GEK-113032A
W650 Wind Generator Protection System
7-3
7 IEC 61850 PROTOCOL
7.1 IEC61850 GENERIC SUBSTATION STATE EVENT (GSSE)
7
7.1.2 REMOTE INPUTS
Remote Inputs which create PLC operands at the receiving relay, are extracted from GSSE messages originating in remote
devices. The relay provides 32 remote inputs, each of which can be selected from a list consisting of 96 selections: DNA-1
through DNA-32 and UserSt-1 through UserSt-64. The function of DNA and UserSt bits is in both cases the same so user
can assign a Remote Input either of them through the Bit Pair 1 (32) field (see figure 1). They can be accessed either from
W650 relay :
Actual Values > Input/Outputs > Remote Inputs > Remote Input 1(32)
or from EnerVista 650 Setup (see Figure 7–1:):
Setpoint
> Input/Outputs > Remote Comms > Bit Pair 1(32)
Actual > Inputs/Outputs > Remote Inputs > Remote Input
The Default Value 1(32) setting selects the logic state for this point if the local relay has just completed startup or the
remote device sending the point is declared to be non-communicating. The following choices are available:
•
ON value defaults the input to Logic 1.
•
OFF value defaults the input to Logic 0.
•
Latest OFF freezes the input in case of lost communications. If the latest state is not known, such as after relay power-
up but before the first communication exchange, the input will default to Logic 0. When communication resumes, the
input becomes fully operational.
•
Latest ON freezes the input in case of lost communications. If the latest state is not known, such as after relay power-
up but before the first communication exchange, the input will default to Logic 1. When communication resumes, the
input becomes fully operational.
They can ONLY be accessed either from EnerVista 650 Setup (see Figure 7–1:)
Setpoint
> Input/Outputs > Remote Comms > Default Value 1(32)
If the user wants a remote input to generate an event or not it can ONLY be set in EnerVista 650 Setup:
Setpoint
> Input/Outputs > Remote Comms > Events Remote Inp
Содержание Multilin W650
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Страница 10: ...VIII W650 Wind Generator Protection System GEK 113032A TABLE OF CONTENTS ...
Страница 30: ...1 20 W650 Wind Generator Protection System GEK 113032A 1 4 W650 HARDWARE 1 GETTING STARTED 1 ...
Страница 140: ...4 72 W650 Wind Generator Protection System GEK 113032A 4 3 WEB SERVER 4 HUMAN INTERFACES 4 ...
Страница 360: ...7 48 W650 Wind Generator Protection System GEK 113032A 7 2 IEC 61850 PROFILE FOR W650 7 IEC 61850 PROTOCOL 7 ...
Страница 368: ...8 8 W650 Wind Generator Protection System GEK 113032A 8 4 OBJECT DICTIONARY 8 W650 CANOPEN PROFILE 8 ...
Страница 406: ...11 22 W650 Wind Generator Protection System GEK 113032A 11 15 RECLOSER 79 11 COMMISSIONING 11 ...
Страница 422: ...13 6 W650 Wind Generator Protection System GEK 113032A 13 4 RELAY CONFIGURATION 13 FREQUENTLY ASKED QUESTIONS 13 ...
Страница 446: ...A 22 W650 Wind Generator Protection System GEK 113032A A 1 LOGIC OPERANDS APPENDIXA A ...
Страница 596: ...D 8 W650 Wind Generator Protection System GEK 113032A D 5 IEC 60870 5 104 POINT LIST APPENDIXD D ...
Страница 622: ...F 2 W650 Wind Generator Protection System GEK 113032A F 1 GE MULTILIN WARRANTY APPENDIXF F ...