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System Manual – MOVITRAC® 07
Functions / features
System Description
•
Protective features to protect against
– Overcurrent
– Ground fault
– Overload
– Overtemperature of the inverter
– Overtemperature of the motor
•
Speed monitoring and monitoring of the motor and regenerative limit power.
•
Fault memory with all relevant operating data at the moment of the fault.
•
Standardized operation, parameter setting and identical unit connection technology
across all units in the MOVITRAC
®
07 range.
Setpoint technol-
ogy
•
Motor potentiometer.
•
External setpoint selections:
– 0 ... +10 V
– 0 ... 20 mA
– 4 ... 20 mA
•
6 fixed setpoints.
•
Frequency input (in preparation).
Communication /
operation
•
System bus for networking max. 64 MOVITRAC
®
07 units.
•
RS-485 interface for service purposes.
•
Straightforward parameter setting and startup using integrated operating panel or
MOVITOOLS
®
PC software.
•
LOGODrive graphical programming interface for writing programs.
•
Parameter module for saving and transferring inverter data including the LOGODrive
program.
•
Fieldbus interfaces for
– PROFIBUS
– DeviceNet
– INTERBUS
– CANopen
Extended func-
tions:
230 V units from 3.7 kW onwards, 500 V units from 5.5 kW onwards and LOGODrive
units offer an expanded range of functions including:
•
Standstill current function for:
– Rapid start
– Heating current for avoiding condensation at low temperatures
•
Flying restart circuit for flying restart of the inverter.
•
Hoisting capability with all approved motor options.
