Writing Data To The Data Table - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Writing data to the data table

FIFW(P)
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
These instructions transfer 16-bit binary data to the specified data table.
Ladder
(s) (d)
FBD/LD
EN ENO
s d
■Execution condition
Instruction
FIFW
FIFWP
Setting data
■Descriptions, ranges, and data types
Operand Description
(s) Data to be written to the table, or the device number where
the write data is stored
(d) Start device of table
EN Execution condition
ENO Execution result
*1 When specifying setting data by using a label, define an array to secure enough operation area and specify an element of the array
label.
■Applicable devices
Operand Bit
X, Y, M, L, J\
SM, F, B, SB,
FX, FY
 
(s)
(d)  
RnSFCPU RnSFCPU
(Standard) (Safety)
Execution condition
Word
T, ST, C, D, W, U\G, J\,
SD, SW, FD, R, U3E\(H)G
ZR, RD
 
 
ST
ENO:=FIFW(EN,s,d);
ENO:=FIFWP(EN,s,d);
Range Data type

16-bit signed binary

Word

Bit

Bit
Double word Indirect
specification
Z LT, LST, LZ
LC
   
   
7 APPLICATION INSTRUCTIONS
7.5 Data Table Operation Instructions
7
Data type (label)
ANY16
*1
ANY16
BOOL
BOOL
Constant Others
K, H E $
   
   
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