Chapter 3. Link Test Messages; Ccu Stopped By Output X'70' - Function Canceled; Command Reject Received Due To Invalid Command - IBM 3725 Manual

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Chapter 3. Link Test Messages
Messages not in the following list may be looked up in the
3 72 5 Operating Guide.
Except where stated, messages apply to both requester and responder.
CCU Stopped
by
Output X'70' - Function Canceled
Cause: An error occurred that prevents the CCU from functioning correctly.
Action:
1. Re-IPL the Link Test program.
2. Restart the test.
3. If the error persists, contact the service representative.
Command Reject Received Due to Buff er Ovel'Tlln
This message only applies to the requester.
Cause: An overrun condition occurred at the responder.
Action:
1. Re-IPL the Link Test program.
2. Restart the test.
3. If the error persists, contact the service representative.
Command Reject Received Due to Invalid Command
This message only applies to the requester. This message is followed by two
hexadecimal digits representing the invalid command code that was received by
the responder and returned to the requester.
Cause: An invalid command (not X'F3'
=
TEST) was received by the responder.
Action:
1. Re-IPL the Link Test program.
2. Restart the test.
3. If the error persists, contact the service representative.
Chapter 3. Link Test Messages
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