ABB PST Installation And Maintenance Manual page 157

Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
Softstarters
Type PST/PSTB
Chapter 11: Trouble shooting
General ........................................................................................ 159
General problems and faults ....................................................... 159
Start up faults .............................................................................. 160
Fault indication ............................................................................ 161
Protection indication .................................................................... 164
157
AC 1006.9 - 5/03