Parameter 4-90 Directional Limit Mode
Table 316: Parameter 4-90 Directional Limit Mode
4-90 Directional Limit Mode
Default value: [0] Disabled
Change during operation: True
Select whether the directional limits are enabled. With directional limits enabled, it is possible to specify different speed and torque
limits for clockwise and counterclockwise rotation directions.
Directional limits are disabled.
Directional limits are active for the speed values.
Directional limits are active for the torque values.
Directional limits are active for both torque and speed values.
Parameter 4-91 Positive Speed Limit [RPM]
Table 317: Parameter 4-91 Positive Speed Limit [RPM]
4-91 Positive Speed Limit [RPM]
Default value: Size related
Parameter type: Range, 0.0 - par. 4-13 RPM
Change during operation: True
Enter the limit for the motor speed when the rotation direction is clockwise.
Parameter 4-92 Positive Speed Limit [Hz]
Table 318: Parameter 4-92 Positive Speed Limit [Hz]
4-92 Positive Speed Limit [Hz]
Default value: Size related
Parameter type: Range, 0.0 - par. 4-14 RPM
Change during operation: True
Enter the limit for the motor speed when the rotation direction is clockwise.
Parameter 4-93 Negative Speed Limit [RPM]
Table 319: Parameter 4-93 Negative Speed Limit [RPM]
4-93 Negative Speed Limit [RPM]
Default value: Size related
Parameter type: Range, 0.0 - par. 4-13 RPM
Change during operation: True
Enter the limit for the motor speed when the rotation direction is counterclockwise.
Parameter 4-94 Negative Speed Limit [Hz]
Table 320: Parameter 4-94 Negative Speed Limit [Hz]
4-94 Negative Speed Limit [Hz]
Default value: Size related
Parameter type: Range, 0.0 - par. 4-14 RPM
Change during operation: True
Enter the limit for the motor speed when the rotation direction is counterclockwise.
AU275636650261en-000101 / 130R0334174 | Danfoss A/S © 2022.12
Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide
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