Epson TM-T88III series User Manual

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REVISION
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TM-T88III series
Specification
(STANDARD)
3) Errors that are impossible to recover
Table 3.7.3 Unrecoverable Errors
Error Description
ERROR LED Blinking Pattern
160 ms
Recovery
R/W error in
memory or
gate array
After R/W checking, the
printer does not work
correctly.
Impossible to recover.
High voltage
error
The power supply
voltage is extremely
high.
Impossible to recover.
Low voltage
error
The power supply
voltage is extremely low.
Impossible to recover.
CPU
execution
error
The CPU executes an
incorrect address or I/F
board is not connected.
Impossible to recover.
Internal
circuit
connection
error
Internal circuits are not
connected correctly.
A
pproximately 2.56 s
Impossible to recover.
NOTE: When any error shown above occurs, turn off the power as soon as possible.
3.7.2 Printer Operation When an Error Occurs
The printer executes the following operations when detecting an error.
• Stops all printer operations for the selected paper section.
• Goes BUSY (Refer to Section 3.3.3 DIP switches when DIP switch 2-1 is off).
• Blinks the ERROR LED.
3.7.3 Data Receive Error (only in the serial interface specification)
If one of the following errors occurs during serial interface communication, the printer prints "?" or
ignores the data, depending on the setting of DIP switch 1-1.
• Parity error
• Framing error
• Overrun error

Epson TM-T88III series Specifications

General

Print Method	Thermal line printing
Resolution	180 dpi
Paper Width	79.5 ± 0.5 mm
Print Speed	150 mm/sec
Interface	USB, Serial, Parallel, Ethernet
Autocutter	Partial cut
Dimensions	145 x 195 x 148 mm (W x D x H)
Power	24 V DC ±10%
Power Supply	External power supply (depending on model)
Paper Thickness	0.06 to 0.085 mm