3.1 Supported configurations
ACTIVE CUBE inverters support different types of control and reference values:
• Standard (without Positioning functions)
• Positioning via contacts (or remote contacts)
• Positioning via Motion Control Interface (MCI) via field bus
Motion control configurations are set when parameter
configuration 30 = x40 (in example 240). To
use the full functionality of the Motion Control Interface Parameter
Local/Remote 412 = “1-Control
via State machine” must be set.
The inverter's behavior with respect to
control word | status word
and
modes of operation
/
modes of
operation display
is different in the two different types of configuration.
Standard:
Necessary settings: C
onfiguration 30 ≠ x40.
Local/Remote 412 = (Remote) contacts
The control (Start, Stop, Frequency change over, etc.) is carried out typically via:
o Digital contacts
o Remote contacts via Field bus
Reference values result from the selected configuration. Typical are:
o Reference speed / Reference frequency:
Analogue input
Fixed values from parameters
Target velocity
o Percentage reference value for technology controller or Torque control
Analogue input
Fixed values from parameters
Please refer to chapter 11.3 “Configurations without Motion Control” for the control without Position-
ing functionality.
Positioning via contacts (or remote contacts):
Necessary settings: C
onfiguration 30 = x40.
Local/Remote 412 = (Remote) contacts
The control (Start, Stop, Target position change over, etc.) is carried out typically via:
o Digital contacts
o Remote contacts via Field bus
Reference values result from the selected configuration. Typical are:
o Reference speed / Reference frequency
o Reference target position
Please refer also to the application manual “Positioning”.
MCI (Motion Control Interface – Positioning via Field bus):
Necessary settings: C
onfiguration 30 = x40.
Local/Remote 412 = 1 - Statemachine
The control (Start, Stop, mode change over, etc.) is carried out via PZD1
Control word
.
Reference values result from the selected
Modes of Operation
.
Typical are:
o Reference speed via target velocity
o Target position
The usage of the Motion Control Interface is described in this manual in Chapters 10 “Motion Control
Interface (MCI)” and 11.4 “Motion control configurations”.
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