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2 Instruction List
2.3 Applied Instructions
40
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
*1. The instruction is provided in the FX3UC PLC Ver. 2.20 or later.
*2. The instruction is provided in the FX
3G PLC Ver. 1.10 or later.
*3. The instruction is provided in the FX
3U and FX3UC PLCs Ver. 2.70 or later.
*4. The instruction is provided in the FX
3G PLC Ver. 1.40 or later.
*5. The instruction is provided in the FX
3U and FX3UC PLCs Ver. 2.40 or later.
*6. The instruction is provided in the FX
3G PLC Ver. 1.30 or later.
Instruction name
Execution
condition
Function
Applicable PLCs
Reference
FX3U(C)
FX3G(C)
FX3S
FX2N(C)
FX1N(C)
FX1S
FXU/FX2C
FX0N
FX0(S)
Data Table Operation
LIMIT Continuous
Limit control
3
Section 29.1
LIMITP Pulse 3
DLIMIT Continuous 3
DLIMITP Pulse 3
BAND Continuous
Dead band control
3
Section 29.2
BANDP Pulse 3
DBAND Continuous 3
DBANDP Pulse 3
ZONE Continuous
Zone control
3
Section 29.3
ZONEP Pulse 3
DZONE Continuous 3
DZONEP Pulse 3
SCL Continuous
Scaling
(coordinate by point data)
3
Section 29.4
SCLP Pulse 3
DSCL Continuous 3
DSCLP Pulse 3
DABIN Continuous
Decimal ASCII to BIN conversion
*1
Section 29.5
DABINP Pulse *1
DDABIN Continuous *1
DDABINP Pulse *1
BINDA Continuous
BIN to decimal ASCII conversion
*1
Section 29.6
BINDAP Pulse *1
DBINDA Continuous *1
DBINDAP Pulse *1
SCL2 Continuous
Scaling 2
(coordinate by X/Y data)
3
Section 29.7
SCL2P Pulse 3
DSCL2 Continuous 3
DSCL2P Pulse 3
External Device Communication
IVCK Continuous Inverter status check 3 *2 3 Section 30.1
IVDR Continuous Inverter drive 3 *2 3 Section 30.2
IVRD Continuous Inverter parameter read 3 *2 3 Section 30.3
IVWR Continuous Inverter parameter write 3 *2 3 Section 30.4
IVBWR Continuous Inverter parameter block write 3 Section 30.5
IVMC Continuous Inverter Multi Command *3 *4 3 Section 30.6
ADPRW Continuous MODBUS Read / Write *5 *6 3 Section 30.7
Data Transfer 3
RBFM Continuous Divided BFM read *1 Section 31.1
WBFM Continuous Divided BFM write *1 Section 31.2
High Speed Processing 2
DHSCT Continuous
High speed counter compare with
data table
3 Section 32.1