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6
6-36 TCP/IP Ethernet Communications User’s Manual – January 1996
GFK-1004B
Table 6-10. Exception Log Event Codes - Continued
Log Event
Code Possible Cause and Resolution
Event “1c”
Channel API
events
(Continued)
2c “Bad remote application request; discarded request”
Mailbox traffic of unexpected type arrived from the remote Service Request
Processor. Entry 3 identifies the aborted channel number. Entry 4 identifies
the traffic type.
2d “Bad local application request; discarded request”
A segment selector that the Channel API does not support was used in
specifying the COMMREQ Status Word reference address. Entry 3 contains
the offending segment selector code value. Entry 4 contains the
COMMREQ command value of the command using the offending segment
selector.
2f “Bad local application request; discarded request”
Could not write the CRS word of a Channel COMMREQ command. Entry 3
identifies the channel number. You should check your application to make
sure it is using a legal CRS word pointer in its Channel command for the
indicated channel.
30 “LAN system-software fault; resuming”
Internal error: An unexpected state was encountered in a Channel Machine.
31 (Not reported to PLC Fault Table)
Internal Error: An attempt to allocate a new action class failed.