User Manual of A90 Series Inverter
124
reverse 40.00Hz.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F00.09
Reference options of
auxiliary frequency
source B in main and
auxiliary operation
0: relative to the maximum
frequency
1: Relative to main frequency
source A
0
○
During the main and auxiliary operations, the range of the auxiliary frequency source
B depends on the selected object, maximum frequency by default. If selected relative to the
main frequency source A (F00.09=1), the range of the auxiliary frequency source B will
change along with that of the main frequency source A (according to the maximum
frequency by default).
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F00.10
Gain of main frequency
source
0.0~300.0
%
100.0
●
F00.11
Gain of auxiliary
frequency source
0.0~300.0
%
100.0
●
F00.12
Synthetic gain of main
and auxiliary frequency
sources
0.0~300.0
%
100.0
●
F00.13
Analog adjustment of
synthetic frequency
0: synthetic frequency of main
and auxiliary channels
1: AI1 * synthetic frequency
of main and auxiliary channels
2: AI2 * synthetic frequency
of main and auxiliary channels
0
○
Such parameters are mainly used to adjust the gain of each setting source, as shown in
Fig. 7-3. Both the main frequency source A and the auxiliary frequency source B have a set
gain. When synthesis is selected via the function code F00.06, a synthetic gain will be
generated. The final setting is limited by the analog adjustment and upper and lower
frequency limits.
