![background image](http://html1.mh-extra.com/html/omron/cvm1d/cvm1d_operation-manual_742532396.webp)
391
Control Data
SYSMAC NET Link Systems
Set the source node number to $00 to send data within the PC executing the
instruction. Refer to the SYSMAC NET Link System Manual for details.
Word
Bits 00 to 07
Bits 08 to 15
C
Number of words (1 to 0990 in 4-digit hexadecimal, i.e., $0001 to $03DE)
C+1
Source network address
(0 to 127, i.e., $00 to $7F)
1
Bits 08 to 11:
($0 to $F)
2
Bits 12 to 15:
Set to 0.
C+2
Source unit address
3
Source node number
4
C+3
Bits 00 to 03:
No. of retries (0 to 15 in
hexadecimal,
i.e., $0 to $F)
Bits 04 to 07:
Set to 0.
Bits 08 to 11:
Transmission port number
($0 to $7)
Bit 12 to 14:
Set to 0.
Bit 15:
ON: No response.
OFF: Response returned.
C+4
Response monitoring time ( $0001 to $FFFF = 0.1 to 6553.5 seconds)
5
Note
1. Set the source network address to $00 when transmitting within the same
network. In this case, the network of the Link Unit with the lowest unit num-
ber will be selected if the PC belongs to more than one network.
2. Set the BASIC Unit interrupt number when a BASIC Unit is designated.
3. Indicates a Unit as shown in the following table.
Unit
Setting
PC
00
SYSMAC NET Link, SYSMAC LINK,
or Controller Link Unit
$10 to $1F: Unit numbers 0 to F
$FE: The local Unit
SYSMAC BUS/2 Master, BASIC Unit,
or Personal Computer Unit
$10 to $1F: Unit numbers 0 to F
SYSMAC BUS/2 Group-2 Slave
$90 to $CF:
Unit 90+10
×
Master address
4. Values of $01 to$7E indicate nodes 1 to 126. Set to $00 to receive data from
within the local PC.
5. Designates the length of time that the PC retries transmission when bit 15 of
C+3 is OFF and no response is received. The default value is $0000, which
indicates 2 seconds.
6. Transmissions cannot be received from the PC executing RECV(193).
Set the source node number to $00 to receive from a source within the node of
the PC executing the instruction. Refer to the SYSMAC LINK System Manual or
Controller Link System Manual for details.
Word
Bits 00 to 07
Bits 08 to 15
C
Number of words (1 to 256 in 4-digit hexadecimal, i.e., $0001 to $0100)
C+1
Source network address
(0 to 127, i.e., $00 to $7F)
1
Bits 08 to 11:
($0 to $F)
2
Bits 12 to 15:
Set to 0.
C+2
Source unit address
3
Source node number
4
C+3
Bits 00 to 03:
No. of retries (0 to 15 in
hexadecimal,
i.e., $0 to $F)
Bits 04 to 07:
Set to 0.
Bits 08 to 11:
Transmission port number
($0 to $7)
Bit 12 to 14:
Set to 0.
Bit 15:
ON: No response.
OFF: Response returned.
C+4
Response monitoring time ( $0001 to $FFFF = 0.1 to 6553.5 seconds)
5
Note
1. Set the source network address to $00 when transmitting within the same
network. In this case, the network of the Link Unit with the lowest unit num-
ber will be selected if the PC belongs to more than one network.
SYSMAC LINK and
Controller Link Systems
Network Instructions
Section 5-34
Summary of Contents for CVM1D
Page 462: ...SYSMAC CVM1D Duplex System Programmable Controllers Operation Manual Revised August 2001...
Page 463: ...iv...
Page 465: ...vi...