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Version 231.1 by Theodore Xu on 2023/04/23 15:42
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1 = Create communication with WECON PLC =
2
3 == **LX3V Serial Protocol** ==
4
5 Supported series: Wecon LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM
6
7 **1）V-BOX setting**
8
9 |**Item**|**Settings**|**Note**
10 |Protocol|WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM|
11 |Connection|RS422/RS485|
12 |Baud rate|9600|
13 |Data bit|7|
14 |Parity|EVEN|
15 |Stop bit|1|
16 |PLC station No.|1|
17
18 **2）Address List**
19
20
21 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
22 |(% rowspan="6" %)Bit|X|X|Xo|0~~303237|
23 |Y|Y|Y o|0~~303237|
24 |M|M|M d|0~~99999|
25 |T|T|T d|0~~99999|
26 |C|C|C d|0~~99999|
27 |S|S|S d|0~~99999|
28 |(% rowspan="8" %)Word|X|X|Xo|0~~303237|
29 |Y|Y|Y o|0~~303237|
30 |M|M|M d|0~~99999|
31 |T|T|T d|0~~99999|
32 |C|C|C d|0~~199|
33 |D|D|D d|0~~7999|
34 |S|S|S d|0~~99999|
35 |SD|SD|SD d|8000~~9999|
36
37 **3）Configure the communication protocol**
38
39 [[image:image-20220824152217-1.png||alt="图片-20220824152217-1.png"]]
40
41 **4）Cable Wiring**
42
43 * **RS422**
44
45 [[image:image-20220824120614-5.png]]
46
47 * **RS485**
48
49 [[image:image-20220824120524-3.png]]
50
51 == **LX5V Serial Protocol** ==
52
53 This example introduces the establishment of serial port communication between V-BOX and LX5V. It is introduced through three parts: PLC software configuration, V-BOX software configuration, and hardware wiring.
54
55 **Software configuration of PLC**
56
57 **1）PLC programming software**
58
59 [[image:image-20220824142722-1.png]]
60
61 **2）New PLC project**
62
63 Click New Project and select the PLC model.
64
65 [[image:image-20220822172623-2.png]]
66
67 **3）Set Serial port parameters**
68
69 Follow the steps below to configure Serial port parameters
70
71 Baud rate：115200
72
73 Data bit：8
74
75 Stop bit：1
76
77 Parity：No verification
78
79 [[image:image-20220822172657-3.png]]
80
81 **4）Registers list**
82
83 [[image:image-20220822172730-4.png]]
84
85 **V-BOX software configuration**
86
87 **1）V-BOX programming software**
88
89 [[image:image-20220824104124-1.png]]
90
91 **2）V-NET add device**
92
93 Open V-NET client software → add device. As shown in the figure below, click "+" in the order of steps, and the Add Device window will pop up, enter the access key, password and remark, to add the device.
94
95 [[image:image-20220824104909-2.png]]
96
97 **3）Set communication port parameters**
98
99 Click the communication configuration button on the left to find the communication protocol with LX5V. After selecting the protocol, configure the communication parameters of the COM port.
100
101 Baud rate：115200
102
103 Data bit：8
104
105 Stop bit：1
106
107 Parity：No verification
108
109 [[image:image-20220824142130-1.png]]
110
111 **hardware connection**
112
113 **1）Hardware wiring diagram**
114
115 [[image:image-20220824142546-2.png]]
116
117 [[image:image-20220824142643-3.png]]
118
119 The above are all the steps for establishing serial port communication between V-BOX with LX5V PLC.
120
121 == **LX5V-N Ethernet protocol** ==
122
123 This example introduces the establishment of Ethernet communication between V-BOX and LX5V-N. It is introduced through three parts: PLC software configuration, V-BOX software configuration, and hardware wiring.
124
125 **Software configuration of PLC**
126
127 **1）PLC programming software**
128
129 [[image:image-20220824142722-1.png]]
130
131 **2）New PLC project**
132
133 Click New Project and select the PLC model.
134
135 [[image:image-20220824143613-1.png]]
136
137 **3）Set Ethernet port parameters**
138
139 Follow the steps below to configure Ethernet parameters
140
141 PLC IP address：192.168.39.200
142
143 default gateway：192.168.39.1
144
145 subnet mask：255.255.255.0
146
147 [[image:image-20220824143744-2.png]]
148
149 **4）Registers list**
150
151 [[image:image-20220822172730-4.png]]
152
153 (% id="cke_bm_22473S" style="display:none" %)** **(%%)**V-BOX software configuration**
154
155 **1）V-BOX programming software**
156
157 [[image:image-20220824104124-1.png]]
158
159 **2）V-NET add device**
160
161 Open V-NET client software → add device. As shown in the figure below, click "+" in the order of steps, and the Add Device window will pop up, enter the access key, password and remark, to add the device.
162
163 [[image:image-20220824104909-2.png]]
164
165 **3）Set communication Protocol**
166
167 Click Communication to configure the LX5V plc protocol and IP address.
168
169 [[image:image-20220824144619-1.png]]
170
171 **hardware connection**
172
173 **1）Hardware wiring diagram**
174
175 [[image:image-20220824151127-2.png]]
176
177 The above are all the steps for establishing ethernet communication between V-BOX with LX5V PLC.
178
179 = Create communication with Allen-Bradley(**Rockwell**)** PLC** =
180
181 == **DF1 Advanced Protocol** ==
182
183 MicroLogix 1000/1100/1200/1400/1500; SLC 5/03 5/04 5/05; PLC-5
184
185 **1) V-Box Settings**
186
187 |=Item|=Recommended |=Note
188 |=Protocol|Allen Bradley DF1 Advanced|
189 |=Connection|RS232|
190 |=Baud rate|19200|
191 |=Stop bits|1|
192 |=Data bits|8|
193 |=Parity|None|
194 |=PLC Station No.|1|
195 |=HMI Station No.|0|
196
197 **2) Address List**
198
199 |=**Type**|=**Device registers**|=**Format**|=**Range**|=Note
200 |(% colspan="1" rowspan="7" %)Bit|I1|I1ddd.dd|0.0~~255.15|Only able to communicate with file number I1
201 |O0|O0ddd.dd|0.0~~255.15|Only able to communicate with file number O0
202 |S2|S2ddd.dd|0.0~~255.15|Only able to communicate with file number S2
203 |B3|B3ddd.dd|0.0~~255.15|Only able to communicate with file number B3
204 |BN|BNddddd.dd|0.0~~99255.15|(((
205 Bit data file B0~~B99
206
207 First two digits is for file number
208
209 For example, BN13001.00 represents file number B13, address 001, the 0th bit.
210 )))
211 |N7|N7ddd.dd|0.0~~255.15|Only able to communicate with file number N7
212 |NN|NNddddd.dd|0.0~~99255.15|(((
213 Integer data file bit format N0~~N99
214
215 First two digits is for file number
216
217 For example, NN13001.00 represents file number N13, address 001, the 0th bit.
218 )))
219 |(% rowspan="11" %)Word|S2|S2ddd|0~~255|Only able to communicate with file number S2
220 |T4S|T4Sddd|0~~255|Only able to communicate with file number T4 (Timer Preset Value)
221 |T4P|T4Pddd|0~~255|Only able to communicate with file number T4 (Timer Accumulator Value)
222 |TNS|TNSddddd|0~~99255|(((
223 Timer Preset Value
224
225 First two digits is for file number
226
227 For example, TNS99255 represents file number T99, address 255.
228 )))
229 |TNP|TNPddddd|0~~99255|(((
230 Timer Accumulator Value
231
232 First two digits is for file number
233
234 For example, TNP99255 represents file number T99, address 255.
235 )))
236 |C5S|C5Sddd|0~~255|Only able to communicate with file number C5 (Counter Preset Value)
237 |C5P|C5Pddd|0~~255|Only able to communicate with file number C5 (Counter Accumulator Value)
238 |CNS|CNSddddd|0~~99255|(((
239 Counter Preset Value
240
241 First two digits is for file number
242
243 For example, CNS99255 represents file number C99, address 255.
244 )))
245 |CNP|CNPddddd|0~~99255|(((
246 Counter Accumulator Value
247
248 First two digits is for file number
249
250 For example, CNP99255 represents file number C99, address 255.
251 )))
252 |N7|N7ddd|0~~255|Only able to communicate with file number N7
253 |NN|NNddd|0~~99255|(((
254 Integer data file
255
256 First two digits is for file number
257
258 For example, NN99255 represents file number N99, address 255.
259 )))
260 |(% colspan="1" rowspan="3" %)Double Word|F8|F8ddd|0~~255|(((
261 Only able to communicate with file number N7
262 )))
263 |FN|FNddddd|0~~99255|(((
264 Floating point data file
265
266 First two digits is for file number
267
268 For example, FN99255 represents file number F99, address 255.
269 )))
270 |LN|LNddddd|0~~99255|Long
271
272 **3) Cable Wiring**
273
274 (% style="text-align:center" %)
275 [[image:ABRS232.gif]]
276
277 (% class="wikigeneratedid" id="HMicroLogixA0Protocol" %)
278 (% id="cke_bm_5621S" style="display:none" %)** **
279
280 == **MicroLogix Protocol** ==
281
282 (% class="wikigeneratedid" %)
283 MicroLogix 1000/1100/1200/1400/1500; SLC 5/03 5/04 5/05 PLC-5
284
285 **1）V-BOX setting**
286
287 |**Item**|**Settings**|**Note**
288 |Protocol|Allen-Bradley DF1 Advanced|
289 |Connection|RS232|
290 |Baud rate|19200|
291 |Data bit|8|
292 |Parity|None|
293 |Stop bit|1|
294 |PLC station No.|1|
295
296 **2）Address List**
297
298 |**Type**|**Device registers**|**Format**|**Range**|**Note**
299 |(% rowspan="5" %)Bit|I|I d.d|0.0~~255.15|
300 |O|O d.d|0.0~~255.15|
301 |B|B nnhh.dd|0.0~~ffff.15|nn: block number (hex)
302 |S|S d.d|0.0~~255.15|
303 |N|N nnhh.dd|0.0~~ffff.15|nn: block number (hex)
304 |(% rowspan="9" %)Word|S|S d|0~~255|
305 |TS|TS nnhh|0~~ffff|(% rowspan="8" %)nn: block number (hex)
306 |TP|TP nnhh|0~~ffff
307 |CS|CS nnhh|0~~ffff
308 |CP|CP nnhh|0~~ffff
309 |N|N nnhh|0~~ffff
310 |C|C nnhh|0~~ffff
311 |T|T nnhh|0~~ffff
312 |R|R nnhh|0~~ffff
313
314 **3）Configure the communication protocol**[[image:image-20220824152928-1.png]]
315
316 **4）Configure the communication protocol**
317
318 [[image:image-20220824110724-1.png]]
319
320 == **Micro850_FreeTag Protocol** ==
321
322 (((
323 (((
324 This example introduces the establishment of Ethernet communication between Wecon V-box and CompactLogix L1769. It is introduced through three parts: PLC software configuration, V-box software configuration, and hardware wiring.
