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5 Placement Heads 5.2 C&P20 P/M2 Head 128 Technical Training SIPLACE TX-Series 10/2016 Room for Your Sketches and Notes

5 Placement Heads

5.2 C&P20 P/M2 Head

Technical Training SIPLACE TX-Series 10/2016 127

5.2.10 Excercise: C&P20 P Head

1. During reference run the difference between open/close vacuum values for segment 2

is too low, what could be the possible reason?

A PRV is defective.

B Holding circuit vacuum is soiled.

C The nozzle soiled or wrong type.

D Holding circuit vacuum measurement board is defect.

2. Which of the following describes best the function of the component sensor?

A To measure the nozzle height.

B To monitor the presence and/or component height after pickup and before placement.

C To determine Z Axis movement.

D All of the above.

3. Which of the following is false?

A The function of the retract unit is to prevent the Z Axis from sliding down and getting dam-

aged after power off

B The Z Axis end signal is triggered by bottom light sensor, no matter what placement mode

for CPP Head.

C The function of the component camera is component recognition and to determine the exact

position of component on nozzle

D The function of the PRV is to supply vacuum and air kiss during Pickup/Place process.

4. What are the differences between C&P20 P and C&P20 M2

………………………………………………………………………………………………………

5 Placement Heads

5.2 C&P20 P/M2 Head

128 Technical Training SIPLACE TX-Series 10/2016

Room for Your Sketches and Notes

5 Placement Heads

5.2 C&P20 P/M2 Head

Technical Training SIPLACE TX-Series 10/2016 129