Xerox I Class manual Diagnostics, Hex Dump Mode, Options Testing, Print Test Rate, ²000, 0-120

4.1.7 Diagnostics

HEX DUMP MODE				Most commonly used for troubleshooting.
				Prints data and instructions received from
				the host rather than interpreting them as
				label formats; see Section 6.2.
	ENABLE			Prints raw ASCII data received from the
				host rather than executing the commands.
	²DISABLE			Executes and prints label formats (normal
				operating mode).
OPTIONS TESTING				Tests currently installed options
	TEST PRESENT SENSOR			Performs a functional test of the Present
				Sensor circuitry.
	TEST CUTTER			Performs a functional test of the optional
				cutter mechanism and circuitry.
		PERFORM TEST		The cutter will cycle 1, 10 or 100 times
		1 TIME		(selectable). The results of each attempt
				will be displayed.
	MONITOR GPIO INPUT
	TEST GPIO OUTPUT
	TEST SCANNER			Performs a functional test of the Scanner.
		SCAN TEST		Enters “read once mode.” A bar code is
				read and the decoded results are displayed.
		ALIGNMENT TEST		Enters “constant read mode.” Bar codes
				are read; decoded results are displayed;
				and, a read-count is incremented.
PRINT TEST RATE			(min)	The number of minutes to delay between
²000			(0-120)	the printing of batches of labels in Quick
				Test Mode.

58 I-Class