Technical data

Diagnostics
3.1 Diagnostics via LEDs
Commissioning Manual
194 Commissioning Manual, (IH1), 01/2011, 6SL3097-4AF00-0BP1
3.1.3.6 Communication Board CBC10 for CANopen
Table 3- 44 Meaning of the LEDs on the Communication Board CAN CBC10
LED Color Status Description, cause Remedy
– OFF Electronics power supply is missing or outside permissible
tolerance range.
Communication Board either defective or not inserted.
–
Continuous
light
OPERATIONAL –
Flashing
light
PREOPERATIONAL
No PDO communication possible
–
Green
Single flash STOPPED
Only NMT communication possible
Continuous
light
BUS OFF Check baud rate
Check cabling
Single flash ERROR PASSIVE MODE
The error counter for "error passive" has reached the
value 127. After the SINAMICS drive system was booted
no further active CAN component was on the bus.
Check baud rate
Check cabling
OPT on the
Control Unit
Red
Double
flash
Error Control Event, a Guard Event has occurred Check connection to
CANopen master