OPC for AC800M Error in session.log (.rrsxml is corrupt)
Hi,
I have some errors in my session log for OPC AC800M:
E 2019-01-02 07:48:15.892 Failed to read xml. Message: 'The parameter is incorrect.' E 2019-01-02 07:48:15.894 The file Konc_Tankar_Jäseri.rrsXml is corrupt. File renamed to 'Files\Konc_Tankar_Jäseri.rrsXml_corrupt' in the OPC Server working directory.
I could find the .rrsXml on connectivity server.
What does those file consist? What could have happened to the corrupt xml file?
E 2019-01-02 07:49:09.965 XML SAX Fatal Error: The parameter is incorrect. (Row=1, Col=241) Error code: 80070057
Other issue:
I have six controllers and this problem exist on everyone. Connection error appears and disappears on AE and DA intermittent.
E 2019-01-04 09:52:21.347 On Unit= SubAlarmEvent 172.16.24.161 ConnErr OPCServer 6500 Conn error to AE subscr controller E 2019-01-04 09:52:34.479 On Unit= SubDataAccess 172.16.24.161 ConnErr OPCServer 5500 Conn error to DA subscr controller I 2019-01-04 10:37:59.698 OPC Data Access: Contact again with controller: I 2019-01-04 10:37:59.698 172.16.24.161 Observe, 172.16.24.161 is one of my AC800M CPU.
OPCServer 5500 = My OPC server on, for example Connectivity server 1?
OPCServer 6500 = My OPC server on, for example Connectivity server 2?
The CPU lost communication to both of the OPC Servers AE and DA for some reason with other words?
I have attached the log file.
Thanks in advance!
Regards//
Markus
I have some errors in my session log for OPC AC800M:
E 2019-01-02 07:48:15.892 Failed to read xml. Message: 'The parameter is incorrect.' E 2019-01-02 07:48:15.894 The file Konc_Tankar_Jäseri.rrsXml is corrupt. File renamed to 'Files\Konc_Tankar_Jäseri.rrsXml_corrupt' in the OPC Server working directory.
I could find the .rrsXml on connectivity server.
What does those file consist? What could have happened to the corrupt xml file?
E 2019-01-02 07:49:09.965 XML SAX Fatal Error: The parameter is incorrect. (Row=1, Col=241) Error code: 80070057
Other issue:
I have six controllers and this problem exist on everyone. Connection error appears and disappears on AE and DA intermittent.
E 2019-01-04 09:52:21.347 On Unit= SubAlarmEvent 172.16.24.161 ConnErr OPCServer 6500 Conn error to AE subscr controller E 2019-01-04 09:52:34.479 On Unit= SubDataAccess 172.16.24.161 ConnErr OPCServer 5500 Conn error to DA subscr controller I 2019-01-04 10:37:59.698 OPC Data Access: Contact again with controller: I 2019-01-04 10:37:59.698 172.16.24.161 Observe, 172.16.24.161 is one of my AC800M CPU.
OPCServer 5500 = My OPC server on, for example Connectivity server 1?
OPCServer 6500 = My OPC server on, for example Connectivity server 2?
The CPU lost communication to both of the OPC Servers AE and DA for some reason with other words?
I have attached the log file.
Thanks in advance!
Regards//
Markus
Asked 9 months ago
Answers
0
HI Markus;
Are you running a 800xA System or a Compact Control Product? It looks like the Engineering Station with Control Builder cannot update the OPC files required for communication. Are The Engineering Station and the OPC Server (Connectivity Server) running in different nodes? If yes, you must to be sure that the comunication network and the firewall is well configured.
Regards
Are you running a 800xA System or a Compact Control Product? It looks like the Engineering Station with Control Builder cannot update the OPC files required for communication. Are The Engineering Station and the OPC Server (Connectivity Server) running in different nodes? If yes, you must to be sure that the comunication network and the firewall is well configured.
Regards
Answered 9 months ago
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