Fault Tracing; Contents Of This Chapter; Event Types; Fault Messages - ABB FSPS-21 User Manual

Fault tracing

Contents of this chapter

This chapter describes the status LEDs and provides generic diagnostics and troubleshooting
tips.

Event types

The module generates three types of events to the drive: pure events, warnings, and faults.
Only faults will cause the drive to stop. All event types are shown in the Event logger.

Fault messages

Code Fault
0x7A9A FSx undefined fault
0x7A9B FSx internal fault
Description
The fault is not recog-
nized by the drive FW.
FSX internal faults, like
CPU or memory or
peripherals
18
AUX code(s) What to do
Gather the AUX codes
from this fault and con-
tact ABB.
No possibility to fix.
Contact ABB.
Fault tracing 179