Setup Flow Chart - Palram IT-38 Manual Del Usuario

5. Key Operation Instruction
When the controller is working normally, short press "
key for one time, then the heating differential ( HD) will be
displayed; short press "
differential (CD) will be displayed. The screen will return to
normal display mode after 2 seconds.
5.2 How to Set Parameters
When the controller is working normally, press "SET" key
for over 3 seconds to enter parameters set up mode. "SET"
indicator lamp will on.
PV window displays the first menu code "TS", while SV
window displays according setting value.
Press " SET " key to go to next menu and display
according menu code, press "
current parameter value.
After setting done, press "SET" key for 3 seconds at any
time to save the parameters change and return to normal
temperature display mode. During setting, if there is no
operation for 10 seconds, the system will quit setting
mode and return to normal temperature display mode
without saving the parameters change.

5.3 Setup Flow Chart

Press "SET" key for over
3 seconds to enter
paramerers set up mode.
TS
25°C
HD
2.0°C
CD
2.0°C
AH
99 °C
3S
SET
Temperature
Set Value
SET
Heating
Differential
Value
SET
Cooling
Differential
Value
SET
Alarm High
Limit
SET
" for one time, then the cooling
" key or "
-40 °C
3 minute
Working
Normally
4
" key to set
AL
Alarm Low
Limit
SET
PT
Compressor
Delay
SET
CA
Temperature
Calibration
0 °C
SET
CF
Temperature
Unit
C
SET 3S
"