n
TM-U300A/U300B DIP Switch Functions
Table 3-2. TM-U300A/U300B DIP Switch Functions
Switch Function ON OFF
SW-1
Data receive error
Ignored
Prints “?”
SW-2
Receive buffer capacity
40 bytes
Approx. 1 Kbyte
SW-3
/
Handshaking
(
XON/XOFF
(
DSR/DTR
SW-4
SW-5
SW-6
SW-7
SW-8
Word length 7 bits 8 bits
Parity check
On Off
Parity selection
Even
Odd
Baud rate selection (Refer to Table 3-3.)
SW-9
(Internal use)
*
)
SW-10
(Internal use)
*
) Do not change the setting of DIP switches 9 and 10 in the TM-U300A/U300B.
Table 3-3. Baud Rate Selection
Transmission Speed (bps)
1200
2400
4600
9600
SW-7 SW-8
ON
ON
OFF ON
ON OFF
OFF OFF
■
TM-U300PA/U300PB DIP Switch Functions
Table 3-4. TM-U300PA/U300PB DIP Switch Functions
Switch
Function
ON OFF
SW-1
Auto-feed
Always enable
Depends on AUTO FEED XT
SW-2
Receive buffer capacity
0 byte Approx. 1 Kbyte
SW-3
(Internal use)
*
) Fixed to ON.
SW-4
(Internal use)
*
) Fixed to OFF.
SW-5 (Internal use)
*
) Fixed to ON.
SW-6
(Internal use)
*
) Fixed to ON.
SW-7 (Internal use)
*)
SW-8 (Internal use)
*
)
Do not change the setting of DIP switches 3 to 8 in the TM-U300PA/U300PB.
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