CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 180

• Manufacturer Part Number: CJ1W-EIP21
• Description: Ethernet I/P Module
• Manufacturer: Omron

Specifications of CJ1W-EIP21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Setting Tag Data Links
Setting Procedure
152
1,2,3...
■
■
Setting Example A
Allocations
Area 1
Area 2
The setting procedure is described here along with setting examples.
Area 1 memory area = Work Area (W)
Area 1 start address = 0
Area 1 size = 50 words
Area 2 memory area = DM Area (D)
Area 2 start address = 50
Area 2 size = 100 words
1. Select Wizard from the Data Link Menu. The Datalink Wizard Dialog Box
• Tag Set Name: If the Wizard is used, the names will be automatically
• Total Size: The total number of words in areas 1 and 2.
• Node: For an input tag, this is the IP address of the node that provides the
• Target Variable: The target tag set name. For an input tag, this is the
• RPI (ms): The requested packet interval for an input tag. For an output
100 words
100 words
100 words
D250
D150
W100
50 words
50 words
50 words
D50
assigned using consecutive IP addresses in the following form for both
input and output tags: TagSet1_192168.250.1. There is no reason to be
concerned with these names. If the Wizard is not used, then names will
not be automatically assigned and they must be entered directly into the
data link table.
If PLC status is included, the displayed value will be incremented by 1
word (Network Configurator 1.21 or higher). This value is automatically
displayed after the sizes of areas 1 and 2 are entered.
output. For an output tag, “-” will be entered automatically.
name of the target set that provides the output. For an output tag, “-” will
be entered automatically.
tag, “-” will be entered automatically.
W50
will be displayed.
W0
(IP address: 192.168.250.1)
#1
#2
#3
#1
#2
#3
Node 1
D50
W0
(IP address: 192.168.250.2)
EtherNet/IP
Node 2
#1
#2
#3
#1
#2
#3
W0
(IP address: 192.168.250.3)
D50
Node 3
#1
#2
#3
#1
#2
#3
Section 6-2