The full parameters menu allows you to customize nearly every aspect of the controller's behavior. This is where you can truly tailor the SB655C to your specific application.
The SB655 model requires a panel cutout of 71 mm in width and 29 mm in height. Before cutting, ensure sufficient depth behind the panel for the controller body and cable connections. The controller snaps securely into the panel frame.
If your localized air-conditioning block or heat pump evaporator is freezing up, you can manually trigger an override cycle: Press and hold the key continuously for 5 seconds . eliwell sb655 c manual best
For optimal cooling efficiency and system longevity, pay close attention to these vital parameters:
Features include balanced operating hours for compressors of varying capacities and support for variable frequency drives (VFD) for both compressors and water pumps. Operational Modes: The full parameters menu allows you to customize
Use the or DOWN arrow keys to increase or decrease the value. Press the SET key again to save the changes and exit. Accessing the Configuration Menu (Factory Parameters) To change advanced engineering parameters:
The best manual will also tell you how to (if equipped) without clearing the alarm—typically pressing the SET key once. Before cutting, ensure sufficient depth behind the panel
The provides a diagnostic section to handle common issues:
Sets the individual device ID inside its assigned family ( CF21: Assigns the controller family category code ( ⚠️ Alarm Code Diagnosis & Resolution Matrix ENERGY SB 655CS (SB65023512400)