Programming Guide | VLT® AutomationDrive FC 360
Data type: Uint16 Change during operation: True
Use this parameter for setting a higher limit for the frequency range. When the motor speed exceeds this limit, the display reads Speed
high. Warning bit 9 is set in parameter 16-94 Ext. Status Word. Output relay can be configured to indicate this warning. LCP warning
indicator light is not lit when the limit set is reached. The value must exceed the value in parameter 4-40 Warning Freq. Low and must
not exceed the value in parameter 4-14 Motor Speed High Limit [Hz].
4-42 Adjustable Temperature Warning
Default value: 0 Parameter type: Range (0–200)
Setup: All setups Conversion index: 0
Data type: Uint8 Change during operation: True
Use this parameter to set the motor temperature limit.
4-43 Motor Speed Monitor Function
Default value: [0] Disabled Parameter type: Option
Setup: All setups Conversion index: –
Data type: Uint8 Change during operation: True
Select how the drive should react when too high speed is detected, that is, when the motor speed signal is higher that the reference
after the speed ramp with more than specified in parameter 4-44 Motor Speed Monitor Max during the time set in parameter 4-45 Motor
Speed Monitor Timeout.
Option Name
[0] Disabled
[1] Warning
[2] Trip
[12] Trip/Warning
[13] Trip/Catch
4-44 Motor Speed Monitor Max
Default value: 300 RPM Parameter type: Range (10–500 RPM)
Setup: All setups Conversion index: 0
Data type: Uint16 Change during operation: True
Enter the maximum allowed speed between the reference after the ramp and the actual mechanical shaft speed.
4-45 Motor Speed Monitor Timeout
Default value: 0.10 s Parameter type: Range (0.00 s–60.00 s)
Setup: All setups Conversion index: -2
Data type: Uint16 Change during operation: True
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