325 )))
326 )))
327
328 (((
329 (% class="wikigeneratedid" id="HSoftwareconfigurationofPLC" %)
330 (((
331 **Software configuration of PLC**
332 )))
333
334 (% class="wikigeneratedid" id="HPLCprogrammingsoftware" %)
335 (((
336 **1）PLC programming software**
337 )))
338
339 [[image:image-20220714162600-1.png]]
340
341 (% class="wikigeneratedid" id="HNewPLCproject" %)
342 (((
343 **2）New PLC project**
344 )))
345
346 (((
347 (((
348 Click New Project and select the PLC model.
349 )))
350 )))
351
352 (((
353 [[image:image-20220714162617-2.png]]
354 )))
355
356 (((
357
358
359 [[image:image-20220714162652-4.png]]
360 )))
361
362 (((
363 (% class="wikigeneratedid" id="HSetEthernetparameters" %)
364 (((
365 **3）Set Ethernet parameters**
366 )))
367
368 (((
369 (((
370 (((
371 Follow the steps below to configure Ethernet parameters
372 )))
373 )))
374 )))
375
376 (((
377 (((
378 (((
379 PLC IP address：192.168.40.101
380 )))
381 )))
382 )))
383
384 (((
385 (((
386 (((
387 default gateway：192.168.40.1
388 )))
389 )))
390 )))
391
392 (((
393 (((
394 (((
395 subnet mask：255.255.255.0
396 )))
397 )))
398 )))
399
400 (((
401 [[image:image-20220714162713-5.png]]
402 )))
403
404 (((
405
406 )))
407
408 (((
409 (% class="wikigeneratedid" id="HV-boxsoftwareconfiguration" %)
410 (((
411 **V-box software configuration**
412 )))
413
414 (% class="wikigeneratedid" id="HV-boxprogrammingsoftware" %)
415 (((
416 **1）V-box programming software**
417 )))
418
419 (% class="wikigeneratedid" %)
420 (((
421 [[image:image-20220714162725-6.png]]
422 )))
423
424 (% class="wikigeneratedid" id="HConfiguredevicenetwork" %)
425 (((
426 **2）Configure device network**
427 )))
428
429 (((
430 (((
431 (((
432 Click the Configuration Download button[[image:image-20220714115308-8.png||height="22" width="15"]], It is used to configure the device network, update the device time, obtain the device machine code, check the device network, etc.
433 )))
434
435 (((
436 In the example below, the IP address of V-Box is configured as 192.168.40.66, and the networking method is 4G connection
437 )))
438 )))
439 )))
440
441 (((
442 (((
443 [[image:image-20220714162737-7.png]]
444
445
446 )))
447 )))
448 )))
449 )))
450
451 (% class="wikigeneratedid" id="HV-netadddevice" %)
452 (((
453 **3）V-net add device**
454 )))
455 )))
456
457 (((
458 (((
459 Open VNET client software → add device. As shown in the figure below, click "+" in the order of steps, and the Add Device window will pop up, enter the device machine code/product code, device password, and device alias to add the device.   [[image:image-20220714162752-8.png]]
460 )))
461
462
463 )))
464
465 (((
466 (% class="wikigeneratedid" id="HSetcommunicationportparameters" %)
467 (((
468 **4）Set communication port parameters**
469 )))
470
471 (((
472 In the device list on the left, find the Vbox that communicates with the L1769, click it and select configuration,communication port configuration in the main interface to add a communication protocol.
473 )))
474
475 [[image:image-20220714162805-9.png]]
476 )))
477
478 (((
479 The communication port is selected as Ethernet, the device type is selected as Allen-Bradley, the protocol is Allen-BradleyMicro850_FreeTag EthemetIP, and the IP is the internal IP address of the L1769 PLC. The port number is 44818.
480 )))
481
482 [[image:image-20220824164346-1.png]]
483
484
485 (((
486 After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:image-20220714143838-2.png]]icon add label.[[image:image-20220714162827-11.png]]
487 )))
488
489 (% class="wikigeneratedid" id="HEngineeringproduction" %)
490 (((
491 **5）Engineering production**
492 )))
493
494 (% class="wikigeneratedid" %)
495 (((
496 (((
497 According to your own needs, use the V-NET client software to edit the required data monitoring points.
498 )))
499
500 [[image:image-20220714162841-12.png]]
501
502
503 (((
504 **hardware connection**
505 )))
506 )))
507
508 (((
509 **1）Hardware wiring diagram**
510 )))
511
512 (((
513 (((
514 This example introduces Wecon V-box with Allen-Bradley L1769 PLC to establish communication through Ethernet. The connection diagram is as follows:
515 )))
516
517 [[image:image-20220714162856-13.png]]
518
519 (((
520 The above are all the steps for establishing Ethernet communication between Wecon V-box with CompactLogix L1769 PLC.
521
522
523 = **Micro850_FreeTag Protocol（new）** =
524
525 This example introduces the establishment of Ethernet communication between Wecon V-box and 2080-LC50-48QWB,Micro850. It is introduced through three parts: PLC software configuration, V-box software configuration.
526
527 (% class="wikigeneratedid" id="HSoftwareconfigurationofPLC" %)
528 (((
529 **Software configuration of PLC**
530 )))
531
532 (% class="wikigeneratedid" id="HPLCprogrammingsoftware" %)
533 (((
534 **1）PLC programming software：Connected Components Workbench™**
535
536 (% style="text-align:center" %)
537 [[image:software.png]]
538
539 **2）New PLC project**
540
541 Click New Project and select the PLC model.
542
543 (% style="text-align:center" %)
544 [[image:project create.png]]
545
546 **3）Set Ethernet parameters**
547
548 Follow the steps below to configure Ethernet parameters
549
550 PLC IP address：192.168.39.56
551
552 default gateway：192.168.39.1
553
554 subnet mask：255.255.255.0
555
556 (% style="text-align:center" %)
557 [[image:Ethernet.png]]
558
559 **4）connect PLC**
560
561 **When downloading the setting, need to change the status of the PLC to PRG**
562
563 (% style="text-align:center" %)
564 [[image:conne ab plc.png]]
565
566 **V-box software configuration**
567
568 **1）V-box programming software**
569
570 (% style="text-align:center" %)
571 [[image:v-net client vers.png]]
572
573 **2）Set communication port parameters**
574
575 In the device list on the left, find the Vbox that communicates with the L1769, click it and select configuration,communication port configuration in the main interface to add a communication protocol.
576
577 (% style="text-align:center" %)
578 [[image:V-NET_Client_t2Rg2wpSoY.png]]
579
580 The communication port is selected as Ethernet, the device type is selected as Allen-Bradley, the protocol is Allen-BradleyMicro850_FreeTag EthemetIP, and the IP is the internal IP address of the L1769 PLC. The port number is 44818.
581
582 (% style="text-align:center" %)
583 [[image:V-NET_Client_communication.png]]
584
585 Export variables from PLC, select CSV file, comma delimited. After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:https://docs.we-con.com.cn/bin/download/V-BOX/V-Net/Training/1%20Communication/WebHome/image-20220714143838-2.png?rev=1.1||alt="image-20220714143838-2.png"]]icon add label.
586
587 (% style="text-align:center" %)
588 [[image:export1.png]]
589
590 (% style="text-align:center" %)
591 [[image:CCW.Shell_E5Cwj4tUL3.png]]
592
593 (% style="text-align:center" %)
594 [[image:V-NET_Client_iKKKhcgxm1.png]]
595
596 **3）Engineering production**
597
598 According to your own needs, use the V-NET client software to edit the required data monitoring points.
599
600 (% style="text-align:center" %)
601 [[image:V-NET_Client_KOR0AHEA4M.png]]
602
603
604 )))
605
606 == **Ethernet DF1 Protocol** ==
607
608 [[download link>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Allen-Bradley%20Ethernet%20DF1.zip]]
609
610 = Create communication with **Crouzet PLC** =
611
612 == **CROUZET M3 (FBD)** ==
613
614 Support Series: Crouzet Millenium 3 CD12/CB12
615
616 **1）V-BOX setting**
617
618 |=Item|=Recommended |=Note
619 |=Protocol|CROUZET M3 (FBD)|
620 |=Connection|RS232|
621 |=Baud rate|115200|
622 |=Stop bits|1|
623 |=Data bits|7|
624 |=Parity|EVEN|
625
626 **2）Address List**
627
628 |=**Type**|=**Device registers**|=**Format**|=**Range**|=Note
629 |(% rowspan="4" %)Bit|I|I DD|1~~99|Input
630 |SLIBit|SLIBit DD.dd|1.0~~24.15|Serial Link Input
631 |SLOBit|SLOBit DD.dd|25.0~~48.15|Serial Link Output(Read only)
632 |State|State D|1~~1|PLC state(Read only)
633 |(% rowspan="5" %)Word|AI|AI DD|1~~99|Analog Input
634 |SLIn|SLIn DD|1~~24|Serial Link Input
635 |SLOut|SLOut DD|25~~48|Serial Link Output(Read only)
636 |Time|Time D|1~~6|(((
637 Time1: Second
638
639 Time2: Minute
640
641 Time3: Hour
642
643 Time4: Day
644
645 Time5: Month
646
647 Time6: Year
648 )))
649 |Order|Order D|1~~1|(((
650 Running command(Write only)
651
652 ~=2: Run mode; =1: Stop mode;
653 )))
654
655 **3）Cable Wiring**
656
657 (% style="text-align:center" %)
658 [[image:CrouzetRS232 VBox.png]]
659
660 {{info}}
661 **✎Note: **As the wiring diagram indicated, this protocol requires the DB9 serial port pin 4. But pin 4 is undefined for all V-Box, so it need the user to solder a Pull-up resistor to make the pin 4 working. As for how to solder the resistor on the motherboard, please contact with Wecon technical support for the details.
662 {{/info}}
663
664 = Create communication with **Siemens PLC** =
665
666 == **S7-200 Smart Ethernet Protocol** ==
667
668 [[download link>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Communication%20with%20S7-200%20Smart.zip]]
669
670
671 == **S7-300 Ethernet Protocol** ==
672
673 Supported Series: Siemens S7-300 series PLC
674
675 **1）V-BOX setting**
676
677 |**Items**|**Settings**|**Note**
678 |Protocol|Simens S7-300 Ethernet|
679 |Connection|Ethernet|
680 |Port No.|102|
681 |PLC station No.|2|Need to be same as the PLC setting
682
683 **2）Address List**
684
685 |**Type**|**Device register**|**HMI register**|**Format**|**Range**|**Note**
686 |(% rowspan="4" %)Bit|I|I|I ddddd.o|0.0~~99999.7|
687 |Q|Q|Q ddddd.o|0.0~~99999.7|
688 |M|M|M ddddd.o|0.0~~99999.7|
689 |DB0.DB~~DB99.DB|DBxDBD|DBxDB nndddd.o|0.0~~99999999.7|(((
690 nn: block number;
691
692 dddd: address;
693 )))
694 |(% rowspan="8" %)Word|I|IW|IW ddddd|0~~99999|
695 |Q|QW|QW ddddd|0~~99999|
696 |(% rowspan="3" %)M|MB|MB ddddd|0~~99999|
697 |MW|MW ddddd|0~~99999|(((
698 MW0=MB(0~~1)
699
700 MW2=MB(2~~3)
701
702 Address value is a multiple of 2
703 )))
704 |MD|MD ddddd|0~~99999|(((
705 MD0=MB(0~~3)
706
707 MD4=MB(4~~7)
708
709 Address value is a multiple of 4
710 )))
711 |(% rowspan="3" %)DB0.DB~~DB99.DB|DBxDBB|DBxDBB nndddd|0~~99999999|(% rowspan="3" %)(((
712 nn: block number;
713
714 dddd: address
715 )))
716 |DBxDBW|DBxDBW nndddd|0~~99999999
717 |DBxDBD|DBxDBD nndddd|0~~99999999
718
719 **3）Configure the communication protocol**
720
721 [[image:image-20220824161345-1.png]]
722
723 **4）Cable Wiring**
724
725 [[image:image-20220824161450-2.png]]
726 )))
727 )))
728
729 == **S7-1200 Ethernet Protocol** ==
730
731 [[download link>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Communicate%20with%20S7-1200%20via%20Ehernet.zip]]
732
733 == **S7-XXX Ethernet Protocol** ==
734
735 Supported Series: Siemens S7-400, S7-1200 and S7-1500
736
737 **1）V-BOX setting**
738
739 |=**Items**|=**Settings**|=**Note**
740 |Protocol|Siemens S7-XXX|
741 |Connection|Ethernet|
742 |Port No.|102|
743 |Device No.|Slot (Default 1 for S7-1500/ 2 for S7-1200/ 3 for S7-400)|
744 |HMI No.|Rack (Default as 0)|
745
746 Slot from TIA Portal is equal to Device No. of V-net
747
748 Rack from TIA Portal is equal to HMI No. of V-net
749
750 [[image:image-20220824162459-3.png]]
751
752 [[image:image-20220824163305-2.png]]
753
754 **2）Address List**
755
756 |**Type**|**Device register**|**HMI register**|**Format**|**Range**|**Note**
757 |(% rowspan="4" %)Bit|I|I|M d.o|(((
758 d:0~-~-9999
759
760 o:0-7
761 )))|
762 |Q|Q|Q d.o|(((
763 d:0~-~-9999
764
765 o:0-7
766 )))|
767 |M|M|M d.o|(((
768 d:0~-~-9999
769
770 o:0-7
771 )))|
772 |DB0.DB-DB99.DB|DBxDB|DBxDBnndddd.o|(((
773 nn:0-9999,
774
775 dddd:0-9999,
776
777 o:0-7
778 )))|(((
779 nn:DB No.
