Watlow CLS200, MLS300 and CAS200 - Manual (Page 42)

36 Communications Specification
Chapter 2: Modbus-RTU Protocol
27 Not used 40942 03AD UC 1
28 Override Digital Input 40943 03AE UC 1
29 Override Polarity 40944 03AF UC 1
30 System Status 40945 03B0 UC 4
31 System Command Register 40949 03B4 UC 1
32 Data Changed Register 40950 03B5 UC 1
33 Input Units 40951 03B6 UC MAX_CH * 3
34 EPROM Version Code 41050 0419 UC 1
35 Options Register 41062 0425 UC 1
36 Process Power Digital Input 41063 0426 UC 1
37 High Reading 41064 0427 SI MAX_CH
38 Low Reading 41097 0448 SI MAX_CH
39 Heat/Cool Spread 41130 0469 UC MAX_CH
40 Startup Alarm Delay 41163 048A UC 1
41 High Process Alarm Output
Number 41164 048B UC MAX_CH
42 Low Process Alarm Output
Number 41197 04AC UC MAX_CH
43 High Deviation Alarm Output
Number 41230 04CD UC MAX_CH
44 Low Deviation Alarm Output
Number 41263 04EE UC MAX_CH
45 Not used 41296 050F 1
46 Channel Profile and Status 41297 0510 UC MAX_CH
47 Current Segment 41330 0531 UC MAX_CH
48 Segment Time Remaining 41363 0552 UI MAX_CH
49 Current Cycle Number 41924 0783 UI MAX_CH
50 Tolerance Alarm Time 41957 07A4 UI MAX_CH
51 Last Segment 41990 07C5 UC MAX_CH
52 Number of Cycles 42023 07E6 UC MAX_CH
53 Ready Setpoint 42056 0807 SI MAX_RSP
54 Ready Event States 42089 0828 UC MAX_RSP *
MAX_DIGOUT
55 Segment Setpoint 42174 087D SI MAX_RSP * MAX_SEG
56 Triggers and Trigger States 42834 0B11 UC MAX_RSP * MAX_SEG
* MAX_TRIG
57 Segment Events and Event
States 44154 1039 UC MAX_RSP * MAX_SEG
* MAX_EVENT
58 Segment Time 46794 1A89 UI MAX_RSP * MAX_SEG
59 Tolerance 47454 1D1D SI MAX_RSP * MAX_SEG
60 Ramp/Soak Flags 48114 1FB1 UC MAX_CH
Number Description
Absolute
Address
Relative
Address in
Hex
Type
Number of
Registers