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FX Series PLC User's Manual - Data Communication Edition
Inverter Communication
8.2.3
Program example
1. Writing parameters to an inverter while the PLC is in RUN mode
M8002
Initial pulse
M10
Driving of
write
instruction
*1.
When using an E500 Series inverter, use "H2" to specify computer link operation.
E-92
FNC180
EXTR
FNC180
EXTR
FNC180
EXTR
FNC180
EXTR
FNC180
EXTR
FNC180
EXTR
M8029
Instruction execute
complete
SET
M10
The write
instruction
is driven
K11
K0
H0FD
H9696
K11
K0
H0FB
H0
K13
K0
K1
K12000
K13
K0
K2
K500
K13
K0
K7
K10
K13
K0
K8
K10
RST
M10
The write
instruction
is driven
8 Practical Program Examples (FX2N, FX2NC)
8.2 Practical Example 2
The inverter is reset
Computer link
*1
operation is specified
The maximum
frequency is set to
"120Hz"
The minimum
frequency is set to
"5Hz"
The acceleration time
is set to "1s"
The deceleration time
is set to "1s"
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