minimum hydraulic \npressure!
The hydraulic system reports to the controller that the min. allowed operating pressure is exceeded. The
controller reads the input MIN as active.
The controller switches into “out-of-order” mode. An emergency stop is conducted.
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- minimum pressure not achieved
- wrong settings at the hydraulic manifold
- wiring not correct
- defective input
- See causes
- Note the error description of the hydraulic manufacturer
- Check input on the status page (MIN)
If the input should be defective it can be parameterized to another available I/O any time.
Minimum Room TEMPERATURE!
Machine Room Minimum Temperature!
The minimum allowed machine room temperature is underrun (5°C)
The controller switches into “out-of-order” mode. Should this error occur during travel,
the current ride will be completed nonetheless.
The lift stops in “out-of-order” mode at the current landing.
The lift descends into the lowest landing.
- Machine room temperature too low (<5°C)
- Threshold at the thermostat not set correctly
- Wiring not correct
- Defective input
- See causes
- Check input on the status page
If the input should be defective it can be parameterized to another available I/O any time.
This error message will be issued by the controller should the pre-limit switch “up“ not be detected 3
times under the impulse method.
The control switches into “out-of-order” mode.
- Reading error signal switch “Middle“(counts landings multiple times)
- Wiring is faulty
- Defective pre-limit switch
- Damage at the travelling cable
- Input is faulty
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