: The controller detects movement that is considered invalid or unintended. This can happen if the car drifts due to brake issues or machine slippage.
, the LMS system must be re-zeroed or recalibrated using a known load. step-by-step walkthrough for resetting a specific code, such as the Drive Inverter Schindler 5500 error 709 - Elevator Forum schindler 5500 error codes verified
Check out our verified guides on Otis GEN2 "M421" codes and TK Elevator EVO-100 faults. Subscribe to the newsletter below for the monthly "Field Verified" update. : The controller detects movement that is considered