Lenze DDS v2.3 - Manual (Page 11)

Drive PLC Developer Studio
Preface and general information
1-1
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DDS EN 2.3
1 Preface and general information
1.1 About this manual
This Manual offers detailed information on the Drive PLC Developer Studio (DDS).
The Drive PLC Developer Studio is a powerful development environment for your PLC programs on
Lenze IEC 61131 systems.
The Drive PLC Developer Studio utilizes the powerful IEC language tools, offering individual editors
for the six IEC 61131-3 languages as well as commissioning support through monitoring and
debugging functions. The Drive PLC Developer Studio provides all the comfort and ease of fully
matured development environments offered by higher-level programming languages under
Windows.
1.1.1 Terminology used
Term In the following text used for
DDS Drive PLC Developer Studio
GDC Global Drive Control
(parameter setting program for Lenze PLCs/Lenze automation systems)
GDO Global Drive Oscilloscope (for servo PLC devices)
SB System block
FB Function block
Parameter codes Codes for setting the functionality of function blocks
1.2 Applied conventions
This Manual applies the following conventions to distinguish between different types of information:
Type of information Print Example
Names of dialog boxes, input
fields and selection lists italics The dialog box Options
Buttons bold Click OK to...
Menu commands bold Use the command Messages to ...
If the execution of a function requires several commands, the individual commands are
separated by an arrow:
Select
FileWOpen to...
Keyboard commands Use to open the Help Manager.
If a command requires a combination of keys, a ”+” is placed between the key symbols:
Use
+ to ...
Program listings
Courier IF var1 < var2 THEN
...
Keywords
Courier bold
...starts with FUNCTION and ends with END FUNCTION.
Important note Caution!
Do not use the command
OnlineWController inhibit for an emergency stop through the
PC since this command reaches the controller with a time delay.
Tip TIP!
Positioning the mouse pointer briefly over an icon in the tool bar will display a ”tool tip”
with the associated command.
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