Download 2 - SEW-Eurodrive

Safety Notes
Bus systems
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Safety Notes
2.1
Bus systems
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A bus system makes it possible to adapt frequency inverters to the particulars of the machinery within wide limits. As with all bus systems, there is a danger of invisible, external
(as far as the inverter is concerned) modifications to the parameters which give rise to
changes in the unit behavior. This may result in unexpected, though not uncontrolled,
system behavior.
2.2
Safety functions
MOVITRAC® B inverters may not perform any safety functions without higher-level
safety systems. Use higher-level safety systems to ensure protection of equipment and
personnel. For safety applications, ensure that the information in the publication "Safe
Disconnection for MOVITRAC® B" is observed.
2.3
Hoist applications
MOVITRAC® B may not be used as a safety device in hoist applications. Use monitoring
systems or mechanical protection devices as safety equipment to avoid possible damage to property or injury to people.
2.4
Disposal
Observe the applicable national regulations.
Dispose of the following materials separately in accordance with the country-specific
regulations in force, as:
•
Electronics scrap
•
Plastics
•
Sheet metal
Manual – MOVITRAC® B Communication Interface FSE24B EtherCAT®
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