Danfoss vlt aqua, Руководство по эксплуатации, Страница: 110 / 197

5.2.5 4-** Limits and Warnings
Parameter group for configuring limits and warnings.
4-11 Motor Speed Low Limit [RPM]
Range: Function:
0 RPM* [0 - par. 4-13 RPM] Enter the minimum limit for motor speed. The Motor Speed Low Limit can be set to correspond to
the manufacturer’s recommended minimum motor speed. The Motor Speed Low Limit must not
exceed the setting in par. 4-13
Motor Speed High Limit [RPM]
.
4-13 Motor Speed High Limit [RPM]
Range: Function:
1500. RPM* [par. 4-11 - 60000. RPM] 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.
NB!
The output frequency value of the frequency converter must not exceed a value higher than 1/10 of the switching frequency.
NB!
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]
.
5.2.6 5-** Digital In/Out
Parameter group for configuring the digital input and output.
5-01 Terminal 27 Mode
Option: Function:
[0] * Input Defines terminal 27 as a digital input.
[1] Output Defines terminal 27 as a digital output.
Please not that this parameter cannot be adjusted while the motor is
running.
5.2.7 5-1* Digital Inputs
Parameters for configuring the input functions for the input terminals.
5 How to programme the frequency converter VLT AQUA High Power Operation Instructions
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