Advanced Videographic Recorder
SM2000
Appendix B – Modbus Guide
IM/SM2000
Issue 11
113
Modbus Registers
Stop/Go
Reset
Wrap Pulse
1st Stage Pulse
Flowrate Failure
Read
0 = Stopped
1 = Running
0 = >1s*
1 = <1s*
0 = Inactive
1 = Active
0 = Inactive
1 = Active
0 = OK
1 = Failed
Write
0 = Stop
1 = Start
1 = Reset
1
Totalizer 1.1
0351
0401
0451
0501
0551
2
Totalizer 1.2
0352
0402
0452
0502
0552
3
Totalizer 1.3
0353
0403
0453
0503
0553
4
Totalizer 1.4
0354
0404
0454
0504
0554
5
Totalizer 1.5
0355
0405
0455
0505
0555
6
Totalizer 1.6
0356
0406
0456
0506
0556
7
Totalizer 2.1
0357
0407
0457
0507
0557
8
Totalizer 2.2
0358
0408
0458
0508
0558
9
Totalizer 2.3
0359
0409
0459
0509
0559
10
Totalizer 2.4
0360
0410
0460
0510
0560
11
Totalizer 2.5
0361
0411
0461
0511
0561
12
Totalizer 2.6
0362
0412
0462
0512
0562
Reserved
0363 to 0400
0413 to 0450
0463 to 0500
* Time since last reset
Table B.7 Totalizer Digital Signals