ABB PST - High Current Warning Level; Low Current Warning; Low Current Warning Level

138 Low Voltage Products & Systems
AC 1006.9 - 5/03 ABB Inc. • 888-385-1221 • www.abb-control.com
Chapter 10 - Functions
10:38 High current warning level
Path in menu:
Menu/SETTINGS/Functional Settings/
Warnings/Warn I=High/Wa I=H Lev
This parameter makes it possible to set the indication level of the
high current warning function.
10:39 Low current warning
Path in menu:
Menu/SETTINGS/Functional Settings/
Warnings/Warn I=Low
If the function is selected, a warning signal will be given provided
that the current during full voltage is lower than the set value. The
measurement starts 30 seconds after full voltage is reached.
10:40 Low current warning level
Path in menu:
Menu/SETTINGS/Functional Settings/
Warnings/Warn I=Low/Wa I=L Lev
This parameter makes it possible to set the indication level of the
low current warning function.
Parameter
text
Default
value
Setting
range
Description
WA I=H Lev
1.2 x I
e
0.5… 5.0 x I
e
Trip level for
high current
warnin
g
Parameter
text
Default
value
Setting
range
Description
WA I=Low No Yes, No
Low current
warning
Parameter
text
Default
value
Setting
range
Description
WA I=L Lev
0.5 x I
e
0.4… 1.0 x I
e
Trip level for
low current
warnin
g