COMMISSIONING 
 
 
216  Service Manual    Part No.: 4417340 Revision 1 
  954 SmartServo FlexLine
 
Safety Function Status Code  User Action  Latching 
Default  
Burnout 
Default 
DATA MEMORY FAILURE 
A failure of the FII-SIL data memory has 
occurred. 
Replace the 
CAN-SIL board 
Enabled  High 
CODE CHECKSUM FAILURE 
The FII-SIL module code memory has 
become corrupted. 
Replace the 
CAN-SIL board 
Enabled  High 
OUTPUT READBACK FAILURE 
The contact state or analog output level 
cannot be verified. 
Replace the 
CAN-SIL board 
Enabled  High 
BOARD FAILURE 
A failure of the FII-SIL module 
electronics has occurred. 
Replace the 
CAN-SIL board 
Enabled  High 
FUNCTION FAILURE 
A failure of the FII-SIL module software 
has occurred. 
Replace the 
CAN-SIL board 
Disabled  High