Inovance Monarch NICE-L-C-2003 - Page 84

- 83 -
4 Parameter Description
4
Parameter
No.
Parameter Name Setting Range Default Unit
Property
F3-18 to F3-20 set the time related to the zero-speed holding current output and braking action delay.
F3-18 species the time from output of the RUN 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.
F3-19 species the time from the moment when the system 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.
F3-20 species the zero-speed output time when the running curve ends.
Figure 4-4 Running time sequence
V (speed)
t (
time)
F2-16
F
3-18
F3-19
F3-20
F8-11
F2-17
RUN contactor
Brake contactor
Shorting door lock circuit contactor
Shorting PMSM stator contactor
Internal running status
Leveling signal
RUN contactor feedback
Brake contactor feedback
Shorting door lock circuit
contactor feedback
Shorting PMSM stator
contactor feedback
Note: The system holds the zero-speed torque current output within the time set in F8-11 from the moment when
the brake release command is output, preventing car jerk or rollback.
F3-21
Low-speed re-leveling
speed
0.080 to F3-11 0.100 m/s
★
It is used to set the elevator speed of returning to the leveling position at normal non-leveling stop.
F3-22
Acceleration rate at
emergency evacuation
0.100 to 1.300 0.300 m/s2
★
F3-23
Deceleration time delay
of slow-down switch
0.00 to 10.00 0 s
★
F3-24 Slip experiment function
0: Reserved
1: Slip experiment
2: UCMP manual test
0 -
★
Group F4: Floor parameters
F4-00 Leveling adjustment 0 to 60 30 mm
★
F4-00 is used to adjust the leveling accuracy at elevator stop.
If over-leveling occurs at all oors during elevator stop, decrease the value of this parameter properly. If under-
leveling occurs at all oors during elevator stop, increase the value of this parameter properly.
This parameter takes effect to leveling of all oors. Therefore, if leveling at a single oor is inaccurate, adjust the
position of the leveling plate.
The NICE3000new has the advanced distance control algorithm and adopts many methods to ensure reliability of
direct travel ride. Generally you need not modify this parameter.
F4-01 Current oor F6-01 to F6-00 1 -
★