ESC BEL n1 n2, Bel | Citizen Systems iDP-3551, iDP-3550 specs

ESC BEL n1 n2

[Function]	Setting the external device drive pulse width
[Code]	<1B>H <07>H n1 n2
[Range]	1 ≤ n1 ≤ 127 1 ≤ n2 ≤ 127
[Outline]	This command sets the power-on time to drive an external device (such as cash drawer).
	Power-on time = n1 × 10 (ms)
	Delay time = n2 × 10 (ms)
	To actually drive the drawer, use the BEL and FS commands.
[Default]	n1 = n2 = 20

[Function]	Driving command A for drawer-1
[Code]	<07>H
[Outline]	This command drives the drawer connector No. 2 pin under the condition set with the ESC
	BEL n1 n2 command. This command is executed in order of entry into the input buffer.