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communicate cpu224 with WinCC Flex2008SP2 RT

Created by: Damayanti at: 7/12/2013 1:09 PM (23 Replies)

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7/12/2013 1:09 PM	Rate (0)
Damayanti Posts: 148 Rating: (3)	Dear Wizard Sir, I want to communicate cpu224 with WinCC Flex2008SP2 RT. I want to establish communication using RS232 PPI cable. I am trying to establish communication, but it gives error "connection disconnected"and shows ### please help. Warm regards, Damayanti
Damayanti Posts: 148 Rating: (3)	Last edited by: O_Moderator at: 7/12/2013 2:10 PM new subject after splitting from /tf/WW/en/Posts/46869#top
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7/12/2013 1:35 PM	Rate (1)
umencho Grandmaster Joined: 3/21/2006 Last visit: 10/16/2025 Posts: 10239 Rating: (1183)	What exactly did you did? Did you try all the suggestion here? Attach here a screen shots with your configuration. Best regards, Hristo Mihalev

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This contribution was helpful to 1 thankful Users Tomy Master

7/13/2013 5:37 AM	Rate (0)
Damayanti Posts: 148 Rating: (3)	Dear Sir, I have done following settings: At control panel PG/PC Interface, S7 ONLINE PC/PPI Cable, station address 10, Transmission rate 19.2k, Local connection USB. With this setting, I can upload and download PLC Program.PLC port address in system block is 2 and baud rate is 19.2k. At WinCC Flex RT, connection, HMI Interface MPI/DP, Address 10, Baud rate 19200, Simatic only master on network and S7 ONLINE Protocol PPI, S7-200 Station address 2 But, communication not established with USB port PC/PPI cable. But if I use MPI adapter cable, everything works fine with PC Adapter PPI as interface settings. Please help. Damayanti
Damayanti Posts: 148 Rating: (3)
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7/13/2013 5:54 AM	Rate (0)
Amit_86 Posts: 1750 Rating: (272)	Damayanti Dear Sir, I have done following settings: At control panel PG/PC Interface, S7 ONLINE PC/PPI Cable, station address 10, Transmission rate 19.2k, Local connection USB. With this setting, I can upload and download PLC Program.PLC port address in system block is 2 and baud rate is 19.2k. At WinCC Flex RT, connection, HMI Interface MPI/DP, Address 10, Baud rate 19200, Simatic only master on network and S7 ONLINE Protocol PPI, S7-200 Station address 2 But, communication not established with USB port PC/PPI cable. But if I use MPI adapter cable, everything works fine with PC Adapter PPI as interface settings. Please help. Damayanti Hello, Please try to communicate with all different communcation Baud rate while connecting via Usb PPI Cable.
Amit_86 Posts: 1750 Rating: (272)
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7/13/2013 7:28 AM	Rate (0)
Damayanti Posts: 148 Rating: (3)	Dear Sir, I checked with 9600,19200 and 187500, but no progress. What to do? Damayanti
Damayanti Posts: 148 Rating: (3)
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7/13/2013 7:40 AM	Rate (0)
ALGUDKAR RAO Posts: 621 Rating: (10)	Damayanti Dear Wizard Sir, I want to communicate cpu224 with WinCC Flex2008SP2 RT. I want to establish communication using RS232 PPI cable. I am trying to establish communication, but it gives error "connection disconnected"and shows ### please help. Warm regards, Damayanti Hello damayanti what type of your runtime wincc flexible device ..? is it op TP or MP if text disply OP77A is there mean use Rs 232 0 modem cable
ALGUDKAR RAO Posts: 621 Rating: (10)
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7/13/2013 9:19 AM	Rate (0)
umencho Grandmaster Joined: 3/21/2006 Last visit: 10/16/2025 Posts: 10239 Rating: (1183)	http://support.automation.siemens.com/WW/view/en/16532946

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7/15/2013 11:20 AM	Rate (0)
Damayanti Posts: 148 Rating: (3)	Dear Sir, It's not TP or OP, its WinCC Flex runtime system on a PC. Damayanti
Damayanti Posts: 148 Rating: (3)
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7/15/2013 12:02 PM	Rate (0)
viralpatel Posts: 523 Rating: (32)	Damayanti Dear Sir, It's not TP or OP, its WinCC Flex runtime system on a PC. Damayanti If possible can you try with MPI cable. VP
viralpatel Posts: 523 Rating: (32)	Last edited by: viralpatel at: 7/15/2013 12:04 PM
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7/15/2013 3:32 PM	Rate (0)
Damayanti Posts: 148 Rating: (3)	I have already done with MPI cable. My problem is with USB port PPI cable. Damayanti
Damayanti Posts: 148 Rating: (3)
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