Mitsubishi Electric MELSEC iQ-R Series - Writing Data to the Data Table

7 APPLICATION INSTRUCTIONS
7.5 Data Table Operation Instructions
587
7
Writing data to the data table
FIFW(P)
These instructions transfer 16-bit binary data to the specified data table.
■Execution condition
Setting data
■Descriptions, ranges, and data types
*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
Ladder ST
ENO:=FIFW(EN,s,d);
ENO:=FIFWP(EN,s,d);
FBD/LD
Instruction Execution condition
FIFW
FIFWP
Operand Description Range Data type Data type (label)
(s) Data to be written to the table, or the device number where
the write data is stored
 16-bit signed binary ANY16
(d) Start device of table  Word ANY16
*1
EN Execution condition  Bit BOOL
ENO Execution result  Bit BOOL
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB,
FX, FY
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
U\G, J\,
U3E\(H)G
Z LT, LST,
LC
LZ K, H E $
(s)         
(d)         
RnCPU
RnENCPU
RnSFCPU RnSFCPURnPCPURnPCPU
(Standard) (Safety)
(Redundant) (Process)
(s) (d)
EN ENO
ds