D-serie LEVEL II.pdf - 第48页
Communication and Control Network Communication for Machine Control S tuden t Guide Advanced Level 2 SIPLACE D Series Communication and Control EN 05/2007 4-8 4.2.4 Communication for Machine Control To calculat e the pic…
Communication and Control
Data Conditioning at the Station Network
Student Guide Advanced Level 2 SIPLACE D Series
EN 05/2007 Communication and Control
4-7
4.2.2.2 Compiling the Placement Position (X/Y Coordinates and Angles)
The following values are taken into account during the calculation of the theoretical placement position:
4.2.3 Data Conditioning at the Station
The data stored on the hard drive, including the placement data, are compiled in the station computer
for the machine controller. This compilation procedure adds the calibration values, determined during
calibration in SITEST, to the pickup and placement data.
4-4: Data conditioning at the station
Communication and Control
Network Communication for Machine Control
Student Guide Advanced Level 2 SIPLACE D Series
Communication and Control EN 05/2007
4-8
4.2.4 Communication for Machine Control
To calculate the pickup coordinates, the machine controller adds the pickup correction values
(previously known as the pickup offsets) to the pickup coordinates. To calculate the placement
coordinates, the machine controller adds the board position correction values and the component
correction values to the placement coordinates.
4-5: Communication for machine control
Communication and Control
Communication in SIPLACE D1 CAN Bus
Student Guide Advanced Level 2 SIPLACE D Series
EN 05/2007 Communication and Control
4-9
4.3 CAN Bus
4.3.1 Communication in SIPLACE D1
4-6: Overview of communication in SIPLACE D1