780
781 dddd:address value
782
783 o: digit address
784 )))
785 |(% rowspan="8" %)Word|M|MB|MB d|d:0-99999|
786 |M|MW|MW d|d:0-99999|(((
787 MW0=MB(0~~1)
788
789 MW2=MB(2~~3)
790
791 Address value is a multiple of 2
792 )))
793 |M|MD|MD d|d:0-99999|(((
794 MD0=MB(0~~3)
795
796 MD4=MB(4~~7)
797
798 Address value is a multiple of 4
799 )))
800 |I|IW|IW d|d:0-99999|
801 |Q|QW|QW d|d:0-99999|
802 |DB0.DB-DB99.DB|DBxDBB|DBxDBBnndddd|(((
803 nn:0-9999
804
805 dddd:0-9999
806 )))|(((
807 nn:DB No.
808
809 dddd:address value
810 )))
811 |DB0.DB-DB99.DB|DBxDBW|DBxDBWnndddd|(((
812 nn:0-9999
813
814 dddd:0-9999
815 )))|(((
816 nn:DB No.
817
818 dddd:address value
819
820 Address value is a multiple of 2
821 )))
822 |DB0.DB-DB99.DB|DBxDBD|DBxDBDnndddd|(((
823 nn:0-9999
824
825 dddd:0-9999
826 )))|(((
827 nn:DB No.
828
829 dddd:address value
830
831 Address value is a multiple of 4
832 )))
833
834 **3）Configure the communication protocol**
835
836 [[image:image-20220824163448-3.png]]
837
838 **✎Note:**
839
840 * The S7-1200 supports simultaneous connection of three devices, so the driver supports simultaneous access to PLC by three V-BOX.
841 * V-BOX access PLC, use S7 protocol, access PLC TSAP 02.01 (s7-1200 PROFINET interface only supports three connections, the default support), detailed reference to the system manual of S7-1200.
842
843 **4）Cable Wiring**
844
845 [[image:image-20220824162342-2.png]]
846
847 == **LOGO Ethernet Protocol** ==
848
849 Supported Series: Siemens Logo 0BA0, 0BA1 series
850
851 **V-BOX Settings**
852
853
854 |**Items**|**Settings**|**Note**
855 |Protocol|Siemens LOGO|
856 |Connection|Ethernet|
857 |Port No.|102|
858 |PLC station No.|2|
859
860 **Address List**
861
862
863 |**Number**|**Address Type**|**Data Type**|**Range**|**DB Address**|**PLC Address**
864 |1|RTC|Word|1-7|DB1.DBX984.0|0x001ec0
865 |2|VB|Byte|0-1469|DB1.DBX0.0|0x000000
866 |3|VD|Double Word|0-1466|DB1.DBX0.0|0x000000
867 |4|VW|Word|0-1468|DB1.DBX0.0|0x000000
868 |5|NAQ|Word|1-32|DB1.DBX1406.0|0x002bf0
869 |6|NAI|Word|1-64|DB1.DBX1262.0|0x002770
870 |7|AM|Word|1-64|DB1.DBX1118.0|0x0022f0
871 |8|AQ|Word|1-16|DB1.DBX1072.0|0x002180
872 |9|AI|Word|1-16|DB1.DBX1032.0|0x002040
873 |10|I|Bit|1-64|DB1.DBX1024.0|0x002000
874 |11|Q|Bit|1-64|DB1.DBX1064.0|0x002140
875 |12|M|Bit|1-112|DB1.DBX1104.0|0x002280
876 |13|NI|Bit|1-128|DB1.DBX1246.0|0x0026f0
877 |14|NQ|Bit|1-128|DB1.DBX1390.0|0x002b70
878 |15|V|Bit|0-14697|DB1.DBX0.0|0x000000
879
880 **PLC Settings in LOGO Software:**
881
882 Click [Tools]~-~-[Ethernet Connections],shown as below.
883
884 (% style="text-align:center" %)
885 [[image:PIStudio.12\.PLC protocols.WebHome@12.PLC Protocol_html_8b9d2322edf89519.png]]
886
887 Set Ethernet connection parameter. IP, Subnet Mask, shown as below.
888
889 (% style="text-align:center" %)
890 [[image:PIStudio.12\.PLC protocols.WebHome@image-20221228142937-4.png]]
891
892 **TSAP set**:The value set by local TSAP is the remote TSAP set in HMI. PLC's remote TSAP is the opposite,shown as below.
893
894 (% style="text-align:center" %)
895 [[image:PIStudio.12\.PLC protocols.WebHome@image-20221228143047-5.png]]
896
897 **Download Project**: Click "Address book" to add the IP address to be downloaded (fi."Detect" to check whether the IP address can be detected. Then click “ok”, and the system will prompt that PLC will be "STOP" mode. Click “YES” to start download.
898
899 (% style="text-align:center" %)
900 [[image:PIStudio.12\.PLC protocols.WebHome@image-20221228143246-6.png]]
901
902 **V-BOX Communication Settings**
903
904 Set PLC IP in [IP Address] settings;
905
906 (% style="text-align:center" %)
907 [[image:LldwDGntf4.png]]
908
909 Enable V-BOX Ethernet in [Network];
910
911 (% style="text-align:center" %)
912 [[image:WgvjfWbQif.png]]
913
914 TSAP setting
915
916 * The initialization script needs to set the source TSAP address and the target TSAP address, otherwise the communication will not be successful.
917
918 {{code language="LUA"}}
919 function init.main()
920 addr_setword("@W_0#HSW1200",8192) -- Set the source TSAP address
921 addr_setword("@W_0#HSW1201",4096) -- Set the destination TSAP address
922 end
923 {{/code}}
924
925 Note: The name of the test script is init, 8192 and 4096 are the data used for the test, there is no HSW address in the register option, but you can directly set the value of the corresponding address through the code.
926
927 **✎Note:**
928
929 * **Communication port configuration: **
930 ** Continuous length needs to be set to 0.
931 ** Integration interval needs to be set to 1. (no change may result in data errors)
932 ** Set Port and Device Station NO.
933 ** Other set as defaulted.
934 * **Notes on the use of registers:**
935 ** Register VD: Use only registers that are multiples of 4, such as 0, 4, 8, etc.
936 ** Register VW: Use only registers thay are multiples of 2, such as 0, 2, 4 etc. (Using an odd-length register may result in data errors, such as 2 3 4 )
937
938 = Create communication with **Mitsubishi PLC** =
939
940 == **FX1S，1N，2N Serial Protocol** ==
941
942 Supported Series: Mitsubishi FX1S, FX1N, FX2N series
943
944 **1）V-BOX Settings**
945
946 |**Item**|**Settings**|**Note**
947 |Protocol|Mitsubishi FX1S/FX1N/FX2N|
948 |Connection|RS422/RS485/RS232|
949 |Baud rate|9600~~115200|
950 |Data bit|7/8|
951 |Parity|EVEN/Odd/None|
952 |Stop bit|1/2|
953 |PLC station No.|1~~255|
954
955 **2）Address List**
956
957 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
958 |(% rowspan="7" %)Bit|X|X|Xo|0~~303237|
959 |Y|Y|Y o|0~~303237|
960 |M|M|M d|0~~99999|
961 |T|T|T d|0~~99999|
962 |C|C|C d|0~~99999|
963 |S|S|S d|0~~99999|
964 |SM|SM|SM d|8000~~9999|
965 |(% rowspan="8" %)Word|X|X|Xo|0~~303237|
966 |Y|Y|Y o|0~~303237|
967 |M|M|M d|0~~99999|
968 |T|T|T d|0~~99999|
969 |C|C|C d|0~~199|
970 |D|D|D d|0~~7999|
971 |S|S|S d|0~~99999|
972 |SD|SD|SD d|8000~~9999|
973
974 **3）Configure the communication protocol**
975
976 [[image:image-20220825102844-3.png]]
977
978 **4）Cable Wiring**
979
980 * **RS422**
981
982 [[image:image-20220825103350-4.png]]
983
984 [[image:image-20220825100845-4.png]]
985
986
987 == **FX3U，3G，3GA Serial Protocol** ==
988
989 Supported Series: Mitsubishi FX3U, FX3G, FX3GA series
990
991 **1）V-BOX Settings**
992
993 |**Item**|**Settings**|**Note**
994 |Protocol|Mitsubishi FX3U/3G/3GA|
995 |Connection|RS422/RS485/RS232|
996 |Baud rate|9600~~115200|
997 |Data bit|7/8|
998 |Parity|EVEN/Odd/None|
999 |Stop bit|1/2|
1000 |PLC station No.|1~~255|
1001
1002 **2）Address List**
1003
1004 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1005 |(% rowspan="7" %)Bit|X|X|Xo|0~~303237|
1006 |Y|Y|Y o|0~~303237|
1007 |M|M|M d|0~~99999|
1008 |T|T|T d|0~~99999|
1009 |C|C|C d|0~~99999|
1010 |S|S|S d|0~~99999|
1011 |SM|SM|SM d|8000~~9999|
1012 |(% rowspan="8" %)Word|X|X|Xo|0~~303237|
1013 |Y|Y|Y o|0~~303237|
1014 |M|M|M d|0~~99999|
1015 |T|T|T d|0~~99999|
1016 |C|C|C d|0~~199|
1017 |D|D|D d|0~~7999|
1018 |S|S|S d|0~~99999|
1019 |SD|SD|SD d|8000~~9999|
1020
1021 **3）Configure the communication protocol**
1022
1023 [[image:image-20220825102649-2.png]]
1024
1025 **4）Cable Wiring**
1026
1027 * **RS422**
1028
1029 [[image:image-20220825103421-5.png]]
1030
1031 [[image:image-20220825100845-4.png]]
1032
1033
1034 == **FX3U Ethernet Protocol** ==
1035
1036 Supported Modules: FX3U-ENET-ADP, FX3U-ENET-L
1037
1038 **1)V-BOX Settings**
1039
1040 |Items|Settings|Note
1041 |Protocol|Mitsubishi FX3U|
1042 |Connection|Ethernet|
1043 |Port No.|5009|Must be the same as the PLC setting
1044 |PLC station No.|0|
1045
1046 **2)Address List**
1047
1048 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1049 |(% colspan="1" rowspan="7" %)Bit|X|X|X OOO|0~~377|
1050 |Y|Y|Y OOO|0~~377|
1051 |M|M|M DDDD|0~~7679|
1052 |SM|SM|SM DDDD|8000~~8511|
1053 |S|S|S DDDD|0~~4095|
1054 |TS|TS|TS DDD|0~~511|
1055 |CS|CS|CS DDD|0~~255|
1056 |(% colspan="1" rowspan="9" %)Word|CN|CN|CN DDD|0~~199|
1057 |TN|TN|TN DDD|0~~511|
1058 |D|D|D DDDD|0~~7999|
1059 |SD|SD|SD DDDD|8000~~8511|
1060 |R|R|R DDDDD|0~~32767|
1061
1062 **3)Ethernet Module Settings**
1063
1064 FX3U-ENET-L module configuration
1065 Set up the FX3U-ENET-L Ethernet module settings as follows.
1066 Select the module location, which in this document is Module 0.
1067
1068 [[image:image-20221116105850-1.png]]
1069
1070 Select "Operational setting" to enter the following screen.
1071
1072 The Ethernet module IP is set to 192.168.39.254 in this document, and other options are default.
1073
1074 [[image:image-20221116105947-1.png]]
1075
1076 Select "Open setting" to enter the setting interface, the settings are as follows.
1077
1078 The third item "Protocol" selects TCP, and "Open system" selects MELSOFT connection, which allows the
1079
1080 Mitsubishi programming software GX works2 to communicate with the FX3U via the Ethernet module.
1081
1082 [[image:image-20221116110802-1.png]]
1083
1084 Click on "transter setup" - "PC side I/F setting", see the following figure.
1085
1086 After setting, the first download must use the programming cable, as shown in the figure; after that, can
1087
1088 use the IP set in the "Ethernet board" to communicate directly with the network cable.
