Siemens 2000592-001 User Manual page 60

ANCB LEDs Description and Operations,
Figure 4-2: ANCB/DN LED
Indicators
Table 4-1: Error Codes
50 • Troubleshooting
Figure 4-2 shows the edge visible LEDs on the ANCB. The LED labels
are silk-screened adjacent to each LED on the ANCB.
Use the following Table 4-1 to determine the error condition. FAULT
errors can only be cleared with a board reset.
NUMBER
of Blinks
1 RAM FAILURE
2 FLASH FAILURE
3 ETHERNET FAILURE
4 DataNET FAILURE
6 DUPLICATE IP
8 WRONG LOOP
9 WRONG JUMPER
CONFIGURATION
10 DUPLICATE UNIT NUMBER
Continued
CL
Type of Error Corrective Action
Replace Board
Reload Firmware or
Replace Board
Replace Board
Replace Board
Change Board IP address
Change Loop Number
Check J10 and J11
Connections
Change Unit Number
2000592-001