Amada ML-9011A, Operation Manual, Page: 42 / 125

Chapter
7
38
ML-9011A
Chapter 7 Starting/Stopping the Equipment
Before starting the marking operation, adjust the work distance accordingly.
1
Set the workpiece under the f  lens.
2
On the Control Unit, confirm that the
Ready indicator is lit.
3
Click the [Guide Beam] button on the
marking screen.
The [Guide Beam] button is displayed as
depressed, and the [Safety Shutter]
indicator is lit in green.
The guide beam is projected from the f

lens.
4
Adjust the work distance.
The work distance for adjustment is the distance between the f

lens and the workpiece.
The following table lists guidelines for this work distance relative to the f  lens.
7.2 Adjusting the Work Distance
This description applies to startup adjustments. Fine-tuning of the work distance may also
be necessary to match the workpiece material and characters or shapes to be marked.
Lens Marking area Work distance
Analog Digital
f80 49 mm x 49 mm 43 mm x 43 mm Approx. 74 mm
f100 80 mm dia. 70 mm dia. Approx. 95 mm
f160 98 mm x 98 mm 96 mm x 96 mm Approx. 176 mm
f163 74 mm x 74 mm 71 mm x 71 mm Approx. 195 mm
f254 141 mm x 141 mm 134 mm x 134 mm Approx. 282 mm
f300 175 mm x 175 mm 155 mm x 155 mm Approx. 324 mm
f410 216 mm x 216 mm 209 mm x 209 mm Approx. 427 mm
f
θ
lens
Work distance
Workpiece
[Safety Shutter] indicator [Guide Beam] button