Set Home State (Shs); Execute Order Anystate (Xoa) - Printronix T5000R Series Programmer's Reference Manual

Chapter 2
The IPDS Emulation

Set Home State (SHS)

SHS instructs the printer to return to the home state. If the printer is in the
process of printing (in page state), the current page ends and prints the data
up to the time of the SHS command. Depending when the SHS command
was sent, either a complete or partially completed page prints.
If the printer is processing a page segment, an overlay, or a font, the printer
deletes the block of data and returns to the home state.
If you send an SHS command while the printer is in the home state, the printer
treats it as an NOP command.

Execute Order Anystate (XOA)

The XOA command is used to identify an order that is effective immediately,
no matter what state the printer is in. You can specify only one order for each
XOA command.
Valid orders are listed in Table 5.
Discard buffered data
Exception Handling Control
Print Quality Control
Request Resource List
28
Byte D697 Flag
Count
Byte D633 Flag
Count
Table 5. Execute Order Anystate Commands
Order
Deletes all data in the buffer,
including the current job.
Exception Handling Control,
which enables the host to
control how the printer
reports and processes
exceptions.
Specifies the print quality:
AB - FE = NLQ
56 - AA = DP
01 - 55 = Draft
FF = Printer Default
The host inquires about the
printer's current resources
(page segments, overlays,
fonts).
CID Data
CID Data (Code and
Parameters)
Function Hex Code
F200
F600
F800
F400