GEK-113032A W650 Wind Generator Protection System 7-5
7 IEC 61850 PROTOCOL 7.1 IEC61850 GENERIC SUBSTATION STATE EVENT (GSSE)
7
7.1.3.2 USERST BIT PAIRS
Remote Outputs 1 to 64 originate as GSSE messages to be transmitted to remote devices. Each digital point in the
message
must be programmed to carry the state of a specific PLC operand. The setting above is used to select the operand which
represents a specific UserSt function to be transmitted. They are displayed in EnerVista 650 Setup:
Actual Values > Input/Outputs > Remote Outputs > User Set
Each User Set point can be ONLY programmed and displayed in EnerVista 650 Setup (see figure 3):
Setpoint > Relay Configuration > Remote Outputs
Actual > Inputs/Outputs > Remote Outputs > User Set
Figure 7–3: REMOTE OUTPUTS > USER SET
If the user wants a remote output either a DNA or User Set bit pair to generate an event or not it can be set in EnerVista 650
Setup (see Figure 7–1:)
Setpoint
-> Input/Outputs -> Remote Comms -> Events Remote Out
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