BA_PH_680-200_EN_11-22.docx
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17.4
Calibration with Calibration Device
With the optional calibration device, the cutting height of the saw blade can be automatically and precisely
calibrated to 50.0 mm via the "Zeromaster function" of the positioning control. The procedure is as follows:
17.4.1
Preparation
Figure 62: Prepare saw blade position
•
Important:
Before calibrating, the angular axis of
the saw blade must be positioned to exactly 0.0°
(for procedure see section
•
Then switch off the main switch on the control cab-
inet and lock it with a padlock.
•
Turn the stationary saw blade by hand so that one
saw tooth is exactly at the top in the centre of the
axis and its cutting surface is at a 90° angle to the
table top of the machine (
•
Important:
Carefully clean the machine table of
dirt, chips and parts lying around.
•
Now unlock the main switch and switch it on.
Cutting hazard! Wear protective gloves when turning the saw blade manually.
17.4.2
Calibration Procedure
After the saw blade angle has been positioned at 0.0°, select the
“
Height
” button in the machine overview
.
Now press the “
Zeromaster
” button in the bottom line of the screen
and follow the instructions.
1.
Lower the saw blade under the table until the limit switch is
triggered
→
Confirm with “
Next
”
.
2.
Place the Zeromaster calibrator
(as shown in the figure on the
right) and align it to the centre
of the saw blade.
→
Confirm with “
Next
”.
3.
Now start the calibration
process by pressing the
positioning button. The saw
blade moves upwards until it
touches the Zeromaster
→
The control unit automatically
calibrates the height.
4.
After successful calibration, the message “
Calibration completed
”
appears. The saw blade height is now calibrated to 50.0 mm.
→
Finally,
press the button “
Finished
”
.
Note:
If the calibration does not trigger and the saw blade continues to
move upwards after reaching the calibrator, clean the metal surface of
the Zeromaster with a cloth or brush.
Figure 63: Calibration with calibrator
90°
