WEISS HP140, Руководство по эксплуатации

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WAS.handling Electro Documentation
WEISS devices conform to the relevant VDE regulations. The VDE regulations must also be observed in the
case of modification or extension of the devices.
This documentation contains instructions for EMC installation - including screening, earthing and installation of
the lines. Compliance with the limit values stipulated by EMC legislation is the responsibility of the
manufacturer of the system or machine.
Unauthorized alterations and the use of spare parts and additional devices which are not recommended by the
manufacturer can cause personal injury or damage to the mechanism and the control system.
Before switching on the control system you must ensure that the housing is correctly earthed (PE rail).
The servo drive may only be operated directly on earthed, three-phase industrial networks (TN, TT network).
Control and power connections may have voltage even if the motor is standing
still. Never connect or disconnect the electrical connections of the device when
it is live.
Connection terminals may only be connected or disconnected when the power is off!
Do not touch live parts of the device or power connections (in particular the power line and the motor line)
immediately after disconnection of the servo drive from the supply voltage due to the possibility that capacitors
are still charged up.
After switching off the device, wait for at least 5 minutes and then check at the
terminals “+DC1“ and “-DC1“ whether the capacitor has discharged to voltages
< 42 VDC before touching live parts or disconnect connections.
The fact that the LED‘s on the ACOPOS drive are off, are no indication that the device is disconnected from
the power supply and voltage-free.
In the case of unauthorized removal of the necessary covers, inappropriate usage, incorrect installation or
operation, there is a risk of serious personal injury or material damage..
Residual-current-operated circuit breaker (RCD):
Servo drives have an internal power rectifier. In the event of an earth contact, a flat fault direct current can
prevent the triggering of an AC current or pulse current sensitive RCD and thus suspend the protective function
for all devices connected to this network.
An AC/DC sensitive, selective RCD (Type B) in accordance with DIN-VDE 0644-100 must be used.
Take note that even if the correct RCD is used, there can still be spurious tripping due to high leakage current.
We thus recommend a current rating > 100 mA.
Only install the residual-current-operated circuit breaker between the mains supply and the servo drive..