When the frequency source selection is frequency overlap reference (F0-07 is set to 1 or 3),
it is used to determine the adjustment range of auxiliary frequency source. F0-05 is used to
determine the relative object of that range. If it is relative to maximum frequency X, that range
will vary with the main frequency X.
F0-07
Frequency source selection Factory default value 0
Setup Range
0 Main frequency source X
1
Main frequency source X plus auxiliary
frequency source Y
2
Switching between main frequency source X
and auxiliary frequency source Y
3
Switching between main frequency source X
and (main frequency source X plus auxiliary
frequency source Y)
4
Switching between main frequency source Y
and (main frequency source X plus auxiliary
frequency source Y)
This parameter is used to select the frequency reference channel. Frequency reference is
realized through combination of main frequency source X and auxiliary frequency source Y.
When 1 is selected, the frequency source “main frequency source X plus auxiliary frequency
source Y” can realize frequency overlapping function.
When 2 is selected, it can switch between the main frequency source X and auxiliary frequency
source Y via the multifunctional input terminal “Frequency Source Switching”.
When 3 is selected, it can switch between the main frequency source X and (main frequency
source X plus auxiliary frequency source Y) via the multifunctional input terminal “Frequency
Source Switching”.
When 4 is selected, it can switch between the auxiliary frequency source Y and (main frequency
source X plus auxiliary frequency source Y) via the multifunctional input terminal
“Frequency Source Switching”.
In this way, it can realize mutually switching between the frequency reference modes, such
as switching between PID running and common running, switching between simple PLC and
common running, switching between pulse setup and analog setup, and switching between
analog setup and common running.
F0-08
Preset frequency Factory default value 50.00Hz
Setup Range
0.00 to maximum frequency (active when the frequency
source selection mode is digital setup)
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