Datalogic Magellan 8500Xt, Руководство по продукции

Страница: 54 / 480

2-24
Magellan
TM
8500Xt Scanner
play will indicate that the unit has passed the diagnostic test by displaying
PA SS
. Next, the display shows a listing of how many times the unit
has been calibrated and zeroed in the form of:
c
XXX
where x equals
the number of times the scale has been calibrated. Next, the unit will dis-
play
Zero
XXXX
where x is the number of times the scale has been zeroed.
Finally, all segments will be displayed in the form of:
c
XXX
-18.8.88
to allow
visual verification of display function.

If the diagnostics routine is not completed successfully, the scanner will
sound a series of tones and the Remote Display will show an error code.
Turn to
Chapter 4, Problem Isolation
for a description of error codes.
Press the Scale Zero Push Button once more to reset the unit and exit
Scale Diagnostic Mode. See the topic,
Scanner and Scale Reset
in
Chapter
3
for more information about unit resets.
Cables & Connections
Considerations when routing the power and interface cables for the scan-
ner and scanning-scale are:
• Ensure that cables are not pinched, kinked or pierced.
• Do not route interface cables in close proximity to electrical
motors or other sources of electromagnetic interference.
• Cables can drop directly from their connectors on the scanner, or,
alternatively, can be routed along the scanner’s side to the back
(see
Figure 2-13
).
Do not plug the AC power cord into the outlet at this time. It is a good
practice to always connect the power cable to the scanner first before plug-
ging it into the AC receptacle. The procedures titled, Set-Up, provided
later in this section will instruct you to connect the power cord at that
time.
Figure 2-13
illustrates the basic cable routing scheme.