7.1 IEC61850 GENERIC SUBSTATION STATE EVENT (GSSE)
7.1.3.1 DNA BIT PAIRS
Remote Outputs (1 to 32) are PLC operands inserted into GSSE messages that are transmitted to remote devices on a
LAN. Each digital point in the message must be programmed to carry the state of a specific PLC operand, except DNA1
and DNA2 that are reserved. The above operand setting represents a specific DNA function to be transmitted. They are
displayed in the F650 relay:
Actual Values> Input/Outputs > Remote Outputs > DNA
Each DNA point can be ONLY programmed and displayed in EnerVista 650 Setup (see figure 2):
Setpoint > Relay Configuration > Remote Outputs
Actual > Inputs/Outputs > Remote Outputs > DNA
7
7-4
Figure 7–2: REMOTE OUTPUTS > DNA
F650 Digital Bay Controller
7 IEC 61850 PROTOCOL
7.1.3 REMOTE OUTPUTS
GEK-106310AB