Safety instructions
Page - D - Safety instructions
Series 60WKS 12.99 Kollmorgen
Safety instructions
Warning signs : you must observe the important instructions in the text,
which are indicated by the following symbols :
hazard from electricity general warning
and its effects general instructions
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Only properly qualified personnel are permitted to perform activities such
as transport, installation, commissioning and maintenance. Properly
qualified persons are those who are familiar with the transport, assembly,
installation, commissioning and operation of the product and who have the
appropriate qualifications for their job. The qualified personnel must know
and observe the following standards and directives:
IEC 364 and CENELEC HD 384 or DIN VDE 0100
IEC-Report 664 or DIN VDE 0110
national accident prevention regulations or VBG 4
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Read the available documentation before carrying out installation and
commissioning. Incorrect handling of the servo amplifier can lead to injury
to persons or material damage.
It is vital that you keep to the technical data and information on installation
requirements (nameplate and documentation).
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The servo amplifiers contain electrostatically sensitive components which
can be damaged by incorrect handling. Discharge yourself before touching
the servo amplifier. Avoid contact with highly insulating materials (artificial
fabrics, plastic film etc.). Place the servo amplifier on a conductive surface.
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During operation, keep all covers and cabinet doors shut. Otherwise there
are deadly hazards with the possibility of severe danger to health or
material damage.
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In operation, depending on the degree of enclosure protection, servo
amplifiers can have bare components which are live, and hot surfaces.
Control and power cables can carry a high voltage even when the motor is
not rotating.
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Never pull out or plug in the servo amplifier while the system is live. There
is a danger of electric arcing and danger to persons and contacts.
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After disconnecting the servo amplifier, wait at least two minutes before
touching live sections of the equipment or undoing connections (e.g.
contacts, screwed connections). Capacitors can still carry dangerous
voltages after the supply voltage has been switched off. To be safe,
measure the DC-link voltage, and wait until it has fallen below 40 V.
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