Ashida ADR241B, Instruction Manual

Page: 140 / 272

Doc ID : ADR241B-DO_IM_01
Ref ID : ADR241B/IM/CS
Rev No. : 06
Page No. : 140 of 272
ADR241B
7.16 Classes of Logical Nodes supported
The following classes are used in the Ashida IEC61850 server implementation.
LN Name LN Description Server
Comment: corresponding
application functions
L - System Logical Nodes
LLN0 Common Logical Node Zero
LPHD Physical Device
P – Protection Functions
PTOC Time Over Current
PTUC Under Current
PTTR Thermal Overload
R – Protection Related Functions
RBRF Breaker Failure
RREC Auto Reclosing
C – Control Functions
CSWI Switch Controller
G – Generic Functions
GGIO Generic Process I/O
M – Metering and Measurement Functions
MMXU Measurement
7.17 Protocol map
IP>1: Phase Overcurrent Stage 1 (51)
Data Attribute Dataset
IP1PTOC1$ST$OpCntRs$stVal dchg
IP1PTOC1$ST$Str$general dchg
IP1PTOC1$ST$Op$general dchg
IP>2: Phase Overcurrent Stage 2 (50)
Data Attribute Dataset
IP2PTOC2$ST$OpCntRs$stVal Dchg
IP2PTOC2$ST$Str$general Dchg
IP2PTOC2$ST$Op$general Dchg
IE>1: Ground Earth Stage 1 (51N)
Data Attribute Dataset
IE1PTOC3$ST$OpCntRs$stVal dchg
IE1PTOC3$ST$Str$general dchg
IE1PTOC3$ST$Op$general dchg
IE>2: Ground Earth Stage 2 (50N)
Data Attribute Dataset
IE2PTOC4$ST$OpCntRs$stVal dchg
IE2PTOC4$ST$Str$general dchg
IE2PTOC4$ST$Op$general dchg