Program Example For Monitoring The Output Frequency - Mitsubishi Electric FR-A7NC Instruction Manual

8.4 Program Example for Monitoring the Output Frequency

The following explains a program to read monitor functions of the inverter.
The following program reads the output frequency of
Output frequency reading code number: H0001 (hexadecimal)
Refer to page 59 for the monitor code numbers.
(Example) The output frequency of 60Hz is indicated as H1770 (6000).
X0 X0F X1
0
M0 X20
7
15
station 1
BMOV SW80 K4MO K4
MOV H1
X100C
MOV W0
PROGRAMMING EXAMPLES
inverter to D1.
Read data link status of each station
Set monitor code (H01) of output frequency
W100
to RWw0.
Turn on the monitor command (RY0C)
Y100C
Read output frequency (RWr0) to D1
D1
when the monitoring (RX0C) turns on.
END
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