Dip Switch Tables - Epson TM-U220 Manual Del Usuario

Features of Printer Types
See illustration A.
Autocutter
Take up device
Paper width (mm)

DIP Switch Tables

US (for Type A printer)
Serial (DIP Switch 1)
SW Function
1 Data receive error
2 Receive buffer capacity
3 Handshaking
4 Word length
5 Parity check
6 Parity selection
7 Transmission speed
BUSY condition
8
Serial (DIP Switch 2)
SW Function
1 Print column
2 For internal use only
(autocutter)
3 Pin 6 reset signal
4 Pin 25 reset signal
5 Undefined
6 For internal use only
(flash memory rewriting)
7 Undefined
8 Serial interface selection
Type A
Yes
Yes
76
On Off
Ignored Prints "?"
40 bytes 4 KB
XON/XOFF DTR/DSR
7 bits 8 bits
Yes No
Even Odd
4800 bps 9600 bps
Receive buffer Receive
full buffer full or
Offline
On Off
42/35 40/33
Enabled Disabled
Used Not used
Used Not used
- -
Enabled Disabled
- -
Memory DIP switch
switch
Type B
Yes
No
76/69.5/57.5
Look at the numbers and letters in the area
indicated in the illustration. If the last letters
are "US", use the "US" tables below. If the last
letters are "STD", use the "STD" tables.
CAUTION:
Be sure to replace the DIP switch cover before
using the printer.
Parallel (DIP Switch 1)
SW Function
1 Auto line feed
2 Receive buffer capacity
3~7 Undefined
8 BUSY condition
Parallel (DIP Switch 2)
SW Function
1 Print column selection
2 For internal use only
(autocutter)
3 Undefined
4 Pin 31 reset signal
5 Undefined
6 For internal use only (flash
memory rewriting)
7 Undefined
8 Undefined
Type D
No
No
76/69.5/57.5
On Off
Enabled Disabled
40 bytes 4 KB
- -
Receive buffer Receive
full buffer full or
Offline
On Off
42/35 40/33
Enabled Disabled
- -
Used Not used
- -
Enabled Disabled
- -
- -