Chapter 6 Description of Function Codes
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It is used to set the torque upper limit during door width auto-tuning and rst power-on running.
This parameter is valid only in distance control. For details, see Chapter 4.
Function Code Parameter Name Setting Range Default Min. Unit
F6-15
Low bits of the pulse of door open
slow-down point
0–9999 0 1
F6-16
High bits of the pulse of door open
slow-down point
0–9999 0 1
F6-17
Low bits of the pulse of door close
slow-down point
0–9999 0 1
F6-18
High bits of the pulse of door close
slow-down point
0–9999 0 1
The four parameters are used to set the positions of the slow-down points.
The slow-down point is set based on the number of pulses rather than a percentage of the
door width.
Position of the door open slow-down point = F6-16 x 10000 + F6-15
Position of the door close slow-down point = F6-18 x 10000 + F6-17
Function Code Parameter Name Setting Range Default Min. Unit
F6-19 Pulse at door open limit output 0.0%–99.9% 0.0% 0.1%
It is valid only in distance control.
When the door width position is larger than F6-19, the door open limit signal is output. At this
moment, even if the output torque is larger than F3-07, the door position is not restored to
100%. The door position is restored to 100% only when the door position is larger than F6-06
and the output torque is larger than F3-07.
When F6-19 is set to 0, the controller determines whether to output the door open limit signal
based on the value of F6-06.
Function Code Parameter Name Setting Range Default Min. Unit
F6-20 Pulse at door close limit output 0.0%–99.9% 0.0% 0.1%
It is valid only in distance control.
When the door position is larger than F6-20, the door close limit signal is output, and the door
vane is retracted. At this moment, even if the output torque is larger than F4-11, the door
position is not restored to 100%. The door position is restored to 100% only when the door
position is larger than F6-09 and the output torque is larger than F4-11.
When F6-20 is set to 0, the controller determines whether to output the door close limit signal
based on the value of F6-09.
Function Code Parameter Name Setting Range Default Min. Unit
F6-21 Door position pulse feedback 0.0%–99.9% 33.0% 0.1%
It is valid only in distance control. When the door width position is larger than F6-21, the door