1089
1090 [[image:image-20221116110832-2.png||height="423" width="708"]]
1091
1092 Read and write data from the Ethernet module
1093
1094 [[image:image-20221116110907-3.png]]
1095
1096 Set "Transter setup" to COM communication, and read or write operation as shown below
1097
1098 [[image:image-20221116110917-4.png]]
1099
1100 **4)PLC Settings (GX Works 2)**
1101
1102 Create a blank FX5U project
1103
1104 Find Current Connection in the navigation
1105
1106 [[image:image-20221116111427-1.png||height="421" width="705"]]
1107
1108 Select Connection Channel List
1109
1110 Select Ethernet board communication
1111
1112 [[image:image-20221116111451-2.png||height="421" width="705"]]
1113
1114 Select Ethernet Module
1115 Set the IP address of the PLC
1116
1117 [[image:image-20221116111509-3.png||height="666" width="699"]]
1118
1119 Read or write PLC data, in this document is read
1120
1121 [[image:image-20221116111651-4.png||height="416" width="697"]]
1122
1123 [[image:image-20221116111727-5.png||height="416" width="697"]]
1124
1125 **4)Configure the communication protocol**
1126
1127 [[image:image-20221119101946-2.png||height="395" width="695"]]
1128
1129 == **FX5U Serial Protocol** ==
1130
1131 Mitsubishi FX5U series PLC
1132
1133 **1）V-BOX Settings**
1134
1135 |**Item**|**Settings**|**Note**
1136 |Protocol|Mitsubishi FX5U|
1137 |Connection|RS422/RS485|
1138 |Baud rate|9600|
1139 |Data bit|7|
1140 |Parity|Odd|
1141 |Stop bit|1|
1142 |PLC station No.|1~~255|Need to be the same as PLC settings
1143
1144 **2）Address List**
1145
1146 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1147 |(% rowspan="15" %)Bit|X|X|X o|0~~303237|
1148 |Y|Y|Y o|0~~303237|
1149 |M|M|M d|0~~99999|
1150 |B|B|B h|0~~7FFF|
1151 |F|F|F d|0~~32767|
1152 |SB|SB|SB h|0~~7FFF|
1153 |TS|TS|TS d|0~~1023|
1154 |TC|TC|TC d|0~~1023|
1155 |STS|STS|STS d|0~~1023|
1156 |STC|STC|STS d|0~~1023|
1157 |CS|CS|CS d|0~~1023|
1158 |CC|CC|CC d|0~~1023|
1159 |SM|SM|SM d|0~~9999|
1160 |L|L|L d|0~~32767|
1161 |S|S|S d|0~~4095|
1162 |(% rowspan="9" %)Word|W|W|W h|0~~3FF|
1163 |TN|TN|TN d|0~~1023|
1164 |STN|STN|STN d|0~~1023|
1165 |CN|CN|CN d|0~~1023|
1166 |R|R|R d|0~~32767|
1167 |SW|SW|SW h|0~~7FFF|
1168 |Z|Z|Z d|0~~23|
1169 |D|D|D d|0~~7999|
1170 |SD|SD|SD d|0~~11999|
1171
1172 **3）PLC Settings (GX Works 3)**
1173
1174 Create a blank FX5U project
1175
1176 Find the 485 serial port module in the system navigation bar and double click to enter the settings.
1177
1178 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_5c9cb13fac1e6c93.png?width=200&height=462&rev=1.1||alt="12.PLC Protocol_html_5c9cb13fac1e6c93.png" height="462" width="200"]]
1179
1180 Select protocol in the setting item, and set parameters.
1181
1182 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_de942589ca070228.png?width=600&height=324&rev=1.1||alt="12.PLC Protocol_html_de942589ca070228.png" height="324" width="600"]]
1183
1184 Set station number, and [Message Pattern] (Pattern 1 or Pattern 4)
1185
1186 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_387ec7d00b5feb59.png?width=600&height=323&rev=1.1||alt="12.PLC Protocol_html_387ec7d00b5feb59.png" height="323" width="600"]]
1187
1188 Click the [Apply] button to finish the setting.
1189
1190 Click download and select the items as below, then click [execute] to download the configuration to PLC.
1191
1192 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_cdef1c5ec8cc2105.png?width=600&height=434&rev=1.1||alt="12.PLC Protocol_html_cdef1c5ec8cc2105.png" height="434" width="600"]]
1193
1194 As soon as download is completed, connect PLC with serial port, then configure it in the [Specify Connection Destination Connection].
1195
1196 Done.
1197
1198 **4）Configure the communication protocol**
1199
1200 [[image:image-20220825104904-1.png]]
1201
1202 **5）Cable Wiring**
1203
1204
1205 * **RS422**
1206
1207 [[image:image-20220825105105-2.png]]
1208
1209 [[image:image-20220825105533-3.png]]
1210
1211 == **FX5U Ethernet Protocol** ==
1212
1213 Mitsubishi FX5U series PLC
1214
1215 **1）V-BOX Settings**
1216
1217 |**Items**|**Settings**|**Note**
1218 |Protocol|Mitsubishi FX5U|
1219 |Connection|Ethernet|
1220 |Port No.|5002|Must be the same as the PLC setting
1221 |PLC station No.|0|
1222
1223 **2）Address List**
1224
1225 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1226 |(% rowspan="15" %)Bit|X|X|X o|0~~303237|
1227 |Y|Y|Y o|0~~303237|
1228 |M|M|M d|0~~99999|
1229 |B|B|B h|0~~7FFF|
1230 |F|F|F d|0~~32767|
1231 |SB|SB|SB h|0~~7FFF|
1232 |TS|TS|TS d|0~~1023|
1233 |TC|TC|TC d|0~~1023|
1234 |STS|STS|STS d|0~~1023|
1235 |STC|STC|STS d|0~~1023|
1236 |CS|CS|CS d|0~~1023|
1237 |CC|CC|CC d|0~~1023|
1238 |SM|SM|SM d|0~~9999|
1239 |L|L|L d|0~~32767|
1240 |S|S|S d|0~~4095|
1241 |(% rowspan="9" %)Word|W|W|W h|0~~3FF|
1242 |TN|TN|TN d|0~~1023|
1243 |STN|STN|STN d|0~~1023|
1244 |CN|CN|CN d|0~~1023|
1245 |R|R|R d|0~~32767|
1246 |SW|SW|SW h|0~~7FFF|
1247 |Z|Z|Z d|0~~23|
1248 |D|D|D d|0~~7999|
1249 |SD|SD|SD d|0~~11999|
1250
1251 **3）PLC Settings (GX Works 3)**
1252
1253 Find the [Ethernet port] in the navigation area.
1254
1255 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_8e8f85ace087346c.png?width=300&height=593&rev=1.1||alt="12.PLC Protocol_html_8e8f85ace087346c.png" height="593" width="300"]]
1256
1257 Select [Own Node Settings] in the [Setting Item List];
1258
1259 Set [IP Address], [Subnet Mask], [Default Gateway];
1260
1261 Click [Detailed Settings] into [Ethernet Configuration (Built-in Ethernet Port)] windows;
1262
1263 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_5d98495052c8c10e.png?width=600&height=339&rev=1.1||alt="12.PLC Protocol_html_5d98495052c8c10e.png" height="339" width="600"]]
1264
1265 Select [SLMP Connection Module] and add into host station as below picture shows;
1266
1267 Set Port number as 5002 (this is necessary settings);
1268
1269 Click [Close with Reflecting the Setting] to save and close window;
1270
1271 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_14b489fdc6c6589d.png?width=600&height=350&rev=1.1||alt="12.PLC Protocol_html_14b489fdc6c6589d.png" height="350" width="600"]]
1272
1273 Click [Apply] to completed Etherenet settings;
1274
1275 Switch to the [On line data operation] interface as below, check the item and click [Execute] to download.
1276
1277 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_c93025a968a8a9e7.png?width=600&height=434&rev=1.1||alt="12.PLC Protocol_html_c93025a968a8a9e7.png" height="434" width="600"]]
1278
1279 **4）Configure the communication protocol**
1280
1281 [[image:image-20220825112403-1.png||alt="图片-20220825112403-1.png"]]
1282
1283 **5）Cable Wiring**
1284
1285 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.可编程逻辑控制器Protocol_html_2297240b57346b2a.png" height="170" width="401"]]
1286
1287 == **L02 Serial Protocol** ==
1288
1289 Mitsubishi L02 series CPU built-in serial port.
1290
1291 **1）V-BOX Settings**
1292
1293 |**Item**|**Settings**|**Note**
1294 |Protocol|Mitsubishi L02|
1295 |Connection|RS422|
1296 |Baud rate|115200|
1297 |Data bit|8|
1298 |Parity|Odd|
1299 |Stop bit|1|
1300 |PLC station No.|1~~255|Need to be the same as PLC settings
1301
1302 **2）Address List**
1303
1304 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1305 |Bit|X|X|X h|0~~FFFF|
1306 |Bit|Y|Y|Y h|0~~FFFF|
1307 |Bit|M|M|M d|0~~9999|
1308 |Bit|L|L|L d|0~~9999|
1309 |Bit|F|F|F d|0~~9999|
1310 |Bit|B|B|B h|0~~FFFF|
1311 |Bit|V|V|V d|0~~2047|
1312 |Bit|TC|TC|TC d|0~~9999|
1313 |Bit|SS|SS|SS d|0~~9999|
1314 |Bit|SC|SC|SC d|0~~9999|
1315 |Bit|CS|CS|CS d|0~~9999|
1316 |Bit|CC|CC|CC d|0~~9999|
1317 |Bit|SB|SB|SB h|0~~FFFF|
1318 |Bit|SM|SM|SM d|0~~2047|
1319 |Bit|STS|STS|STS d|0~~1023|
1320 |Bit|S|S|S d|0~~9999|
1321 |Bit|DX|DX|DX h|0~~FFFF|
1322 |Bit|DY|DY|DY h|0~~FFFF|
1323 |Bit|TS|TS|TS d|0~~9999|
1324 |Bit|Dbit|Dbit|Dbit d.d|0~~99999.0~~15|
1325 |Word|W|W|W h|0~~FFFF|
1326 |Word|TN|TN|TN d|0~~99999|
1327 |Word|SN|SN|SN d|0~~99999|
1328 |Word|CN|CN|CN d|0~~99999|
1329 |Word|R|R|R d|0~~99999|
1330 |Word|SW|SW|SW h|0~~FFFF|
1331 |Word|Z|Z|Z d|0~~99999|
1332 |Word|ZR|ZR|ZR h|0~~FFFF|
1333 |Word|D|D|D d|0~~99999|
1334
1335 **3）Communication Settings**
1336
1337 [[image:image-20220825160648-3.png]]
1338
1339 **4）Cable Wiring**
1340
1341 * **RS422**
1342
1343 [[image:image-20220825161612-8.png]]
1344
1345 [[image:image-20220825160820-4.png]]
