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11. Appendix B
11.1. Standard Function Block Parameters
R400
Experion PKS Series A Fieldbus Interface Module User's Guide
431
July 2010
Honeywell
Usage
C/Contained
Length
4
Valid Views
VIEW_2
Storage
Static
Remarks
The initial value is 32000 milliseconds.
CONTROL_OPTS
Classification
Simple Variable
Description
Represents bit string for control options to alter the
calculations done in an applicable function block.
FF Data Type
Bit String
Range
Usage
C/Contained
Length
2
Valid Views
VIEW_4
Storage
Static
Remarks
See the following Table 2 for a list of the control options by
bit and applicable function block.
Table 2 CONTROL_OPTS Bit Selections
Function Block
Bit Meaning
BG CS ML PD PID RA
0
Bypass
Enable
(LSB)
X
X
1
SP-PV
Track
in
Man
X
X
X
2
SP-PV
Track
in
ROut
X
X
3
SP-PV Track in LO or IMan
X
X
X
4 SP
Track
retained
target
X X X X
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