![ComAp MainsPro Скачать руководство пользователя страница 62](http://html.mh-extra.com/html/comap/mainspro/mainspro_global-manual_2638974062.webp)
Mains pro 1.6.1 Global Guide
62
12.3 Relay outputs
The standard logic of MainsPro corresponds to the standard of protective relays and offers an option to set the
logic of the relay outputs. For safety reasons there are available full set of outputs marked with an exclamation
mark “!”, which remain energized in fault-free state and in case of power supply failure, the unit goes to “fault”
indication position - the output relay deactivates. MainsPro also allows setting the output relays to normal logic,
so the outputs maintain de-energized in fault-free state and in case of a trip, the relays energize.