Metrologic Instruments MS7620 manual Aux port operation with any interface

TROUBLESHOOTING GUIDE (CONTINUED)

SYMPTOMS	POSSIBLE CAUSE(S)	SOLUTION
		Add some intercharacter delay
Characters are	Intercharacter delay	to the transmitted output by
	needs to be added to	using the MetroSelect®
being dropped.	the transmitted output.	Programming Guide
		(MLPN 00-02407A-1 & -2).
Aux port operation with any interface
Trouble with the		Refer to the user guide provided
Secondary
		with the secondary scanner.
Scanner.

Secondary

Scanner powers up but data is not relayed to the host.

Cable [MLPN 54-54667]	Ensure Secondary scanner is
may not be connected	connected to the MS7600 com
to the proper port.	port marked “Aux” port.
	* The MS7600 must be
	programmed to enable the
The “Aux” com port	“Aux” port.
may not be operating	The auxiliary input port’s data
properly.	format must match the main
	output format of the secondary
	scanner.

*Use MetroSet®.

For the Auxiliary interface, choose “HoloTrak Decode”. All remaining parameters will be automatically chosen.

USB Only

The scanner Powers up ok, scans ok but does not communicate.

The USB Port is not operating correctly.

Check that the scanner is programmed for USB operation.

Check that the host’s USB port is enabled.

When configured		Unplug & plug USB cable at host
		end.
as USB scanner	USB port is not
razz tone & 3	operating correctly.	Contact a Metrologic
LED flashes.
		representative if error continues.

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