ماژول XH-W3230 یک ترموستات 220 ولتی برای کنترل دما و اندازه گیری یک سیستم مورداستفاده قرار می گیرد.
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P0: Working Mode
.This value should be set when you start using the thermostat
.If it is used for heating, this parameter should be set to “H” Otherwise
if used for cooling it should be set to C
P1: Hysteresis
The difference between the temperature at which the thermostat switches off - and
the temperature at which it switches on again
Example: We set the heating mode and the temperature is 37~40°C – The hysteresis is 3°C
P2-P3: Setting Limits
.These functions set the limit values of the temperature range
Under the normal state, the setting range is between -40°C and +120°C
If you don’t need so big range, you can set the values of these parameters to shorten it
Example: P2 is set to 50°C, P3 is set to 20°C – The temperature can be set from 20°C to 50°C
P4: Temperature Correction
This function is used to correct the temperature in case there’s a deviation between the measured temperature and the actual temperature
Example: We measure the temperature of 25.6°C and the actual temperature is 25.8°C – You can set P4
to 0.2°C, so the displaying temperature will be 25.8°C
P5: Delay Start
.This function is generally used for cooling the refrigeration compressor
(.So, if you purchase the thermostat for the refrigerator, this value has to be set to 3-6 minutes (depending on the size of the compressor
If it doesn’t control the compressor, this value should be set to 0
P6: High-temperature
.Alarm When the actual temperature exceeds the upper temperature limit of +120°C, the thermostat will display flashing “CCC” on the red display
In case of a short circuit, the blinking “LLL” message will be shown on the red display
P7: Data Lock
If you need to prevent other people from changing your set temperature
,you can set P7 to ON after finishing the setting of the parameters
After setting to ON, the temperature and the internal parameters cannot be changed
P8: Restore Factory Settings
By setting P8 to ON, all the settings will be reverted to their factory default
P9: Temperature Scale
You can switch between Celsius (°C) and Fahrenheit (°F) temperature scale by modifying value of this parameter “HS” – Celsius, “FC” – Fahrenheit
Setting Examples
Cooling Mode
.Controlling refrigeration equipment will stop cooling when the temperature is 25°C and start cooling when the temperature is 30°C
To set the working mode like this, follow the next steps
;In the state of displaying the normal temperature, press the SET key to get the flashing numbers on the blue display
find the value 25.0°C by navigating with UP and DOWN buttons and finally press the RESTART key to confirm and get back to display state
.To access the parameter setting mode, press the SET key and hold it for 5 seconds until “P0” appears on the screen
.Then press the SET key to access the P0 code parameter. By pressing UP / DOWN, you can adjust between different modes
Choose “C” mode and press the RESTART key to confirm and get back to display state
.Go to parameter setting mode again by holding the SET key for 5 seconds
.When P0 is displayed on the screen, press the UP button to adjust to the code P1 (hysteresis) and then press SET to access the P1 code parameter
Adjust the value to 5.0 by navigating with UP/DOWN buttons and finally press the RESTART key to confirm and get back to display state
If you need to set other parameters, please refer to above settings
Heating mode
.Controlling heating equipment will stop heating when the temperature is 30°C and start heating when the temperature is 25°C
To set the working mode like this, follow the next steps
In the state of displaying the normal temperature, press the SET key to get the flashing numbers on the blue display
find the value 25.0°C by navigating with UP and DOWN buttons and finally press the RESTART key to confirm and get back to display state
.To access the parameter setting mode, press the SET key and hold it for 5 seconds until “P0” appears on the screen
.Then press the SET key to access the P0 code parameter. By pressing UP / DOWN, you can adjust between different modes
Choose “H” mode and press the RESTART key to confirm and get back to display state
.Go to parameter setting mode again by holding the SET key for 5 seconds
.When P0 is displayed on the screen, press the UP button to adjust to the code P1 (hysteresis) and then press SET to access the P1 code parameter
Adjust the value to 5.0 by navigating with UP/DOWN buttons and finally press the RESTART key to confirm and get back to display state
If you need to set other parameters, please refer to above settings
