Printronix P9000 Series manual Control Panel Configuration Diagram sheet 14

3–24

Continued from	U
	N
sheet 13
	P		U			U			U
		P			P			P		P
			DATA TERM READY			REQUEST TO SEND			REVERSE CHANNEL
	N		D	N		D	N		D	N
			U			U			P	U
			P			P

	DATA TERM RDY				REQUEST TO SEND				REVERSE CHANNEL
	ONLINE AND BNF		N *		ONLINE AND BNF		N *		ONLINE AND BNF		N *
		P				P				P
	DATA TERM RDY				REQUEST TO SEND				REVERSE CHANNEL
	OFFLINE OR BF				OFFLINE OR BF				OFFLINE OR BF
			N				N				N
		P				P				P
	DATA TERM RDY				REQUEST TO SEND				REVERSE CHANNEL
	FALSE				FALSE				FALSE
			N				N				N
N		P		N		P		N		P
	DATA TERM RDY				REQUEST TO SEND				REVERSE CHANNEL
	TRUE				TRUE				TRUE

BF = BUFFER FULL

BNF = BUFFER NOT FULL

Configuration

Control Panel Configuration Diagram (sheet 14 of 17)