If the controller behaves erratically due to misconfigured parameters, perform a hard reset:
: Reset active alarms by pressing UP + DOWN simultaneously. Common Troubleshooting Codes
Install a 0.5A fast-acting fuse on the live (L) line of the controller's power supply. 3. User Interface and Navigation
230Vac ±10%, 50/60Hz (depending on the specific model variant) eliwell sb655 c manual
The Eliwell SB655 C is a highly reliable, microprocessor-based electronic controller widely utilized in commercial refrigeration, catering equipment, and industrial temperature control applications. Known for its precise regulation and robust design, this controller manages temperature, defrost cycles, and fan operations efficiently.
The controller features a structured, folder-based menu system:
Press to view the current value of a selected parameter. Modify the value using the UP (▲) or DOWN (▼) keys. If the controller behaves erratically due to misconfigured
Supports Variable Frequency Drives (VFD) for both compressors and primary water pumps.
The is a microprocessor-based digital controller designed for temperature control in medium/low temperature refrigeration units, cold rooms, and HVAC systems. It features a dual display (setpoint/actual temperature), relay outputs for compressor and defrost, and configurable parameters.
What (e.g., walk-in freezer, beverage cooler) is your controller installed on? Modify the value using the UP (▲) or DOWN (▼) keys
Check compressor function, door seals, or condenser cleanliness. Low Temperature Alarm Room temperature dropped below minimum limits
: Shows standard operating values like current temperature.
Prevents end-users from setting the target temperature too high. Minimum Setpoint Limit -55°C to HSE