1346
1347 == **L02 Ethernet Protocol** ==
1348
1349 Mitsubishi L series CPU built-in Ethernet port.
1350
1351 **1）V-BOX Settings**
1352
1353 |**Items**|**Settings**|**Note**
1354 |Protocol|MIT L02 CPU MELSEC|
1355 |Connection|Ethernet|
1356 |Port No.|1025|Must be the same as the PLC setting
1357 |PLC station No.|0|Must be the same as the PLC setting
1358
1359 **2）Address List**
1360
1361 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1362 |Bit|X|X|X h|0~~FFFF|
1363 |Bit|Y|Y|Y h|0~~FFFF|
1364 |Bit|M|M|M d|0~~9999|
1365 |Bit|L|L|L d|0~~9999|
1366 |Bit|F|F|F d|0~~9999|
1367 |Bit|B|B|B h|0~~FFFF|
1368 |Bit|V|V|V d|0~~2047|
1369 |Bit|TC|TC|TC d|0~~9999|
1370 |Bit|SS|SS|SS d|0~~9999|
1371 |Bit|SC|SC|SC d|0~~9999|
1372 |Bit|CS|CS|CS d|0~~9999|
1373 |Bit|CC|CC|CC d|0~~9999|
1374 |Bit|SB|SB|SB h|0~~FFFF|
1375 |Bit|SM|SM|SM d|0~~2047|
1376 |Bit|STS|STS|STS d|0~~1023|
1377 |Bit|S|S|S d|0~~9999|
1378 |Bit|DX|DX|DX h|0~~FFFF|
1379 |Bit|DY|DY|DY h|0~~FFFF|
1380 |Bit|TS|TS|TS d|0~~9999|
1381 |Bit|Dbit|Dbit|Dbit d.d|0~~99999.0~~15|
1382 |Word|W|W|W h|0~~FFFF|
1383 |Word|TN|TN|TN d|0~~99999|
1384 |Word|SN|SN|SN d|0~~99999|
1385 |Word|CN|CN|CN d|0~~99999|
1386 |Word|R|R|R d|0~~99999|
1387 |Word|SW|SW|SW h|0~~FFFF|
1388 |Word|Z|Z|Z d|0~~99999|
1389 |Word|ZR|ZR|ZR h|0~~FFFF|
1390 |Word|D|D|D d|0~~99999|
1391
1392 **3）PLC Settings (GX Works2 )**
1393
1394 Create a project
1395
1396 Set PLC IP, subnet mask and gateway;
1397
1398 Select [Binary Code] as communication data code;
1399
1400 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_776e17505f3fc6c0.png?width=600&height=524&rev=1.1||alt="12.PLC Protocol_html_776e17505f3fc6c0.png" height="524" width="600"]]
1401
1402 Set PLC port number, for example 1025
1403
1404 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_8d0d1a22d388f70b.png?width=600&height=524&rev=1.1||alt="12.PLC Protocol_html_8d0d1a22d388f70b.png" height="524" width="600"]]
1405
1406 Save settings;
1407
1408 Download project into PLC device;
1409
1410 Restart PLC device;
1411
1412 **4）Configure the communication protocol**
1413
1414 [[image:image-20220825142659-1.png]]
1415
1416 **5）Cable Wiring**
1417
1418 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.PLC Protocol_html_2297240b57346b2a.png" height="170" width="401"]]
1419
1420 == **Q12H Serial Protocol** ==
1421
1422 This Demo shows V-BOX communicate with Q12H PLC by Q02H serial Protocol
1423
1424 [[**Download link**>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Communication/V-Box%20connect%20PLC%20Q12H.rar]]
1425
1426 == **QJ71E71 Ethernet Protocol** ==
1427
1428 Mitsubishi QJ71E71 Ethernet communication module;
1429
1430 **1）V-BOX Settings**
1431
1432 |**Items**|**Settings**|**Note**
1433 |Protocol|MIT QJ71E71 MELSEC|
1434 |Connection|Ethernet|
1435 |Port No.|1025|Must be the same as the PLC setting
1436 |PLC station No.|0|Must be the same as the PLC setting
1437
1438 **2）Address List**
1439
1440 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1441 |(% rowspan="18" %)Bit|X|X|X h|0~~1FFF|
1442 |Y|Y|Y h|0~~1FFF|
1443 |M|M|M d|0~~99999|
1444 |L|L|L d|0~~8191|
1445 |F|F|F d|0~~2047|
1446 |B|B|B h|0~~1FFF|
1447 |V|V|V d|0~~2047|
1448 |TS|TS|TS d|0~~2047|
1449 |TC|TC|TC d|0~~2047|
1450 |SS|SS|SS d|0~~2047|
1451 |SC|SC|SC d|0~~2047|
1452 |CS|CS|CS d|0~~1023|
1453 |CC|CC|CC d|0~~1023|
1454 |SB|SB|SB h|0~~7FF|
1455 |S|S|S d|0~~8191|
1456 |DX|DX|DX h|0~~1FFF|
1457 |DY|DY|DY h|0~~1FFF|
1458 |SM|SM|SM d|8000~~9999|
1459 |(% rowspan="10" %)Word|SD|SD|SD d|0~~2047|
1460 |D|D|D d|0~~12287|
1461 |W|W|W h|0~~1FFF|
1462 |TN|TN|TN d|0~~2047|
1463 |SN|SN|SN d|0~~2047|
1464 |CN|CN|CN d|0~~1023|
1465 |R|R|R d|0~~32767|
1466 |SW|SW|SW h|0~~7FF|
1467 |Z|Z|Z d|0~~15|
1468 |ZR|ZR|ZR h|0~~FE7FF|
1469
1470 **3）PLC Settings(GX Works2)**
1471
1472 * Click [Ethernet/CC IE/MELSECNET];
1473 * Please select [Ethernet] as network type;
1474 * Set station I/O number according to situation (For example, 0020 means that the module is connected to PLC CPU in first order);
1475 * Select [Online] as Mode;
1476 * [[image:image-20221119171343-2.png||height="341" width="587"]]
1477 * Click [Operation setting] to set IP;
1478 * Select [Binary Code] as [Communication Data Code];
1479 * [[image:image-20221119171436-3.png||height="354" width="588"]]
1480 * Click [Open setting]
1481 * Set protocol: TCP;
1482 * Set [unpassive] in [Open system];
1483 * Set [receive] in [Fixed buffer];
1484 * Set [procedure Exist] in [Fixed buffer communication];
1485 * Disable [Pairing open];
1486 * Set [No confirm] in [Existence confirmation];
1487 * Host station port number: 5009;
1488 * Save settings;
1489 * [[image:image-20221119171611-4.png||height="354" width="588"]]
1490 * Download project into PLC and restart it
1491
1492 **4）Configure the communication protocol**
1493
1494 [[image:image-20221119171832-5.png||height="354" width="625"]]
1495
1496
1497 **5）Cable Wiring**
1498
1499 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.PLC Protocol_html_2297240b57346b2a.png"]]
1500
1501 = Create communication with **Delta PLC** =
1502
1503 == **DVP Ethernet Protocol** ==
1504
1505 Supoort Series: DELTA DVP20/32/40/60ES200RE/200TE or any DVP models with built-in Ethernet port, DELTA DVPEN01-SL module
1506
1507 **1）V-BOX Settings**
1508
1509 |=**Items**|=**Settings**|=**Note**
1510 |Protocol|DELTA DVP MODBUS TCP|
1511 |Connection|Ethernet|
1512 |Port No.|502|
1513 |Device No.|1|
1514 |VBox Device No.|0|
1515
1516 **2）Address List **
1517
1518 |=**Type**|=(% style="width: 191px;" %)**Device registers**|=(% style="width: 217px;" %)**VBox registers**|=(% style="width: 168px;" %)**Format**|=(% style="width: 225px;" %)**Range**|=**Note**
1519 |Bit|(% style="width:191px" %)X|(% style="width:217px" %)X|(% style="width:168px" %)X OOO|(% style="width:225px" %)0~~377|
1520 |Bit|(% style="width:191px" %)Y|(% style="width:217px" %)Y|(% style="width:168px" %)Y OOO|(% style="width:225px" %)0~~377|
1521 |Bit|(% style="width:191px" %)M0|(% style="width:217px" %)M0|(% style="width:168px" %)M0DDDD|(% style="width:225px" %)0~~1535|
1522 |Bit|(% style="width:191px" %)M1|(% style="width:217px" %)M1|(% style="width:168px" %)M1DDDD|(% style="width:225px" %)1536~~4096|
1523 |Bit|(% style="width:191px" %)T|(% style="width:217px" %)T|(% style="width:168px" %)TDDD|(% style="width:225px" %)0~~255|
1524 |Bit|(% style="width:191px" %)C|(% style="width:217px" %)C|(% style="width:168px" %)CDDD|(% style="width:225px" %)0~~255|
1525 |Bit|(% style="width:191px" %)S|(% style="width:217px" %)S|(% style="width:168px" %)SDDDD|(% style="width:225px" %)0~~1023|
1526 |Word|(% style="width:191px" %)D0|(% style="width:217px" %)D0|(% style="width:168px" %)D0DDDD|(% style="width:225px" %)0~~4095|
1527 |Word|(% style="width:191px" %)D1|(% style="width:217px" %)D1|(% style="width:168px" %)D1DDDD|(% style="width:225px" %)4096~~11999|
1528 |Word|(% style="width:191px" %)T|(% style="width:217px" %)T|(% style="width:168px" %)TDDD|(% style="width:225px" %)0~~255|
1529 |Word|(% style="width:191px" %)C|(% style="width:217px" %)C|(% style="width:168px" %)CDDD|(% style="width:225px" %)0~~199|
1530 |Double Word|(% style="width:191px" %)HC|(% style="width:217px" %)HC|(% style="width:168px" %)HCDDD|(% style="width:225px" %)200~~255|
1531
1532 **3) PLC Setting:**
1533
1534 ~1. Create new project in Delta WPL Soft, and click Setting to open the communication settings:
1535
1536 (% style="text-align:center" %)
1537 [[image:DVPEthernetWPLSoft2.png]]
1538
1539 2. Set up the communication type and PLC IP:
1540
1541 (% style="text-align:center" %)
1542 [[image:DVPEthernetSetup.png]]
1543
1544 (% class="wikigeneratedid" %)
1545 3. Click OK and save the settings. Then click Communication on toolbar, then click Transfer Setup to open new window:
1546
1547 (% style="text-align:center" %)
1548 [[image:DVPEthernetTransfer.png]]
1549
1550 (% class="wikigeneratedid" %)
1551 4. Select Communication Mode as PC => PLC to download or select PC <=PLC to upload:
1552
1553 (% style="text-align:center" %)
1554 [[image:DVPEthernetPLCtoPC.png]]
1555
1556 5. Click Auto-Search Ethernet Module to find the PLC on the same LAN network:
1557
1558 (% style="text-align:center" %)
1559 [[image:DVPEthernetAutoSearch.png]]
1560
1561 **4) V-BOX Setting:**
1562
1563 Set the same IP address according to the setting from WPL Soft:
1564
1565 (% style="text-align:center" %)
1566 [[image:DVPEthernetVNETPortocol.png]]
1567
1568 == **DVP serial protocol** ==
1569
1570 Supoort Series: DELTA DVP EH/ES/SS/EX/EH2/SV/SA/SC/SX
1571
1572 **1）V-BOX Settings**
1573
1574 |=**Items**|=**Settings**|=**Note**
1575 |Protocol|DELTA DVP PROTOCOL|
1576 |Connection|RS232|
1577 |Baud Rate|9600|
1578 |Stop Bit|1|
1579 |Data Bit|7|
1580 |Parity|EVEN|
1581 |Device No.|1|
1582
1583 (% class="wikigeneratedid" %)
1584 **2）Address List**
1585
1586 |=**Type**|=(% style="width: 191px;" %)**Device registers**|=(% style="width: 217px;" %)**VBox registers**|=(% style="width: 168px;" %)**Format**|=(% style="width: 225px;" %)**Range**|=**Note**
1587 |Bit|(% style="width:191px" %)X|(% style="width:217px" %)X|(% style="width:168px" %)X OOOOOO|(% style="width:225px" %)0~~303237|
1588 |Bit|(% style="width:191px" %)Y|(% style="width:217px" %)Y|(% style="width:168px" %)Y OOOOOO|(% style="width:225px" %)0~~303237|
1589 |Bit|(% style="width:191px" %)M|(% style="width:217px" %)M|(% style="width:168px" %)MDDDDD|(% style="width:225px" %)0~~99999|
1590 |Bit|(% style="width:191px" %)T|(% style="width:217px" %)T|(% style="width:168px" %)TDDDDD|(% style="width:225px" %)0~~99999|
1591 |Bit|(% style="width:191px" %)C|(% style="width:217px" %)C|(% style="width:168px" %)CDDDDD|(% style="width:225px" %)0~~99999|
1592 |Bit|(% style="width:191px" %)S|(% style="width:217px" %)S|(% style="width:168px" %)SDDDDD|(% style="width:225px" %)0~~99999|
1593 |Word|(% style="width:191px" %)D|(% style="width:217px" %)D|(% style="width:168px" %)D DDDDD|(% style="width:225px" %)0~~99999|
1594 |Word|(% style="width:191px" %)T|(% style="width:217px" %)T|(% style="width:168px" %)TDDDDD|(% style="width:225px" %)0~~99999|
1595 |Word|(% style="width:191px" %)C|(% style="width:217px" %)C|(% style="width:168px" %)CDDD|(% style="width:225px" %)0~~199|
