ControlMaster CM10, CM15, CM30, CM50, CMF160 and CMF310
Universal process controllers and indicator,
1
/8,
1
/4,
1
/2 DIN and fieldmount 6 MODBUS Tables
22 IM/CM/C–EN Rev. H
6.4 Output Coils (MODBUS Function Code 01
[Read Coil Status] or 05 [Force Single Coil])
6.5 Input Registers (MODBUS Function Code 04
[Read Input Register])
6.5.1 Read-only 32 Bits
6.5.2 Read-only Single Precision Float (MODBUS
Function Code 04 [Read Input Register])
MODBUS Coil Title
1
Loop 1 Auto/Manual State
0 = Auto, 1 = Man
2
Loop 2 Auto/Manual State
0 = Auto, 1 = Man
3
Loop 1 Setpoint Mode
0 = Local, 1 = Remote
4
Loop 2 Setpoint Mode
0 = Local, 1 = Remote
5 Totalizer 1 Run State
6 Totalizer 2 Run State
7 Loop 1 Tracking State
8 Loop 2 Tracking State
MODBUS Register Title
4001 Totalizer 1 Batch Total
4003 Totalizer 2 Batch Total
4005 Totalizer 1 Secure Total
4007 Totalizer 2 Secure Total
MODBUS Register Title
5001 Analog I/P 1 Value
5003 Analog I/P 2 Value
5005 Analog I/P 3 Value
5007 Analog I/P 4 Value
5009 Loop 1 Process Variable
5011 Loop 2 Process Variable
5013 Loop 1 Control Output
5015 Loop 2 Control Output
5029 Loop 1 Deviation
5031 Loop 2 Deviation
5033 Loop 1 Feedforward Value