GE D90 Plus Instruction Manual page 120

IEC 61850 COMMUNICATIONS
Remote outputs: UserSt bit pairs
112
Table 5: IEC 61850 DNA Assignments
DNA IEC 61850 definition
1 Test
2 ConfRev
Select the Settings > Communications > IEC 61850 > GSSE/GOOSE Configuration >
Inputs/Outputs > Remote Outputs DNA menu item to open the remote inputs
configuration window.
Figure 85: Remote outputs DNA bit pair configuration settings
The following settings are available for each of the 32 remote outputs.
Operand
Range: any automation logic or FlexLogic™ operand
Default: Off
This setting specifies the FlexLogic™ operand assigned to DNA point 1.
Events
Range: Enabled, Disabled
Default: Disabled
This setting enables and disables the logging of remote output DNA bit pair events in the
sequence of events recorder.
Remote outputs 1 to 32 originate as GSSE/GOOSE messages to be transmitted to remote
devices. Each digital point in the message must be programmed to carry the state of a
specific FlexLogic™ operand. The setting above is used to select the operand which
represents a specific UserSt function (as selected by the user) to be transmitted.
Select the Settings > Communications > IEC 61850 > GSSE/GOOSE Configuration >
Inputs/Outputs > Remote Outputs UserSt menu item to open the remote inputs
configuration window.
FlexLogic™ operand
IEC 61850 TEST MODE
IEC 61850 CONF REV
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: COMMUNICATIONS