Allen-Bradley LOGIX 5000 Reference Manual page 227

Process Control Instructions
Output Data
Parameters Type
CV3WindupLOut BOOL
ProgOper BOOL
CV1Auto BOOL
CV2Auto BOOL
CV2Auto BOOL
CV1Manual BOOL
CV2Manual BOOL
CV3Manual BOOL
CV1Override BOOL
CV2Override BOOL
CV3Override BOOL
CV1Hand BOOL
CV2Hand BOOL
CV3Hand BOOL
DeltaT REAL
CV1StepSizeUsed REAL
CV2StepSizeUsed REAL
CV3StepSizeUsed REAL
CV1PV1GainTuned REAL
CV2PV1GainTuned REAL
CV3PV1GainTuned REAL
CV1PV2GainTuned REA:
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018
Description
CV3 Windup low indicator.
CV3WindupLOut is set to true when
• SP1LAlarm or SP2LAlarm is true or
• ModelGain is positive and CV3LAlarm is true or
• ModelGain is negative and CV3HAlarm is true.
This signal will typically be used by the WindupLIn
input to limit the windup of the CV3 output on a
primary loop.
Program/Operator control indicator. TRUE when in
Program control. FALSE when in Operator control.
Auto mode indicator for CV1. TRUE when CV1 in the
Auto mode.
Auto mode indicator for CV2. TRUE when CV2 in the
Auto mode.
Auto mode indicator for CV3. TRUE when CV3 in the
Auto mode.
Manual mode indicator for CV1. TRUE when CV1 in
the Manual mode.
Manual mode indicator for CV2. TRUE when CV2 in
the Manual mode.
Manual mode indicator for CV3. TRUE when CV3 in
the Manual mode.
Override mode indicator for CV1. TRUE when CV1 in
the Override mode.
Override mode indicator for CV2. TRUE when CV2 in
the Override mode.
Override mode indicator for CV3. TRUE when CV3 in
the Override mode.
Hand mode indicator for CV1. TRUE when CV1 in
the Hand mode.
Hand mode indicator for CV2. TRUE when CV2 in
the Hand mode.
Hand mode indicator for CV3. TRUE when CV3 in
the Hand mode.
Elapsed time between updates in seconds.
Actual CV1 step size used for tuning.
Actual CV2 step size used for tuning.
Actual CV3 step size used for tuning.
The calculated value of the internal model gain for
CV1 - PV1 after tuning is completed.
The calculated value of the internal model gain for
CV2 - PV1 after tuning is completed.
The calculated value of the internal model gain for
CV3 - PV1 after tuning is completed.
The calculated value of the internal model gain for
CV1 - PV2 after tuning is completed.
Chapter 1
Values
227