SG_FSE_SiplaceHF_HF3_00193901-05_eng.pdf - 第212页

1 - 12 S tudent Guide SIPLACE HF/HF3 6 Collect &Place-He ad / DLM2 Edition 09/2005 12 Notes:

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Student Guide SIPLACE HF/HF3

Edition 09/2005 6 Collect &Place-Head / DLM2

6.1.7 Overview vacuum supply

Fig. 6.1 - 9 General overview of the fnction Vacuum

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Student Guide SIPLACE HF/HF3

6 Collect &Place-Head / DLM2 Edition 09/2005

Notes:

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Student Guide SIPLACE HF/HF3

Edition 09/2005 6 Collect &Place-Head / DLM2

6.2 Reference Run

The 6 and 12 C&P head has 3 axes Star, Z and DP and the X and Y axes for the Gantry. The Twin

head consist of two axes one Z axis for up and down and one D axis for rotation. Before you start

the production you must initialize all axes that the axis controller know their actual mechanical po-

sition.

General sequence 6

– This principle about the reference run is the same at DLM1 or 2 6 - or 12 nozzle C&P head.

– The reference run starts with the initialisation of all the head stepper motors. This allows then,

the head axis to reference by moving first to their zero pulses and then to their zero point cor-

rection values.

– For the Siplace HF machine both heads (C&Phead,Twin head) and gantrys reference at the

same time .

Press Start Button

X / Y Axis reference run

Initialize all head axes (C&P,Twin head)

X/Y Axis move the C&P head ,Twin head to reject

position

Vacuum measurement for all segments

X/Y Axis move C&P, Twin head to fixed transport rail

Nozzle height measurement for all segments

Transport reference run

X/Y Axis move to the waiting position