Lenze MSEMA 063-42 Series, Инструкции по монтажу и включению

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Motor protection
•
Design with plug:
-
Never disconnect the plug when energised! Otherwise, the plug can be destroyed.
-
Switch off power supply and disable inverter prior to disconnecting the plug.
•
Installed thermal detectors are no full protection for the machine.
-
If required, limit the maximum current. Parameterise the inverter so that it will be switched off after
seconds of operation with I > I
rated
, especially if there is the danger of blocking.
-
The installed overload protection does not prevent an overload under any conditions.
•
The fuses are no motor protection.
-
Use a current-dependent motor protection switch.
-
Use the built-in thermal detectors.
•
Too high torques cause a fraction of the motor shaft.
-
The maximum torques according to catalogue must not be exceeded.
•
Lateral forces from the motor shaft may occur.
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Align the shafts of motor and driven machine exactly to each other.
Safety instructions
Residual hazards
49