Process Control Instructions
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018 177
CV2ROCLimitInv BOOL CV2ROCLimit < 0, disables CV2 ROC
limiting.
CV3ROCLimitInv BOOL CV3ROCLimit < 0, disables CV3 ROC
limiting.
CV1HandFBInv BOOL CV1HandFB < 0 or > 100. Limit
value used for CV1.
CV2HandFBInv BOOL CV2HandFB < 0 or > 100. Limit
value used for CV2.
CV3HandFBInv BOOL CV3HandFB < 0 or > 100. Limit
value used for CV3.
CV1ModelGainInv BOOL CV1ModelGain is 1.#QNAN or -
1.#IND (Not A Number), or ± 1.$
(Infinity ∞ ).
CV2ModelGainInv BOOL CV2ModelGain is 1.#QNAN or -
1.#IND (Not A Number), or ± 1.$
(Infinity ∞ ).
CV3ModelGainInv BOOL CV3ModelGain is 1.#QNAN or -
1.#IND (Not A Number), or ± 1.$
(Infinity ∞ ).
CV1ModelTCInv BOOL CV1ModelTC < 0.
CV2ModelTCInv BOOL CV2ModelTC < 0.
CV3ModelTCInv BOOL CV3ModelTC < 0.
CV1ModelDTInv BOOL CV1ModelDT < 0.
CV2ModelDTInv BOOL CV2ModelDT < 0.
CV3ModelDTInv BOOL CV3ModelDT < 0.
CV1RespTCInv BOOL CV1RespTC < 0.
CV2RespTCInv BOOL CV2RespTC < 0.
CV3RespTCInv BOOL CV3RespTC < 0.
CV1TargetInv BOOL CV1Target < 0. or > 100.
CV2TargetInv BOOL CV2Target < 0. or > 100.
CV3TargetInv BOOL CV3Target < 0. or > 100.
Description
Coordinated Control is a flexible model-based algorithm that can be used in
various configurations, for example:
• Three control variables are used to control one process variable
• Heat-cool split range control
• Feedforward control
• Zone temperature control
• Constraint control
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