Allen-Bradley LOGIX 5000 Reference Manual page 114

Chapter 1 Process Control Instructions
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RampDeadband REAL
GuarSoak BOOL
SoakDeadband REAL
CurrentSegProg DINT
OutProg REAL
SoakTimeProg REAL
CurrentSegOper DINT
OutOper REAL
SoakTimeOper REAL
ProgProgReq BOOL
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018
Guaranteed ramp deadband. Specify the amount in engineering units that
PV is allowed to differ from the output when GuarRamp is on. If this value
is invalid, the instruction sets RampDeadband = 0.0 and the instruction
sets the appropriate bit in Status.
Valid = any float 0.0
Default = 0.0
Guaranteed soak. If true and the instruction is in auto, the soak timer is
cleared if the PV differs from the Output by more than SoakDeadband.
Default is false.
Guaranteed soak deadband. Specify the amount in engineering units that
the PV is allowed to differ from the output when GuarSoak is on. If this
value is invalid, the instruction sets SoakDeadband = 0.0 and the
instruction sets the appropriate bit in Status.
Valid = any float 0.0
Default = 0.0
Current segment program. The user program writes a requested value for
the CurrentSeg into this input. This value is used if the ramp/soak is in
Program Manual mode. If this value is invalid, the instruction sets the
appropriate bit in Status.
Valid = 0 to NumberOfSegs-1
Default = 0
Output program. The user program writes a requested value for the Out
into this input. This value is used as the Out when the ramp/soak is in
Program Manual mode.
Valid = any float
Default = 0.0
Soak time program. The user program writes a requested value for the
SoakTimeLeft into this input. This value is used if the ramp/soak is in
Program Manual mode. If this value is invalid, the instruction sets the
appropriate bit in Status.
Valid = 0.0 to maximum positive float
Default = 0.0
Current segment operator. The operator interface writes a requested value
for the CurrentSeg into this input. This value is used if the ramp/soak is in
Operator Manual mode. If this value is invalid, the instruction sets the
appropriate bit in Status.
Valid = 0 to NumberOfSegs-1
Default = 0
Output operator. The operator interface writes a requested value for the
Out into this input. This value is used as the Out when the ramp/soak is in
Operator Manual mode.
Valid = any float
Default = 0.0
Soak time operator. The operator interface writes a requested value for the
SoakTimeLeft into this input. This value is used if the ramp/soak is in
Operator Manual mode. If this value is invalid, the instruction sets the
appropriate bit in Status.
Valid = 0.0 to maximum positive float
Default = 0.0
Program program request. Set to true by the user program to request
Program control. Ignored if ProgOperReq is true. Holding this true and
ProgOperReq false locks the instruction in Program control.
Default is false.