CV500BI111 Omron, CV500BI111 Datasheet - Page 178

• Manufacturer Part Number: CV500BI111
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500BI111

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Setting Data Links
5-2-5
DM Parameter Area
Settings for Equality
Layout
Automatic Setting Example
This section shows an example of DM Parameter Area settings and the data
link areas that are created as a result.
Set the parameters in the startup node as follows:
First data link status word Set in BCD the first word used for storing data link status.
Nodes participating in the
data links
Note a) The total number of words in data link send and receive areas
Item
b) The following values must be satisfied for each node for the data
c) When using area 1 only, set the data link start word, type, and
d) When using area 2 only, set the data link start word, type, and
e) The startup node must be registered as a participating node of
must not exceed 8,000 per node.
link area 1 and area 2 so that the final word in the data link does
not go beyond the last word in the PLC memory area.
(Data link start word – 1) + Total number of send/receive
words in area
the number of send words of area 2 to 0.
the number of send words of area 1 to 0.
the data links. If not, the data links will not start.
An area of 16 words is used for storing status.
0 (*) or IR 001 to IR 232
Status is stored in the IR or CIO Area only.
*: When 0 is set, the status for nodes 1 to 6 is stored in
Set to ON (1) the bits corresponding to the nodes partici-
pating in the data links.
The data link will not start unless the startup node itself is
set as participating node.
The data link will not start if the node is set to a parameter
exceeding the “maximum node address” of the network
parameter.
IR 91 to IR 93.
≤
247 (IR Area)
63 (LR Area)
5999 (DM Area)
6143(EM Area)
Data link mode: Automatic
Area 1 data link start word: LR 00
Area 2 data link start word: DM 1000
First data link status word: IR 310
Participating nodes: #1, #2, and #3
Setting range
Number of words: 10
Number of words: 200
Section 5-2
153