Product Function:
Set Temperature SetT;
Backlash Temperature BackT;
1. Heating Mode 'H':
When Temperature ≤ SetT - BackT ;Relay conduction,heating equipment begin to work;
When Temperature ≥ SetT,Relay disconnect,heating equipment stop work;
2. Refrigeration mode 'C':
When Temperature ≥ SetT + BackT ;Relay conduction,refrigeration equipment begin to work;
When Temperature ≤ SetT ;Relay conduction,refrigeration equipment stop work;
3. High Temperature Alarm 'ALA':
When Temperature ≥ Alarm Temperature,The system opens the sound and light alarm,and disconnects the relay,any key stops the sound light;
4. Delay Start ‘OPH':
When a normal heating or refrigeration work is done,the system starts to time T,and only after the T≥OPH,the system can carry out the next round of heating or refrigeration work;
5. Temperature Correction Function OFE(-10.0 - 10.0°):
The system will work a long time and may have deviations that can be corrected by this function,Temperature = Measured + Calibration;
6. Parameter Remote Read/Set:
The parameters such as setting temperature,backlash temperature and temperature correction can be set through UART.
7. Real-time Temperature Report:
If the temperature reporting function is turned on,the product is transmitted to the terminal by the UART at 1s intervals,which facilitates data collection;
8. Relay enable (default enable):
If the relay is disable,the relay remains disconnected;
9. Restore factory Settings:
At the same time press the STOP,set key more than 3S,restore factory settings;
Working mode setting /backlash temperature :
1. In the running interface,short press SET key,enter the Quick setting interface;
2. After entering the Quick Setup interface,switch the parameters
3. Through the UP DOWN key,modify the parameter value,support short press/long press;
4. Long press SET to build more than 3S or continuous 6S without any key operation,
Product Function:
Set Temperature SetT;
Backlash Temperature BackT;
1. Heating Mode 'H':
When Temperature ≤ SetT - BackT ;Relay conduction,heating equipment begin to work;
When Temperature ≥ SetT,Relay disconnect,heating equipment stop work;
2. Refrigeration mode 'C':
When Temperature ≥ SetT + BackT ;Relay conduction,refrigeration equipment begin to work;
When Temperature ≤ SetT ;Relay conduction,refrigeration equipment stop work;
3. High Temperature Alarm 'ALA':
When Temperature ≥ Alarm Temperature,The system opens the sound and light alarm,and disconnects the relay,any key stops the sound light;
4. Delay Start ‘OPH':
When a normal heating or refrigeration work is done,the system starts to time T,and only after the T≥OPH,the system can carry out the next round of heating or refrigeration work;
5. Temperature Correction Function OFE(-10.0 - 10.0°):
The system will work a long time and may have deviations that can be corrected by this function,Temperature = Measured + Calibration;
6. Parameter Remote Read/Set:
The parameters such as setting temperature,backlash temperature and temperature correction can be set through UART.
7. Real-time Temperature Report:
If the temperature reporting function is turned on,the product is transmitted to the terminal by the UART at 1s intervals,which facilitates data collection;
8. Relay enable (default enable):
If the relay is disable,the relay remains disconnected;
9. Restore factory Settings:
At the same time press the STOP,set key more than 3S,restore factory settings;
Working mode setting /backlash temperature :
1. In the running interface,short press SET key,enter the Quick setting interface;
2. After entering the Quick Setup interface,switch the parameters
3. Through the UP DOWN key,modify the parameter value,support short press/long press;
4. Long press SET to build more than 3S or continuous 6S without any key operation,






