Danfoss VLT HVAC FC 100, Инструкция по эксплуатации

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4-14 Motor Speed High Limit [Hz]
Range: Function:
Application
dependent* [Application dependant] Enter the maximum limit for motor speed. The Motor Speed High Limit can be set to correspond to
the manufacturer’s recommended maximum of the motor shaft. The Motor Speed High Limit must
exceed the in par. 4-12
Motor Speed Low Limit [Hz]
. Only par. 4-11
Motor Speed Low Limit
[RPM]
or par. 4-12
Motor Speed Low Limit [Hz]
will be displayed, depending on other parameters
in the main menu, and depending on default settings dependant on global location.
NOTE!
Max. output frequency cannot exceed 10% of the inverter switching frequency (par. 14-01
Switching Frequency
).
4-12 Motor Speed Low Limit [Hz]
Range: Function:
Application
dependent* [Application dependant] Enter the minimum limit for motor speed. The motor speed low limit can be set to correspond to
the minimum output frequency of the motor shaft. The Speed Low Limit must not exceed the setting
in par. 4-14
Motor Speed High Limit [Hz] .
4-13 Motor Speed High Limit [RPM]
Range: Function:
Application
dependent* [Application dependant] Enter the maximum limit for motor speed. The Motor Speed High Limit can be set to correspond to
the manufacturer’s maximum rated motor. The Motor Speed High Limit must exceed the setting in
par. 4-11
Motor Speed Low Limit [RPM]
. Only par. 4-11
Motor Speed Low Limit [RPM]
or
par. 4-12
Motor Speed Low Limit [Hz]
will be displayed, depending on other parameters in the main
menu, and depending on default settings dependant on global location.
NOTE!
Max. output frequency cannot exceed 10% of the inverter switching frequency (par. 14-01 Switching Frequency ).
NOTE!
Any changes in par. 4-13 Motor Speed High Limit [RPM] will reset the value in par. 4-53 Warning Speed High to the same value as set
in par. 4-13 Motor Speed High Limit [RPM] .
VLT HVAC Low Harmonic Drive Instruction
Manual 6 How to Program the Low Harmonic Drive
MG.16.A1.22 - VLT
®
is a registered Danfoss trademark
6-9
6