Epson C31CE94061N - When Another Interface Is Connected

57
Chapter 3 Advanced Usage
3
When Another Interface is Connected
DIP Switch Bank 1
*: This is enabled only in the following case.
 The interface selection is "Fixed to built-in USB" (
"Interface selection" on page 65).
 The USB interface communication conditions are set to "Vendor-defined class" (
"USB class" on page 66).
 The USB driver is a system configuration that can support USB power saving functions.
DIP Switch Bank 2
*1: Enabled for the parallel model only.
*2: Enabled for the USB Plus Power model and Bluetooth model only.
SW Function ON OFF
Default
setting
1-1 Auto line feed Always enabled Always disabled OFF
1-2 Receive buffer capacity 45 bytes 4 KB OFF
1-3
Selects paper sensors to output
paper-end signals (default value of a
command)
Disabled
Roll paper end sensor
enabled, roll paper near-
end sensor enabled
OFF
1-4 Error signal output Disabled Enabled OFF
1-5 
1-7
Undefined — OFF
1-8 USB power saving function Disabled Enabled* OFF
SW Function ON OFF
Default
setting
2-1 Handshaking (BUSY condition) Receive buffer full
 Offline
 Receive buffer full
OFF
2-2 Reserved (Do not change setting) Fixed to OFF OFF
2-3 
2-4
Selects print density
See
"Selecting the Print Density (DIP Switches 2-3/
2-4)" on page 58
.
OFF
2-5
Sets the release condition of the
receive buffer BUSY state. (This
function is effective when DIP Switch
1-2 is set to off.)
Releases the BUSY state
when the remaining
capacity of the receive
buffer reaches 138 bytes.
Releases the BUSY state
when the remaining
capacity of the receive
buffer reaches 256 bytes.
OFF
2-6 Reserved (Do not change settings) Fixed to OFF OFF
2-7 Reserved (Do not change settings) Fixed to OFF OFF
2-8
If pin 31 reset signal
*1
Fixed to ON ON
Reserved (Do not change settings)
Fixed to ON ON
Fixed to OFF
*2
OFF
For DIP Switch 2-1 (BUSY condition), see also
"Selecting the BUSY Status" on page 58.