6.4.6
Reading out connection information (SP.SOCCINF)
SP.SOCCINF
Internal device
Setting
data
Bit
S1
S2
D
(1) Setting data
Setting data
U0
S1
S2
D
*1
The "Set by" column indicates the following.
User: The data must be set before executing the SP.SOCCINF instruction.
System: The CPU module stores the execution result of the SP.SOCCINF instruction.
Command
R, ZR
Word
-
-
-
Description
Dummy
Connection number (Setting range: 1 to 16)
Start number of the device from which control data are stored
Start number of the device from which connection information
is stored
CHAPTER 6 SOCKET COMMUNICATION FUNCTION
SP.SOCCINF
U0
S1
J \
U \G
Bit
Word
-
-
-
S2
D
Constant
Zn
Others
K, H
-
-
-
-
-
*1
Data type
Set by
-
Character string
User
BIN 16-bit
System
Device name
75
6