Overload Warning; Overload Warning Level; Scr Overload Warning - ABB PST Installation And Maintenance Manual

Low Voltage Products & Systems
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Chapter 10 - Functions

10:41 Overload warning

Path in menu:
Menu/SETTINGS/Functional Settings/
Warnings/Warn OL
If the function is selected, a warning signal will be given that the
overload protection will be activated if the motor load does not
decrease.
Parameter
text
Warn OL

10:42 Overload warning level

Path in menu:
Menu/SETTINGS/Functional Settings/
Warnings/Warn OL/Wa OL Lev
This parameter makes it possible to set the indication level of the
motor overload protection. The actual trip level of the protection is
represented by 100%.
Parameter
text
Wa OL Lev

10:43 SCR overload warning

Path in menu:
Menu/SETTINGS/Functional Settings/
Warnings/Warn SCR OL
If this function is selected, a warning signal will be given that the
SCR overload protection will be activated if the current does not
decrease.
Parameter
text
Warn SCR
OL
Default Setting
value range
No Yes, No
Default Setting
value range
90% 40... 99%
Default Setting
value range
Yes Yes, No
Description
Overload
warning
Description
Trip level for
overload
warning
Description
SCR
overload
warning
AC 1006.9 - 5/03
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