Command list – Rockwell Automation 1758-RTU202 DataSite Software User Manual FRN 1.2 User Manual

Page 282

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Publication 1758-UM002D-EN-P - October 2010

282 Extension Modbus Protocol for DataSite Controllers (1758-FLO)

Command List

Extension Modbus protocol commands

Command
Number

Description

1

Correct time

2

Set pass code

3

Set device name

4

Read device name

5

Disable/enable meter run

6

Read disable/enable setting of meter run

7

Set transaction (contract) time

8

Read transaction (contract) time

9

Set signal test

10

Read signal test settings and values

11

Disable/enable accumulation calculation of meter run

12

Read disable/enable setting of accumulation calculation of meter run

13

Set input parameters (AI/PI/Pulse)

14

Read input parameter settings (AI/PI/Pulse)

15

Set input parameter alarm range

16

Read input parameter alarm range

17

Set calculation input parameters

18

Read calculation input parameter settings

19

Set gas component parameters

20

Read gas component parameter settings

21

Reset accumulation

22

Read daily history recording

23

Read hourly history recording

24

Read alarm logs

25

Read new alarm logs

26

Read event logs

27

Read new event logs

28

Disable/enable the automatic component analysis instrument

29

Read the flag of the automatic component analysis instrument

30

Acknowledge alarms

31

Acknowledge events

32…355

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