Veichi AC100-T3-1R5G Manual page 56

AC100 HIGH-PERFORMANCE VC INVERTER MANUAL
asynchronous motors or synchronous motor VC control debugging procedure
●
Set start and stop command, using local keyboard to set frequency and comm
and channel related function code F0.02,F0.03,F0.09,F0.14,F0.15;
Set motor parameter F5.01-F5.06,F8.00, and set F5.15-F5.19 according to encoder;
Set F5.12=1 and check
if no load identification could pass or not
Yes
No load debugging from low speed to high
speed and check if current stable and
normal or not, check if the motor speed is
stable or not
Normal or not?
Yes
On load debugging from low speed to high
speed and check if current stable and
normal or not, check if the motor speed is
stable or not
Normal or not?
Yes
Debugging ends and set other parameters
according to the users' requirements
F0.00=0
F0.00=2
F0.00=7
No
No
No
Chart 4-23 motor VC control debugging procedure
BASIC OPERATION AND TRIAL RUN
1 check if wiring of PG card is right or not
2 check if the encoder parameter
setting right or not.
3 check if the motor parameter setting
right or not
4 Omit
1 Adjust speed loop parameter F6.00-F6.09 based on speed response;
adjust for low and high frequency phases.
2 If there's current high frequency surge or if motor can't be stable
when speed loop gain is very small, decrease the current loop
parameterF6.16-F6.19;
3 Reduce motor max output torque by reducing F6.11;
4 If there's OV fault during speed DEC, adjust FA.00-FA.02 OV
suppression parameter or increase braking resistance or increase
speed DEC time.
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