TSI Instruments SidePak AM520, User Manual

Page: 72 / 98

Chapter 5 56
Symptom Possible Cause Corrective Action
LOGGING STOPPED,
NO DATA SAVED.
message is displayed.
User has discontinued
data logging before a
single data point was
recorded.
N/A
INVALID START TIME
message is displayed.
User is attempting to
run a data logging
program and the
program start time is
in the past (expired). Setup logging protocol for
program logging using
TrakPro
™ software.
LOG PROGRAM
READ
or
LOG PROGRAM
WRITE
error message is
displayed.
There is a problem
with an entered
logging program. Use TrakPro
™ software
to read and set the
logging programs. If error
recurs, return to factory
for servicing.
NO DATA
message is displayed.
User is attempting to
review Test Statistics.
However, no Tests
have been properly
stored in memory. Record Tests using
Manual or Program
logging.
One or more of:
LASER CURRENT
LOW.
LASER CURRENT
HIGH.
LASER POWER LOW.
LASER POWER
HIGH.
messages are
displayed.
The laser or laser
control circuit has
failed. Return to factory for
servicing.
The
LASER CURRENT
HIGH message is
displayed without the:
LASER POWER LOW.
message.
The laser is aging
and should be
replaced soon.
However, the
instrument is probably
still operational.
Return to factory for
servicing.