Kollmorgen S700 Instruction Manual page 11

Kollmorgen
Specialist staff required!
Only properly qualified personnel are permitted to perform such tasks as transport,
assembly, setup and maintenance. Qualified specialist staff are persons who are familiar
with the transport, installation, assembly, commissioning and operation of drives and who
bring their relevant minimum qualifications to bear on their duties:
Transport :
Unpacking:
Installation :
Setup :
The qualified personnel must know and observe IEC 60364 / IEC 60664 and national
accident prevention regulations.
Hot surface!
The surfaces of the servo amplifiers can be hot in operation. Risk of minor burns!
The surface temperature can exceed 80°C. Measure the temperature, and wait until the
motor has cooled down below 40°C before touching it.
Earthing!
It is vital that you ensure that the servo amplifiers are safely earthed to the PE (protective
earth) busbar in the switch cabinet. Risk of electric shock. Without low-resistance eart-
hing no personal protection can be guaranteed and there is a risk of death from electric
shock.
High voltages!
The equipment produces high electric voltages up to 900V. During operation, servo
amplifiers may have uncovered live sections, according to their level of enclosure protec-
tion. Capacitors can have dangerous voltages present up to eight minutes after switching
off the supply power. There is a risk of death or severe injury from touching exposed con-
tacts. Do not open or touch the equipment during operation. Keep all covers and cabinet
doors closed during operation. Touching the equipment is allowed during installation and
commissioning for properly qualified persons only.
There is a danger of electrical arcing when disconnecting connectors, because capacitors
can still have dangerous voltages present after switching off the supply power. Risk of
burns and blinding. Wait at least eight minutes after disconnecting the servo amplifiers
from the main supply power before touching potentially live sections of the equipment
(such as contacts) or removing any connections. Always measure the voltage in the DC
bus link and wait until the voltage is below 60 V before handling components.
Reinforced Insulation!
Thermal sensors, motor holding brakes and feedback systems built into the connected
motor must have reinforced insulation (according to IEC61800-5-1) against system com-
ponents with power voltage, according to the required application test voltage. All
Kollmorgen components meet these requirements.
Never modify the servo amplifiers!
It is not allowed to modify the servo amplifiers without permission by the manufacturer.
Opening the housing causes loss of warranty and all certificates become unvalid.
Warning signs are added to the device housing. If these signs are damaged, they must
be replaced immediately.
S701x2-S724x2 Instructions Manual
07/2014
only by personnel with knowledge of handling electrostatically
sensitive components.
only by electrically qualified personnel.
only by electrically qualified personnel.
only by qualified personnel with extensive knowledge of electrical
engineering and drive technology
Safety
11