Instruction manual

90
PARAMETERS
4.2.18 Up-to-frequency sensitivity (Pr. 41)
Pr. 41 "up-to-frequency sensitivity"
The ON range of the up-to-frequency signal (SU) output when the output frequency
reaches the running frequency can be adjusted between 0 and ±100% of the running
frequency.
This parameter can be used to ensure that the running frequency has been reached or
used as the operation start signal etc. for related equipment
.
• Use any of Pr. 190 to Pr. 192 to allocate the terminal used for SU signal output.
Refer to page 149 for Pr. 190 to Pr. 192 (output terminal function selection).
Parameter
Number
Factory
Setting
Setting
Range
41 10% 0 to 100%
Note: When terminal assignment is changed using Pr. 190 to Pr. 192, the other
functions may be affected. Check the functions of the corresponding terminals
before making settings.
Pr. 190 to Pr. 192 (output terminal function
selection)
Related parameters
Output signal
SU
ON
Pr.41
Time
OFFOFF
Adjustable range
Running frequency
Output frequency (Hz)
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