User`s manual

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P2.12.7.4 Underload time ID716
This time can be set between 2.0 and 600.0 s.
This is the maximum time allowed for an underload state to exist. An internal up/down
counter counts the accumulated underload time. If the underload counter value goes
above this limit the protection will cause a trip according to parameter Underload
Protection.
Underload
State
Underload time
Time
Trip Area