Datamax-O'Neil Class Series Programmer’s Manual - Manual (Page 91)

Extended System-Level Command Functions
Class Series Programmer’s Manual 77
(PJ) Present Adjust Fine Tune – This command fine-tunes the Present Distance setting in dots to
compensate for slight mechanical differences sometimes evident if multiple printers share label
formats.
(PL) Printer Level – This command is used to upgrade the software feature level of the printer.
(PM) Pause Mode – See <STX>J for command details.
(PO) Paper Empty – This command sets the length of travel before an out of stock condition is
declared.
(PP) Parallel Direction – This command controls the parallel port communications settings:
Value Parallel Direction Units / Interpretation
xz
x = Port ID: A or B
z = Direction: U (unidirectional – one-way communication); or,
B (bi-directional – IEEE 1284 back-channel operation).
Table 5-7: Parallel Communications Configuration Command
(PS) Present Sensor Equipped – This command allows the printer to sense the present sensor
option. A or Y - automatically senses device presence; if undetected, no error will be generated. E
- enables the device, where its presence must be detected; otherwise, a fault is generated. N or D -
disables device detection. See <STX>V for command details. (Note that the value range for non-
display printers is only Y, or N. Also see the <STX>KD command.)
(pS) Print Speed – See P (in Label Formatting Command Functions) for command details.