2 Instruction List
2.3 Applied Instructions
45
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
1
Outline
2
Instruction List
3
Configuration of
Instruction
4
How to Read
Explanation of
Instructions
5
Basic Instruction
6
Step Ladder
Instructions
7
Applied
Instructions
8
Interrupt Function
and Pulse Catch
Function
A
Relationships
between devices
and addresses
*1. The instruction is provided in the FXU PLC Ver. 2.30 or later.
*2. The instruction is provided in the FXU PLC Ver. 3.07 or later.
*3. The 32-bit operations are provided in the FX
3U and FX3UC PLCs Ver. 2.20 or later.
*4. The instruction is provided in the FX
U PLC Ver. 2.10 or later.
*5. The instruction is provided in the FX
0N PLC Ver. 1.20 or later.
*6. Though programmed, this instruction is not valid because the FX
1NC or FX2NC PLC does not have a
volume to read out under this instruction.
*7. The instruction is provided in the FX
U and FX2C PLCs Ver. 3.30 or later.
*8. The instruction is not provided in the FX
U and FX2C PLCs Ver. 3.30 or later.
*9. The instruction is provided in the FX
3UC PLC Ver. 2.20 or later.
*10. The instruction is provided in the FX
2N and FX2NC PLCs Ver. 3.00 or later.
*11. The instruction is provided in the FX
3UC PLC Ver. 1.30 or later.
*12. The instruction is provided in the FX
3G PLC Ver. 1.10 or later.
*13. The instruction is provided in the FX
3U and FX3UC PLCs Ver. 2.61 or later.
The FX
3UC-32MT-LT-2 PLC is due to be upgraded later.
Instruction name
Execution
condition
Function
Applicable PLCs
Reference
FX3U(C)
FX3G
FX2N(C)
FX1N(C)
FX1S
FXU/FX2C
FX0N
FX0(S)
Data Table Operation
DABIN Continuous
Decimal ASCII to BIN conversion
*9
Section 7.23.5
DABINP Pulse *9
DDABIN Continuous *9
DDABINP Pulse *9
BINDA Continuous
BIN to decimal ASCII conversion
*9
Section 7.23.6
BINDAP Pulse *9
DBINDA Continuous *9
DBINDAP Pulse *9
SCL2 Continuous
Scaling 2
(coordinate by X/Y data)
3
Section 7.23.7
SCL2P Pulse 3
DSCL2 Continuous 3
DSCL2P Pulse 3
External Device Communication (Inverter Communication)
IVCK Continuous Inverter status check 3 *12
Section 7.24.1
IVDR Continuous Inverter drive 3 *12
Section 7.24.2
IVRD Continuous Inverter parameter read 3 *12
Section 7.24.3
IVWR Continuous Inverter parameter write 3 *12
Section 7.24.4
IVBWR Continuous Inverter parameter block write 3
Section 7.24.5
Data Transfer 3
RBFM Continuous Divided BFM read *9
Section 7.25.1
WBFM Continuous Divided BFM write *9
Section 7.25.2
High Speed Processing 2
DHSCT Continuous
High speed counter compare with
data table
3
Section 7.26.1
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