Fluke 93 - Display and Error Messages

7-2
CORRECTIVE MAINTENANCE
7.1.3 Display
and error messages
To
ease the Scope Meter operation display
messages are generated. If
you
operate
the ScopeMeter
Incorrectly,
it will display error messages.
Each error message Is displayed
for 5 seconds.
The following table describes the
display messages and error
messages and the possible solutions.
If no speckle model number
is stated, the message and solution
apply to all ScopeMeter models.
MESSAGE
Key not
possible in this ScopeMeter mode.
(SCOPE/METER
mode)
Solutfon: Press a correct
key.
Not executed: at least one trace
on LCD
(SCOPE mode)
Solution;
Turn on another channel.
Not
executed: already max. traces on LCD
(SCOPE mode)
Solution: Turn off another trace.
Chosen function
changed other settings.
(SCOPE
mode)
CAUSE
You have pressed an incorrect
key.
For
example: you have pressed
the
trigger
key, white In meter mode.
You have attempted
to switch off the only
displayed trace In
the CHAN AB menu or
WAVEFORM menu (Model
97).
(Model
97)
You have attempted
to turn on
more than four traces simultaneously
in the
CHAN AS menu and
the WAVEFORM menu.
Sometimes some functions, for example
events and
n-cycle, can adapt (change)
other ScopeMeter
settings automatically.
Sdutlon: Switch off
the chosen function and check the settings.
Time base limit reached for present mode
(SCOPE mode)
Solution: Select RECURRENT
trigger mode.
ScopeMeter auto shut down
In 5 minutes!
(SCOPE/METER
mode)
Solution:
Press a key.
ScopeMeter mcxiel 9x
;
Vx.xx
;
yy*yy*yy
(SCOPE/METER mode)
The s TIME ns key has been pressed,
forcing
the timebase to exceed the limit. For
examptei rfthe limit of 100 ns in single trigger
mode is
exceeded.
No new key has been
activated in the last
1 0 minutes.
To save battery power, the
ScopeMeter shuts down.
ScopeMeter
‘
model
number; software
version; software
date". Both softkeys
1
(left)
and
5
(right) have been pressed
at the same
time.
Solution: