Troubleshooting
5.3 Further information
Getting Started
62 Getting Started, FW V4.5, A5E03404762A AB
Table 5- 4 Description of PROFIBUS communications LED
BF LED Description of function
Off Cyclic data exchange (or PROFIBUS not in use - p2030 = 0)
RED - flashing slowly Bus fault - configuration fault
RED - flashing quickly Bus fault:
- no data exchange
- baud rate search - cannot detect the correct baud rate
- no connection - the connection between the Inverter and PLC has been lost
Table 5- 5 Description of SAFE LED
SAFE LED Description of function
YELLOW - On One or more safety functions are enabled - but not active
YELLOW - flashing slowly One or more safety functions are active - no safety function faults have occurred.
YELLOW - flashing quickly The Inverter has detected a safety function fault and initiated a stop response.
Table 5- 6 Description of PROFINET communications LEDS
LED
ACT LNK
Description of function
On/flashing On Link active and data transfer active if flashing
Off Off Link inactive with no data transfer
Table 5- 7 Description of Digital Input and Output LEDs
DI / DO LED Description of function
On Input/Output connected and working
Off Input/Output not connected or has stopped working
5.3 Further information
Table 5- 8 Technical Support
France Germany Italy Spain United Kingdom
+33 (0) 821 801 122 +49 (0)911 895 7222 +39 (02) 24362000 +34 902 237 238 +44 161 446 5545
Further service contact information: Support contacts (http://support.automation.siemens.com/WW/view/en/16604999)
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