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3/15/2019 2:42 PM | |
Posts: 5 Rating: (0) |
Hi, I'm starting with this from PLC programming. I want to use modbus pool to manipulate and see the status of the inputs and outputs of the PLC device, however to date I have not achieved it. I have a PLC S7-200 CPU 224 AC / DC / RLY 214-1BD23-0XB0 (With firmware 02.01) and its PPI cable with which I made the physical connection. I have followed tutorials on the MODBUS RTU slave protocol, my problem is when I start the simulation the MBUS_SLAVE module returns an error 10. Any suggestions? Thanks and regards. * See images bellow: . 00A - PLC -> view . 00B - PPI Cable -> view . 000 - CPU type -> view . 001 - Port -> view . 002 - Comunication -> view . 003 - Program -> view . 004 - Execute and error -> view
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Last edited by: PedroPG at: 3/15/2019 2:43:08 PM |
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6/19/2019 2:39 PM | |
Joined: 3/9/2018 Last visit: 8/31/2024 Posts: 189 Rating: (14) |
S7 200 Manual "Siemens Libraries are sold on a separate CD." That's why you're not able to download it, it cost money. |
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