Monarch NICE 5000 - Page 185

NICE5000 User Manual 7 Description of Function Codes
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This parameter is critical to CLVC. Set the encoder nominal value in this parameter.
Otherwise, the elevator may not run properly.
When the feedback pulses received by the system is data after frequency division by other
equipment, set the frequency-division value rather than the encoder nominal value in this
parameter.
For example, if the encoder PPR is 8192 and is sent to the system after 1/4 frequency
division, set this parameter to 2048 (8192/4 = 2048).
F0-04 (Rated elevator speed), F1-05 (Rated motor rotational speed), and FH-02 (Encoder
pulses per revolution) determine whether the elevator can run properly. If any of these
parameters is changed, shaft auto-tuning must be performed again.
Function Code Parameter Name Setting Range Default Unit Property
FH-03
Encoder wire-breaking
detection time
0–10.0
2.1 s ★
This parameter is used to set the time that a wire-break fault lasts before being detected.
After the elevator starts running at non-zero speed, if there is no encoder signal input within
the time set in this parameter, the system reports fault Err20 and stops running.
When the value is smaller than 1s, this function is disabled.
Function Code Parameter Name Setting Range Default Unit Property
FH-04
Encoder initial angle
(synchronous motor)
0.0–359.9
0 Degree (°) ★
FH-05
Encoder current angle
(synchronous motor)
0.0–359.9
0.0 Degree (°) ●
These parameters respectively display the encoder initial angle and current actual angle.
They are valid only to synchronous motor.
Function Code Parameter Name Setting Range Default Unit Property
FH-06 Wiring mode 0–15 0 - ★
It sets the motor wiring mode. It is automatically updated after motor auto-tuning.
If the value is a even number, the UVW phase sequence is correct.
If the value is an odd number, the UVW phase sequence is incorrect.
Function Code Parameter Name Setting Range Default Unit Property
FH-08 Zero drift 1 0–65535 0 - ★
FH-09 Zero drift 2 0–65535 0 - ★
FH-10 Zero drift 3 0–65535 0 - ★
FH-11 Zero drift 4 0–65535 0 - ★
These parameters specify the zero drift of the .