Citizen CLP-2001 user manual Cmnd

	Description	LCD indication	LED	Buzzer
Paper out (paper position can't be detected)			Lights	Sounds short
Error contents and sensor information		PaperErr		3 times
repeatedly displayed
M command: Sets length for detection		M CMND
	miss checking with system
	command M
Maximum:	Max. value of sensor	Max*.**V
	reading voltage
Minimum:	Min. value of sensor	Min*.**V
	reading voltage
Ribbon end		RibbonOut	Lights	Sounds short
				3 times
PCB overheat		OverHeat	Lights	Sounds short
(PCB or sensor abnormality)				3 times
Motor overheat		MotorHot	Blinks	Sounds short
		Cooling		3 times
Option board abnormality		OP Err	Lights	Sounds short
				3 times
Auto-cutter abnormality		Cut Err	Lights	Sounds short
(such as poor engagement)				3 times
ROM checksum error		ROM Err	Lights	Sounds long
RAM checksum error		RAM Err	Lights	Sounds long
System error (such as timer or CPU running		– –	– –	– –
out of control)	System is protected and all
printer functions are stopped.

4-3