Epson 8900 Series - Manual (Page 67)

TI Model 880 Printer Emulation 4-6
q When the RESP FMT selection is W/ ESC; the format of the
responses to the configuration and status requests are preceded
by the ASCII ESC character and the string terminator is preceded
by a semicolon.
Response Examples:
Config: ESC[880;14;27;36;41;c
Status: ESC[880;24;2C;n
Model 880 Printer Emulation Commands
When operating in the Model 880 emulation mode, your printer can
respond to both escape-sequence commands and the standard US
ASCII C0 control character commands. The following table lists all
of these commands.
Note: The functions performed by many of the control characters in
the Model 880 emulation mode depend upon the printer configuration
parameters selected via the operator control panel.
Model 880 Emulation Commands
Command Command Name
Printer Operation
BEL
Sound Bell
ESC [ c Transmit Configuration Report
ESC [ n Transmit Status Report
ESC u Select Unidirectional Printing
ESC b Cancel Unidirectional Printing
Form Format Selection
ESC [ N t
Set Form Length to N Lines
ESC C n Set Form Length to n Lines
ESC 2 n Set Form Length to n Lines
ESC P L 0 ESC \ Load Default Form Parameters
ESC @ Load Default Form Parameters