Refrigerator Digital Temperature Controller STC-8080A+
Our company specializes in R&D, production and sales of microcomputer temperature controllers and humidity controllers. The chip used in the temperature controller has stable performance, complete functions, multiple protections, advanced and reasonable structural design and process processing, and the technical level is internationally advanced and domestically leading . This product has a wide range of applications in the field and industry of freezing and refrigeration and refrigeration maintenance. Our company can also design and customize products according to customer requirements.
Features and functions
This product is a universal single sensor temperature controller;
Refrigeration, frost, transfinite alarm temperature, etc;
Compressor protection delay time is adjustable;
Suitable for cold storage, refrigerated truck refrigeration industry, etc.
Front panel size:75*34.5mm
Runtime environment temperature: 0℃~60℃
Relative humidity: no more than 80%(No condensation)
Temperature measuring range: -50℃~99℃
Compressor delay time: 3 minutes
Key Functions and operation instructions
♦Check parameters setting value (in the state of non-setting): Press A key and release it immediately to display the set maximum value;PressVkey and release it immediately to display the set minimum value;Press “Set” and release it immediately to display defrost cycle; Press “Rst” key and release it immediately to display defrost time,2 seconds later, screen back to display current temperature.
♦lb modify the parameter setting mode:
☆Press "Set” for 3s to enter the parameter adjusting mode, and set indicator light on. LED displays the parameters adjusted last time.
☆Press AorV to choose desired parameters. After the selection of parameters the value of corresponding parameter is displayed by pressing "Set".
☆Press Set, and AorV simultaneously to adjust the value of parameters; Press “Set”，and hold on AorV for more than 1 second to quickly increase or decrease the parameter value; Press AorV to alter other parameters after the setting of one parameter value. Just repeat the above-mentioned steps.
☆System will save the modified parameter value and back to the normal working status if pressing the “Rst” key or no key operations in 30s.
|Error code||Error analysis||Response way|
|E1||It occurs to error during the storage process||Alarm, and the machine doesn't work|
|E2||Storage sensor error||Alarm ,and the compressor starts up or stops according to the proportional time|
|HH||Temperature exceeds setting display range||—|