Lenze Global Drive Cam Loader - Manual (Page 52)

Global Drive Cam Loader
Appendix
Glossary
52 1.1 EN - 05/2005
L
8.2 Glossary
A
Absolute data model Contains both the X and the Y coordinate. Therefore requires more space than
the relative data model. The points are 1:1 transferred from the Cam Loader to
the target system:
• Advantage: The distance between the points can be variable. This allows to
optimise the distribution of the points according to the cam profile charac-
teristics.
• Disadvantage: Compared to the relative data model, less points can be
saved.
4Relative data model
Application window Window in which programs are displayed under Windows.
C
Code Lenze device parameter used to select the device functionality.
COM Abbreviation for "Component Object Model": Architecture developed by Mi-
crosoft® for the interaction of separately executable software components
(objects) that communicate with each other in the same way and are only con-
nected to each other when the program is being executed.
D
DCOM Abbreviation for "Distributed Component Object Model": COM in which the
executable objects can be distributed to different computers within a local
network.
4COM
DDS Abbreviation for "Drive PLC Developer Studio": Development environment for
the creation of IEC 61131 programs for Lenze PLCs.
Document window Window with graphical user interface displayed by a user program in which a
document is created, displayed and edited. Document windows are usually
sub-windows of the program windows.
Drive PLC Developer Studio See DDS.
DriveServer Lenze software which enables easy integration of drives into open automa-
tion structures based on OPC ("OLE for Process Control").
4OPC
G
Global Drive Loader Lenze software used to transfer PLC programs, parameter sets and application
data to Lenze target systems.
H
Hyperlink Highlighted reference which is activated by a mouse click.