Unrecoverable Errors - Epson TM-H6000V Technical Reference Manual

Unrecoverable errors

Error LED
Power
LED
1 2 3
Paper Slip
LED LED
Status
R/W error in memory
High voltage error
Low voltage error
CPU execution error
Internal circuit connection
error
Communication unit error
Mechanical operation error
Chapter 6 Troubleshooting
Solution and Reference
Detected an error during memory R/
W.
Detected abnormal voltage (high) in
the power source.
Detected abnormal voltage (low) in
the power source.
T h e C P U e xe c u t e s a n i n c o r r e c t
address.
Detected an error in the internal cir-
cuit connection.
Detected an error in wireless commu-
nication or the wireless unit, or
detected that a non-specified device
was connected to the USB connector
(Type-A) when the power was turned
on.
Could not detect the position of the
platen roller opening/closing mecha-
nism.
6
102