Mitsubishi Electric MELSEC iQ-R Series - Page 1542

1540
16 ETHERNET INSTRUCTIONS
16.1 Open/Close Processing Instructions
■Applicable devices
*1 FX and FY cannot be used.
*2 FD cannot be used.
*3 T, ST, C, and FD cannot be used.
■Control data
Processing details
The GP.CONCLOSE instruction is used for socket communications or fixed buffer communications.
Operation error
Operand Bit Word Double word Indirect
specification
Constant Others
(U)
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 $
(U)         
(s1) 
*1

*2

(s2) 
*2

(d) 
*1

*3

Operand: (s2)
Device Item Description Setting range Set by
+0 System area  
+1 Completion status The completion status is stored upon completion of the instruction.
• 0: Completed successfully
• Other than 0: Completed with an error (error code)
 System
Error code
((s2)+1)
Description
C000H to CFFFH  MELSEC iQ-R Ethernet User's Manual (Application)