Allen-Bradley LOGIX 5000

Process Control Instructions
Chapter 1
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018 231
Output
Parameters
Data
Type
Description Values
AtuneCV1PV1OutO
fLimit
BOOL Either PV1 or the deadtime-step ahead prediction
of PV1 exceeds PV1TuneLimit during CV1 - PV1
Autotuning. When True, CV1 - PV1 Autotuning is
aborted.
Bit 1 of AtuneCV1PV1Status
AtuneCV2PV1OutO
fLimit
BOOL Either PV1 or the deadtime-step ahead prediction
of PV1 exceeds PV1TuneLimit during CV2 - PV1
Autotuning. When True, CV2 - PV1 Autotuning is
aborted.
Bit 1 of AtuneCV2PV1Status
AtuneCV3PV1OutO
fLimit
BOOL Either PV1 or the deadtime-step ahead prediction
of PV1 exceeds PV1TuneLimit during CV3 - PV1
Autotuning. When True, CV3 - PV1 Autotuning is
aborted.
Bit 1 of AtuneCV3PV1Status
AtuneCV1PV1Mod
eInv
BOOL The MMC mode was not Manual at start of
Autotuning or the MMC mode was changed from
Manual during CV1 - PV1 Autotuning. When True,
CV1 - PV1 Autotuning is not started or is aborted.
Bit 2 of AtuneCV1PV1Status
AtuneCV2PV1Mod
eInv
BOOL The MMC mode was not Manual at start of
Autotuning or the MMC mode was changed from
Manual during CV2 - PV1 Autotuning. When True,
CV2 - PV1 Autotuning is not started or is aborted.
Bit 2 of AtuneCV2PV1Status
AtuneCV3PV1Mod
eInv
BOOL The MMC mode was not Manual at start of
Autotuning or the MMC mode was changed from
Manual during CV3 - PV1 Autotuning. When True,
CV3 - PV1 Autotuning is not started or is aborted.
Bit 2 of AtuneCV3PV1Status
AtuneCV1PV1Win
dupFault
BOOL CV1WindupHIn or CV1WindupLIn is True at start of
CV1 - PV1 Autotuning or during CV1 - PV1
Autotuning. When True, CV1 - PV1 Autotuning is
not started or is aborted.
Bit 3 of AtuneCV1PV1Status
AtuneCV2PV1Win
dupFault
BOOL CV2WindupHIn or CV2WindupLIn is True at start of
CV2 - PV1 Autotuning or during CV2 - PV1
Autotuning. When True, CV2 - PV1 Autotuning is
not started or is aborted.
Bit 3 of AtuneCV2PV1Status
AtuneCV3PV1Win
dupFault
BOOL CV3WindupHIn or CV3WindupLIn is True at start of
CV3 - PV1 Autotuning or during CV3 - PV1
Autotuning. When True, CV3 - PV1 Autotuning is
not started or is aborted.
Bit 3 of AtuneCV3PV1Status
AtuneCV1PV1Step
Size0
BOOL CV1StepSizeUsed = 0 at start of CV1 - PV1
Autotuning. When True, CV1 - PV1 Autotuning is
not started.
Bit 4 of AtuneCV1PV1Status
AtuneCV2PV1Step
Size0
BOOL CV2StepSizeUsed = 0 at start of CV2 - PV1
Autotuning. When True, CV2 - PV1 Autotuning is
not started.
Bit 4 of AtuneCV2PV1Status
AtuneCV3PV1Step
Size0
BOOL CV3StepSizeUsed = 0 at start of CV3 - PV1
Autotuning. When True, CV3 - PV1 Autotuning is
not started.
Bit 4 of AtuneCV3PV1Status
AtuneCV1PV1Limi
tsFault
BOOL CV1LimitsInv and CVManLimiting are True at start
of CV1 - PV1 Autotuning or during CV1 - PV1
Autotuning. When True, CV1 - PV1 Autotuning is
not started or is aborted.
Bit 5 of AtuneCV1PV1Status