Appendix C
Comparison table
Specifications
TM-U230
TM-U210B
TM-U300B
Note, view point from application
Receive buffer
16K / 1K
1K / 40 Byte
1K / 40 Byte
buffer. Caution is required when handling the transmission
data.
512Byte/40Byte (300BM/U300BPM)
BUSY timming
To be busy when buffer capacity
reachs 128 bytes remain
<-- 16 Byte
<-- 10 Byte
The BUSY tyming differs in TM-U230 and TM-U300B.
To be released busy when buffer
capacity becomes free 256byte
<-- 26 Byte
<-- 20 Byte
Buzzer
O
X
X
(Can be controlled by the buzzer
control command ESC(A )
N.E sensor
O
O
O
TM-U230 is equipped with N.E. sensor as standard.
(as Standard)
(as Option)
(as Standard)
Caution is required when using ESC v, GS r, GS a and DEL
ENQ.
Cover open sensor
O
X
O
TM-U230 is equipped with cover open sensor as standard.
Caution is required when using GS a and DEL ENQ.
Pressure sensitive paper
X
O
O
D.K out put pulse width
shortest range 100ms
shortest range 2ms
shortest range 2ms
The DK-pulse specification of the drawer you are using
should be confirmed.
AppendixC-1
Summary of Contents for U230 - TM Two-color Dot-matrix Printer
Page 1: ...Confidential developer s guide TM U230 Copied Date Copied by EPSON English 401347601 ...
Page 30: ...1 22 Installation Confidential ...
Page 44: ...2 14 Handling Confidential ...
Page 68: ...Appendix A 10 Specifications Confidential ...
Page 76: ...Confidential ...
Page 77: ...Confidential EPSON SEIKO EPSON CORPORATION Printed in Japan ...
