00194614-08 Trainingsdoku. SG X-Serie_X4i SW70x (AL2)_EN - 第227页
C&P20A Overview Compressed Air Supply to the C&P20A 227 Student Guide SIPLACE X-Serie and X4I SW70x (AL2) Overview of Vacuu m Supply 7.2.5.2 Overview of Vacuum Supply General overview of the vacuum function Legen…
C&P20A
Compressed Air Supply to the C&P20A Overview
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 226
Overview of A ir Blast Supply
7.2.5.1 Overview of Air Blast Supply
General overview of the air blast function
Legend
RED Vacuum 1 Smoothed distributor disc [03008286-
0X]
BLUE Compressed air (air blast)
C&P20A
Overview Compressed Air Supply to the C&P20A
227 Student Guide SIPLACE X-Serie and X4I SW70x (AL2)
Overview of Vacuu m Supply
7.2.5.2 Overview of Vacuum Supply
General overview of the vacuum function
Legend
RED Vacuum BLUE Compressed air (air blast)
C&P20A
Preparing the Z Axis before the Reference Run Reference Run for C&P20A Head
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 228
Referenc e Run for C&P20A Head
7.3 Reference Run for C&P20A Head
Preparing the Z Axis before the Reference R un
7.3.1 Preparing the Z Axis before the Reference Run
Reference run for C&P20 head
The C&P20 head has 22 axes: the Z axis, the star axis
and 20 independently working DP axes, plus the X and Y
axes for the gantry. Before starting production, all axes
must be initialized, so that the axis controller can locate
their actual mechanical positions. The software start
procedure first loads the DP master firmware and then
rotates the DP axes into the 0° position.
General Procedure
▪ The reference run for the individual axes could be
optimized so that the X, Y, star and all DP axes visibly
start at the same time. As can be seen in the flow
chart, only the Z axis is moved as the last axis.
Preparing the Z axis before the reference run (C&P20A)
The Z axis retract unit ensures that the Z axis is in a safe
position (Z up) as soon as the machine is started. This is
the requirement for starting the star axis reference run.