Chapter 6 Description of Function Codes
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2. When the door open position reaches (F6-04 x door width), the door machine accelerates
to the speed set in F3-03 within the acceleration time set in F3-04.
3. When the door open position reaches (F6-05 x door width), the door machine decelerates
to creep, with the speed =set in F3-05 and deceleration time set in F3-06.
4. When the door open position reaches (F6-06 x door width), the door machine continues
low speed creeping, and then enters the door open holding state, with the holding torque
set in F3-08. The door position is reset to 100%.
5. After the command is cancelled, the torque holding state ends. If torque holding needs to
continue, increase the delay time set in F5-04.
6. The dotted line part in the figure indicates the running curve when F5-06 (Door open
curve) = 0 (Linear acceleration/deceleration).
Function Code Parameter Name Setting Range Default Min. Unit
F3-07
Torque switchover threshold at
door open limit
0.0%–150.0% 50.0% 0.1%
It is valid only in distance control. After the door reaches the set door open limit position, if the
output torque is greater than F3-07, the door controller resets the width pulses to 100% and
enters the door open limit torque holding state.
If the output torque is not greater than F3-07 after locked-rotor occurs, decrease F3-07 slightly
to smaller than the output torque), ensuring that the door width pulses can be reset.
Function Code Parameter Name Setting Range Default Min. Unit
F3-08 Door open limit holding torque 0.0%–150.0% 50.0% 0.1%
It is used to set the holding torque after the door open limit position is reached.
Function Code Parameter Name Setting Range Default Min. Unit
F3-09
Door open hindered torque
0.0%–150.0% 80.0% 0.1%
It is used to set the door open hindered torque during door open.
Upper limit of door open torque = F3-09 + 10.0%
Function Code Parameter Name Setting Range Default Min. Unit
F3-10 Door open startup torque 0.0% to F3-09 0.0% 0.1%
It is used to set the torque at startup of door open to ensure the good startup result of the door
machine.
Actual startup torque = F3-10 x Rated motor torque
Function Code Parameter Name Setting Range Default Min. Unit
F3-11 Door open hindered judging time 0–9999 ms 0 ms 1 ms
It is used to set the filter time when the door open is hindered. If it is set to 0, door open
hindered is not detected.