Lovato 31 Rgam 12 User Manual [patched] Jun 2026

Excessive current drawn by downstream loads. Shed non-essential sub-circuits. Emergency Stop Tripped

: Disables the engine. If mains power is present, the load is switched to the mains. This mode is also used to reset active alarms. MAN (Manual)

Inspect individual capacitor cans for swelling, oil leaks, or bulging tops. Replace compromised units immediately to protect the controller relays from high-current faults. Share public link lovato 31 rgam 12 user manual

| Parameter | Value | |-----------|-------| | Rated thermal current (Ith) | 31A | | Rated insulation voltage (Ui) | 690V AC | | Rated operational voltage (Ue) | 240V / 415V AC (depending on use) | | Number of poles / terminals | Up to 12 (model dependent) | | Mounting | Panel mount with front handle | | Protection degree | IP20 (front IP40 with gasket) | | Mechanical life | > 100,000 operations |

For full installation diagrams and programming instructions, you can access the following official and archived documents: Engine and generator controllers Excessive current drawn by downstream loads

For a full copy of the official documentation, you can typically find it through Lovato Electric's catalog or technical repositories like TME . RGAM.pdf

The controller assumes total control. It monitors the mains power, starts the generator if the mains fail, transfers the load, and cools down the engine once utility power returns. Status Indicators (LEDs): If mains power is present, the load is switched to the mains

: Used to verify generator operation. The engine starts immediately; however, the load only switches to the generator if the mains power actually fails during the test. 2. Front Panel & Interface