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FX3S/FX3G/FX3GC/FX3U/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
34 FX3U-CF-ADP Applied Instructions – FNC300 to FNC305
34.3 FNC302 – FLWR / Data write
34.3 FNC302 – FLWR / Data write
Outline
The FLWR instruction writes data to the CompactFlash
TM
card or to the buffer inside the FX3U-CF-ADP.
→ For explanation of the instruction, refer to the CF-ADP Manual.
1. Instruction format
2. Set data
3. Applicable devices
S: Except special data register (D)
Explanation of function and operation
1. 16-bit operation (FLWR)
Operand Type Description Data Type
File ID (Refer to Subsection 34.3.1) 16-bit binary
Head of devices which store data to be written (Refer to Subsection 34.3.1) -
Data write parameter (Refer to Subsection 34.3.1) 16-bit binary
Position after data writing (Refer to Subsection 34.3.1) 16-bit binary
n Used channel number [contents of setting : K1 = ch1, K2 = ch2] 16-bit binary
Oper-
and
Type
Bit Devices Word Devices Others
System User Digit Specification System User
Special
Unit
Index
Con-
stant
Real
Number
Charac-
ter String
Pointer
XYMTCSD
.b KnX KnY KnM KnS T C D R
U\G
V Z Modify K H E "
"P
S
S
S
n
FNC 302
FLWR
Mnemonic Operation Condition
16-bit Instruction
11 steps
FLWR
Mnemonic Operation Condition
Continuous
Operation
32-bit Instruction
S1
S2
S
3
D
S1
S2
S0 S
3
D
D
S1
S2
S3
Command
input
FNC302
FLWR
n
Head of devices which store data to be written
Used channel number
Position after data writing
Data write parameter
File ID