Siemens SINUMERIK 840D Description Of Functions page 8

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SINUMERIK 840D/SIMODRIVE 611 digital Descr. of Functions HLA Module (FBHLA) – 04.00 Edition
Technical information
Warning
Operational electrical equipment has parts and components which are at haz-
ardous voltage levels.
Incorrect handling of these units, i.e. not observing the warning information, can
therefore result in severe bodily injury or property damage.
Only appropriately qualified personnel may commission/start-up this equip-
ment.
This personnel must be thoroughly familiar with all the warning information and
service instructions given in this Description.
Perfect and safe operation of this equipment assumes professional transport,
storage, mounting and installation as well as careful operator control and ser-
vicing.
Hazardous axis motion can occur when working with the equipment.
Note
When handling cables, please observe the following:
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They must not be damaged
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They must not be stressed
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They must not come into contact with rotating components.
Warning
Before the plant voltage test on the electrical components of machinery is car-
ried out, all terminals on the SIMODRIVE device must be disconnected
(EN 60204-1 (VDE0113-1), para. 20.4).
This is necessary to avoid subjecting pre-tested isolation on the SIMODRIVE
equipment to any unnecessary additional stresses.
Warning
Start-up/commissioning is absolutely prohibited until it has been ensured that
the machine, in which the components described here are to be installed, fulfills
the regulations/specifications of Machinery Directive 89/392/EEC.
 Siemens AG 2000. All rights reserved
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