Epson TM-T81 Manual Del Usuario página 5

DIP Switch Tables
Serial Interface (DIP switch 1)
SW Function
1-1 Data reception error
1-2 Receive buffer
capacity
1-3 Handshaking
1-4 Data word length
1-5 Parity check
1-6 Parity selection
1-7 Selects transmission speed. (See table below.)
1-8
Transmission speed
Transmission speed (bps)-bits per second
Adjustable by control commands
(default: 38400)
4800
9600
19200
Serial Interface (DIP switch 2)
SW Function
2-1 Handshaking
(BUSY condition)
2-2 Reserved (Do not
change)
2-3 Selects print
2-4 density
2-5 Release condition
of receive buffer
BUSY (If receive
buffer capacity set
to 4 K bytes.)
2-6 Reserved (Do not
change)
2-7 I/F pin 6 reset
2-8 I/F pin 25 reset
ON OFF
Ignored Prints "?"
45 bytes 4K bytes
XON/XOFF DTR/DSR
7 bits 8 bits
Enabled Disabled
Even Odd
1-7
ON
OFF
ON
OFF
ON OFF
Receive buffer Offline or
full Receive buffer
full
– Fixed to OFF
See Table A.
Releases BUSY Releases BUSY
when remaining when
receive buffer remaining
capacity receive buffer
reaches capacity
138 bytes. reaches
256 bytes.
– Fixed to OFF
Enabled Disabled
Enabled Disabled
USB Interface (DIP switch 1)
SW Function
1-1 Auto line feed
1-2 Receive buffer
capacity
1-3~ Undefined
1-7
1-8 Reserved (Do not
change)
USB Interface (DIP switch 2)
SW Function
2-1 Handshaking
1-8
(BUSY condition)
ON
2-2 Reserved (Do not
change)
ON
2-3 Print density
OFF
2-4
OFF
2-5 Release condition
of receive buffer
BUSY (If receive
buffer capacity
set to 4 K bytes.)
2-6 Reserved (Do not
2-7 change)
2-8 Reserved (Do not
change)
Table A
Print density/low power
Print density (Standard)
Print density (Darker than standard)
Print density (Darkest)
ON OFF
Always Always
enabled disabled
45 bytes 4K bytes
– –
– –
ON OFF
Receives buffer Offline or
full receives buffer
full
– Fixed to OFF
See Table A.
Releases BUSY Releases BUSY
when remaining when
receive buffer remaining
capacity receive buffer
reaches capacity
138 bytes reaches
256 bytes.
– Fixed to OFF
Fixed to ON
SW 3
OFF OFF
ON OFF
OFF ON
English
–
SW 4
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