Parker SLVD1N, Руководство пользователя

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Parker Hannifin S.p.A S.B.C. Division SLVDN User’s Manual
Page 56 of 181
During the phasing procedure 1, the drive checks the connections, and the movement of the
motor is broadest, so this procedure is recommended for the first time (see paragraph
“
encoder phasing”)
.
9.7. Encoder phasing
9.7.1. Type 1 phasing
Pb94.2 actives this procedure. The parameters are shown in the table below:
Par. Description Field Range Def.
Insert number of pulses revolution.
If b231.1=0 Pr196
is the value of encoder pulses.
±32767
Pr196
If b231.1=1 Pr196 the value is exponential. See the
parameter description.
R/W
M
±18
1024
b94.2
Command phasing 1
. It’s necessary to disable he
software (Pb40.9=0); enable the hardware (Pb41.5=1),
and driver OK (Pr23=0).
Execute the command: the motor executes two
movements and the last is about 90° degree electric, with
control sign of the encoder feedback. Introduce the
correct number of the motor poles (Pr29).
0
Pr89
Status:
0 if positive result
2 if wrong enabling
3 if positive feedback
4 if wrong motor poles and/or number of encoder pulses
5 se drive non pronto (Pr23
≠ 0 o inrush aperto)
R
b41.6
Phasing result
:=1 if positive result of the procedure and
necessary condition for drive OK (Pb41.4)
R 0
9.7.2. Type 2 phasing
Pb94.4 actives this procedure. The parameters are shown in the table below:
Par. Description Field Range Def.
Insert number of pulses revolution.
If b231.1=0 Pr196
is the value of encoder pulses.
±32767
Pr196
If b231.1=1 Pr196 the value is exponential. See the
parameter description.
R/W
M
±18
1024
b94.4
Command phasing 2
. It’s necessary to disable he
software (Pb40.9=0); enable the hardware (Pb41.5=1),
and driver OK (Pr23=0).
Execute the command: the motor executes a vibration,
the standing depends to the type of the motor and to the
load.
0