Download  Print this page

Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual Page 40

Ethernet.
Hide thumbs
   
1
2
3
4
5
6
7
8
9
10
Table of Contents
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416

Advertisement

The following data is not written as the protocol setting data so it will not be displayed even when read.
However, when the protocol is selected from the predefined protocol library, the following can be displayed.
• Manufacturer
• Packet Name
• Protocol Detailed Setting Type, Version, Explanation
• Packet Setting Configuration Element Name
After writing the protocol setting data, the setting data are enabled at the following timing.
• When the system is powered off and on
• When the CPU module is reset
• When the status of the CPU module changed from STOP to RUN state
The predefined protocol settings written in the SD memory card can be transferred to the CPU module memory by using boot
operation. For details on boot operation, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Application)
■When the protocol setting data are written into multiple target memories
When the protocol setting data are written into multiple target memories, the following operation will take place.
: The protocol setting data are written., : The predefined protocol data are not written.
Target memory
CPU module (built-in
SD memory card
Ethernet port part)
By writing the protocol setting data to the CPU built-in memory, the same setting can be used even after
module change.
When capacity of the CPU built-in memory is insufficient, write data to an SD memory card.
Although the protocol setting data can also be written to the intelligent function module, the data must be
written again when the module is changed.
1 FUNCTIONS
1.3 Communications Using the Predefined Protocol
Operation
RJ71EN71,
RnENCPU (network
part)
Operation follows settings in "Module Extended Parameter" under
"Setting of File/Data Use or Not in Memory Card" of the "Memory Card
Parameter" window.
As soon as the protocol setting data are enabled, the predefined protocol
settings of the RJ71EN71 or the RnENCPU (network part) are
overwritten by the predefined protocol settings in the CPU module or SD
memory card.
Operation follows settings in "Module Extended Parameter" under
"Setting of File/Data Use or Not in Memory Card" of the "Memory Card
Parameter" window.
As soon as the protocol setting data are enabled, the predefined protocol
settings of the RJ71EN71 or the RnENCPU (network part) are
overwritten by the predefined protocol settings in the CPU module or SD
memory card.

Advertisement

Table of Contents

   Also See for Mitsubishi Electric MELSEC iQ-RJ71EN71

Comments to this Manuals

Symbols: 0
Latest comments: