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8
8.1 Programming example for reading the inverter status
The following program turns ON Y00 of the output unit when station 1 inverter is running.
M0
Y30
END
Check the data link status of the station 1
SB49
0
3
6
M0
X1002
Turn on the output unit (Y00)
Inverter running (RX02)
SW0B0.0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
b15
X101F
X1000
b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
[Inverter status]
Inverter status
b0 : During forward rotation
b0 : During forward rotation
b2 : Running (RUN)
∗1
b3 : Up to frequency (SU)
∗1
b4 : Overload alarm (OL)
∗1
b5 : Instantaneous power failure (IPF)
∗1
b6 : Frequency detection (FU)
∗1
b7 : Fault (ABC1)
∗1
b16 : (DO0)
∗1
b17 : (DO1)
∗1
b18 : (DO2)
∗1
b8 : (ABC2)
∗1
One
station
Remote input
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
b31 b30 b29 b28 b27 b26 b25 b24 b23 b22 b21 b20 b19 b18 b17 b16
[Inverter status]
RX3F to RX00
These signals are initial values. You can change output signals using
Pr.190 to Pr.196, Pr.313 to
Pr.315 (output terminal function selection)
.