ABB PST Series - 10:41 Overload warning; 10:42 Overload warning level; 10:43 SCR overload warning

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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.
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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%.
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If this function is selected, a warning signal will be given
that the thyristor overload protection will be activated, if
the current does not decrease.
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Warn OL No Yes, No Overload warning
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Wa OL Lev 90% 40...99% Trip level for
overload warning
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Warn SCR
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Yes Yes, No Thyristor over-
load warning