Tally Genicom Matrix Printer manual Numbers are transmitted check number c and 2 informations n

Add-On 2	3 numbers are transmitted: check number (c) and 2 informations (n).
	The check number results from the remaining integer value of modul (4).
	Example 1
	Information
		0	0					4
	Remainder (0)			0
	Example 2
	Information
		2	0					6
	Remainder (2)					2
	Example 3
	Information
		3	9					9
	Remainder (3)				3
	Example 4
	Information
		1	0					9
	Remainder (1)						1

The check number always lies between "0" and "3"; it is not printed in the HRI line.

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