HNC Electric HV590 Series, Руководство пользователя

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Section V. Parameter Function Table
UVW encoder
4
HV590 support multiple encoder types. Different encoder should be equipped with different PG card.
For specifications please refer to Appendix IV. All the 5 encoders are suitable for synchronous motor,
while only ABZ incremental encoder and rotary transformer are suitable for asynchronous motor.
After installing the PG card, make sure that P1.28 is accurate according to actual situation.
P1.30
ABZ incremental encoder AB
phase
Forward
0
0
★
Reserve
1
This function code is only valid to ABZ incremental encoder(P1.28=0).It is used to set ABZ
incremental encoder AB signal phase sequence.
It is valid for both synchronous motor and asynchronous motor. Users could get ABZ encoder AB
phase sequence through asynchronous motor complete tuning or synchronous motor no-load tuning.
P1.31
Encoder installation angle
0.0
0
~359.9
0
0.00
★
This parameter is only valid to synchronous motor control mode. It is valid for encoder types of ABZ
incremental encoder, UVW incremental encoder, rotary transformer,and UVW encoder.
P1.31 is available for synchronous motor complete / static
tuning .It’s very important to operation of
synchronous motor. User should tune it before synchronous motor initial use.
P1.32
UVW phase sequence
Forward 0
0
★
Reverse 1
P1.33
UVW encoder offset angle
0.0
0
~359.9
0 0.00
★
P1.32 and P1.33 are only valid for synchronous motor using UVW encoder.
These two parameters can be obtained through synchronous motor complete / static tuning, which are
very important to operation of synchronous motor. Users should tune them before synchronous initial use.
P1.34
Rotary transformer pole pairs
1~65535 1
★
Rotary transformer is equipped with pole pairs.When using the encoder, correct parameters must be
set to it.
P1.36 PG dropped inspection time 0.0s
：
no action 0.1s~10.0s 0.0s
★
It is used to set inspection time of encoder disconnection fault.When feedback signal is 0.0s,
encoder disconnection fault will not be inspected.
If inverter detected disconnection fault,and the feedback value exceeded the P1.36 setup
range.Inverter fault alarm No. 20= E.PG1.
P1.37
Tuning selection
Without operation
0
0
★
Asynchronous static tuning 1
1
Asynchronous complete tuning
2
Asynchronous static tuning 2
3
Caution
：
Correct motor ratings must be set before tuning
0
：
No operation, tuning is forbidden.
1
：
Asynchronous motor static tuning 1
It is used for occasions that asynchronous motor and the load are not easily torn off, which may lead
to complete tuning invalid. Correct motor type and motor nameplate parameters P1.00~P1.05 must be
set before static tuning. User could get P1.06~P1.08 through tuing.
Action description
：
Set P1.37 to 1 and then press RUN button, inverter will carry out asynchronous
static tuning.
2
：
Asynchronous complete tuning
Asynchronous complete tuning can guarantee inverter dynamic control performance. Motor and the
load should be disconnected to keep motor complete status.