Selected Pcm Act Logic Examples Or Explanations; Logical Output Points; 1St Instantaneous Over-Current Distance Alarm (50-1D); 2Nd Instantaneous Over-Current Distance Alarm (50-2D) - ABB Relion REF615R Manual

1MRS240173-IB B
Section 7
7.1
7.1.1
7.1.2
7.1.3
7.1.4
7.1.5
REF615R
DPU2000R Modbus Point List Mitigation Manual

Selected PCM ACT logic examples or explanations

Selected PCM ACT logic examples or
explanations

Logical output points:

1st Instantaneous Over-current Distance Alarm (50-1D):

N/A in the current release. But the solution may be provided in the future release by either
adding more Modbus mapping points to read function behavior status for each of every
protection functions or by reading the status of the blocking signals which are configured
from the PCM600 ACT logics to block the certain protection functions.

2nd Instantaneous Over-current Distance Alarm (50-2D):

N/A in the current release. But the solution may be provided in the future release by either
adding more Modbus mapping points to read function behavior status for each of every
protection functions or by reading the status of the blocking signals which are configured
from the PCM600 ACT logics to block the certain protection functions. .

Phase Over-current Disabled Alarm (PH3-D):

N/A in the current release. But the solution may be provided in the future release by either
adding more Modbus mapping points to read function behavior status for each of every
protection functions or by reading the status of the blocking signals which are configured
from the PCM600 ACT logics to block the certain protection functions.

Ground Over-current Disabled Alarm (GRD-D):

N/A in the current release. But the solution may be provided in the future release by either
adding more Modbus mapping points to read function behavior status for each of every
protection functions or by reading the status of the blocking signals which are configured
from the PCM600 ACT logics to block the certain protection functions.

Three Phase Under voltage Trip (27-3P)

N/A in the current release. But the solution may be provided in the future release by either
adding more Modbus mapping points to read function behavior status for each of every
protection functions or by reading the status of the blocking signals which are configured
from the PCM600 ACT logics to block the certain protection functions.
Section 7
53