6 Parameter Description
-
194
-
Function
Code
Name Setting Range Default Unit Property
F3-18
Zero-speed control time at
startup
0.200 to 1.000 0.200 s
★
F3-19 Brake release delay 0.000 to 2.000 0.600 s
★
F3-20 Zero-speed control time at end 0.000 to 1.000 0.300 s
★
F3-18 to F3-20 are used to set the time related to the zero-speed holding current
output and braking action delay.
contactor to output of the brake contactor, during which the controller performs
excitation on the motor and outputs zero-speed current with large startup torque.
sends the brake release command to the moment when the brake is completely
released, during which the system retains the zero-speed torque current output.
running curve ends.
V (
speed)
t
(time)
F3
-18
F3-
19
F3
-
20
F8-
11
RUN contactor
Brake contactor
Shorting door lock
circuit contactor
Shorting motor
stator contactor
Internal running status
Leveling signal
RUN contactor feedback
Brake contactor feedback
Shorting door lock circuit
contactor feedback
Shorting motor stator
contactor
F2-17
Running time sequence
◆
The system retains the zero-speed torque current output within the time
set in F8-11 from the moment when the system sends the brake apply
command; this is to prevent rollback.
Function
Code
Name Setting Range Default Unit Property
F3-21 Low-speed re-leveling speed 0.080 to F3-11 0.100 m/s
★
F3-21 is used to set the elevator speed of returning to the leveling position at normal
non-leveling stop.
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