HP PCL/PJL reference - Printer Job Language Technical Reference Manual

EN Environment Commands 6-25
TIMEOUT Duration of I/O timeouts in seconds. If
the printer waits longer than the timeout
value without receiving any data, it ends
the print job and begins accepting data
from other I/O ports, if any. In most
cases, do not adjust this feature unless
the printer times out during normal
operation, in which case you can try
extending the timeout duration. (See the
“Timeouts” description in Appendix A.)
5 to 300
WIDEA4 Changes the margins/printable area of
A4 paper so that 80 10-pitch characters
may be printed on a line.
NO, YES
General PJL Environment Variables (continued)
Variable Description
Sample Value
Range