User`s manual

oL Command - Print Head Life Reminder Control
Description Use this command to customize the print head
life reminder report. See the URR command to
check the settings and status.
Syntax oL[p
1
,p
2
,p
3
]
Parameters No Parameters = Resets the parameters to
their default values for print head life re
-
minder reporting.
p
1
= Reminder Threshold
(Default: 50 kilometers)
Sets the distance to be printed before a
reminder label warning can be issued.
Range = 1 - 255; 1 = 1 kilometer
Omitting or setting the value to 0 will re-
set it to default value of 50 kilometers.
p
2
= Frequency of Reminder
(Default: 0 labels)
Sets the number of labels to be printed
prior to issuing another reminder label.
Range = 1 - 255; 1 = 1 label printed
Omitting the parameter will reset it to
the default. The 0 value causes the
printer with the reminder enabled and in
effect, to report a Reminder Message at
power-up, error recovery, after a media
out condition, a reset or after the Cancel
button has been pressed on the printer.
p
3
= Message “DATA”
(Default:
PRINTHEAD LIFE EXCEEDED)
Represents a fixed data field for a mes
-
sage of 39 characters or less. The mes
-
sage “DATA” is bound by quotes. See
the EPL2 programming ASCII Text (A)
and the Character Set Selection com
-
mands for details on printing text.
Example
oL40 ; Sets the threshold to 40km, frequency and
; message are default
oL,5 ; Sets the frequency to 5 labels, threshold and
; message are default
oL,,”Replace the print head”
; Sets the message to Replace the print head,
; threshold and frequency are default
980412-001 Rev.A D-3