Epson DM-D500 Technical Reference Guide - Page 48

Setting the DIP Switches

Page 48 highlights

Setting the DIP Switches DM-D500 is provided with two DIP switches. DIP switch settings are loaded the next time the DM-D500 is turned on. In a stand-alone connection, set the same settings for communication (data length, parity, baud rate) for DMD500 as for the computer. In a path-through connection, set the same settings for communication (data length, parity, baud rate) for all, including the computer and printer. In a Y connection, the settings for communication must be the same for the computer and customer display. In addition, set DIP switch 2-1 to ON. In an USB controlled (serial), set the transfer speed to 19200 bps. Functions that can be set with the DIP switches are as follows. DIP switch 1 DSW1 No. 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 Function ON OFF Error Data Reception Handshake Data Length Parity Parity Selection Baud Rate Switching Ignore "?" display XON/XOFF (*1) DTR/DSR (*2) 7 bits 8 bits Yes No Even Odd See "Transfer speed switching" (*1) "XON/XOFF" is valid only for stand-alone connections. (*2) In OPOS and APD4, use the DIP switch in default setting: "DTR/DSR". Default setting OFF OFF OFF OFF OFF ON OFF ON Transfer speed switching SW1-6 ON OFF ON OFF ON OFF ON SW1-7 ON ON OFF OFF ON ON OFF SW1-8 ON ON ON ON OFF OFF OFF Transfer speed (bps) 2400 4800 9600 (Default setting) 19200 38400 57600 115200 48

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48
Setting the DIP Switches
DM-D500 is provided with two DIP switches. DIP switch settings are loaded the next time the DM-D500 is
turned on.
In a stand-alone connection, set the same settings for communication (data length, parity, baud rate) for DM-
D500 as for the computer.
In a path-through connection, set the same settings for communication (data length, parity, baud rate) for all,
including the computer and printer.
In a Y connection, the settings for communication must be the same for the computer and customer display. In
addition, set DIP switch 2-1 to ON.
In an USB controlled (serial), set the transfer speed to 19200 bps.
Functions that can be set with the DIP switches are as follows.
DIP switch 1
(*1) "XON/XOFF" is valid only for stand-alone connections.
(*2) In OPOS and APD4, use the DIP switch in default setting: "DTR/DSR".
Transfer speed switching
DSW1
No.
Function
ON
OFF
Default
setting
1-1
Error Data Reception
Ignore
"?" display
OFF
1-2
Handshake
XON/XOFF (*1)
DTR/DSR (*2)
OFF
1-3
Data Length
7 bits
8 bits
OFF
1-4
Parity
Yes
No
OFF
1-5
Parity Selection
Even
Odd
OFF
1-6
Baud Rate Switching
See "Transfer speed switching"
ON
1-7
OFF
1-8
ON
SW1-6
SW1-7
SW1-8
Transfer speed
(bps)
ON
ON
ON
2400
OFF
ON
ON
4800
ON
OFF
ON
9600
(Default setting)
OFF
OFF
ON
19200
ON
ON
OFF
38400
OFF
ON
OFF
57600
ON
OFF
OFF
115200