Rockwell Automation 900-TC32 Digital Temperature Controllers, Series B - Manual (Page 226)

Publication 900-UM007D-EN-E - January 2011
4-90 Parameter Adjustments & Application Considerations
Displaying PV/SV Status
PV and SV Status Display Functions
The PV in the PV/SP, PV, or PV/Manual MV Display and the control and
alarm status specified for the PV status display function are alternately
displayed in 0.5-s cycles.
The default is OFF.
“HA” can be selected for models that do not support heater burnout detection
but the function will be disabled.
EXAMPLE
When STOP Is Selected for the PV Status Display Function
Table 4.AQ — PV Status Display Function
Set Value Symbol Function
OFF
off
No PV status display
Manual
manu
MANU is alternately displayed during manual control
Stop
stop
STOP is alternately displayed while operation is stopped
Alarm 1
alm1
ALM 1 is alternately displayed during Alarm 1 status.
Alarm 2
alm2
ALM 2 is alternately displayed during Alarm 2 status.
Alarm 3
alm3
ALM 3 is alternately displayed during Alarm 3 status.
Alarm 1 to 3
OR status
alm
ALM is alternately displayed when Alarm 1, 2, or 3 is
configured to ON.
Heater
Alarm
(See Note)
ha
HA is alternately displayed when a heater burnout alarm,
HS alarm, or heater overcurrent alarm is ON.
25
100
stop
100 25
C C
Normal
PV/SP
When RUN/STOP
is STOP
Alternating
display