Health Safety Limit Violated

What does Health Safety Failed mean?

Indicates that the health safety limit temperature has been violated. This is a critical error, as it means the product storage temperature has exceeded safe limits, potentially compromising product integrity and safety regulations.

• Internal temperature exceeding the defined health safety limit for an unacceptable period.

Click steps to track your progress.

1. 1

   Verify actual ambient temperature in the elevator machine room and control cabinet using a calibrated external thermometer.

2. 2

   Check the reported temperature value from the elevator HMI or diagnostic interface against the externally measured ambient temperature.

3. 3

   Inspect all cooling fans, ventilation grilles, and air filters within the elevator control cabinet and machine room for proper operation, blockages, or excessive dust accumulation.

4. 4

   Verify the 'Health Safety Limit' temperature parameter setting within the elevator's control system against the manufacturer's specified operational limits.

5. 5

   Inspect the wiring and mounting of the temperature sensor responsible for the 'Health Safety Limit' for damage, loose connections, or improper placement.