YOKOGAWA UT Advanced UT32A User Manual page 100

Manual preset output MPON
Manual operation
Manual output is prioritized even if
sensor burnout occurs in MAN.
Heating-side output limiter
Input error preset output
EPO
Normal
When sensor
Heating-side preset output
burnout occurs
PO
STOP RUN
STOP (ON)/RUN (OFF) switch
S/R
OUT retransmission output
Output ladder calculation program (signal goes to the output as is when without ladder program). For ladder program, see the LL50A Parameter Setting Software User's Manual.
24 V loop
power supply
Heating-side Heating-side
output output
LPS
OUT OUT
Relay Current or
voltage pulse
(Current when retransmission output)
MAN AUTO
A/M
Heating/cooling computation
Cooling-side output limiter
Input error preset output
OH, OL OHc, OLc
Normal
When sensor
burnout occurs
RUN STOP
Output terminal assignment
OT
RET retransmission output
O1RS
Cooling-side Cooling-side
output output
OUT2 RET/OUT2
Relay Current or
voltage pulse
(Current when retransmission output)
AUTO (ON)/MAN (OFF) switch
EPO
Cooling-side preset output
POc
STOP (ON)/RUN (OFF) switch
* After the control output terminal is specified by the parameter OT,
other current output terminals can be used as retransmission output.
Equipped as standard
RTS
Equipped as standard
AL1
Terminal
Legend
Analog signal
Alarm
Heater break alarm
AL2 AL3 HAL1 HAL2
Heater break Heater break
alarm 1 alarm 2
Parameter Function
Contact signal Front panel key