Omron CJ1W-EIP21 - 10-2010 Operation Manual page 114

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