ABB REG316 4 Series Operating Instructions Manual page 179

REG 316*4 1MRB520049-Uen / Rev. F
VoltageInp
defines the v.t. input channel.
All voltage inputs may be selected.
In the case of three-phase measurement, the first channel (R
phase) of the group of three selected must be specified.
BlockInp
Binary address used as blocking input.
F: - not blocked
T: - blocked
xx: - all binary inputs (or outputs of protection functions).
Trip
Output for signalling tripping.
Start
Output for signalling pick-up.
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