CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 113

• 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

4-4
4-4-1
4-4-2
Registered Target
Node Table
(EtherNet/IP Unit to
CPU Unit)
User Settings Area
User Settings Area
Overview of the User Settings Area
User Settings Area
Offset
+15
+16
+31
+32
+47
+48
+63
+0
Bit
15
Target node PLC's operating information
When the layout of the allocated CIO Area words is set to user settings, the
user settings area can be used in addition to the allocated CIO Area words
and allocated DM Area words.
The beginning word of the user settings area can be set in the Status Area
Tab Page in the Edit Parameters Dialog Box of the CX-Programmer.
The user can allocate any available area to contain the registered target node
information, normal target node information, target node PLC operating infor-
mation, and target node PLC error information.
These flags indicate the registration status of the target nodes, and are valid
only when the EtherNet/IP Unit is the originator of the connection. For details
on the default settings, refer to 4-2-2 Details of the Allocated CIO Area Words.
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+10
+11
+12
+13
+14
+15
---
Target node PLC's error information
Bit
Registered Target
Node Flags
Registered target node
15
15
31
47
63
79
95
111
127
143
159
175
191
207
223
239
255
Normal target node
14
14
30
46
62
78
94
110
126
142
158
174
190
206
222
238
254
(16 words)
(16 words)
(16 words)
(16 words)
08 07
Name
13
13
29
45
61
77
93
109
125
141
157
173
189
205
221
237
253
12
12
28
44
60
76
92
108
124
140
156
172
188
204
220
236
252
11
11
27
43
59
75
91
107
123
139
155
171
187
203
219
235
251
ON
OFF
Status
10
10
26
42
58
74
90
106
122
138
154
170
186
202
218
234
250
9
9
25
41
57
73
89
105
121
137
153
169
185
201
217
233
249
Unit
Unit
Manipulated
00
8
8
24
40
56
72
88
104
120
136
152
168
184
200
216
232
248
Data direction
EtherNet/IP Unit → CPU Unit
EtherNet/IP Unit → CPU Unit
EtherNet/IP Unit → CPU Unit
EtherNet/IP Unit → CPU Unit
by
7
7
23
39
55
71
87
103
119
135
151
167
183
199
215
231
247
6
6
22
38
54
70
86
102
118
134
150
166
182
198
214
230
246
5
5
21
37
53
69
85
101
117
133
149
165
181
197
213
229
245
Indicates that the node’s tag
data link is registered.
Indicates that the node’s tag
data link is not registered.
4
4
20
36
52
68
84
100
116
132
148
164
180
196
212
228
244
3
3
19
35
51
67
83
99
115
131
147
163
179
195
211
227
243
Unit operation
2
2
18
34
50
66
82
98
114
130
146
162
178
194
210
226
242
Section 4-4
1
1
17
33
49
65
81
97
113
129
145
161
177
193
209
225
241
0
0
16
32
48
64
80
96
112
128
144
160
176
192
208
224
240
85