2
8
Parameter Description
Parameter Description
5.21 Up-to-frequency Sensitivity (P.41)
P.41 “Up-to-frequency sensitivity”
Parameter
Factory Setting
Setting Range
Remarks
-
-
-
%
0
0
1
~
0
%
0
1
1
4
<Setting>
•
If P.41=5%, a signal (SU) is output when the output frequency enter the 5% region near the target
frequency. For example: the target frequency is set to 60Hz, and P.41=5%, then if the output
frequency is between the 60±60×5%=63Hz and 57Hz region, the SU signal is output.
Note: In this paragraph, SU is the function name of the multi-function output terminal. Please refer to
P.40
for
function selection and features. About wiring, please refer to
Section 3.5.6
.
5.22 Output Frequency Detection (P.42, P.43)
P.42 “Output frequency detection for
forward rotation”
P.43 “Output frequency detection for
reverse rotation”
Parameter
Factory Setting
Setting Range
Remarks
-
-
-
z
H
0
5
6
~
0
z
H
6
2
4
43
9999
0~650Hz, 9999
9999: same as P.42 setting
<Setting>
•
If P.42=30 and P.43=20, then a signal (FU) is output when the forward rotation output frequency
exceeds 30Hz or when the reverse rotation output frequency exceeds 20Hz.
Related parameters
P.40 “Multi-function output
terminal pattern ”
P.85 “Function selection for
multi-function relay ”
SU
Adjustment scope
P.41
Output
frequency
(Hz)
Target frequency
Output signal
OFF
OFF
ON
Time
（
s
）
Related parameters
P.40 “Multi-function output
terminal pattern ”
P.85 “Function selection for
multi-function relay ”
