Epson 8900 Series - Manual (Page 74)

TI Model 880 Printer Emulation 4-13
Model 880 Configuration Codes
Code Description
Miscellaneous Configuration Codes
81
Escape sequence execution enabled
83 X-on/X-off control (DC1 = ready, DC3 = busy)
84 LF and CR on receipt of LF
85 LF and CR on receipt of CR
8A Pin 20 ready/busy protocol enabled
8B CR on receipt of LF, VT, or DC2
9A SO selects expanded print
9B Power-up online selected
9C 256-byte receive buffer selected
Transmit Status Report
Escape sequence: ESC [ n
Hexadecimal: 1B 5B 6E
The host computer sends this command to request a report of the
current printer status. A status report contains either hexadecimal
error codes to indicate a current printer error or no error codes to
indicate that the printer is online and ready to receive data.
Example. The following is a typical status report
[880;24;2Cn
Each of the two-digit numbers is a hexadecimal error code that
indicates the following.
Code Error
24 Parity error
2C Character set not installed