VD120 Series Inverter User Manual Parameter Description
-
67
-
0: main frequency source A
Main frequency A as the target frequency.
1: Main and auxiliary operation result
Main and auxiliary operation result as the target frequency, the main and auxiliary operation
relationship please see the “ten’s digit” instruction of this function code.
2: The main frequency source A switch auxiliary frequency source B
When multi-function input terminal function 14 (frequency source switch) is invalid, main frequency A
as the target frequency.
When multi-function input terminal function 14 (frequency source switch) is valid, auxiliary frequency
B as the target frequency.
3: The main frequency source A switch main and auxiliary operation result
When multi-function input terminal function 14 (frequency source switch) is invalid, main frequency A
as the target frequency.
When multi-function input terminal function 14 (frequency source switch) is valid, main and auxiliary
operation result as the target frequency.
4: Auxiliary frequency source B switch main and auxiliary operation result
When multi-function input terminal function 14 (frequency source switch) is invalid, auxiliary
frequency B as the target frequency.
When multi-function input terminal function 14 (frequency source switch) is valid, main and auxiliary
operation result as the target frequency.
Ten’s digit: frequency source main and auxiliary operation relations
0: main frequency source A + auxiliary frequency source B
The sum of main frequency A and auxiliary frequency B as the target frequency. To realize frequency
superposition of given function.
1: The main frequency source A – auxiliary frequency source B
The main frequency A minus auxiliary frequency B difference as the target frequency.
2: MAX (main frequency source A, auxiliary frequency source B)
Take the maximum absolute of main frequency A and auxiliary frequency B as the target frequency.
3: Min (main frequency source A, auxiliary frequency source B)
Take the minimum absolute of main frequency A and auxiliary frequency B as the target frequency.
In addition, when the frequency source selection for the main and auxiliary operation, can be set the
offset frequency through F0-08, superimposed offset frequency on the main and auxiliary operation
result in a flexible response to all kinds of needs.
F0-06
Auxiliary Frequency
Source B Range
Reference Selection
when Superimposed
1: Relative to the max frequency
2: Relative to frequency source A
0
○
F0-07
Auxiliary Frequency
Source B Range when
Superimposed
0%~150%
100%
○
When selecting frequency source for the “frequency superposition” (F0-05 set to 1, 3 or 4), these two
parameters used to determine the adjusting range of auxiliary frequency source.
F0-06 is used to determine the relative object of the scope of the auxiliary frequency source, can
select to the relative to the maximum frequency, can also be relative to the main frequency source A,
if the selection is relative to the main frequency source, the scope of the auxiliary frequency source
will change as main frequency source A change.
Содержание VD120 Series
Страница 2: ......
