ST500 | Warning light 230V e.g. fault case – How to connect?

A warning lamp with 230V must be supplied externally. The warning lamp and the mains voltage are then connected in series with the relay integrated in the frequency inverter. To ensure that the lamp lights up in the event of a fault, the series connection of lamp and mains is connected to TA1 and TC1.

The function can then be parameterised with F2.02.

For signalling a fault due to which the inverter is stopped, parameter F2.02 = 2 is set.

The inrush current must not exceed 3A.

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