Section 3 Logical Node Extensions; New Logical Nodes; Lscacls - ABB Relion 630 Series Manual

1MRS757261 C
Section 3
3.1
3.1.1
PML630
Point List Manual
Logical node extensions

New logical nodes

Table 3: New functions in PML630
LN Class Prefix LN Type
ACLS LSC
ACLS PWS
CCLS LSC
RCLS SNWL
RCLS SNWL
RCLS LSC

LSCACLS

Table 4: LSCACLS
Attribute name DATA type
ACLS class
ACLS
Data
Common Logical Node Information
Mod ABB_c_dINC
Beh ABB_a_dINS
Health ABB_c_dINS
NamPlt ABB_b_dLPL
Table continues on next page
Description
LN Class: 'A' for Automatic control, 'C' for Contingency
based, 'LS' for Load shedding)
LN Prefix: Contingency based Load shedding (Fast
LSCACLS load shedding)
LN Class: 'A' for Automatic control, 'C' for Contingency
based, 'LS' for Load shedding)
LN Prefix: PoWer Source (Slow load shedding for Grid
PWSACLS Transformers)
LN Class: 'C' for Supervisory control, 'C' for
Contingency based, 'LS' for Load shedding)
LSCCCLS LN Prefix: Load shedding (Manual) Control
LN Class: 'R' for (Load shedding) Related (function), 'C'
for Contingency based, 'LS' for Load shedding)
SNWLRCLS LN Prefix: SubNetWork Load shed information
LN Class: 'R' for (Load shedding) Related (function), 'C'
for Contingency based, 'LS' for Load shedding)
LN Prefix: SubNetWork Accumulated load power
SNWARCLS information
LN Class: 'R' for (Load shedding) Related (function), 'C'
for Contingency based, 'LS' for Load shedding)
LN Prefix: (Substation) Load shedding controller
LSCRCLS information summary
Explanation
Contingency load shedding (Fast LS)
Mode (Fast load shed function
Enable / Disable / Test command/
status)
Behaviour (Reflects the mode of the
function)
Health
Name plate
Section 3
Logical node extensions
M/O/E
M
M
M
M
M
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