Controlling Data Links; Installing C200Hw-Slk14/24 Sysmac Link Units On C200H Pcs; Dip Switch Settings - Omron SYSMAC LINK C1000H-SLK21-V1 System Manual

Controlling Data Links

Case 3
C1000H: C1000H-SLK11/21-V1
CV1000 CV500-SLK11/21
C200HX: C200HW-SLK13/23
Node #1
All nodes can be in the
data link.
Common parameter table
#1
#1
#2
#2
#3
#3
#4
#4
918 words
#5
#5
#6
#6

5-6-2 Installing C200HW-SLK14/24 SYSMAC LINK Units on C200H PCs

5-7

Controlling Data Links

5-7-1 DIP Switch Settings

58
C1000H C1000H
Node #2
LR #1 LR
DM #1 DM
LR #2 LR
DM #2 DM
LR #3 LR
DM #3 DM
LR #4 LR
DM #4 DM
LR #5 LR
DM #5 DM
LR #6 LR
DM #6 DM
In this example node numbers 1 through 6 can all be in the data link.
The C200HW-SLK13/23 Units with node numbers 4 through 6 can be in the data
link because the local nodes' transmission data is within the 918-word limit.
The Units with node numbers 1 through 3 can receive data from all 6 nodes
because they have a 2966-word limit.
The C200HW-SLK13/23 Units with node numbers 4 through 6 can receive data
from the other nodes with node numbers 4 through 6.
When a C200HW-SLK14/24 SYSMAC LINK Unit is installed on a C200H PC, a
data link with up to 2966 linked words can be made, but the maximum number of
words that can be refreshed in a C200H node is 918. There are no restrictions on
the node number settings or common link parameter settings when C200HW-
SLK14/24 SYSMAC LINK Units are used.
Data links can be activated or halted by changing the settings of the DIP
switches on the start-up Unit, sending a command to the start-up Unit from a CV-
series PC, SSS, or CVSS.
Data links can be started by turning ON pin 2 of DIP switch 1 of the SYSMAC
LINK Unit that is to be used as the start-up Unit. This Unit (node) must be part of
the data link. The AR settings in the start-up Unit will be used in creating data
links.
Data link operation can be stopped by turning OFF pin 2 of DIP switch 1 on all
nodes which are active in data link.
Note The PC must be turned off before changing DIP switch settings.
CV1000 C200HX
Node #3 Node #4
#1 LR
#1 DM
#2 LR
#2 DM
#3 LR
#3 DM
#4 LR #4 LR
#4 DM #4 DM
#5 LR #5 LR
#5 DM #5 DM
#6 LR #6 LR
#6 DM #6 DM
Section 5-7
C200HX C200HX
Node #5 Node #6
#4 LR #4 LR
#4 DM #4 DM
#5 LR #5 LR
#5 DM #5 DM
#6 LR #6 LR
#6 DM #6 DM