media.bar_location
media.bar_location

media.bar_location

Allows the user to configure the printer to look for a black mark bar on the front or back of the media.
This command works only with printers that have a front media sensor.

Setvar

To configure the printer’s black bar location:
! U1 setvar "media.bar_location" "value"
Values
  • "front"
    uses media with bars on the front.
  • "back"
    uses media with bars on the back
Options available by printer:
  • iMZ220, iMZ320, QLn220, QLn320, QLn420, ZR318, ZR328 use
    "front"
  • ZQ310, ZQ320, ZQ510, ZQ520 use
    "front", "back"
  • All other printers use
    "back"
Default
  • iMZ220, iMZ320, QLn220, QLn320, QLn420, ZR318, ZR328 use
    "front"
  • ZQ310, ZQ320 with optional back bar sensor use
    "back"
  • ZQ310, ZQ320 with no back bar sensor use
    "front"
  • All other printers use
    "back"

Getvar

To return the current setting value:
! U1 getvar "media.bar_location"