Drive service alarm (can be assigned to relay output signalization) may stand for recommendation for cooling fan replacement, main control board lifetime, DC bus capacitors lifetime or high operation time.
Drive service alarm (lifetime) is influenced by parameter F634. Exact type of this service alarm can be identified in monitoring menu - see highlight in enclosed ATV212 manual extract.
Drive service alarm (lifetime) is influenced by parameter F634. Exact type of this service alarm can be identified in monitoring menu - see highlight in enclosed ATV212 manual extract.