Zebra Technologies Z4M Setting Parity, Default Even, Setting Host Handshake, Default XON/XOFF

Display Shows		Action/Explanation
	Setting Parity	Press the INCREMENT (+) or DECREMENT (-) key to display
	other choices.
	Default: Even
PARITY	Selections: Even, odd, none
	The parity of the printer must match the parity of the host for accurate
	communications to take place. Select the parity that matches the one being
	used by the host.
	Setting Host Handshake		Press the INCREMENT (+) or DECREMENT (-)
	key to display other choices.
	Default: XON/XOFF
HOST HANDSHAKE	Selections: XON/XOFF, DTR/DSR
	The handshake protocol of the printer must match the handshake protocol of
	the host for communications to take place. Select the handshake protocol that
	matches the one being used by the host.
	Setting Protocol	Press the INCREMENT (+) or DECREMENT (-) key to
	display other choices.
	Default: None
	Selections: None, Zebra, ACK_NACK
	Protocol is a type of error checking system. Depending on the selection, an
PROTOCOL	indicator may be sent from the printer to the host signifying that data has been
	received. Select the protocol that is requested by the host. Further details on
	protocol can be found in the ZPL II Programming Guide Volume I.
	NOTE: Zebra is the same as ACK_NACK except that with Zebra the response
	messages are sequenced.
	NOTE: If Zebra is selected, printer must use DTR/DSR host handshake
	protocol.

Zebra Z4M Printer User’s Guide 47