8/9/2018 11:54 AM | |
Joined: 11/15/2017 Last visit: 12/1/2022 Posts: 23 Rating: (0) |
sir hex code generated for slave id=13 in instance db is hex 13 03 53 34 00 06 96 30. |
8/9/2018 1:48 PM | |
Joined: 11/15/2017 Last visit: 12/1/2022 Posts: 23 Rating: (0) |
Sir.. Now reference to the screen shot please tell what i have to assign????? |
8/14/2018 6:07 PM | |
Joined: 12/1/2009 Last visit: 3/31/2024 Posts: 672 Rating: (147) |
Dear LUDWIG71, check out page 15 from this topic or seach for MBMAREQH.ZIP Good Luck. |
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10/14/2018 8:50 AM | |
Posts: 7 Rating: (2) |
Dear TIBI68, I see so many thankful users here regarding your self made library for using modbus RTU master without dongle, your this hard work is definitely appreciable . After that I also try my best to use this library but nothing fruitful. I am using CP341 RS 422/485. The TX light at CP is blinking but RX light is not blinking. I have taken all troubleshooting actions that you have suggest in your manual and at this forum. But not a single action will help me to overcome that issue. So please help me, I am really in tension because of it. Thanks in advance.
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10/14/2018 6:06 PM | |
Posts: 7 Rating: (2) |
Dear Sir, First of all I am really very very thankful for your quick response. I have no words to show my expressions I am really in great trouble these days Now come towards the problem that I am facing from last 7 days. I am trying to communicate Shinko controller DCL 33A with my PLC. I use pin 4,8 and 11 of CP341 RS422/RS485 and 1(COM), 3 and 4 of Shinko Controller (The manual of controller is also in the attachment, the important points that I used is also highlighted). I also swap the wire many times but it proved not fruitful for me. Before Swap: Pin 4 (CP341) with Pin 3 (Shinko controller) Pin 11 (CP341) with Pin 4 (Shinko Controller) Pin 8 (CP341) with Pin 1 (Shinko Controller) After Swap: Pin 4 (CP341) with Pin 4 (Shinko controller) Pin 11 (CP341) with Pin 3 (Shinko Controller) Pin 8 (CP341) with Pin 1 (Shinko Controller) Note : I also try to use master - salve without GROUND, in short I try to use almost all options regarding WIRING point of view but no results. Also verified the cable multiple times by mean of DMM (Digital Multimeter) One more thing is also very interesting; whenever i follow AFTER SWAP wire connection both TX and RX light blinks but when we power OFF - ON the CPU the CP goes to fault mode and red SF light shows on the CP. So I am sure AFTER SWAP wiring option is not the correct one. Please find the attachments for more details. I am really really very very thankful to you, please guide me. Kind Regards
AttachmentPART1.zip (487 Downloads) |
10/14/2018 6:12 PM | |
Posts: 7 Rating: (2) |
AttachmentPART2.zip (496 Downloads) |
10/14/2018 6:24 PM | |
Posts: 7 Rating: (2) |
AttachmentSlave Information.pdf (543 Downloads) |
Last edited by: projects_mes at: 10/14/2018 6:24:47 PM |
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10/14/2018 6:26 PM | |
Posts: 7 Rating: (2) |
Dear Sir, I also PM you, Waiting for your kind help Kind Regards
AttachmentShinko DCL 33A Protocol.pdf (484 Downloads) |
11/25/2018 11:53 AM | |
Posts: 32 Rating: (1) |
So TIBI68; With TIA Portal, there is no solution if there is no dongle, i must have it!! Thanks. Best regards. |
11/27/2018 2:56 PM | |
Joined: 2/16/2017 Last visit: 1/25/2024 Posts: 9 Rating: (5) |
Hi HH21, I was able to migrate the project to TIA Portal 13 in the past. Maybe you can do the same?
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This contribution was helpful to1 thankful Users |
11/28/2018 11:54 AM | |
Posts: 32 Rating: (1) |
Dear Wojtek N; I have tried it, but the TIA portal doesn't recognise the s7p project file on the folder path, i think because i haven't the Simatic Manager installed. I have only an old PG with simatic manager, so it's not installed on the same PC. So, if you have done the migration to V13, Can you give me the file on TIA V13, it will be esay for me to migrate it? And if you have other solutions, please tell me. Thanks. Best regards.
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11/28/2018 6:36 PM | |
Joined: 2/16/2017 Last visit: 1/25/2024 Posts: 9 Rating: (5) |
#dP sure, but there is really nothing I can do that anyone else can't. The process is super simple:
That is exactly what I did. Then from this new project I simply copied the blocks to my existing project. The only thing that you might stumble uppon is versions conflict for P_SEND library if you ever need to re-compile the blocks. In that case all you have to do is to open the library and change the version on the right from a dropdown list. AttachmentMbma340_V13.zip (578 Downloads) |
Last edited by: Wojtek N. at: 11/28/2018 6:38:28 PM |
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This contribution was helpful to3 thankful Users |
11/29/2018 10:18 AM | |
Posts: 32 Rating: (1) |
Dear Wojtek N; For the steps of migration i haven't problem, only the file of TIBI68 which i have downloaded was only a library, so i couldn't do the migration for .S7l. I looked for a sloution to crate a project on simatic manager with this library to have a .s7P, and it's done. When i started the migration, in the end i have a message that the version of step 7 installed is not appropriated (Capture), but step 7 is installed with tia portal, so i don't know what the problem?
Thank you for the project published with TIA v13, i have done the migration, and it ask me to compile before, and i have done it, but i can acceed to the two functions MBMA340 and MBMAREQ because they are locked, it's normal? Capture 2. Thanks a lot. Best regards. AttachmentCaptures.zip (515 Downloads) |
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