FACTORY SETTING
PARAMETER
IT
CT
Offset
PB
DT
MR
Hysteresis
VALUES
300
15 Sec
20.0°C
75
0°C
0°C
3°C
SR.
2
4
6
1
3
5
7
ERROR
OPEN
SRE
MEANING
When an error has occurred the display indicates error codes
as given below.
Sensor is not connected or
Over range condition or
sensor break
Sensor connection is reversed
ERROR DISPLAY
FACTORY SETTING
Press + key
for 3 sec
CORRECTIVE ACTION:
Check the sensor and the input wiring. If problem still exists,
replace the sensor. And still if problem is not solved yet by the
user, then please contact company person
yes
: Press key to apply factory set
values as shown in table.
: Press key to exit
from factory setting.
ENT
ENT
35
SET
100
Process Value
Set Point
no
SET
Press key
34
FCST
YES
NO
pass
Password Message
50
ENT
Press k
e
y
SET
SET
SET
SET
Press key for 5 sec
Delay Time
6 Sec
8
SET POINT SETTING
Page 4
Specifications are subject to change, since development is a continuous process,
So for more updated operating information and Support,
Please contact our Helpline: 9978991476/9978991474/9978991482 or
Email at
Ver:200201
CONTROL FUNCTION
RLY-OFF
RLY-ON
RLY-ON
RLY-ON
RLY-OFF
RLY-OFF
Tem
p.
S.V
HYST
Time
ON - OFF control (Heating)
OFF
OFF
ON
ON
delay
delay
delay
Time
Time
Time
RLY-ON
RLY-OFF
Tem
p.
HYST
S.V
Time
OFF
OFF
OFF
ON - OFF control (Cooling)
ON
ON
ON
PID AUTO-TUNING
Press key for 6 sec to start/stop
PID auto-tuning
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.
