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5.1.4 Door Machine Controller Commissioning
The NICE1000
new
can control the elevator door properly in the prerequisite that:
1. Wiring between the MCB and the door machine controller is correct.
2. After being commissioned, the door machine controller can open/close the elevator door
properly and feeds back door open/close limit signal correctly in the terminal control mode.
3. The door open/close command output relays on the MCB are set correctly. The NO/NC
states of the door open/close limit signal input contacts are set correctly.
Descriptions of monitoring the elevator door based on the MCB are as follows:
1) F5-28 is used to monitor whether the door open/close signals received by the system are
correct. Segment G/DP of LED3 and segment A/B of LED4 are respectively used to monitor
door 1/2 open limit and door 1/2 close limit.
2) Door open limit monitoring:
In the following gure, if segment G is ON, it indicates that the system has received the door
1 open limit signal, and door 1 should be in open state.
If segment G is OFF when the door is open and ON when the door is closed, it indicates
that the NO/NC states of door 1 open limit signal are set incorrectly. In this case, you need
to correct the setting.
If segment G stays ON or OFF regardless of whether the door is open or closed, it indicates
that MCB does not receive the door open limit signal feedback. In this case, check the door
machine controller and the wiring.
Figure 5-3 Door 1 open limit monitoring (F5-28)
3) Door close limit monitoring:
In the following gure, if segment A is ON, it indicates that the system has received the door
1 close limit signal, and door 1 should be in close state.
If segment G is OFF when the door is closed and ON when the door is open, it indicates
that the NO/NC states of door 1 close limit signal are set incorrectly. In this case, you need
to correct the setting.
If segment A stays ON or OFF regardless of whether the door is open or closed, it indicates
that MCB does not receive the door open limit signal feedback. In this case, check the door
machine controller and the wiring.