ABB REG316 4 Series Operating Instructions Manual page 241

REG 316*4 1MRB520049-Uen / Rev. F
BlockInp
Binary address used as blocking input.
F: - Not blocked
T: - Blocked
xx: - all binary inputs (or outputs of a protection
function).
Trip
Output for signalling tripping.
Start
Output for signalling pick-up.
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