nVent RAYCHEM Elexant 4010i/4020i User Manual
RAYCHEM-AR-H60624-40X0iOpsManual-EN-1905
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Procedure:
Touch the SSR Rating text box to display the numeric pad and set the numeric value.
Touch the
Enable
check box to turn on/off the Alarm indication or touch the
Latch
check box to
configure a latching or a non-latching type of alarm. When the latching is selected, the alarm will need
to be manually reset each time the corresponding alarm occurs.
Figure 72 – SSR Limiting Alarm Settings
5.6.3
Circuit Breaker Limiting
5.6.3.1 C.B Type (Circuit Breaker Type)
Figure 73 – C.B Type
Purpose:
Selects the ‘circuit breaker curve’ to be used when performing circuit breaker current limiting. Each type
of breaker has a different allowance for brief over-currents and this parameter must be selected to
match the breaker used in the application.
Options:
• NEMA
• IEC B
• IEC C
• IEC D
Default:
NEMA
Procedure:
Select the C.B Type from the drop –down list
Figure 74 – C.B Type Selection
