Monarch NICE 5000 User Manual

5 System Commissioning and Functions NICE5000 User Manual
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Controller Output
The parameters that may inuence the riding comfort are described in this part.
Function
Code
Parameter Name Setting Range Default Description
F2-00
Speed loop
proportional gain KP1
0–100 40
F2-00 and F2-01 are the PI
regulation parameters when the
running frequency is lower than
F2-02 (Switchover frequency
1). F2-03 and F2-04 are the
PI regulation parameters
when the running frequency is
higher than F2-02 (Switchover
frequency 2). The regulation
parameters between F2-02
and F2-04 are the weighted
average value of F2-00 & F2-
01 and F2-03 & F2-04.
F2-01
Speed loop integral
time TI1
0.01–10.00s 0.60s
F2-02 Switchover frequency 1 0.00 to F2-05 2.00 Hz
F2-03
Speed loop
proportional gain KP2
0–100 35
F2-04
Speed loop integral
time TI2
0.01–10.00s 0.80s
F2-05 Switchover frequency 2 F2-02 to F0-06 5.00 Hz
For a faster system response, increase the proportional gain and reduce the integral time.
Be aware that a fast system response causes system oscillation.
The recommended regulating method is as follows:
The default setting meets the requirements of most applications. If the default setting cannot
meet the requirements (especially when the motor power is very small), the default speed
loop proportional gain may be a little large, and the motor oscillates at startup.
In this case, decrease the proportional gain rst to ensure that the system does not oscillate,
and then reduce the integral time to ensure that the system has quick response but small
overshoot.
If both F2-02 (Switchover frequency 1) and F2-05 (Switchover frequency 2) are set to 0,
only F2-03 and F2-04 are valid.
Function
Code
Parameter Name Setting Range Default Description
F2-06
Current loop
proportional gain
10–500 60
F2-06 and F2-07 are the current
loop adjustment parameters in the
vector control algorithm.
F2-07
Current loop integral
gain
10–500 30
The optimum values of these two parameters are obtained during motor auto-tuning, and
you need not modify them. Appropriate setting of the parameters can restrain jitter during
running and have obvious effect on the riding comfort.
Function
Code
Parameter Name Setting Range Default Description
F2-20
Current lter time
(synchronous
motor)
0.00–40.00 0.00
It can reduce the lower-
frequency vertical jitter during
running.

Monarch NICE 5000 Specifications

General

Brand	Monarch
Model	NICE 5000
Category	Controller
Language	English