Datamax-O'Neil DPL Programmer’s Manual User Manual
Page 73
Extended System-Level Command Functions
65
Value
Units /
Interpretation
Selection / Definition
L
3 = Delayed
Scan Fault
Increases throughput when bar codes reside near the
trailing edge of the label (in the direction of FEED).
•
If unreadable, the fault will occur after the next
label prints.
•
The label immediately following a faulted label is
not scanned for errors.
•
VOID AND RETRY and REPRINT are automatically
disabled; the job can only be cancelled.
4 = Void Retry
& Cont.
VOID is printed on a faulted label, with reprint attempts
occurring automatically, until the RETRY COUNT has been
exceeded and then that label will be skipped (discarded)
and printing will continue to the next label in queue.
D
Void Distance
(.10 - 2.00)
Sets the distance (.10 - 2.00) to backup the faulted label to
print “VOID” on its trailing edge, which also indirectly
establishes the font size of the void message.
R
Retry Count
(0 – 3)
Establishes the number of times a reprint will be attempted
when using the RFID or Scanner option; if the last label
printed in this count has been voided, a fault will be
declared.
B
Enable / Disable
Y, N
Retract from presented distance prior to feed-clear motion.
This option is intended for use with applicator equipment
that may require certain GPIO signals for proper operation.
Example:
The example above configures the printer to back up and print a one-inch tall “VOID”
message on a faulted label; if two successive faults occur during the printing of that
label, then the FEED Key must be pressed to clear the fault.
(FM) Feedback Mode – See
(FS) Slew Speed - This command controls the rate of label movement between
printing areas when the GPIO port is used; see Appendix L for ranges.
(GA) Alternate Gap Type – This command selects one of two Gap Sensing
algorithms. This parameter is valid for the RL3 / RL4 when Sensor Type is set to
Gap. Defaults to Disabled or Alternate not selected.
(GD) Display Mode – This command controls the size of displayed menu
characters, where Enhanced makes them larger.