Download PI to PI Interface User Guide

Error and informational messages from the PI to PI
Interface
Messages are written to %PIHOME%\dat\pipc.log during interface startup and during data
collection. Additional messages are logged if you enable debugging. To display details about an
error number, issue the following command:
\PI\adm\pidiag -e error_number
For detailed information about interface logging, see the following OSIsoft Knowledge Base
topic:
http://techsupport.osisoft.com/techsupport/nontemplates/KB/article.aspx?id=KB00401
(http://techsupport.osisoft.com/techsupport/nontemplates/KB/article.aspx?id=KB00401)
The following tables list interface-specific messages. For details about the messages logged by
the UniInt framework, refer to the UniInt Interface User Guide.
Message
16-May-06 17:29:06
PItoPI 1> Error -77 returned from
pisn_evmexceptions call to source PI
server.
Cause
Update manager queue limit has been reached on
the source PI Data Archive.
Resolution
Increase PI Update Manager queue size limits on
source PI Data Archive.
PI to PI Interface User guide
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