P102:Bias/Gain function select
P103:Bias frequency setting
P104:Gain frequency setting
Used to change relationship between output frequency and frequency setting signal (frequency
setting analog signal of control terminal No.14 or potentiometer). Use this function according to
applications.
[Parameter P103: Bias frequency setting]
[Parameter P104: Gain frequency setting]
[Parameter P102: Bias/Gain function select]
・ No frequency exceeding max. output frequency or upper frequency clamp will be output.
No frequency will decrease less than lower frequency clamp.
・ The inverter will not run in reverse direction even if negative frequency setting signal is input.
Max. output frequency
Output
frequency
Output
frequency
(P005,008)
Frequency setting
signal
100%
Bias frequency
(P104)
Bias frequency
(P103)
[When bias frequency setting is positive]
100%
[When bias frequency setting is negative]
Max. output frequency
(P005,008)
Frequency setting signal
100%
Bias frequency
(P104)
Bias frequency
(P103)
100%
・ Bias frequency and gain frequency are set with ratio (%) of 100% max. output frequency
(parameter P008).
-99.0 to 250.0
Data setting range (%)
Without bias/Gain function1
With bias/Gain function0
Details
Data setting
value
0.0 to 500.0Data setting range (%)
112
P004, P005
P008
Related
parameters