Weller WQB 4000SOPS Quick Starter Manual page 6

WQB 4000SOPS - Quick Starter Guide
3.4 Check of the split optical unit
Soldering
Y
Positioning
screws
 To check the optical unit calibration, the optical unit is moved out to the right (green LED),
the component is set down and the insertion head is moved to Align Position.
 Insert component in template and pick up manually or in Automatic mode. The optical
unit is moved to the left. Following this, the red and blue dots must be flush once again.
From software version 2.17

Set the two colours so that they have
the same brightness

The calibration template becomes red and the
component is blue.

Release positioning screws

Use the adjusting screws (X or Y) to align the
red and blue dots until they are flush and then
located.

Size differences between component and
template can be corrected by changing the
spacing (▼or▲) of the component.

Any necessary focusing is be carried out at
the camera lens
Version 1.2.6
LED illumination
Vacuum
X
LED illumination
X
Y
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