Settings; Operation Principle - ABB REG650 Technical Manual

Generator protection

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The function does not have any parameters available in local HMI or Protection

and Control IED Manager (PCM600)

Integer to boolean conversion with logic node representation function (IB16FCVB)

is used to transform an integer into a set of 16 binary (logical) signals. IB16FCVB

function can receive an integer from a station computer – for example, over IEC

61850. The BLOCK input will freeze the logical outputs at the last value.

The operator position input (PSTO) determines the operator place. The integer

number can be written to the block while in "Remote". If PSTO is in "Off"

or "Local", then no change is applied to the outputs.

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