Clean battery terminals to prevent voltage drops that cause controller resets during cranking. Are you wiring it to a single-phase or three-phase system? What brand of generator engine are you pairing it with?
Yes, but only for overcurrent protection. Pass the live wire through all three phases in series (L1 and L2 paralleled, L3 unused). Phase loss sensitivity will be disabled. Consult the manual for wiring.
Proper wiring is critical to prevent "noise" from the alternator interfering with the control logic. Terminal Connections: DC Power Supply (Check polarity carefully). Terminal 3: Fuel Solenoid output. Terminal 4: Starting Motor (Crank) output. lovato 31 rgam 12 user manual
If you still need the original PDF, visit Lovato Electric’s website and search for document code . With this article and the official manual, you can confidently install, operate, and maintain your overload relay for years of reliable service.
: The unit supports "Manual," "Automatic," and "Test" modes. In Manual mode, the generator can be started or stopped directly via the front panel. Clean battery terminals to prevent voltage drops that
is the "brain" that ensures your transition from mains to generator power is seamless. This microprocessor-controlled unit is an industry standard for Automatic Mains Failure (AMF)
Common alarm types include:
Lovato 31 RGAM 12 User Manual: The Complete Installation & Programming Guide
: Start or stop the generator manually using the START and STOP buttons. Yes, but only for overcurrent protection
LED status lights for mains present, generator present, load status, and fault alarms 2. Front Panel Display and Controls