LiteOn EVO600043S2D2E20F User Manual

74
C5 Slip Compensation
The heavier the load is at IM motors, the slower the motor speed is. The Slip Compensation
function can improve the speed accuracy in such situations.
Note: Check if the settings of d2-00 (Motor Rated Current), d2-01 (Motor Rated Slip) and d2-02 (Motor No-Load
Current) are correct before adjusting this parameter. It is automatically set by Auto-Tuning in Open-Loop Vector
Control.
 C5- 00 Slip Compensation Gain
Sets the slip compensation gain to improve the speed accuracy for heavy loads. Normally
there is no need to change this parameter. However, adjust the setting in the following
situations.
· Increase the setting if the motor speed is lower than the frequency command.
· Decrease the setting if the motor speed is higher than the frequency command.
No.
Name
Setting Range
Default
C5-00
Slip Compensation Gain
0.0 to 2.5
0.0
Note: When A1-02 = 0 (Open-Loop V/F Control), the default setting is 0.0. When A1-02 = 0 (Open-Loop Vector
Control), the default setting is 1.0.
 C5- 01 Slip Compensation Primary Delay Time
Sets the slip compensation primary delay time to stabilize the motor speed or to improve the
speed response. Normally there is no need to change this parameter. However, adjust the
setting in the following situations.
· Decrease the setting if the slip compensation response is too slow.
· Increase the setting if the motor speed is unstable.
No.
Name
Setting Range
Default
C5-01
Slip Compensation Primary Delay Time
0 to 10000 ms
Determined by A1-02
Note: When A1-02 = 0 (Open-Loop V/F Control), the default setting is 2.000 s. When A1-02 = 0 (Open-Loop Vector
Control), the default setting is 0.200 s.

LiteOn EVO600043S2D2E20F Specifications

General

Brand	LiteOn
Model	EVO600043S2D2E20F
Category	Controller
Language	English