SYSTEM ARCHITECTURE 
 
Part No.: 4417340 Revision 1  Service Manual    19 
  954 SmartServo FlexLine 
The  commissioning  parameters  and  the  diagnostics  data  are  stored 
when the power is switched off. 
  Jumpers: 
 
With the jumpers, specific hardware settings can be made: 
 
Jumper 
Number 
 
Function 
1  All warning and monitoring-related commissioning entities
a 
are 
protected and cannot be changed 
2  The password is protected from being read 
3  All commissioning entities are protected and cannot be changed 
4  Board-specific jumper 
5  Board-specific jumper 
 
 
a) For an explanation of the entities concept, see section 0