SEW-Eurodrive Movidrive MDX60B, Compact Operating Instructions

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Safety notes
Operation
Compact Operating Instructions – MOVIDRIVE
®
MDX60B/61B
10
WARNING
Electric shock due to charged capacitors. Dangerous voltage levels may still be
present inside the device and at the terminals up to 10 minutes after disconnection
from the power supply.
Severe or fatal injuries.
• Wait for 10 minutes after the frequency inverter has been separated from the
voltage supply. Make sure that the device is de-energized. Only then must you
commence any work on the device.
• Observe the corresponding information signs on the frequency inverter.
Keep all covers and doors closed during operation.
The fact that the status LED and other display elements (such as the display LED on
size 7 units) are no longer illuminated does not indicate that the device has been dis-
connected from the power supply and no longer carries any voltage.
Check that there is no voltage present before touching power connections even if the
LED display indicates that there is no voltage.
Mechanical blocking or internal safety functions of the device can cause a motor
standstill. Eliminating the cause of the problem or performing a reset may result in the
drive re-starting automatically. If, for safety reasons, this is not permitted for the drive-
controlled machine, disconnect the device from the supply system before you start
troubleshooting.
24770531/EN – 11/2017