Reading Receive Data When The Instruction Is Executed - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Reading receive data when the instruction is executed

S.SOCRCVS
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
This instruction reads the receive data of the specified connection from the socket communications receive data area.
Ladder
(U) (s) (d)
FBD/LD
EN ENO
U d
s
■Execution condition
Instruction
S.SOCRCVS
Setting data
■Description, range, data type
Operand Description
(U) Dummy
(s) Connection number
(d) Start device for storing the receive data
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
 
(U)
(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:=S_SOCRCVS(EN,U,s,d);
Range Data type
 String
1 to 16 16-bit unsigned binary

Word

Bit

Bit
Double word Indirect
specification
Z LT, LST, LZ
LC
   
   
   
8 BUILT-IN ETHERNET FUNCTION INSTRUCTIONS
8.2 Socket Communications Instructions
8
Data type (label)
ANYSTRING_SINGLE
ANY16
*1
ANY16
BOOL
BOOL
Constant Others
(U)
K, H E $
   
   
   
1093