Chapter 5 Function parameter
62
Ch
ap
ter 5
Recommendation: frequency source master setting (F0.03) shall adopt analog setting,
frequency source auxiliary setting (F0.04) shall adopt digital setting.
F0.07
Frequency
source
superimpose
d selection
Units digit Frequency source selection
00
☆
Frequency source master setting
0
Arithmetic result of master and auxiliary(arithmetic
relationship depends on tens digit)
1
switch between frequency source master setting and
auxiliary setting
2
Switch between frequency source master setting and
arithmetic result of master and auxiliary
3
Switch between frequency source auxiliary setting and
arithmetic result of master and auxiliary
4
Tens digit
Arithmetic relationship of master and auxiliary
for frequency source
auxiliary
0
Master-auxiliary
1
Max(master, auxiliary)
2
Min (master, auxiliary)
3
Master*auxiliary/ maximum frequency
4
Frequency source reference is achieved by compounding frequency source master setting and
frequency source auxiliary setting
Units digit: frequency source selection:
0: Frequency source master setting
Frequency source master setting is used as command frequency
1: Arithmetic result of master and auxiliary is used as command frequency, for the arithmetic
relationship of master and auxiliary, please see the instructions of function code "tens digit".
2: Switch between frequency source master setting and auxiliary setting, when multi-function
input terminal 18 (frequency switching) is invalid, the frequency source master setting is selected
as command frequency. when multi-function input terminal 18 (frequency switching) is valid,
frequency source auxiliary setting is selected as command frequency.
3: Switch between the frequency source master setting and the arithmetic result of master and
auxiliary, when multi-function input terminal 18 (frequency switching) is invalid, the frequency
source master setting is selected as command frequency. When multi-function input terminal 18
(frequency switching) is valid, the arithmetic result of master and auxiliary is selected as command
frequency.
4: Switch between the frequency source auxiliary setting and the arithmetic result of master
and auxiliary, when multi-function input terminal 18 (frequency switching) is invalid, the
frequency source auxiliary setting is selected as command frequency. When multi-function input
terminal 18 (frequency switching) is valid, the arithmetic result of master and auxiliary is selected
as command frequency.
Tens digit: arithmetic relationship of master and auxiliary for frequency source
0: frequency source master s frequency source auxiliary setting
The sum of frequency source master setting plus frequency source auxiliary setting is used as
command frequency Achieve frequency overlay reference function.
1: frequency source master setting - frequency source auxiliary setting
The difference of frequency source master setting minus frequency source auxiliary setting is
used as command frequency
2: MAX (master and auxiliary) take the largest absolute value in frequency source master
setting and frequency source auxiliary setting as command frequency.
3: MIN (master and auxiliary) take the smallest absolute value in frequency source master
setting and frequency source auxiliary setting as command frequency. In addition, when the
arithmetic result of master and auxiliary is selected as frequency source, you can set offset
frequency by F0.08 and overlay offset frequency to the arithmetic result of master and auxiliary, so
as to respond flexibly to various needs.
