User's Manual

UL-801 Installation Manual
Page 509
23-20-06 15 December 2011
General Error Messages
Text Action/Description
SERIAL PRINTER FAILURE
Examine the printer and its serial and power
connections.
PRINT JOB TOO LARGE
No action required. UniLink has attempted to forward a
corrupted uplink to the printer. Re-request uplink data.
[Hardware port] FAIL
example:
ARINC TX PORT 1 FAIL
Cycle power to UniLink. If condition persists contact
UASC.
THE FATAL ERROR LOG HAS BEEN
CORRUPTED
No action required. Old messages are discarded and
the log is automatically restarted.
THE FATAL ERROR LOG CONTAINS A NEW
ENTRY
No action required. If condition is frequent, contact
UASC.
PROTOCOL ERROR LOG CORRUPT.
OLD PROTOCOL ERRORS DISCARDED.
LOGGING OF PROTOCOL ERRORS WILL
RESTART.
No action required. Old messages are discarded and
protocol error logging is automatically restarted.
LINK ERROR LSK [device name, count, first/last
occurrence]
No action required. Protocol errors are automatically
corrected, usually with no impact to the user. If
condition is frequent for a particular device, examine
connection between device and UniLink.
PROTOCOL ERROR LSK [device name, count,
first/last occurrence]
CTS BUSY LSK [device name, count, first/last
occurrence]
No action required. Protocol errors are automatically
corrected, usually with no impact to the user. If
condition is frequent for a particular device, examine
connection between device and UniLink.
CTS TIMEOUT LSK [device name, count,
first/last occurrence]
MSG RETRY LSK [device name, count, first/last
occurrence]
SYN LSK [device name, count, first/last
occurrence]
MSG TIMEOUT LSK [device name, count,
first/last occurrence]
DSC RETRY LSK [device name, count, first/last
occurrence]
DSC TIMEOUT LSK [device name, count,
first/last occurrence]
SPW RETRY LSK [device name, count, first/last
occurrence]
SPW TIMEOUT LSK [device name, count,
first/last occurrence]
TX BUF FULL LSK [device name, count,
first/last occurrence]
RX PORT 1: UASC FMS DETECTED.
OVERRIDING PORT CONFIGURATION FOR
MCDU
Configure UniLink with ARINC receive port 1 as
FMS/CDU1 and transmit port 1 as FMS/CDU1.
RX PORT 1: MCDU DETECTED. OVERRIDING
PORT CONFIGURATION FOR UASC FMS
Configure UniLink with ARINC receive port 1 as
MCDU1 and transmit port 1 as MCDU1.