Electrical Connection - Scheppach hmc 3200 ci Original Anleitungen

Documentation

Electrical connection

Fig. "F"
Connect the machine to the mains with a CEE plug, the supply line must be protected with 16 A.
Switch main switch to the CEE plug in the I position
On the operating switch, press the green on-switch; the planing block starts to run.
Push the red mushroom-shaped button to shut down, planing block is braked within 10 sec.
When shutting down the planing block at the main switch (CEE plug), the braking function is ineffective!
The main switch is in the 0 position, the motor is free of current.
When connecting to the mains or changing the position, the rotational direction must be checked and when
necessary the polarity switched using a screwdriver (machine socket).
The electric motor installed is connected and ready for operation. The connection corresponds to the relevant VDE and DIN
regulations. Connection to the mains by the customer and the extension cable used must correspond to these regulations.
Motor braking device
When shutting the machine down, an automatically effective regenerative brake is safely applied. The brakes brake the
driving motor of the planing block within 10 sec. The electric brake system is interrupted after max. 14 seconds. If the
braking procedure lasts longer than 14 seconds, the machine may no longer be operated, since the brakes are defective. It is
imperative that the machine is cut off from the source of power. Only professional electricians may be used to clear errors.
Operating mode / Working time
The electric motor is dimensioned for operating mode S 6 - 40 %.
S 6 = Continuous operation duty type
40 % = Referring to 10 min.: 4 min. load; 6 min. disengaged
When the motor is overloaded, it turns itself off by using a winding thermostat that is built into the motor windings. After a
cooling period (of varying length), the motor can be switched on again.
Damaged electrical connection cables
Insulation damage often arises on electrical connection cables.
Possible causes:
Pressure points, when connection cables are led through windows or door frames.
Kinks due to improper fastening or guides for the connection cable.
Cuts caused by the connection cable being driven over.
Insulation damage arising from cable being ripped out of the wall socket.
Tears due to aging of the insulation. Such faulty electrical connection cables should no longer be used, as the damage to
the isolation renders them l i f e - t h r e a t e n i n g.
Regularly check electrical connection cables for damage. Make sure that the cable is not connected to the mains while
checking. Electrical connection cables must correspond to the relevant VDE and DIN and the local EVE regulations. Only
use connection cables with the identification number H 07 RN. It is mandatory for the type designation to be printed on
the connection cable.
Extension cables must exhibit a cross section of 1.5 square millimeters (up to 25 m length), and 2.5 square millimeters
(over 25 m length).
The mains connection is protected with 16 A (anti-surge).
Three-phase current motor
Supply voltage must be 380 - 420 V 50 Hz.
Mains connection and extension cable must have five wires = 3 P + N + SL.
Extension cables must have a minimum cross section of 1.5 mm².
The mains connection is protected with a maximum of 16 A.
When connecting to the mains or changing the position, the rotational direction must be checked and the polarity
switched where necessary.
Connection and repairs of electrical equipment may only be carried out by qualified professionals.
In the case of inquiries, please quote the following data:
Motor manufacturer; motor model
The motor's type of current
Data of the machine's type plate
Data of the electronic control system
If returning the motor, always send the complete drive unit with electronic control system.
9322 0311
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