L-6534VW Operation Guide Overview of the Product Change settings Screen Press Change settings to display the change settings screen where you can change the paper core thickness, align eye mark temp correction factor, and tension settings. Note: ❏ Make sure the paper core thickness is set correctly (within a margin of error of ±0.5 mm). The roll end position is set automatically based on the entered paper core thickness, and an ultrasonic sensor detects the position to stop printing while some substrate still remains.
If the paper core thickness is not set correctly, the trailing edge of the substrate may pass through the nip rollers A without stopping at the roll end position and then stop with a tension error. You need to reload after removing any loaded substrate and this could take a long time to restore. ❏ If you have changed the rewinding tension settings, replace the paper core on the rewinder side with a new one. When using one roll substrate and any tension settings are changed during operation, an error may occur in the rotation speed of the drum. 63 Item Explanation Substrate Type Displays the substrate type selected on the Change Substrate screen.
Paper Core Thickness Set the paper core thickness. Align eye mark temp correction factor Set the factor used to adjust the difference in print position due to a rise in drum temperature when using eye marks. The defaults are displayed as the standard values, and you can adjust within a range of -5 to +5. Settings are reset when the substrate is replaced. U “When performing additional printing, the print position gradually shifts” on page 414 Tension settings Set the tension for the substrate on the unwinder and the rewinder sides. The defaults are displayed as the standard values. Settings are reset when the substrate is replaced.
U “When do I need to change the tension settings?” on page 402