6
Operation
General information
Operating Instructions – MOVIDRIVE
®
modular
159
6 Operation
6.1 General information
DANGER
Dangerous voltages present at cables and motor terminals.
Severe or fatal injuries from electric shock.
• Dangerous voltages are present at the output terminals and the cables and motor
terminals connected to them when the device is switched on. This also applies
even when the device is inhibited and the motor is at standstill.
• Before you touch the power terminals, check to see that the application inverter
has been disconnected from the supply system.
• Wait 10 minutes after disconnection from the supply system before removing the
power terminals.
• The fact that the operation LEDs are no longer illuminated does not indicate that
the application inverter no longer carries any voltage.
• Observe the general safety notes in chapter "Safety notes"(→213).
DANGER
Risk of crushing if the motor starts up unintentionally.
Severe or fatal injuries.
• Ensure that the motor cannot start inadvertently, forexample, by removing the
electronics terminal block X20.
• Additional safety precautions must be taken depending on the application to
avoid injury to people and damage to machinery.
NOTICE
Switching the motor output at the application inverter with enabled output stage.
Damage to the application inverter.
• The motor output of the application inverter may only be switched or disconnec-
ted when the output stage is inhibited.
24748536/EN – 11/2017
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