3.Continue holding the Page Advance key until the OK light turns red and the Square light turns green.

4.Cycle power again (do not touch any keys this time) to ensure communications are reset.

If using a terminal program like TeraTermto communicate with the printer, make sure to use 8 Data Bits, No Parity, 1 Stop Bit, and Xon/ Xoff Flow Control.

Keypad Error Codes

Legend

 

G =Green light

 

 

 

 

 

 

R =Red light

 

 

 

 

 

 

Y =Yellow light

 

 

 

 

 

Y-Blink =Blinking yellow light*

 

 

 

 

OFF =Unlit

 

Figure 37. LED lights

 

 

 

 

 

on the keypad.

 

 

 

 

 

 

 

OK

n

 

p

Problem/Status

 

G

OFF

 

OFF

OFF

Ready to Print, Origin Set

 

R

OFF

 

OFF

OFF

Paused / Offline, Keypad Active

 

R

G

 

OFF

OFF

Power on reset finished.

 

R

Y-Blink

OFF

OFF

Cover open (obsolete)

 

R

OFF

 

Y-Blink

OFF

Paper Feed Out / Jammed

 

Y-Blink

R

 

R

OFF

X- (paper) axis jam

 

Y-Blink

G

 

R

OFF

Y- (carriage) axis jam

 

Y-Blink

G

 

G

OFF

TU (take-up) jam

 

Y-Blink

R

 

G

OFF

SS (Service Station) jam

 

OFF

R

 

Y-Blink

OFF

Buffer Overflow

 

Y-Blink

OFF

 

R

OFF

Init from EPROM failed

 

OFF

R

 

R

OFF

File syntax error

 

Y-Blink

Y-Blink

Y-Blink

OFF

Printer ready to receive firmware

 

Y-Blink

OFF

 

OFF

OFF

Motors off / System Stop

 

 

 

 

 

 

 

 

 

 

Chapter 5:Troubleshooting 53

iNote

If keypad errors are not shown on the chart to the left, update the firmware. Downloads are available on Ioline’s Web site or by contacting Ioline Customer Service.