Mitsubishi FX3U-422-BD - Page 419

E-105
FX Series PLC User's Manual - Data Communication Edition
Inverter Communication
10 Practical Program Examples (for FX3G/FX3U/FX3UC PLCs)
10.1 Practical Example 1
A
Common Items
B
N:N Network
C
Parallel Link
D
Computer Link
E
Inverter Communication
F
Non-Protocol Communication (RS/RS2 Instruction)
G
Non-Protocol Communication (FX
2N
-232IF)
H
Programming Communication
I
Remote Maintenance
Apx.
Discontinued models
4. Monitoring operations of an inverter
M8000
FNC270
IVCK
K0 H07A K2M100 K1
RUN
monitor
Y000
M100
Y001
M101
Y002
M102
Y003
M103
Y004
M104
Y006
M106
Y007
M107
FNC270
IVCK
K0 H06F D50 K1
END
Inverter status is read
H7A
→ M107 to M100
Inverter is
operating
Forward
rotation
Reverse
rotation
Up to
frequency
Overload
is applied
Frequency
is detected
Alarm
occurrence
Indicator
lamp, etc.
Indicator
lamp, etc.
Indicator
lamp, etc.
Indicator
lamp, etc.
Indicator
lamp, etc.
Indicator
lamp, etc.
Indicator
lamp, etc.
Contents of status
(according to necessity)
Output frequency
monitor
Frequency
monitor value