Comparison Table - Epson TM-U230 Developer's Manual

Appendix C

Comparison table

Specifications
Receive buffer 16K / 1K
To be busy when buffer capacity
reachs 128 bytes remain
BUSY timming
To be released busy when buffer
capacity becomes free 256byte
Buzzer
(Can be controlled by the buzzer
control command ESC(A )
N.E sensor
Cover open sensor
Pressure sensitive paper
shortest range 100ms
D.K out put pulse width
TM-U230 TM-U210B
1K / 40 Byte
<-- 16 Byte
<-- 26 Byte
O
O
(as Standard) (as Option)
O
X
shortest range 2ms
TM-U300B
1K / 40 Byte
512Byte/40Byte (300BM/U300BPM)
<-- 10 Byte
<-- 20 Byte
X X
O O
(as Standard)
X O
O O
shortest range 2ms
Note, view point from application
buffer. Caution is required when handling the transmission
data.
The BUSY tyming differs in TM-U230 and TM-U300B.
TM-U230 is equipped with N.E. sensor as standard.
Caution is required when using ESC v, GS r, GS a and DEL
ENQ.
TM-U230 is equipped with cover open sensor as standard.
Caution is required when using GS a and DEL ENQ.
The DK-pulse specification of the drawer you are using
should be confirmed.
AppendixC-1