Inovance NICE900 Series - Door Open;Close Control Mode

Chapter 4 Operation and Trial Running
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incorrect. You need to replace any two of UVW phases and perform motor auto-tuning
again.
5. The identied encoder zero position angle is viewed or modied in F1-14. This parameter
must not be modified after motor auto-tuning; otherwise, the controller may not run
properly.
This parameter obtained through with-load auto-tuning is not so accurate as that obtained
through no-load auto-tuning. Perform no-load auto-tuning if conditions are allowed.
6. If Er19 is reported during identication of the encoder zero position angle, check whether
encoder wiring is correct.
4.4 Door Open/Close Control Mode
The NICE900 supports two door open/close control modes, speed control and distance
control.
In speed control, the controller instructs deceleration at slow-down point and judge door open/
close limit based on the door open/close limit signal.
In distance control, the controller needs to identify the door width pulses correctly, and instructs
deceleration and judge door open/close limit based on the door open/close curve.
4.4.1 Speed Control Mode
1. Four travel switches need to be installed on the door for this mode. The controller
decelerates at the slow-down point and judges door open/close limit based on the door open/
close limit signal.
The following gure shows the installation positions of relevant signals (travel switch) of the
door machine system in speed control mode.
Figure 4-9 Installation position of signals of the door machine system
Door open Door open
Door open limit
Door open slow-down
Door close limit
Door close slow-down