Control Function - MULTISPAN UTC-4201A Manual

Case - 4
Heat
Case - 5
Cool
IF
Individual
IF On-OFF Select
/
/
IF Relative

CONTROL FUNCTION

ON - OFF control (Heating)
RLY-OFF
RLY-OFF
RLY-ON
RLY-ON
ON
OFF
ON - OFF control (Cooling)
delay delay
Time Time
OFF ON OFF
Auto Tuning:-
The Auto-tuning function automatically computes
and sets the Proportional band (Pb) , Integral time (It),
Derivative time (dt), and cycle time as per process
characteristics.
Tuning LED will turn "ON" during Auto-Tuning
If the power goes off before auto-tuning is completed,
auto-tuning will be restarted at next power ON.
O/P
R
Tuning
LED Indication
Specifications are subject to change, since development is a continuous process,
So for more updated operating information and Support,
Please contact our Helpline: 9978991482/9978991476/9978991474 or
Email at service@multispanindia.com
S.V
HYST
RLY-OFF
RLY-ON
Time
ON
OFF
HYST
S.V
delay
Time
Time
ON OFF ON
°C
PID AUTO-TUNING
PV
Press key for 6 sec to start/stop
PID auto-tuning
SV
Ver:191201
RLY-OFF
RLY-ON
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