Allen-Bradley LOGIX 5000 Reference Manual page 170

Chapter 1 Process Control Instructions
170
CV1Hand BOOL
CV2Hand BOOL
CV3Hand BOOL
DeltaT REAL
CV1StepSizeUsed REAL
CV2StepSizeUsed REAL
CV3StepSizeUsed REAL
CV1GainTuned REAL
CV2GainTuned REAL
CV3GainTuned REAL
CV1TCTuned REAL
CV2TCTuned REAL
CV3TCTuned REAL
CV1DTTuned REAL
CV2DTTuned REAL
CV3DTTuned REAL
CV1RespTCTunedS REAL
CV2RespTCTunedS REAL
CV3RespTCTunedS REAL
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018
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 after tuning is
completed.
The calculated value of the internal
model gain for CV2 after tuning is
completed.
The calculated value of the internal
model gain for CV3 after tuning is
completed.
The calculated value of the internal
model time constant for CV1 after
tuning is completed.
The calculated value of the internal
model time constant for CV2 after
tuning is completed.
The calculated value of the internal
model time constant for CV3 after
tuning is completed.
The calculated value of the internal
model deadtime for CV1 after tuning
is completed.
The calculated value of the internal
model deadtime for CV2 after tuning
is completed.
The calculated value of the internal
model deadtime for CV3 after tuning
is completed.
The calculated value of the control
variable time constant in slow
response speed for CV1 after tuning
is completed.
The calculated value of the control
variable time constant in slow
response speed for CV2 after tuning
is completed.
The calculated value of the control
variable time constant in slow
response speed for CV3 after tuning
is completed.