Allen-Bradley LOGIX 5000 Reference Manual page 158

Chapter 1 Process Control Instructions
158
CV2Target REAL
CV3Target REAL
CV1WindupHIn BOOL
CV2WindupHIn BOOL
CV3WindupHIn BOOL
CV1WindupLIn BOOL
CV2WindupLIn BOOL
CV3WindupLIn BOOL
GainEUSpan BOOL
CV1ProcessGainSign BOOL
CV2ProcessGainSign BOOL
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018
Target value for CV2.
Target value for CV3.
CV1Windup high request. When TRUE,
CV1 will not be allowed to increase in
value. This signal will typically be the
CV1WindupHOut output from a
secondary loop.
CV2Windup high request. When TRUE,
CV2 will not be allowed to increase in
value. This signal will typically be the
CV2WindupHOut output from a
secondary loop.
CV3Windup high request. When TRUE,
CV3 will not be allowed to increase in
value. This signal will typically be the
CV3WindupHOut output from a
secondary loop.
CV1 Windup low request. When TRUE,
CV1 will not be allowed to decrease in
value. This signal will typically be the
CV1WindupLOut output from a
secondary loop.
CV2 Windup low request. When TRUE,
CV2 will not be allowed to decrease in
value. This signal will typically be the
CV2WindupLOut output from a
secondary loop.
CV3 Windup low request. When TRUE,
CV3 will not be allowed to decrease in
value. This signal will typically be the
CV3WindupLOut output from a
secondary loop.
CVxModelGain units can be
represented as EU or % of span. Set to
interpret ModelGain as EU, reset to
interpret ModelGain as % of Span.
Used only for Autotuning. Sign of the
process gain (Delta PV/Delta CV1).
Set to indicate a negative process gain
(increase in output causes a decrease
in PV).
Reset to indicate a positive process
gain (increase in output causes an
increase in PV).
Used only for Autotuning. Sign of the
process gain (Delta PV/Delta CV2).
Set to indicate a negative process gain
(increase in output causes a decrease
in PV).
Reset to indicate a positive process
gain (increase in output causes an
increase in PV).
Valid = 0.0...100.0
Default = 0.0
Valid = 0.0...100.0
Default = 0.0
Default = FALSE
Default = FALSE
Default = FALSE
Default = FALSE
Default = FALSE
Default = FALSE
Default = 0
Default = FALSE
Default = FALSE