Sinee EM500 - Page 223

EM500 Open-Loop Vector Control Inverter User Manual
223
When there is overshoot with the speed, properly increase this parameter, if there is
no overshoot, try to reduce this parameter and keep the factory setting.
No.
Function
Range
Unit
Default
Type
F06.07
Time Constant of Output
Filter of Speed Loop
0.000 - 0.100
s
0.001
●
The speed loop output filter can reduce the impacts upon current loop, but better not
to set a large value for F06.07, which may cause slow response. Generally, user may use
the defaults.
No.
Function
Range
Unit
Default
Type
F06.08
Vector Control Slip
Gain
50.00 - 200.00
%
100.00
●
Motor speed goes down as load increases. To ensure that rotor speed gets close to
synchronous rotation speed under motor rated load and slip compensation can be enabled.
If motor speed goes below the target value, increase the value set through F06.08.
When inverter is in SVC control mode, this parameter is used to adjust the speed
stability accuracy of motor: if the accuracy is relatively lower, increase the value set by
the parameter and vice versa.
No.
Function
Range
Unit
Default
Type
F06.09
Speed   control
torque limit source
selection
0: F06.10 and F06.11
1: AI1
2: AI2
3: AI3
4: AI4 (Expansion
Card)
5: communication
6: maximum of AI2
and AI3
7: minimum of AI2
and AI3
0
〇
F06.10
Upper Limit of
Electric Torque for
Speed Control
0.0 - 250.0
%
165.0
●