Eaton PowerXL DF1 Series, Руководство пользователя

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5. Parameter Description
Eaton Electric General Inverters DF1 Series UMXXXXXXXXE February 2020 www.eaton.com
• Procedures for PM motor parameter auto-tuning are presented below:
• If high accuracy sensorless control is required by IM motor, set 05-00 to 3 for sensorless vector control.
ote: N 1. The motor capacity has to be at the same level or one level below of the level of the capacity of the inverter.
2. For the IM motor auto-tuning function, if motor operation is permitted, set 05-00 to 1 (dynamic measurement). At this point,
the load has to be separated from the motor. If the load environment does not permit auto-tuning, set 05-00 to 2 (static mea-
surement) if motoring is running.
3. IM motor sensorless vector control: auto-tuning function can be used to enhance the control function. Before setting 05-00 to
3 or 4, first set the motor parameters or the auto-tuning function to improve the control accuracy.
4. When 05-00=1 and the mode of close-loop V/F control (VF + PG) is selected, please make sure that the motor poles 05-02 is
correct.
Measuring
succeed?
If succeed, the operation
panel will display
“TEnd”.
The motor parameter
auto-tuning is finished
Finish
Manually adjust
parameter values
Offset angle of
PM auto-tuning
Y
0
8
N
Y
N
Y
Measuring
sucdeed?
Y
N
If failed, the
operation panel
display “ FAL”.
N
If succeed, the
operation panel will
display “TEnd”.
Confirm the wiring
(Please refer to 3.7
Terminal wire arrangement)
05-00
Press the forward/reverse rotation key
and start to measure, the operation
panel will display “TUN”.
Restore display
after 3s
If failed, the
operation panel
display “FAL”.
PM motor manually input
parameters (05-12~
05-16), and then reset the
inverter.
05-00=9, 00-21=5; set
the correct value of
09-01 and 09-02.
Press the forward/reverse
rotation key and start to
measure.
Restore display
after 3s
Set motor parameter
（
05-01~05-06
）