Lenze 8400 User Manual

Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23 497
8 Basic drive functions (MCK)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
8 Basic drive functions (MCK)
In this chapter, the standard and basic drive functions integrated in the Motion Control Kernel
(MCK) of the 8400 HighLine are described to which the active technology application can gain
access via defined internal interfaces. As a result, the time-consuming creation of individual FB
interconnections is avoided and the amount of work and complexity involved in the
implementation of standard functions is minimised.
In the Motion Control Kernel, for example, an automatic holding brake control function is
integrated which controls the holding brake in relation to the speed setpoint and various other
internal control signals. Due to integrated automatic brake operation, the user is relieved of the task
of managing these control signals.
Other standard functions integrated in the Motion Control Kernel for the 8400 HighLine inverter
are, for example:
• Manual jog, e.g. for manual setting-up operation
• Homing for positioning functions of the drive
• Position profile generator for positioning functions of the drive

Lenze 8400 Specifications

General

Category	DC Drives
Series	8400
Protection class	IP20
Control Type	Vector control
Communication	CANopen, PROFIBUS, Ethernet
Protection Features	Overcurrent, overvoltage, undervoltage, overtemperature
Input Voltage	AC 230/400/480 V