Error Messages; Error Descriptions And Indications - Citizen CLP-6401 User Manual

4.1 Error Messages

When there is a problem with the printer:
- A buzzer sounds
- The error indicator lights up
- An error message is displayed on the LCD screen
Error descriptions and corrective actions are shown below.

4.1.1 Error descriptions and indications

Description
Battery dead (for clock and backup RAM)
Low head temperature
Low PCB temperature
Abnormal head resistance value
Error contents and head information
repeatedly displayed
Rank: Rank of head resistance value
Average: Average of resistance values
(A/D reading value decimal
system)
Maximum: Max. value of resistance
Minimum: Min. value of resistance
Communication error (receive buffer overrun)
Communication error (parity, framing)
Communication error (transmit buffer overflow)
Pause key pressed
Pause command reception (remote control)
Head overheat
Stop key pressed
Stop command reception (remote control)
Mechanism head open
Paper end (no paper left)
Indication
Battery Lights
ColdHead Lights
Cold PCB Lights
Lights
Head Err
Rank ***
Ave.***
Max.***
Min.***
OverFlow Lights
S/I Err Lights
HostBusy Blinks
T.D.Full
Pause
Pause
OverHeat Blinks
Cooling
Stop
Cancel
HeadOpen Lights
PaperEnd Lights
4-2
LED Buzzer
Sounds long
Sounds long
Sounds long
Sounds long
Sounds long
Sounds long
Sounds short
3 times
- - - -
- - - -
Sounds short
3 times
- -
Sounds short
3 times
- - - -
Sounds short
3 times
Sounds short
3 times