1/16/2018 5:42 AM | |
Joined: 4/8/2015 Last visit: 8/20/2024 Posts: 29 Rating:
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Hi everyone! I have interrupted TCP connection between WinCC worktation and S7-400 every 2-3 sec. I checked Ethernet and it is ok. But in a log file (SIMATIC_S7_PROTOCOL_SUITE_02.LOG) I have found an error: Errorcode 0xFFDF 011F. Could someone explain what this error means? I have not found such error code in an error description: https://support.industry.siemens.com/cs/ww/en/view/109736225/7794891147 |
Last edited by: neur0b0t at: 1/16/2018 6:09:30 AM |
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1/16/2018 7:18 AM | |
Joined: 2/18/2013 Last visit: 7/11/2024 Posts: 139 Rating:
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Hi, neur0b0t Try to check your connection while runtime using WinCC Channel Diagnosis. The tool can be found here: Start > Siemens Automation > SIMATIC > WINCC > TOOLS > Channel Diagnosis The list of error codes for WinCC Channel Diagnosis can be found here (by search phrase "Error codes"): C:\Program Files (x86)\Siemens\WinCC\bin\S7chnenu.CHM |
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1/16/2018 11:14 AM | |
Joined: 12/12/2011 Last visit: 12/30/2020 Posts: 821 Rating:
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Hello, what version of the firmware is installed on your plc? Regards |
Grundkurs/Systemkurs WinCC V7: |
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