6 Programming Features
81
• If the 1st digit “x” of Frequency Offset Selection (n146) is 0 (fre-
quency offsets disabled), the set values of constants n083 to n085
will function as jump frequencies.
n146
Frequency Offset Se-
lection
n146 is separated in 2 digits
(n146=xy). The first digit “x”
selects the use of parame-
ters n083 to n085:
n146= 0y:
Disabled (n083 to n085 are
jump frequencies)
n146= 1y:
Enabled (n083 to n085 are
offset frequencies in Hz)
n146= 2y:
Enabled (n083 to n085 are
offset frequencies in per-
cent)
The 2nd digit “y” selects the
sign of the offset frequen-
cies. Refer to the table below
for the possible combina-
tions:
Note: When the 2nd digit of
n146 is changed, the
set values of n083 to
n085 will be initialized
to 0.
0
Constant
No.
Name
Description
Factory
Setting
y
n083
n084
n085
0
+
+
+
1
−
+
+
2
+
−
+
3
−
−
+
4
+
+
−
5
−
+
−
6
+
−
−
7
−
−
−
8
−
−
−
9
−
−
−
