Epson LQ-570e - Page 30

EPSON LQ-570e/LQ-580 Revision C
Product Description Interface Specifications
3
0
*: Reply for Type-B I/F Level2 device.
o Main Command
Back Ground Job command Response
“0x00”: get device ID Normal response
“0x01”: get all status Normal response
“0x02”~”0x3F” Processing impossible response
A bit rate available by Serial I/F card:
19200bps, 9600bps, 4800bps, 2400bps, 1200bps, 600bps, 300bps
0Ah Return Buffered Data Reject --
0Bh Send Entity Type Accept Execute OK
0Ch Send Status Accept Execute OK
0Dh Quit Procedure Reject --
0Eh Inquire ASCII Message Reject --
0Fh Send ASCII Message Accept Execute OK
10h-13h (Reserved) Unknown --
04h Inquire Emergency Message Accept Execute OK
05h Send Emergency Reply Accept Execute OK
16h-1Fh (Reserved) Unknown --
Table 1-26. Reply for Optional Command
Option Command
Number
Command Name Reply-A Reply-B
Table 1-27. Main Command
Main
Command
Number
Command Name Setting Timing
01h Start Software Reset -Init signal on the std. parallel
-Type B I/F Option command: 01h
-Parallel Reset
-Cold Start
02h Send Option Type -Deciding the level of Type-B I/F after
powered on
04h Send Name Data -Type B I/F Option command: 05h
07h Inquire Software Emulation Type -Changing control language
0Eh Inquire ASCII Message -Writing to DBIN-register
14h Inquire Emergency Reply -Reply for Back Ground Job command
response
15h Send Emergency Message -Receive Back Ground Job command