Monarch nice3000 User Manual

NICE3000
new
User Manual 8 Description of Function Codes
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8
4. It is used to set the pre-deceleration distance of the elevator in distance control, as shown
in Figure 8-2. This function is to eliminate the effect of encoder signal loss or leveling signal
delay.
8.4.2 Startup/Stop Running Sequence
Function Code Parameter Name Setting Range Default Unit Property
F3-18
Zero-speed control time at startup 0.000–1.000 0.200 s
★
F3-19
Brake release delay 0.000–2.000 0.600 s
★
F3-20
Zero-speed control time at end 0.000–1.000 0.300 s
★
F8-11
Brake apply delay 0.200–1.500 0.600s
s
★
These parameters are used to set the time related to the zero-speed holding current output and braking
action delay.
●
F3-18 (Zero-speed control time at startup) 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 (Brake release delay) species the time from the moment when the system sends the
brake release command to the moment when the brake is 0completely released, during which the
system retains the zero-speed torque current output.
●
F3-20 (Zero-speed control time at end) species the zero-speed output time when the running
curve ends.
●
F8-11 (Brake apply delay) species the time from the moment when the system sends the brake
apply command to the moment when the brake is completely applied, during which the system
retains the zero-speed torque current output.
Figure 8-4 Running time sequence
V (speed)
t (time)
F3-18
F3-19
F3-20
F8-11
F2-17
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

Monarch nice3000 Specifications

General

Brand	Monarch
Model	nice3000
Category	Controller
Language	English