Epson A794-D100 manual Programming Information

Chapter 6: Programming Information A794 Owner’s Guide

Value of n		Remote diagnostic item	Function
Hex	Dec
31	49	Flash firmware part #	Not available, cannot write to ROM
32	50	Flash firmware part #	Not available, cannot write to ROM
33	51	Flash firmware part #,	Return Flash firmware part #, returns 14 bytes
		12 digit ASCII
34	52	Flash firmware CRC	Not available, cannot write to ROM
35	53	Flash firmware CRC	Not available, cannot write to ROM
36	54	Flash firmware CRC	Not available, cannot write to ROM
37	55	Flash firmware CRC,	Return Flash firmware CRC, returns 6 bytes
		4 digit ASCII
80	128	Receipt lines tally,	Write to NVRAM
		8 digit ASCII numeric,	Example, send 12 bytes to printer:
		max 99,999,999	GS I @ Ç00010000
			To set receipt lines tally to 10,000
81	129	Receipt lines tally	Write to NVRAM, and print on receipt to
			verify
			Example, send 12 bytes to printer:
			GS I @ ü00010000
			This will print on receipt:
			Receipt tally written: 10,000
82	130	Receipt lines tally	Clear receipt lines tally to 0
83	131	Receipt lines tally	Return receipt lines tally, preceded by n to
			identify
			Printer returns 10 bytes in above example:
			â00010000<CR>
84	132	Knife cut tally,	Write to NVRAM
		8 digit ASCII numeric,
		max 99,999,999
85	133	Knife cut tally	Write to NVRAM, and print on receipt to
			verify
86	134	Knife cut tally	Clear knife cut tally to 0
87	135	Knife cut tally	Return knife cut tally, returns 10 bytes
90	144	Hours on tally,	Write to NVRAM
		8 digit ASCII numeric,
		max 99,999,999
91	145	Hours on tally	Write to NVRAM, and print on receipt to
			verify
92	146	Hours on tally	Clear Hours on tally to 0
93	147	Hours on tally	Return Hours on tally, returns 10 bytes
94	148	Boot firmware version	Not available

92 March 1999