Vicruns VD560 Series, Инструкция по эксплуатации

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Parameter Description VD560 Series Inverter User Manual
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If the site can’t tuned for asynchronous motor, can according to the parameters given by motor
manufacturer, input the above corresponding function code.
F2-17 Encoder Line Number 1~65535 2000
◎
Set ABZ or UVW incremental encoder pulse per number.
In a speed sensorless vector control mode, it is necessary to properly set the encoder pulse number,
otherwise the motor will not be normal operation.
F2-18 Encoder Type
0: ABZ incremental encoder
2: Rotate encoder
0
◎
VD560 supports a variety of encoder type, different encoder needs matching PG card, please correct
choose and buy when using the PG card.Among them, the synchronous motor optional choose these
two either in the encoder, and generally only use asynchronous motor ABZ incremental encoder and
rotating transformer.
After installed the PG card, should be properly set F2-18 according to the practical situation,
otherwise inverter may not run properly.
F2-20
ABZ Incremental
Encoder AB Phase
Sequence
0: Forward
1: Reverse
0
◎
The function code applies only to ABZ incremental encoder, the effective only F2-18 = 0. Used to set
the AB signal phase sequence of ABZ incremental encoder.
The function code is effective to asynchronous motor and synchronous motor, the asynchronous
motor complete tuning or synchronous motor no-load tuning, AB phase sequence of ABZ encoder
can be obtained.
F2-21
Encoder Mounting
Angle
0.0~359.9° 0.0
°
◎
This parameter applies only to synchronous motor control, type of encoder for ABZ incremental
encoder, the sale of incremental encoder, rotating transformer, the province line way UVW encoder
are effective, and is cosine encoder is invalid.
The parameters in the synchronous motor racing tuning, load when tuning the parameters can be
obtained, this parameter is very important for the operation of the synchronous motor, synchronous
motor so first installation must be tuned to run normally.
F2-24
Pole Pairs of Rotating
Transformer
1~1000 1
◎
Rotating transformer is a logarithmic, when using the encoder, must be properly set log parameters.
F2-25
Speed Feedback PG
Disconnection Line
Detection Time
0.0: No action
0.1s~10.0s
0.0
◎
Break the fault detection time is used to set the encoder, when set to 0.0 s, inverter not break line fault
detection encoder.
With single-line breakdown when the inverter is detected and duration exceeds F2-25 after setting
time, frequency converter alarm Err. 31.
F2-26 Tune Selection
0: No operation
1: Asynchronous motor static tuning
2: Asynchronous motor complete tuning
0
◎
0: no operation, namely the tuning is prohibited.
1: asynchronous motor static tuning, suitable for the occasion of asynchronous motor and load is not
easy to release, but can’t be complete tuning.