Eaton EDR 3000, Инструкция по установке, эксплуатации и обслуживанию, Страница: 501 / 770

EDR-3000 IM02602003E
Set Parameters of the Cold Load Pickup Module
Parameter Description Setting range Default Menu path
Function Permanent activation or deactivation of module/element. Inactive,
Active
Inactive [Protection Para
/<1..4>
/CLPU]
ExBlo Fc Activate (allow) or inactivate (disallow) blocking of the
module/element. This parameter is only effective if a
signal is assigned to the corresponding global protection
parameter. If the signal becomes true, those
modules/elements are blocked that are parameterized
"ExBlo Fc=active". Inactive,
Active
Inactive [Protection Para
/<1..4>
/CLPU]
Rvs Blo Fc Activate (allow) or inactivate (disallow) reverse blocking
of the module/element. This parameter is only effective if
a signal is assigned to the corresponding global
protection parameter. If the signal becomes true, those
modules/element are blocked that are parameterized
"Rvs Blo Fc = active". Inactive,
Active
Inactive [Protection Para
/<1..4>
/CLPU]
t-Load Off Select the outage time required for a load to be
considered cold. If the Pickup Timer (Delay) has run out,
a Cold Load Signal will be issued. 0.00 - 7200.00s 10s [Protection Para
/<1..4>
/CLPU]
t-Max Block Select the maximum amount of time allowed for cold load
pickup to be active; if the time has elapsed a warm load
signal will be issued. 0.00 - 300.00s 10s [Protection Para
/<1..4>
/CLPU]
I< The breaker is in the OPEN Position, if the measured
current is less than this parameter. 0.01 - 1.00In 0.01In [Protection Para
/<1..4>
/CLPU]
Threshold Set the load current inrush threshold. 0.10 - 4.00In 1.2In [Protection Para
/<1..4>
/CLPU]
Settle Time Select the time for the cold load inrush. 0.00 - 300.00s 1.00s [Protection Para
/<1..4>
/CLPU]
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