Traction media monitoring errors, sometimes caused by incorrect date/time parameters in the system settings. Troubleshooting Steps for Technicians

Often precedes a 1680 error. It typically points to a broken safety circuit signal between the ASxxx board and the frequency converter.

When an error occurs, the system:

Suddenly, the red light turned a steady, calm green. The "0004" vanished, replaced by the standard floor indicator. Elias watched the car glide away, silent thanks to the suspension traction media (STM) that replaced traditional heavy cables.

: Switch off the main breaker (JH), wait 3 seconds, and switch it back on. Common Error Codes & Troubleshooting Failure Description Likely Cause Recommended Action Invalid Movement Car drifted or movement detected without command. Check brake operation and encoder feedback. I/O Status Fault Abnormal status in the inspection panel circuit (REC/RH). Check for bad relays, inputs, or incorrect overbridgings. Drive Overtemperature The drive inverter has exceeded safe heat levels. Check ventilation and cooling fans. Trip Timeout Car failed to reach the target floor within the set time. Check for mechanical obstructions or drive command issues. Encoder Deviation