Chapter 3 Adjustment > Adjust Menu>Drop.PosCorrect
128
• Reference nozzle row marks: Added in the firmware version 4.4 and later.
7. If adjustment is required, enter the correction value, then press the [ENTER] key.
8. Check the built-in pattern once again.
• Repeat the adjustment until no further adjustment is required.
[BiDir] adjustment
Check to confirm that the adjustment nozzle row (ReDir) overlaps the reference nozzle row (SiDir). Adjust if
this is not the case.
l Procedure
1. Position the media.
2. Select [#Adjust] > [Drop.PosCorrect], then press the [ENTER] key.
3. Select the waveform, then press the [ENTER] key.
4. Select the resolution, then press the [ENTER] key.
5. Select the [BiDir], then press the [ENTER] key.
6. Press the [ENTER] key to print the built-in pattern.
• Press the key to go to the correction value input screen.
7. Check the built-in pattern.
• Check the pattern on the left, right, and center of the print area.
• Measure with the magnifying glass scale.
• If the lateral offset of the printed area is large, this is probably caused by other factors.
Scandirection
Feeddirection
Less than 30 μm 30 μm or greater
Reference
[OK] [No good]
Reference
nozzle row
marks
• Reference nozzle row marks: Added in the firmware version 4.4 and later.
8. If adjustment is required, enter the correction value, then press the [ENTER] key.
9. Check the built-in pattern once again.
• Repeat the adjustment until no further adjustment is required.
Reference setting
l Overview
This is an auxiliary adjustment function for expanding (correcting) correction values adjusted using the print
adjustment "720dpi High-Speed" to other resolutions.
Performing Reference setting involves the following processes:
• [SiDir] and [ReDir] adjustments: Copy the "720Hi" correction values to other waveforms and each
resolution.
• [BiDir] adjustment: Enter the correction values for other waveforms and each resolution.