09.02  Definitions 
Siemens AG    6SE7087-6AK85-1AA0
  0-9 
Rectifier/Regenerating Unit    Operating Instructions 
0 Definitions 
•  QUALIFIED PERSONNEL 
within the meaning of these operating instructions or the warning information on the product 
itself, are persons who are entrusted with installation, assembly, commissioning and operation 
of the product and who avail of qualifications corresponding to their activities, e.g.: 
1.  training or instruction or authorization to activate and deactivate, to earth and to mark circuits 
and equipment in accordance with the standards of safety engineering. 
2.  training or instruction in accordance with the standards of safety engineering in the care and 
use of suitable safety equipment. 
3.  training in First Aid 
• 
V DANGER 
  indicates an imminently hazardous situation which, if not avoided, will result in death or serious 
injury. 
 
• 
V WARNING 
  indicates a potentially hazardous situation which, if not avoided, could result in death or serious 
injury. 
 
• 
V CAUTION 
used with the safety alert symbol indicates a potentially hazardous situation which, if not 
avoided, may result in minor or moderata injury. 
 
•  CAUTION 
  used without the safety alert symbol indicates a potentially hazardous situation which, if not 
avoided, may result in property demage. 
 
•  NOTICE 
NOTICE used without the safety alert symbol indicates a potentially situation which, if not avoided, 
may result in an undesireable result or state. 
 
 
 
 
NOTE 
For reasons of clarity, these operating instructions do not contain all details of all types of the product and can 
also not take into account every conceivable installation, operation or maintenance circumstances. 
You can consult your local Siemens branch if you should require further information or if particular problem 
occur that are not dealt with in adequate detail in the operating instructions. 
Attention is also drawn to the fact that the contents of this instruction manual shall not become part of or 
modify any prior or existing agreement, commitment or legal relationship. The sales contract, which also 
contains the complete and solely valid warranty stipulations, contains the entire obligations of Siemens. These 
contractual warranty stipulations are neither extended nor limited by the statements given in instructions and 
documentation. 
 
AoteWell Automation Sales Team
Buy Siemens PLC HMI Drives at AoteWell.com