LiteOn EVO 6800 Series, Руководство пользователя

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· 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 Determined by A1-02
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.

C5- 02 Slip Compensation Limit
Sets the maximum slip compensation as percentage of the rated slip for motor 1.
No. Name Setting Range Default
C5-02 Slip Compensation Limit 0 to 250% 200%
The slip compensation limit is constant within the constant torque range (frequency command
≤
d1-04). In the output range (frequency command
≥
d1-04), it is increased based on the
setting in this parameter and the output frequency as shown in the following figure.
C5-02
╳ C5-02
d1-04
Base Frequency
d1-02
Maximum Output
Frequency
Output
Frequency
d1-02
d1-04
Figure 6.31 Slip Compensation Limit