The manual includes:
| Key | Function (Short press) | Function (Long press, 3s) | |-----|------------------------|----------------------------| | | View/Modify setpoint | Enter parameter menu | | DEF | Manual defrost | --- | | UP | Increase value / browse | --- | | DOWN | Decrease value / browse | --- | | ON/OFF | Standby (display off) | --- |
Proper installation protects the internal microprocessors from electromagnetic interference (EMI) and voltage spikes.
By combining the information in this article with additional resources, you can develop a deeper understanding of the Eliwell SB655 C and its applications. eliwell sb655 c manual
Proper installation is critical for safety and performance.
If you cannot change settings, navigate to the parameter map, find , and ensure it is set to 0 .
Prevents end-users from setting the target temperature too low. Compressor On Time (Probe Failure) 0 to 250 min Duty cycle run-time if the main control probe fails. OFt Compressor Off Time (Probe Failure) 0 to 250 min Duty cycle rest-time if the main control probe fails. dty Defrost Type Selection 0 (Electric) 0=Elec; 1=Hot Gas; 2=Timed The manual includes: | Key | Function (Short
Cause: The cabinet temperature dropped below the low-temperature safety limit.
IP65 front panel protection when installed with the provided rubber gasket. Inputs and Outputs (I/O) Configuration
: 5 sensor inputs (NTC, 4-20mA, 0-10V), 6 relay outputs, and 6 digital inputs. Key Functions If you cannot change settings, navigate to the
Heavy-duty relay for compressor contactors.
Proper mounting prevents environmental damage and ensures a long operational lifespan for the controller.
: Ensure you are reading the temperature correctly. On the display, the decimal point for the tenth of a degree is always in the lower section of the screen. An LED in the upper part can be mistaken for a decimal separator. Also, confirm that no external switches or the Economy function (which uses OSP ) are inadvertently shifting the target temperature.
Connects to monitoring systems like Eliwell Televis. Technical Data Power Supply: 230Vac ±10%, 50/60Hz (model dependent). Power Consumption: 4.5 VA maximum. Display Range: -50.0°C to +110.0°C. Front Panel Protection: IP65 water and dust resistance. Dimensions: Standard 32x74 mm front panel mounting. 2. Installation and Mechanical Mounting
Optimizing defrost and fan runtimes prevents frost buildup and maintains energy efficiency. Defrost Control