Siemens SINAMICS G120D - Page 78

Troubleshooting and further information
5.1 List of alarms and faults
SINAMICS G120D converter
78 Getting Started, 07/2016, FW V4.7 SP6, A5E38556189B AA
Number
Cause
Remedy
A08565 Consistency error for adjustable
parameters
Check the following:
• IP address, subnet mask or default gateway is not correct.
• IP address or station name used twice in the network.
• Station name contains invalid characters.
F08700 Communications error A CAN communications error has occurred. Check the following:
• Bus cable.
• Baud rate (p8622).
• Bit timing (p8623).
• Master
Start the CAN controller manually with p8608 = 1 after the cause of the
fault has been resolved!
F13100 Know-how protection: Copy protec-
tion error
The know-how protection and the copy protection for the memory card
are active. An error occurred when checking the memory card.
•
Insert a suitable memory card and switch the converter supply voltage
temporarily off and then on again (POWER ON).
• Deactivate the copy protection (p7765).
F13101 Know-how protection: Copy protec-
tion cannot be activated
Insert a valid memory card.
F30001 Overcurrent Check the following:
• Motor data, if required, carry out commissioning
• Motor connection method (Υ / Δ)
• U/f operation: Assignment of rated currents of motor and Power Mod-
ule
• Line quality
• Make sure that the line commutating reactor is connected properly
• Power cable connections
• Power cables for short-circuit or ground fault
• Power cable length
• Line phases
If this doesn't help:
• U/f operation: Increase the acceleration ramp
• Reduce the load
• Replace the power unit
F30002 DC-link voltage overvoltage Increase the ramp-down time (p1121).
Set the rounding times (p1130, p1136).
Activate the DC link voltage controller (p1240, p1280).
Check the line voltage (p0210).
Check the line phases.
F30003
DC-link voltage undervoltage
Check the line voltage (p0210).