electronic control panel
To measure, display and control the temperature; Calibrate the temperature value; Control and output the refrigerating, and defrosting; Alarm when temperature exeeds setting temp. range or when sensor error.
Specification and Size:
◊Front panel size: 100(L) x 51(W)(mm)
◊Product size: 100(L) x 51(W) x 82.S(D)(mm)
Installing hole size: 92(L) x 44(W)(mm)
Sensor wire lenth: 2 meters (probe included)
Accuracy: 土1℃
Display resolution: 0.1
Relay output contact capacity: 3A/110VAC ◊Sensor type: NTC sensor(1 OK0.125℃, B value3435K)
Operating temperature: O℃~60℃ ◊Relative humidity: 20%~85% (No condensate)
Instruction of the Keys and indicator lights on the panel:
About display screens
Room Temp.: to display the measuring temperature and the relative parameter code during setting procedure.
Set Temp.: to display the temperature when compressor stops working and the parameter change during
setting procedure.
About indicator lights
◊on temp.: Temp. when controller on
◊off temp.: Temp. when controller off. ◊Comp. delay: Compressor output delay when start or stop
◊def. cycle: Defrosting cycle time
◊def. time: Defrosting estimated time
◊max evap. temp.: Defrosting stop temp. ◊ *: Refrigerant
◊* Defrost
About indicator lights
◊on temp.: Temp. when controller on
◊off temp.: Temp. when controller off.
◊Comp. delay: Compressor output delay when
Temp."display screen appears"F1"item, the system enters the system menusetting mode, then to page down and check all the parameter items by repeatedly pressing"SET"key. After entering the system menu, press"Ji.·and"T"key to modify the parameter value in the"Set Temp."display screen, all the parameter indicator lights are off at this time
Under running status, press and hold"SET"key for 3s until the"on temp. "indicator light on, you can page down and check all the parameter items by repeatedly pressing"SET"key, and the parameter indicator light on with the accordingly parameter item is chosen. Under parameter checking mode, the parameter cannot be modified. If hold pressing the"SET"key for 3s or no key operations within 10s, system exit from the parameter checking mode, in the"Room Temp."display screen, it appears the current storage temperature