0
8
Parameter Description
Parameter Description
n
o
it
c
n
u
f
r
e
t
e
m
a
r
a
P
7
PO2 (Periodical detection): At the programmed operation mode, PO2 signal will
be output at the end of each cycle.
8
PO3 (Pause detection): At the programmed operation mode, PO3 signal will be
output when the inverter pauses.
9
BP (Inverter output): Switch between the inverter operation and commercial
power-supply operation function. During the inverter operation, BP will output
signals.
P.40/P.85
10
GP (Commercial power-supply output): Switch between the inverter operation and
commercial power-supply operation function. During the commercial
power-supply operation, GP will output signals.
•
When P.120=0, the signal will be output directly if the set condition of P.40 (P.85) is met.
•
When P.120=0.1~3600, the signal will be output after the set time if the set condition of P.40 (P.85)
is met.
For example: FU (Output frequency detection) function (For example:
P.42/P.43
=40Hz)
•
When P.64=1 and P74=0, the function of external terminal SO is FM function.
The user can insert an electricity meter (current load: 1mA) or a frequency counter between
terminal SO and SD to display the output frequency or the output currency of the inverter.
•
When P.54=0 and if the output frequency of the inverter is set as P.55, a pulse of 1440 Hz will be
produced at terminal SO if FM terminal function is selected.
•
When P.54=1 and if the output current of the inverter is set as P.56, a pulse of 1440 Hz will be
produced at terminal SO if FM terminal function is selected.
•
When P.54=2, the output corresponds to the busbar voltage value. If the voltage between (+/P)-(-/N)
reaches the OV alarm level and the function of external terminal SO is FM function, terminal SO
will output a 1440Hz pulse.
P.120
P.120
Output
frequency
（
Hz
）
40
Time
（
s
）
At least 100ms
OFF
ON
ON
OFF
OFF
FU
Output frequency
detection value
（
P.42/P.43
）
R
SO
SE
2300Hz
1440Hz
+
-
10
5
SO
SE
Fre
qu
en
cy
co
un
ter
1mA Merer
+
-
P.55 output frequency
P.56 output current
FM
output
