HP QMS 1660 manual 69

Interfaces

Baud Rate

Sets the rate data is received (bits per second) from the host over the serial interface.

Menu	Administration/Communications/Serial/Baud Rate
Choices	300, 600, 1200, 2400, 4800, 9600, 19200, 38400
Default	9600
Notes	Set this option to match the baud rate used by the host. Baud
	rates of 19200 and 38400 require RTS/CTS hardware flow
	control (Administration/Communications/Serial/Hdwe Flow Ctl
	menu). These rates do not support XON/XOFF software flow
	control (Administration/Communications/Serial /Rcv Sw Flow
	Ctl menu).
	When selecting a baud rate of 2400 or below, increase the
	Administration/Communications/Timeouts/Emul Timeout
	value as follows:
	Baud Rate	Emulation Timeout (seconds)
	2400	10*
	1200	20
	600	40
	300	80
	*A baud rate of 2400 works with a 5-second emulation timeout
	value, but there is no margin for delays between characters.

Data Bits

Sets the number of data bits transmitted per character.

Menu	Administration/Communications/Serial/Data Bits
Choices	7	Bits, 8 Bits
Default	8	Bits

Default Job Priority

Allows you to specify which jobs are printed first, according to the interface through which they are received, when jobs are received simultaneously. In other words, you can give jobs received via the

Printer Configuration 4-37