Datamax-O'Neil DPL Programmer’s Manual - Manual (Page 33)

System-Level Command Functions
25
STX S Set Feed Speed
This command controls the output rate of the media when the FEED Key is pressed.
Syntax: Sn
Where:
n -
Is a letter value (see Appendix L).
STX T Print Quality Label
This command instructs the printer to produce a Print Quality label, a format comprised
of different patterns and bar codes useful in printer setup. To capture all printed
information, use the labels as wide as the maximum print width (see Appendix K) and at
least four inches (102 mm) long.
Syntax:
T
Printer response
(dot patterns may
vary):
STX t Test DRAM Memory Module
This command tests the DRAM module. The printer returns a one-line message stating
the module condition (no message is returned if a module is unavailable). The printer
must have Feedback Characters enabled for this command to function. Feedback
Characters can be enabled via the menu (see the Operator’s Manual for additional
information).
Syntax: t
3 Response format:
Module D: xxxxK RAM Tested results
Where:
xxxx
- Module size in Kbytes.
results
- Test results given as “Good” or “Bad”.