings for input signal ranges .....................................10

3. Ins talling and Wiring .................................................... 11

3.1 Installing the module ...................................................... 11

3.2 Wiring.............................................................................12

3.2.1 Terminal arrangement................................................12

3.3.2 How to wire................................................................13

3.3 Application precautions..................................................15

3.3.1 Installing environment ...............................................15

3.3.2 Wiring precautions .....................................................16

4. Regis ter Configuration ................................................17

4.1 I/O registers and buffer memory ....................................17

4.2 Data format ....................................................................20

4.2.1 Analog input data ......................................................20

4.2.2 Status 1......................................................................22

4.2.3 Offset calibration data ...............................................23

4.2.4 Gain calibration data..................................................23

Appendix ..............................................................................24

A. Specification...................................................................24

B. Operation flow................................................................25

C. How to calibrate .............................................................26

D. How to use +10 V reference voltage..............................28

E. Details of the READ instruction......................................29

F. AD318/AD328/AD338 ....................................................31

Us er’s manual

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