Omron CJ - INSTRUCTIONS - 2-2-24 Network Instructions

106
CS/CJ/NSJ Series Instructions Reference Manual (W474)
2. Summary of Instructions
2-2-24 Network Instructions
Instruction
Mnemonic
Code
Symbol/Operand Function Location
Execution
condition
Page
NETWORK SEND
SEND
@SEND
090
Output
Required
925
NETWORK
SEND 2
SEND2
@SEND2
491
(CJ2 only)
Sends data to a node on a network. Output
Required
931
NETWORK
RECEIVE
RECV
@RECV
098
Output
Required
935
NETWORK
RECEIVE 2
RECV2
@RECV2
492
(CJ2 only)
Requests data to be transmitted from a node in the network and
receives the data.
Output
Required
940
SEND(090)
S
D
C
S: 1st source
word
D: 1st destination
word
C: 1st control
word
D
15
0
n
S
15
0
Local node
Destination node
n: No.
of send
words
Transmits data to a node in the network.
SEND2(491)
S
D
C
I
S: First source
word
D: First
destination word
C: First control
word
I: First
communications
information word
RECV(098)
S
D
C
S: 1st source
word
D: 1st destination
word
C: 1st control
word
D
15
0
15
0
S
m
n
Source nodeLocal node
Requests data to be transmitted from a node in the network and
receives the data.
RECV2(492)
S
D
C
I
S: First source
word
D: First
destination word
C: First control
word
I: First
communications
information word