Skip to Content

Changes for page Siemens

Last modified by Joe on 2024/08/30 14:46
From version 49.3
edited by Joe
on 2024/04/30 14:53
Change comment: There is no comment for this version
To version 48.1
edited by Theodore Xu
on 2024/02/27 19:59
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.joe
1 +XWiki.AiXia
Content
... ... @@ -280,6 +280,7 @@
280 280  * The S7-1200 supports simultaneous connection of three devices.
281 281  * 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.
282 282  * S7-1200 String type, the default first two bytes are used to store the maximum character and valid characters, so the text data will be shifted back one word address. When interacting with the data, what way this address plc is displayed with is unknown. And because of an extra word of data causes us to display the wrong. The solution is if we use String, then the actual data address we want to operate on is actually shifted back two bytes, so as long as the address on the project is shifted back 2 bits to correspond with the actual data address.
283 +* V-BOX operation character length needs to be set to 2 times the length of the Siemens character for proper display
283 283  {{/info}}
284 284  
285 285  **PLC Settings**
... ... @@ -305,21 +305,6 @@
305 305  (% style="text-align:center" %)
306 306  [[image:xwiki_PIStudio_12.PLC+protocols_WebHome_8ee8d3ac3637bfc4.png]]
307 307  
308 -**How to setting String in PLC and V-net**
309 -PLC configuration
310 -
311 -choosing Data type~-~-String→add"[]" after String and input data length
312 -
313 -(% style="text-align:center" %)
314 -[[image:yUYuRVmMcL.png]]
315 -
316 -V-box configuration
317 -
318 -(% style="text-align:center" %)
319 -[[image:BSRBeEWL0O.png]]
320 -
321 -choosing Word and DBxDBW →input  register number →Data format is String →input data length you want to use → choosing Byte corder~-~-Little-endian
322 -
323 323  **How to connect with S7-1200 Firmware V4.0**
324 324  
325 325  PLC configuration
... ... @@ -498,10 +498,9 @@
498 498  
499 499  Set Ethernet connection parameter. IP, Subnet Mask, shown as below.
500 500  
501 -(% style="text-align:center" %)
502 -[[image:hXadxkZTuR.png]]
487 +[[image:xwiki_V-BOX_V-Net_Training_1+Communication_WebHome_316247e0130c4c55.png||alt="image-20221228142937-4.png" height="484" width="366"]]
503 503  
504 -**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.
489 +**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.
505 505  
506 506  [[image:xwiki_V-BOX_V-Net_Training_1+Communication_WebHome_facc6ee1af05162f.png||alt="image-20221228143047-5.png" height="626" width="1088"]]
507 507  
... ... @@ -520,21 +520,12 @@
520 520  
521 521  * The initialization script needs to set the source TSAP address and the target TSAP address, otherwise the communication will not be successful.
522 522  
523 -You can copy the following script into V-net directly.
524 -
525 -(% class="box successmessage" %)
526 -(((
527 527  **function** **init**.main()
528 528   addr_setword("@W_0#HSW1200",8192) //~-~- Set the source TSAP address//
529 529   addr_setword("@W_0#HSW1201",4096) //~-~- Set the destination TSAP address//
530 530  **end**
531 -)))
532 532  
533 -(% class="box infomessage" %)
534 -(((
535 -Note:
536 -The name of the test script must be “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.
537 -)))
513 +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.
538 538  
539 539  **✎Note:**
540 540  
... ... @@ -545,4 +545,4 @@
545 545  ** Other set as defaulted.
546 546  * **Notes on the use of registers:**
547 547  ** Register VD: Use only registers that are multiples of 4, such as 0, 4, 8, etc.
548 -** Register VW: Use only registers they 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 )
524 +** 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 )
BSRBeEWL0O.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.joe
Size
... ... @@ -1,1 +1,0 @@
1 -30.0 KB
Content
Ht1GZiel7c.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.joe
Size
... ... @@ -1,1 +1,0 @@
1 -56.3 KB
Content
hXadxkZTuR.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.joe
Size
... ... @@ -1,1 +1,0 @@
1 -57.5 KB
Content
yUYuRVmMcL.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.joe
Size
... ... @@ -1,1 +1,0 @@
1 -107.1 KB
Content