1596 |Double Word|(% style="width:191px" %)C|(% style="width:217px" %)C|(% style="width:168px" %)CDDDDD|(% style="width:225px" %)200~~99999|
1597
1598 (% class="wikigeneratedid" %)
1599 **3）Wiring Diagram**
1600
1601 (% style="text-align:center" %)
1602 [[image:Delta DVP PROTOCOLSerial232.png]]
1603
1604 == **AS Ethernet Protocol** ==
1605
1606 **1）V-BOX Settings**
1607
1608 |=**Items**|=**Settings**|=**Note**
1609 |Protocol|DELTA AS300 MODBUS TCP|
1610 |Connection|Ethernet|
1611 |Port No.|502|
1612 |Device No.|1|
1613 |HMI No.|0|
1614
1615 **2）Address List**
1616
1617 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1618 |Bit|X|X|X d|0~~63|
1619 |Bit|Y|Y|Y d|0~~63|
1620 |Bit|D|D|D d|0~~29999|
1621 |Bit|M|M|M d|0~~8191|
1622 |Bit|SM|SM|SM d|0~~4095|
1623 |Bit|S|S|S h|0~~2047|
1624 |Bit|T|T|T d|0~~511|
1625 |Bit|C|C|C d|0~~511|
1626 |Bit|HC|HC|HC d|0~~255|
1627 |Word|X|X|X h|0~~63|
1628 |Word|Y|Y|Y d|0~~63|
1629 |Word|SR|SR|SR d|0~~2047|
1630 |Word|D|D|D d|0~~29999|
1631 |Word|T|T|T d|0~~511|
1632 |Word|C|C|C h|0~~511|
1633 |Word|E|E|E d|0~~9|
1634
1635 **3）Configure the communication protocol**
1636
1637 [[image:image-20220831160010-4.png]]
1638
1639 **4）Cable Wiring**
1640
1641 Figure
1642
1643 [[image:image-20220831155101-1.png]][[image:image-20220831160055-5.png]]
1644
1645 Pin Definition Diagram
1646
1647 [[image:image-20220831155157-3.png]]
1648
1649 = Create communication with **Omron PLC** =
1650
1651 == **CP1 Series Protocol ** ==
1652
1653 [[下载链接>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Communication%20with%20ORMON%20CP1%20Series.zip]]
1654
1655 == **CP2M Series Protocol** ==
1656
1657 [[下载链接>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Communication%20with%20ORMON%20CJ2M.zip]]
1658
1659
1660 == **EC55 Series Protocol** ==
1661
1662 Supported device: EC55 temperature instrument
1663
1664 **1）V-BOX Settings**
1665
1666 |**Items**|**Settings**|**Note**
1667 |Protocol|Omron EC55|
1668 |Connection|RS485 (9600, 2, 7, EVEN)|
1669 |Port No.|None|
1670 |PLC station No.|0|
1671
1672 **2）Address List**
1673
1674 |**Type**|**Register**|**Device range**|**HMI range**|**Function**
1675 |(% rowspan="3" %)Double word|C0|0-13 (Hex)|0-19|Set read only parameter for area 0
1676 |C1|0-4D(Hex)|0-77|Set Read/Write parameter for area 0
1677 |C3|0-CD(Hex)|0-205|Set Read/Write parameter for area 1
1678 |(% rowspan="6" %)Word|80|0-13(Hex)|0-19|Set read only parameter in area 0
1679 |81|0-4D(Hex)|0-77|Set Read/Write parameter in area 0
1680 |83|0-CD(Hex)|0-205|Set Read/Write parameter in area 1
1681 |CP|-|0-6|Read controller intrinsic property
1682 |CS|-|0-2|Read controller states
1683 |CA|-|0-17|Action command
1684
1685 **3）Device Settings**
1686
1687 Omron E5CC PLC configuration
1688
1689 After entering the Communication Settings menu, please set the parameters to the default values for the following table. Press the cycle key of the instrument to enter the next setting.
1690
1691 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_3d95e093792ba98a.png?width=550&height=229&rev=1.1||alt="12.PLC Protocol_html_3d95e093792ba98a.png" height="229" width="550"]]
1692
1693 According to PLC configuration and communication port configuration information of the HMI, provide the corresponding steps and configuration screenshots. This configuration needs to communicate properly with the above PLC configuration. The project settings are as follows
1694
1695 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_be583aa69dd6cf4c.png?width=550&height=242&rev=1.1||alt="12.PLC Protocol_html_be583aa69dd6cf4c.png" height="242" width="550"]]
1696
1697 **✎Note:** The communication settings for HMI should be consistent with this setting.
1698
1699 **4）Configure the communication protocol**
1700
1701 [[image:image-20220831161041-1.png]]
1702
1703 **5）Cable Wiring**
1704
1705 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_5e9a81a14106da9e.png?width=392&height=223&rev=1.1||alt="12.PLC Protocol_html_5e9a81a14106da9e.png" height="223" width="392"]]
1706
1707 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_1897d92be6948d58.png?width=393&height=223&rev=1.1||alt="12.PLC Protocol_html_1897d92be6948d58.png" height="223" width="393"]]
1708
1709 **✎Note:**
1710
1711 * COM3 only available in PI8000/PI9000 series.
1712 * CA address could not support continuous writing function；
1713 * Because of CP address intrinsic property: read control intrinsic property, so please place the character input part in use. Set address with CP0 and character length 10, used to display controller type. And place a number input part, set address with CP5 (cache size). Do not place other CP type address without CP0 in screen, otherwise CP type address is invalid
1714 * When set value into read & write address, it is necessary to switch the temperature instrument meter to the corresponding interface according to the menu of the instrument where the address locates, so that the value could be written, otherwise, the value could not be written; When the communication write setting of the instrument is turned off, the writing function is invalid. Writing function could be opened by using the 00 address of the CA register, which write 01 value.
1715 * When continuous writing of a value to a read-write address, please make sure all continuous writing address could be written. Otherwise, if one of these addresses could not be written, then all continuous writing commands will fail.
1716 * Because of the mechanism problem, this protocol could not support CompoWay/F function that is read-write function of variables in protocol document.
1717 * When using double-word address, set the data format to 32 bits, otherwise the read/write function is unable.
1718 * Please set the communication delay time of 10ms in setting, to avoid that the instrument may not be able to communicate in a short time due to too fast data access and too much connection requests.
1719 * [[image:image-20220831161356-1.png]]Because of the particularity of the instrument, it is necessary to write the value of the address in the menu interface corresponding to the address, and to enter the menu where the address locates, so that the value could be written.
1720
1721 = Create communication with Xinje** PLC** =
1722
1723 == **XC serial protocol** ==
1724
1725 **1）V-BOX Settings**
1726
1727 |**Item**|**Settings**|**Note**
1728 |Protocol|XINJE XC MODBUS|
1729 |Connection|RS232|
1730 |Baud rate|19200|
1731 |Data bit|8|
1732 |Parity|EVEN|
1733 |Stop bit|1|
1734 |PLC station No.|1|
1735
1736 **2）Address List**
1737
1738 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1739 |Bit|M|M|M d|0~~8511|
1740 |Bit|X|X|X o|0~~1747|
1741 |Bit|Y|Y|Y o|0~~1747|
1742 |Bit|S|S|S d|0~~1023|
1743 |Bit|T|T|T d|0~~4095|
1744 |Bit|C|C|C d|0~~634|
1745 |Word|D|D|D d|0~~8511|
1746 |Word|TD|TD|TD d|0~~618|
1747 |Word|CD|CD|CD d|0~~634|
1748 |Word|FD|FD|FD d|0~~8511|
1749
1750 **3）Configure the communication protocol**
1751
1752
1753 [[image:image-20220831163041-1.png]]
1754
1755 **4）Cable Wiring**
1756
1757 Figure
1758
1759 [[image:image-20220831163406-2.png]][[image:image-20220831163422-3.png]]
1760
1761 Pin Definition Diagram
1762
1763 [[image:image-20220831163441-4.png]]
1764
1765 == **XD serial protocol** ==
1766
1767 **1）V-BOX Settings**
1768
1769 Supported Series: Xinjie XD/XE Series PLC
1770
1771 |**Item**|**Settings**|**Note**
1772 |Protocol|XINJE XD/XC MODBUS|
1773 |Connection|RS232|
1774 |Baud rate|19200|
1775 |Data bit|8|
1776 |Parity|EVEN|
1777 |Stop bit|1|
1778 |PLC station No.|1|
1779
1780 **2）Address List**
1781
1782 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1783 |Bit|M|M|M d|0~~74999|
1784 |Bit|X1xx|X1xx|X1xx o|0~~1177|
1785 |Bit|X2xx|X2xx|X2xx o|0~~277|
1786 |Bit|X|X|X o|0~~77|
1787 |Bit|Y1xx|Y1xx|Y1xx o|0~~1177|
1788 |Bit|Y2xx|Y2xx|Y2xx o|0~~277|
1789 |Bit|Y|Y|Y o|0~~4095|
1790 |Bit|SM|SM|SM d|0~~4999|(((
1791
1792 )))
1793 |Bit|T|T|T d|0~~4999|
1794 |Bit|C|C|C d|0~~4999|
1795 |Bit|ET|ET|ET d|0~~31|
1796 |Bit|SE|SE|SE d|0~~31|
1797 |Bit|HM|HM|HM d|0~~11999|
1798 |Bit|HSC|HSC|HSC d|0~~39|
1799 |Bit|HS|HS|HS d|0~~999|
1800 |Bit|HT|HT|HT d|0~~1999|
1801 |Bit|HC|HC|HC d|0~~1999|
1802 |Bit|S|S|S d|0~~7999|
1803 |Word|D|D|D d|0~~69999|
1804 |Word|ID|ID|ID d|0~~99|
1805 |Word|ID1xx|ID1xx|ID1xx d|0~~999|
1806 |Word|ID2xx|ID2xx|ID2xx d|0~~299|
1807 |Word|QD|QD|QD d|0~~99|
1808 |Word|QD1xx|QD1xx|QD1xx d|0~~999|
1809 |Word|QD2xx|QD2xx|QD2xx d|0~~299|
1810 |Word|SD|SD|SD d|0~~4999|
1811 |Word|TD|TD|TD d|0~~575|
1812 |Word|CD|CD|CD d|0~~575|
1813 |Word|ETD|ETD|ETD d|0~~31|
1814 |Word|HD|HD|HD d|0~~24999|
1815 |Word|HSD|HSD|HSD d|0~~1023|
1816 |Word|HTD|HTD|HTD d|0~~95|
1817 |Word|HCD|HCD|HCD d|0~~95|
1818 |Word|HSCD|HSCD|HSCD d|0~~31|
1819 |Word|FD|FD|FD d|0~~8191|
1820 |Word|SFD|SFD|SFD d|0~~5999|
1821 |Word|FS|FS|FS d|0~~47|
1822
1823 **3）Configure the communication protocol**
1824
1825 [[image:image-20220831163923-7.png]]
1826
1827
1828
1829 **4）Cable Wiring**
1830
1831 Figure
1832
1833 [[image:image-20220831163406-2.png]][[image:image-20220831163553-6.png]]
1834
1835 Pin Definition Diagram
1836
1837 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/image-20220830160232-3.png?rev=1.1||alt="image-20220830160232-3.png"]]
1838
1839 = Create communication with **Schneider PLC** =
1840
1841 == **Schneider MODBUS RTU** ==
1842
1843 **1）V-BOX Setting**
1844
1845 |=**Parameters**|=**Recommended**|=**Notes**
1846 |**Protocol**|(% colspan="1" %)Schneider MODBUS RTU|
1847 |**Connection**|RS485|
1848 |**Baud rate**|19200|
1849 |**Data bit**|8|
1850 |**Parity**|Even|
1851 |**Stop bit**|1|
1852 |**PLC station No.**|1|
1853
1854 **2）Address List**
1855
1856 |=**Bit/Word**|=**Device type**|=**Format**|=**Range**|=**Memo**
1857 |B|IX|DDDDDo|0 ~~ 655357|Input bit (read only)
1858 |B|QX|DDDDDo|0 ~~ 655357|Write multiple coils
1859 |B|MX|DDDDDDo|0 ~~ 9999997|Output register bit (octal)
1860 |W|MW|DDDDDD|0 ~~ 999999|Output register
1861 |DW|MD|DDDDDD|0 ~~ 999999|Output register
1862
1863 **3）Configure the communication protocol**
1864
1865 [[image:image-20220902104329-1.png]]
1866
1867 **4）Cable Wiring**
1868
1869 **RS-485 2W **(RJ45 Connector): The following is the view from the soldering point of a connector.
