Section 2
Logical node list
2.1
Logical nodes
Table 2:
Logical nodes implemented in PML630
Logical node groups
Logical node
Description
C: Logical nodes for control
CSWI
Calculated circuit breaker status
- Critical circuit breaker related information
- Generators
- Grid transformers
- Load feeders
L: System logical nodes
LPHD
Physical device information
LLN0
Logical node zero
P: Logical nodes for protection
functions
PTRC
Load shed trip command
G: Logical nodes for generic
references
GAPC
Load shedding status (start/operate)
M: Logical nodes for metering
and measurement
MMXU
Measurement:
- Critical circuit breaker related information
- Generators
- Grid transformers
- Load feeders
1MRS757261 C
Section 2
Logical node list
PML630
9
Point List Manual
