Inovance MD500T75G - Page 72

5. Quick Setup MD500 User Manual
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CONTINUE Para. Parameter name Default Commission
If an encoder is used
Set encoder parameters
F1-27 Encoder pulses per revolution 1024
1 to 65535ppr
F1-28 Encoder type 0
0: ABZ incremental encoder
1: UVW incremental encoder
2: Resolver
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0: Forward
1: Reserve
F1-31 Encoder installation angle 0.0
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F1-34 Number of pole pairs of resolver 1
1 to 65535 pairs of poles
Perform motor auto tuning
F1-37 Auto-tuning selection 0
0: No auto-tuning
1: Asynchronous motor static auto-tuning 1
2: Asynchronous motor dynamic auto-tuning
3: Asynchronous motor static auto-tuning 2
NOTE: Motor won’t rotate at this stage if choose 1 or 3, for
they are both static, while if choose 2 then motor will rotate,
so better disconnect load from motor shaft for safety.
Steps of auto-tuning:
1. Make sure the UVW connection between inverter and
motor is not disconnected by output contactor; if it is,
then manually handle with the output contactor;
2. Set F0-02=0 (Operation panel control), so that the
key
RUN
can start the tuning procedure.
3. Set F1-37=1 or 2 or 3, press
ENTER
, then LED on panel will display letters
"
TUNE".
4. Press the key
RUN
on panel, then motor starts auto-
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tuning, wait until LED stops displaying "TUNE".
Select command source
F0-02 Command source selection
1
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Select control mode
F0-01 Control mode selection
0
0: SVC control
1: FVC control
2: VF control
CONTINUE Para. Parameter name Default Commission
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