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8 PARAMETER FUNCTIONS
8-14
Initial value
Pr. 902 "speed setting voltage bias" Approx. 0/0
Pr. 903 "speed setting voltage gain" Approx. 100/2000
You can set the relationship between the magnitude of the speed setting analog voltage signal input
to the terminal 2 and the motor speed. 0V of the speed setting signal corresponds to approx. 0%,
and 5V or 10V (depending on Pr. 73 setting) to approx. 100%.
Setting Range
Pr.
Motor speed Unit
Speed setting
signal
Unit
902 0 to 2000
0.0 to 300.0
903 1 to 3000
r/min
0.0 to 300.0
%
2000
0 100
Speed setting signal (%)
Running
speed (r/min)
Factory setting
Gain
Pr. 903
Bias
Pr. 902