n TM-U300A/U300B DIP Switch Functions Table 3-2. TM-U300A/U300B DIP Switch Functions * ) Do not change the setting of DIP switches 9 and 10 in the TM-U300A/U300B. Table 3-3. Baud Rate Selection I TM-U300PA/U300PB DIP Switch Functions Table 3-4. TM-U300PA/U300PB DIP Switch Functions * ) Do not change the setting of DIP switches 3 to 8 in the TM-U300PA/U300PB. 20 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 Word length 7 bits 8 bits SW-5 Parity check On Off SW-6 Parity selection Even Odd SW-7 Baud rate selection (Refer to Table 3-3.) SW-8 SW-9 (Internal use) * ) SW-10 (Internal use) Transmission Speed (bps) SW-7 SW-8 1200 ON ON 2400 OFF ON 4600 ON OFF 9600 OFF OFF 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)