ABB PST - Phase reversal protection

134 Low Voltage Products & Systems
AC 1006.9 - 5/03 ABB Inc. • 888-385-1221 • www.abb-control.com
Chapter 10 - Functions
10:30 High current protection, type of opera-
tion
Path in menu:
Menu/SETTINGS/Functional Settings/
Protections/High I/High I Op
This parameter makes it possible to select between three different
actions when the protection is activated. It is active only if the high
current protection is selected.
10:31 Phase reversal protection
Path in menu:
Menu/SETTINGS/Functional Settings/
Protections/Phase Rev
The softstarter accepts any phase sequence but if this protection is
selected, the phase sequence must be L1, L2, L3 or else the protec-
tion is activated.
Stop– M
Stop– A
Ind
The motor stops and an automatic reset
is performed when the fault disappears.
The motor continues to run but a fault
indication is given.
The motor stops and a manual reset is
required before restart.
Parameter
text
Default
value
Setting
range
Description
High I Op Stop-M
Stop-M,
Stop-A, Ind
Type of
operation for
high current
protection
Parameter
text
Default
value
Setting
range
Description
Phase Rev No Yes, No
Phase
reversal
protection