1870
1871 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/image-20220817154212-1.jpeg?width=554&height=315&rev=1.1||alt="image-20220817154212-1.jpeg" height="315" width="554"]]
1872
1873 = Create communication with Inovance** PLC** =
1874
1875 == **H3U serial protocol** ==
1876
1877 **1）V-BOX Settings**
1878
1879 |**Item**|**Settings**|**Note**
1880 |Protocol|INOVANCE H3U PLC|
1881 |Connection|RS422|
1882 |Baud rate|9600|
1883 |Data bit|7|
1884 |Parity|EVEN|
1885 |Stop bit|1|
1886 |PLC station No.|0|
1887
1888 **2）Address List**
1889
1890 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1891 |Bit|X|X|X o|0~~303237|
1892 |Bit|Y|Y|Y o|0~~303237|
1893 |Bit|M|M|M d|0~~99999|
1894 |Bit|T|T|T d|0~~99999|
1895 |Bit|C|C|C d|0~~99999|
1896 |Bit|SM|SM|SM d|8000~~999|
1897 |Bit|S|T|S d|0~~99999|
1898 |Bit|Lamp|Lamp|Lamp d|0~~0|
1899 |Word|X|X|X o|0~~303237|
1900 |Word|Y|Y|Y o|0~~303237|
1901 |Word|M|M|M d|0~~99999|
1902 |Word|T|T|T d|0~~99999|
1903 |Word|C|C|C d|0~~199|
1904 |Word|D|D|D d|0~~7999|
1905 |Word|S|S|S d|0~~99999|
1906 |Word|SD|SD|SD d|8000~~9999|
1907 |Word|R|R|R d|0~~32767|
1908
1909 **3）Configure the communication protocol**
1910
1911 [[image:image-20220831164626-1.png]]
1912
1913
1914
1915 **4）Cable Wiring**
1916
1917 Figure
1918
1919 [[image:image-20220831164646-2.png]][[image:image-20220831164700-3.png]]
1920
1921 Pin Definition Diagram
1922
1923 [[image:image-20220831164731-4.png]]
1924
1925 = Create communication with Panasonic** PLC** =
1926
1927 == **FP serial protocol** ==
1928
1929 **1）V-BOX Settings**
1930
1931 |**Item**|**Settings**|**Note**
1932 |Protocol|Panasonic FP MFWTOCOL|
1933 |Connection|RS232|
1934 |Baud rate|9600|
1935 |Data bit|8|
1936 |Parity|ODD|
1937 |Stop bit|1|
1938 |PLC station No.|1|
1939
1940 **2）Address List**
1941
1942 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1943 |Bit|X|X|X d|0~~9999|
1944 |Bit|Y|Y|Y d|0~~9999|
1945 |Bit|R|R|R d|0~~9999|
1946 |Bit|T|T|T d|0~~9999|
1947 |Bit|C|C|C d|0~~9999|
1948 |Bit|L|L|L d|0~~9999|
1949 |Word|WX|WX|WX d|0~~9999|
1950 |Word|WY|WY|WY d|0~~9999|
1951 |Word|WR|WR|WR d|0~~9999|
1952 |Word|WL|WL|WL d|0~~9999|
1953 |Word|LD|LD|LD d|0~~9999|
1954 |Word|DT|DT|DT d|0~~65535|
1955 |Word|FL|FL|FL d|0~~9999|
1956 |Word|EV|EV|EV d|0~~9999|
1957 |Word|SV|SV|SV d|0~~9999|
1958
1959 **3）Configure the communication protocol**
1960
1961 [[image:image-20220831165238-4.png]]
1962
1963
1964
1965 **4）Cable Wiring**
1966
1967 Figure
1968
1969 [[image:image-20220831165031-3.png]][[image:image-20220831165017-2.png]]
1970
1971 Pin Definition Diagram
1972
1973 [[image:image-20220831165008-1.png]]
1974
1975 = Create communication with LS** PLC** =
1976
1977 == **XBC serial protocol** ==
1978
1979 **1）V-BOX Settings**
1980
1981 |**Item**|**Settings**|**Note**
1982 |Protocol|LS XBC CNet|
1983 |Connection|RS232|
1984 |Baud rate|115200|
1985 |Data bit|8|
1986 |Parity|NONE|
1987 |Stop bit|1|
1988 |PLC station No.|1|
1989
1990 **2）Address List**
1991
1992 |**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
1993 |Bit|P|P|P d|0~~2047|
1994 |Bit|M|M|M d|0~~2047|
1995 |Bit|L|L|L d|0~~11263|
1996 |Bit|K|K|K d|0~~16183|
1997 |Bit|F|F|F d|0~~2047|
1998 |Bit|D|D|D d|0~~32767|
1999 |Bit|R|R|R d|0~~32767|
2000 |Bit|U|U|U d|0~~4095|
2001 |Word|P|P|P d|0~~2047|
2002 |Word|M|M|M d|0~~2047|
2003 |Word|L|L|L d|0~~11263|
2004 |Word|K|K|K d|0~~16183|
2005 |Word|F|F|F d|0~~2047|
2006 |Word|C|C|C d|0~~2047|
2007 |Word|T|T|T d|0~~2047|
2008 |Word|D|D|D d|0~~32767|
2009 |Word|N|N|N d|0~~21503|
2010 |Word|R|R|R d|0~~32767|
2011 |Word|U|U|U d|0~~4095|
2012 |Word|Z|Z|Z d|0~~127|
2013 |Word|S|S|S d|0~~127|
2014
2015 **3）Configure the communication protocol**
2016
2017 [[image:image-20220831170147-1.png]]
2018
2019 **4）Cable Wiring**
2020
2021 Figure
2022
2023 [[image:image-20220831170306-4.png]][[image:image-20220831170254-3.png]]
2024
2025 Pin Definition Diagram
2026
2027 [[image:image-20220831170215-2.png]]
2028
2029 == **XGK FEnet Ethernet protocol** ==
2030
2031 Supported Series: LS XGT series XGK CPU with XGL-EFMT Ethernet module
2032
2033 **1）V-BOX Settings**
2034
2035 |**Items**|**Settings**|**Note**
2036 |Protocol|LG XGK FEnet(Ethernet)|
2037 |Connection|Ethernet|
2038 |Port No.|2004|
2039
2040 **2）Address List**
2041
2042 |**Type**|**Register**|**Range**|**Format**|**Note**
2043 |(% rowspan="14" %)Word|P|0~~2047|P d|
2044 |M|0~~2047|M d|
2045 |K|0~~2047|K d|
2046 |F|0~~2047|F d|
2047 |T|0~~2047|T d|
2048 |C|0~~2047|C d|
2049 |Z|0~~127|Z d|
2050 |S|0~~127|S d|
2051 |L|0~~11263|L d|
2052 |N|0~~21503|N d|
2053 |D|0~~32767|D d|
2054 |R|0~~32767|R d|
2055 |ZR|0~~65535|ZR d|
2056 |UxDD|0~~6331|UxDD nndd|nn: 0~~63, dd: 0~~31
2057
2058 **✎Note:**
2059
2060 * In addition to the "UxDD" register, the others correspond to the PLC register one by one. UxDD corresponds to U in the PLC;
2061 * The [UxDD] register, defined in the PLC is Ux.dd, x represents the block, and dd represents 0-31 of each block. There are 64 blocks in the PLC;
2062 * All bit registers are in the form of bits in word, and the range is the same as the word register;
2063
2064 **3）Communication Settings**
2065
2066 [[image:image-20220831171127-1.png]]
2067
2068 **4）Cable Wiring**
2069
2070 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.可编程逻辑控制器Protocol_html_2297240b57346b2a.png" height="170" width="401"]]
2071
2072 = Create communication with **Modbus ** =
2073
2074 == **MODBUS RTU Slave (All function)** ==
2075
2076 Select the protocol "Modbus RTU Slave (All Fuction)",
2077
2078 Then set baud rate, port, stop bits, data bits, parity.
2079
2080 (% style="text-align:center" %)
2081 [[image:1624342015914-382.png||height="486" width="800" class="img-thumbnail"]]
2082
2083 == **Communicate with Modbus Meter** ==
2084
2085 The following example is using the Linfee meter LNF96EY to demonstrate how to set up the Modbus communication.
2086
2087 ~1. Wiring the RS485 cable first. Because the pin 58 is A, the pin 59 is B for meter. Here we use the COM1 to connect. So the diagram like follows:
2088
2089 (% style="text-align:center" %)
2090 [[image:LinfeeTerminalDiagram.png]]
2091
2092 2. Check the specific Modbus parameter in the communication menu from LED display.
2093
2094 So from the following pictures, we can know the Meter Address is 85, Baud rate is 9600, CRC None.
2095
2096 {{info}}
2097 **✎Note: **Meter address usually corresponding to the Modbus Slave Station No. on the Modbus communication.
2098 {{/info}}
2099
2100 (% style="text-align:center" %)
2101 [[image:MeterModbusAllView.png]]
2102
2103 (% class="wikigeneratedid" %)
2104 3. Set up the communication in the Configuration tab.
2105
2106 (% class="wikigeneratedid" %)
2107 Select the protocol as **ModBus RTU Slave (All Function)**. And set the communication parameters like below.
2108
2109 (% style="text-align:center" %)
2110 [[image:VNETCommunicationtabmeter.png]]
2111
2112 (% class="wikigeneratedid" %)
2113 4. Create new real-time monitoring tag accroding to Modbus manual
2114
2115 (% class="wikigeneratedid" %)
2116 Enter the address we want to read from the meter. The following table is intercept part of the manual for Linfee Modbus manual.
