PID AUTO-TUNING
Press key for 6 sec to start/stop
PID auto-tuning
SET
ENT
Press k
e
y
Integral
time
Derivative
time
Cycle time
Manual Reset
Press key to save & exit
Proportional
Band
CONTROL FUNCTION
RLY-OFF
RLY-ON
RLY-ON
RLY-ON
RLY-OFF
RLY-OFF
Tem
p.
S.V
HYST
Time
OFF
OFF
ON - OFF control (Heating)
ON - OFF control (Cooling)
ON
ON
°C
PV
Tuning
LED Indication
SV
234
34
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.
SET
Control Parameter
Password
Message
PID
Parameters
IF PID SELECTED
To ENTER CONTROL
PARAMETER
SETTING, ENTER “37”
delay
delay
delay
Time
Time
Time
RLY-ON
RLY-OFF
Tem
p.
HYST
S.V
Time
OFF
OFF
OFF
ON
ON
ON
Specifications are subject to change, since development is a continuous process,
So for more updated operating information and Support,
Please contact our Helpline: 9978991474/9978991476/9978991482 or
Email at
Ver:011220
PARAMETER SETTING
Page 4
