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Problem with sending commands - CP5613 A2
Created by: PopescuStefanPaul at: 5/26/2010 2:03 PM (1 Replies)
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| 5/26/2010 2:03 PM | |
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Posts: 9 Rating:
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Hello all, I have a problem reciving commands from SICAM PAS server through a CP 5613 A2 on a PLC S7-300 On SICAM i haveProfibus DPMaster protocol. I configured on S7 the PLC to be slave and the CP card to be Master. I used SFC 14 to send data from the PLC to SICAM and SFC 15 to write data on the PLC from SICAM. The problem is that i dont receive the data from SICAM on the PLC. On SICAM i configured 15 bytes to send commandsto the same addresson the PLChoping that atleast one will register and i could work it out from there... but unfortunatlly it didnt work. if anyone knows what i can do please tell... I attached the PLC program which is rather small and hofully not that hard to understand. thank you AttachmentVn_confi.zip (69 Downloads) |
| 5/27/2010 9:24 AM | |
Joined: 12/9/2009 Last visit: 4/18/2024 Posts: 156 Rating:
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Hello, in the attachment you can find a guideline how to configure the CP5613 as DP master and S7 station as DP-slave. In you case isn`t it better to configure the S7 station as DP master so that SICAM and CP5613 work as DP slaves? So you can read and write data from the S7 station to your slaves. Best regards Little Attachmentguideline.zip (72 Downloads) |
Last edited by: little holmes at: 5/27/2010 9:25 AM |
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