SG_FSE_SiplaceHF_HF3_00193901-05_eng - 第440页

1 - 12 S tudent Guide SIPLACE HF/HF3 10 Sitest Edition 09/2005 12 10.2.3 ALL heads and cameras Depends of the configuration th e HF - machine about th e heads on Gantry 1 and Gantry 2 th e calibration seqeuence is diff e…

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Student Guide SIPLACE HF/HF3
Edition 09/2005 10 Sitest
11
10.2.2 Precondition for calibrate the machine
➠ Start SITEST.
➠ Under menu item "Main view", click "Overall reference run", to reference all gantry- and head-
axes.
➠ Configure the nozzle changer and filling level
➠ Check the zero point correction D-Axis Twin head
Fig. 10.2 - 2 Top view of machine
Key:
(1) Transport direction
(2) Fixed PCB corner BB 1/ 2 Track 1 and 2
(3) Machine zero point BB 1
(4) Calibration position BB 1
(5) Machine zero point BB 2
(6) Calibration position BB 2
Note:
Some calibrations require that you attach nozzles on the placement heads.
Use nozzles of type
956 and for the Twin head 517. Make sure that all nozzles have been attached
correctly, otherwise measuring will lead to incorrect results.
If you need to, place the calibration tool into the "calibration pocket". (Fig. 10.2 - 2).
Before you place the calibration tool, make sure that it is clean. Also, be sure that you insert it into
the "calibration pocket" with its print of the fiducial structure on the bottom. 10
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Student Guide SIPLACE HF/HF3
10 Sitest Edition 09/2005
12
10.2.3 ALL heads and cameras
Depends of the configuration the HF - machine about the heads on Gantry 1 and Gantry 2 the
calibration seqeuence is different.
Fig. 10.2 - 3 All heads and cameras (default settings)
Note:
If you want to calibrate only one placement area deactivate all points in the field PCx Calibration
and Gantries.
The Calibration steps for the C&P head and Twin head see Fig. 10.2 - 4. and Fig. 10.2 - 5.
➠ Select all points which you must calibrate
➠ Select the execute mode parallel or serial ( For the parallel mode prepare both placement ar-
eas, calibration tool and nozzles)
➠ Select the job confirmation mode
➠ Press the START button
Job confirmation mode 10
Don't wait: When this function is activated, the next job is carried out immediately after a job is
completed or an error occurs, without waiting for confirmation.
Always wait: When this function is activated, the next job is not carried out until confirmation is
received after a job is completed or an error occurs. You must click the Next job button to do this.
Wait in case of error: When this function is activated, the job is interrupted if an error occurs and
the next job is not carried out until confirmation is received. You must click the Next job button to
do this.
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Student Guide SIPLACE HF/HF3
Edition 09/2005 10 Sitest
13
10.2.3.1 C&P head
Fig. 10.2 - 4 Sequence C&P head calibration
Ablauf der Kalibrierung des C&P Kopfes
Maschinennullpunkt
Kalibrierteilposition
LP-Kamera
y
Kamera-Koeffizient (Abbildungsmaßstab in nm/pixel)
y
Kalibrierung des LP-Kamera-Mittelpunktes
y
Kalibrierung der Verdrehung der LP-Kamera zum
Maschinen-Koordinatensystem
Verfahrweg X-/Y-Achse
y
Kalibrierung der min/max Verfahrwege der Portale
C&P Kopf
y
Kamera-Koeffizient (Einheit -nm/pixel), Winkel
y
Kopf-Offset (Offset LP-Kamera zu BE-Kamera)
y
Segmentoffset II (unten)
y
Segmentoffset I (oben)
C&P Kopf Pipettenwechsler
y
Kalibrierung der Abholpositionen für alle Magazine
y
Kalibrierung der Abholhöhe
y
Kalibrierung der Abwurfposition