Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 298)

App-39
IM 04L31A01-17E
App
Appendix
Appendix 6 Register Assignments
• Control Channel Bias and Filter Values When PV/SP Computation is ON
When PV/SP computation is ON, the bias and filter values for PV1 and PV2 specified by
loops is set by control channel.
D4901
D4902
:
D4910
D4911
D4912
:
D4920
Enable/Disable the use of bias on
CI01, bias value
Enable/Disable the use of bias on
CI02, bias value, bias input type
:
Enable/Disable the use of bias on
CI10, bias value
Type of filter used on CI01,
enable/disable the use of the
filter, filter value
Type of filter used on CI02,
enable/disable the use of the
filter, filter value
:
Type of filter used onCI10,
enable/disable the use of the
filter, filter value –100% to 100% of the control input range:
Bias value (bias enabled)
–30001 to –32768, 30001 to 32767:
Bias disabled
1 to 120: Filter value (filter enabled)
–30001 to –32768, 30001 to 32767:
Filter disabled
R/W
R/W
Modbus
Register
Number
Description
Register
Type
Value
Read/
Write