Parameter descriptions
7.5.1.3 Fixed frequencies
480 Fixed frequency 1
481 Fixed frequency 2
482 Fixed frequency 3
483 Fixed frequency 4
485 Fixed frequency 5
486 Fixed frequency 6
487 Fixed frequency 7
488 Fixed frequency 8
Via digital logic signals or digital inputs fixed preset reference values can be selected.
The fixed frequencies are reference values for the rotary frequency of the motor. Eight fixed frequen-
cies can be set. The fixed frequencies can be selected via
Fixed Frequency Change-Over 1 66, Fixed
Frequency Change-Over 2
67 and Fixed Frequency Change-Over 3 131. Logic signals or digital in-
puts must be assigned to the parameters
Fixed Frequency Change-Over 1 66, Fixed Frequency
Change-Over 2
67 and Fixed Frequency Change-Over 3 131.
Via the reference frequency channel (see chapter 7.5.1 "Reference frequency channel"), the fixed
frequencies can be selected and linked to other reference value sources. Linking is effected via pa-
rameters
Reference Frequency Source 1 475 and Reference Frequency Source 2 492.
480 Fixed Frequency 1 -999.99 Hz 999.99 Hz 0.00 Hz
481 Fixed Frequency 2 -999.99 Hz 999.99 Hz 10.00 Hz
482 Fixed Frequency 3 -999.99 Hz 999.99 Hz 25.00 Hz
483 Fixed Frequency 4 -999.99 Hz 999.99 Hz 50.00 Hz
485 Fixed Frequency 5 -999.99 Hz 999.99 Hz 5.00 Hz
486 Fixed Frequency 6 -999.99 Hz 999.99 Hz 10.00 Hz
487 Fixed Frequency 7 -999.99 Hz 999.99 Hz 25.00 Hz
488 Fixed Frequency 8 -999.99 Hz 999.99 Hz 50.00 Hz
• Set the required number of fixed frequencies (parameters 480 … 488).
• For fixed frequency changeover (parameters 66, 67, 131), select digital inputs.
• Select fixed frequencies with signals at digital inputs.
146
Operating Instructions
Agile
06/2013 Reference Values
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