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Applied Instructions Reference
Category
Comparison
operations
Data control
instructions
Instructions for
communication
with frequency
inverters
MODBUS
communication
Data exchange
with special func-
tion modules
High-speed coun-
ter instruction
Instructions for
extension file
registers
5 – 6
Instruc-
Function
tion
LD=
LD>
LD<
LD<>
LD<=
LD>=
AND=
AND>
Compare data within operations
AND<
AND>=
OR=
OR>
OR<
OR<>
OR<=
OR>=
Limits the output range of values
LIMIT
BAND
Define input offset
ZONE
Define output offset
Scale values
SCL
Convert an ASCII number to a binary
DABIN
value
BINDA
Convert a binary value to ASCII code
Scale values (different value table
SCL2
structure to SCL)
IVCK
Check status of frequency inverter
Control frequency inverter
IVDR
IVRD
Read frequency inverter parameter
IVWR
Write parameter to frequency inverter
Write parameters to frequency inverter
IVBWR
in blocks
Writes operation command and set
frequency to the inverter and reads
IVMC
the inverter status and the output fre-
quency (speed) from the inverter
Communication of the MODBUS mas-
ADPRW
ter with slaves (read/write data)
RBFM
Read from module buffer memory
WBFM
Write to module buffer memory
Compare current value of a
HSCT
high-speed counter with data in data
tables
Read data from extension file registers
LOADR
SAVER
Write data to extension file registers
Initialise extension registers and
INITR
extension file registers
Read values from devices in extension
LOGR
registers and extension file registers
Write data from extension registers to
RWER
extension file registers
INITER
Initialise extension file registers
More Advanced Programming
Controller
FX
3G
FX
2N
FX
FX
FX
FX
1S
1N
3GC
FX
2NC
FX
3GE
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MITSUBISHI ELECTRIC
FX
3U
3S
FX
3UC
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