Lenze 8400 BaseLine D - Manual (Page 122)

7 Drive application
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Lenze · 8400 BaseLine D · Reference manual · DMS 5.5 EN · 01/2014 · TD05
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7 Drive application
The "actuating drive speed" application provided in the 8400 BaseLine D controller is a drive soluti-
on equipped with Lenze's experience and know-how in which function and system blocks intercon-
nected to a signal flow clearly show the basis for implementing typical drive tasks.
The application serves to solve speed-controlled drive tasks, e.g. conveyor drives (interconnected),
extruders, test benches, vibrators, travelling drives, presses, machining tools, dosing systems.
Brief description of the features
• Pre-configured control modes for terminals and bus control (with predefined process data con-
nection to the fieldbus)
• Free configuration of input and output signals
• Offset and gain of the main setpoint (if defined via analog input)
• Up to 3 fixed setpoints for speed
• Adjustable setpoint ramp times
• Linear or S-shaped ramp
• Quick stop (QSP) with adjustable ramp time
• Connectable motor potentiometer function (as alternative setpoint source)
• Connectable process controller (PID controller) with various operating modes
• Load monitoring
Input/output interface
The application features an input interface for the connection of the signal sources (e.g. main set-
point) as well as an output interface for the control of output terminals and output ports.
Parameter
The setting/parameterisation of internal functions, the selection of setpoints and the display of ac-
tual values is executed via parameters. A re-configuration of the interfaces is also possible via the
corresponding configuration parameters.
Related topics:
 Introduction: Parameterising the controller ( 13)
 Commissioning with integrated keypad ( 28)
 Commissioning with the »Engineer« ( 32)