Network Instructions - Omron SYSMAC C200HS Operation Manual

Network Instructions

Control Data
SYSMAC NET Link Systems
SYSMAC LINK Systems
Examples
00000
15
DM 0010 0 0
DM 0011 0 0
DM 0012 0 0
292
The status of bit 15 of C+1 determines whether the instruction is for a SYSMAC
NET Link System or a SYSMAC LINK System.
The destination port number is always set to 0. Set the destination node number
to 0 to send the data to all nodes. Set the network number to 0 to send data to a
node on the same Subsystem (i.e., network). Refer to the SYSMAC NET Link
System Manual for details.
Word
C Number of words (0 to 1000 in 4-digit hexadecimal, i.e., 0000
C+1 Network number (0 to 127 in 2-digit
hexadecimal, i.e., 00
C+2 Destination node (0 to 126 in 2-digit
hexadecimal, i.e., 00
*The node number of the PC executing the send may be set.
Set the destination node number to 0 to send the data to all nodes. Refer to the
SYSMAC LINK System Manual for details.
Word
C Number of words (0 to 256 in 4-digit hexadecimal, i.e., 0000
C+1 Response time limit (0.1 and 25.4
seconds in 2-digit hexadecimal
without decimal point, i.e., 00
FF )
hex
Note:
2 seconds if the limit is set to 0
There will be no time limit if the
time limit is set to FF
C+2 Destination node (0 to 62 in 2-digit
hexadecimal, i.e., 00
*The node number of the PC executing the send cannot be set.
This example is for a SYSMAC NET Link System. When 00000 is ON, the follow-
ing program transfers the content of IR 001 through IR 005 to LR 20 through LR
24 on node 10.
0
0 5 IR 001
0 0 IR 002
0 A IR 003
IR 004
IR 005
Bits 00 to 07
to 7F )
hex hex
to 7E )*
hex hex
Bits 00 to 07
to
hex
The response time will be
.
hex
.
hex
to 3E )*
hex hex
Address Instruction
SEND(90)
00000
001
00001
LR 20
DM 0010
Node 10
LR 20
LR 21
LR 22
LR 23
LR 24
Section 5-26
Bits 08 to 15
to 03E8
hex
Bit 14 ON: Operating level 0
OFF: Operating level 1
Bits 08 to 13 and 15: Set to 0.
Destination port
NSB: 00
NSU: 01/02
Bits 08 to 15
to 0100
hex
Bits 08 to 11:
No. of retries (0 to 15 in
hexadecimal,
i.e., 0 to F )
hex hex
Bit 12: Set to 0.
Bit 13 ON: Response not returned.
OFF: Response returned.
Bit 14 ON: Operating level 0
OFF: Operating level 1
Bit 15: Set to 1.
Set to 0.
Operands
LD
SEND(90)
LR
DM
)
hex
)
hex
00000
001
20
0010