2117
2118 (% class="wikigeneratedid" %)
2119 **0x03/0x04 command data register address**:
2120
2121 (% style="width:1142.22px" %)
2122 |(% style="display:none" %) |=(% colspan="2" rowspan="1" style="width: 165px;" %)Address(% style="display:none" %) |=Description|=Data Format|=(% style="width: 254px;" %)Data Length(Word)|=(% style="width: 282px;" %)Remark
2123 |(%%)(% style="display:none" %) (%%) HEX|(% style="width:107px" %)DEC|(%%)(% style="display:none" %) (%%) |(% style="width:100px" %) |(%%)(% style="display:none" %) (%%) |(% style="width:318px" %)
2124 |(% style="width:107px" %)0x00|(% style="width:100px" %)0|Reserved| | |(% style="width:318px" %)
2125 |(% style="width:107px" %)0x02|(% style="width:100px" %)2|Reserved| | |(% style="width:318px" %)
2126 |(% style="width:107px" %)0x04|(% style="width:100px" %)4|Reserved| | |(% style="width:318px" %)
2127 |(% style="width:107px" %)0x06|(% style="width:100px" %)6|Ua|float|2|(% style="width:318px" %)Phase Voltage data, Unit V
2128 |(% style="width:107px" %)0x08|(% style="width:100px" %)8|Ub|float|2|(% style="width:318px" %)Phase Voltage data, Unit V
2129 |(% style="width:107px" %)0x0A|(% style="width:100px" %)10|Uc|float|2|(% style="width:318px" %)Phase Voltage data, Unit V
2130 |(% style="width:107px" %)0x0C|(% style="width:100px" %)12|Uab|float|2|(% style="width:318px" %)Line Voltage data, Unit V
2131 |(% style="width:107px" %)0x0E|(% style="width:100px" %)14|Ubc|float|2|(% style="width:318px" %)Line Voltage data, Unit V
2132 |(% style="width:107px" %)0x10|(% style="width:100px" %)16|Uca|float|2|(% style="width:318px" %)Line Voltage data, Unit V
2133 |(% style="width:107px" %)0x12|(% style="width:100px" %)18|Ia|float|2|(% style="width:318px" %)Phase Current data, Unit A
2134 |(% style="width:107px" %)0x14|(% style="width:100px" %)20|Ib|float|2|(% style="width:318px" %)Phase Current data, Unit A
2135 |(% style="width:107px" %)0x16|(% style="width:100px" %)22|Ic|float|2|(% style="width:318px" %)Phase Current data, Unit A
2136
2137 {{info}}
2138 **✎Note: **We usually use the Data Type 4 for read the Modbus registers(Function Code 03)
2139 {{/info}}
2140
2141 For example, here we want to read the Phase Voltage Ua (Modbus offset 0006), the Modbus register main No. requires input decimal number, and check whether the actual address has one address offset, so the tag configured like the following screenshot:
2142
2143 (% style="text-align:center" %)
2144 [[image:VNETModbusTagSettings.png]]
2145
2146 (% style="text-align:center" %)
2147 [[image:VNETModbusTagByteSettings.png]]
2148
2149 {{info}}
2150 **✎Note: **If the read value is incorrect, please check whether need to change the Byte order.
2151 {{/info}}
2152
2153 Set the Modbus Slave Station No.
2154
2155 (% style="text-align:center" %)
2156 [[image:ModbusStationSettings.png]]
2157
2158 If the communication is setup successfully, the tag will show green light.
2159
2160 (% style="text-align:center" %)
2161 [[image:Monitoringtaggreenlight.png]]
2162
2163 == **MODBUS RTU Master** ==
2164
2165 Select the protocol "Modbus RTU Master",
2166
2167 Then set baud rate, port, stop bits, data bits, parity
2168
2169 (% style="text-align:center" %)
2170 [[image:1624348709622-711.png||queryString="width=809&height=493" height="488" width="800" class="img-thumbnail"]]
2171
2172 **address list**
2173
2174 (% class="table-bordered" %)
2175 |=(% scope="row" %)**Type**|=**Data Type**|=**Function code and description**
2176 |(% rowspan="11" %)Word|(% rowspan="3" %)3|04 (Read Input Registers: Read the current binary value in one or more input registers)
2177 |06 (write single register: write a binary value to a holding register)
2178 |10 (write values to multiple addresses )
2179 |(% rowspan="3" %)4|03 (read holding register: read current binary value in one or more holding registers)
2180 |06 (write single register: write a binary value to a holding register)
2181 |10 (write values to multiple addresses )
2182 |(% rowspan="3" %)W6|03 (read holding register: read current binary value in one or more holding registers)
2183 |06 (write single register: write a binary value to a holding register)
2184 |10 (write values to multiple addresses )
2185 |(% rowspan="2" %)W16|03 (read holding register: read current binary value in one or more holding registers)
2186 |10 (write values to multiple addresses )
2187 |(% rowspan="11" %)Bit|(% rowspan="3" %)0|01 (Read coil state)
2188 |05 (Force a single coil to force the on/off state of a logic coil)
2189 |0F (Write multiple bits, ie write continuously)
2190 |(% rowspan="3" %)1|02 (Read the input state)
2191 |05 (Force a single coil to force the on/off state of a logic coil)
2192 |0F (Write multiple bits)
2193 |(% rowspan="3" %)W5|01 (Read coil state to obtain the current state of a set of logic coils)
2194 |05 (Force a single coil to force the on/off state of a logic coil)
2195 |0F (Write multiple bits)
2196 |(% rowspan="2" %)W15|01 (Read coil state to obtain the current state of a set of logic coils)
2197 |0F (Write multiple bits)
2198
2199 == **MODBUS TCP Slave (All function)** ==
2200
2201 Supported series: MODBUS TCP controller
2202
2203 V-B0X works as MODBUS TCP MASTER connecting with TCP SLAVE
2204
2205 **1）V-BOX Setting**
2206
2207 |**Items**|**Settings**|**Note**
2208 |Protocol|MODBUS TCP Slave (All function)|
2209 |Connection|Ethernet|
2210 |Port No.|502|
2211 |PLC station No.|1
2212
2213 **2）Address List**
2214
2215 |=**Type**|=**Data Type**|=**Function code & Description**
2216 |(% rowspan="11" %)Word|(% rowspan="3" %)3|04 (read input register: read current binary value in one or more input registers)
2217 |06 (write single register: write a binary value to a holding register)
2218 |10 (write values to multiple addresses )
2219 |(% rowspan="3" %)4|03 (read holding register: read current binary value in one or more holding registers)
2220 |06 (write single register: write a binary value to a holding register)
2221 |10 (write values to multiple addresses )
2222 |(% rowspan="3" %)W6|03 (read holding register: read current binary value in one or more holding registers)
2223 |06 (write single register: write a binary value to a holding register)
2224 |10 (write values to multiple addresses )
2225 |(% rowspan="2" %)W16|03 (read holding register: read current binary value in one or more holding registers)
2226 |10 (write values to multiple addresses )
2227 |(% rowspan="11" %)Bit|(% rowspan="3" %)0|01 (Read coil state)
2228 |05 (Force a single coil to force the on/off state of a logic coil)
2229 |0F (Write multiple bits, ie write continuously)
2230 |(% rowspan="3" %)1|02 (Read the input state)
2231 |05 (Force a single coil to force the on/off state of a logic coil)
2232 |0F (Write multiple bits)
2233 |(% rowspan="3" %)W5|01 (Read coil state to obtain the current state of a set of logic coils)
2234 |05 (Force a single coil to force the on/off state of a logic coil)
2235 |0F (Write multiple bits)
2236 |(% rowspan="2" %)W15|01 (Read coil state to obtain the current state of a set of logic coils)
2237 |0F (Write multiple bits)
2238
2239 **3）Communication Settings**
2240
2241 Configure V-BOX Ethernet IP in Networking Settings
2242
2243 [[image:image-20220902111833-3.png]]
2244
2245
2246 Configure PLC Ethernet IP in Communication；
2247
2248 [[image:image-20220902111121-1.png]]
2249
2250 **4）Cable Wiring**
2251
2252 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.PLC Protocol_html_2297240b57346b2a.png" height="170" width="401"]]
2253
2254 == **communicate with VB inverter** ==
2255
2256 [[download link>>url:https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Communicate%20with%20VB%20inverter.zip]]
2257
2258 = **User define protocol** =
2259
2260 More serial port script instruction,please refer manual:[[Lua script function>>doc:V-BOX.V-Net.Manual.04 Lua Script.01 Lua Functions.WebHome]]~-~-->[[3.Serial port operation>>url:http://docs.we-con.com.cn/wiki/vbox/view/HMI/04.Lua%20script%20%20function%20and%20operation/01.Lua%20script%20function/#H3.Serialportoperation]]
2261
2262 == **Read the temperature sensor.** ==
2263
2264 the commond format is as beliow:
2265
2266 Send commond:01 03 02 00 00 03 04 73
2267
2268 Feedback commond:01 03 06 07 F7 0E 7E B7 35
2269
2270 Temperature data:07 F7,desimal = 2039,it means temperature is 20.39℃.
2271
2272 Humidity data:0E 7E,desimal = 3710, it mean humidity is 37.10%RH.
2273
2274 Script Demo:
2275
2276 ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--
2277
2278 function com.main()
2279 ~-~-dosomething
2280 openPlc()
2281 end
2282 function openPlc()
2283 if obj then
2284 ~-~- If the serial port opened,then read/write data by timing
2285
2286 local wri = string.pack(">HHHH",0X0103,0X0200,0X0003,0X0473)
2287 local arr = reading(wri)
2288 ~-~- if arr ~~=nil then
2289 ~-~- if arr[1] ==33 and arr[2] ==v[2][2] and arr[3] ==v[2][3] then
2290 ~-~- local A = arr[4]*256
2291 ~-~- local B = A+arr[5]
2292 ~-~- addr_setword(v[1],B)
2293 ~-~- end
2294 ~-~- end
2295
2296 else
2297 ~-~-judge if there is a serial object, then initialize and open the serial port
2298 local configs = {
2299 name = 'COM1', ~-~-Select serial port COM1
2300 mode = 485, ~-~-Communication mode RS485
2301 baud_rate = 9600, ~-~-Baud rate 9600
2302 stop_bit = 1, ~-~-stop bit 1
2303 data_len = 8, ~-~-data length 8
2304 check_bit = 'NONE', ~-~-no parity
2305
2306 }
2307 obj,err = serial.open(configs) ~-~-Open serial port
2308 if not obj then
2309 print("serial open :failed", err) ~-~- Open serial port failed
2310 end
2311 end
2312 end
2313
2314 function reading(wri)
2315 obj:flush() ~-~- Clear serial port
2316 obj:write(wri) ~-~- Write serial port
2317 print(string.byte(wri,1,#wri))
2318 obj:flush() ~-~- Clear serial port 
2319 local readed =obj:read(9,1000) ~-~- Read 9 bytes, timeout 1 second
2320 if readed and readed ~~= "" then 
2321 ~-~- judge that a non-empty string is read
2322 print(string.byte(readed,1,#readed))
2323 a={string.byte(readed, 1, #readed)}
2324 if nil ~~= a[4] and nil ~~= a[5] and nil ~~= a[6] and nil ~~= a[7] then
2325 a1=a[4]*256+a[5]
2326 a2=a[6]*256+a[7]
2327 addr_setword("@HDW0",a1)
2328 addr_setword("@HDW1",a2)
2329 end
2330 return {string.byte(readed, 1, #readed)}
2331 elseif readed == nil then
2332 print("serial read err:", err or "")
2333 return nil
2334 end
2335 return nil
2336 end
2337
2338 ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-