: The elevator is blocked because the machine brake has reached its lifetime counter limit and requires a manual inspection or replacement.
: Access the Main Menu > Logs on the SMLCD to view historical error codes and their timestamps. Resetting Errors :
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: Required for more persistent faults; press the reset button, wait for the red LED to turn off, then press it again.
: Indicates a failure in the main contactor feedback during a running state, often caused by an open safety circuit or incorrect advance door operation parameters. : The elevator is blocked because the machine
: If errors relate to weight sensing, technicians use the SMLCD to perform Zero Load Calibration and set new reference points using known weights. Critical Safety Precautions
: A critical error indicating the Suspension Traction Media (belts) have reached their absolute trip or age limit. The elevator is blocked and requires immediate replacement to return to operation. Schindler Elevator Error Codes Guide | PDF |
The following list outlines common error codes found in the Schindler 5500 and 6500 series logs:
: The drive is in a "blocked" status, often requiring a drive reset or checking for internal inverter errors.
: Press the reset button on the GCIOCF board once. This is used for minor software glitches.