Metrologic Instruments MS9500 manual Receiving data but

Troubleshooting Guide (continued)

Symptoms	Possible Causes	Solution
Power-up OK and		Check to make sure that the baud
scans OK ,but	Com port at the host is not	rate and parity of the scanner and
does not	working or configured	the communication port match and
communicate	properly	the program is looking for “RS-232”
properly to the host		data
Power-up OK and		Check to make sure that the baud
scans OK ,but	Cable not connected to the	rate and parity of the scanner and
does not		the communication port match and
	proper com port
communicate		the program is looking for “RS-232”
properly to the host		data
Power-up OK and		Check to make sure that the baud
scans OK ,but	Cable not connected to the	rate and parity of the scanner and
does not		the communication port match and
	proper com port
communicate		the program is looking for “RS-232”
properly to the host		data
The host is	The scanner and host may	Check that the scanner and the host
receiving data but
	not be configured for the	are configured for the same
the data does not
	same interface parameters	interface parameters
look correct
	Inter-character delay	Add some inter-character delay to
Characters are		the transmitted output by using the
	needs to be added to the
being dropped		MetroSelect Programming Guide
	transmitted output
		MLPN 2407

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