7-10 D60 Line Distance Protection System GE Multilin7.2 TARGETS 7 COMMANDS AND TARGETS7• Latched target message: No.• Description of problem: A data item in a configurable GOOSE data set is oscillating.• How often the test is performed: Upon scanning of each configurable GOOSE data set.• What to do: The “xxx” text denotes the data item that has been detected as oscillating. Evaluate all logic pertaining tothis item.• Latched target message: No.• Description of problem: A direct device is configured but not connected.• How often the test is performed: Every second.• What to do: Check direct input and output configuration and wiring.• Latched target message: No.• Description of problem: One or more GOOSE devices are not responding.• How often the test is performed: Event driven. The test is performed when a device programmed to receive GOOSEmessages stops receiving. This can be from 1 to 60 seconds, depending on GOOSE packets.• What to do: Check GOOSE setup.• Latched target message: Yes.• Description of problem: The ambient temperature is greater than the maximum operating temperature (+80°C).• How often the test is performed: Every hour.• What to do: Remove the D60 from service and install in a location that meets operating temperature standards.• Latched target message: Yes.• Description of problem: Abnormal restart from modules being removed or inserted while the D60 is powered-up, whenthere is an abnormal DC supply, or as a result of internal relay failure.• How often the test is performed: Event driven.• What to do: Contact the factory.MAINTENANCE ALERT:GGIO Ind xxx oscillDIRECT I/O FAILURE:COMM Path IncompleteREMOTE DEVICE FAIL:COMM Path IncompleteTEMP MONITOR:OVER TEMPERATUREUNEXPECTED RESTART:Press “RESET” keyFIRST ETHERNET FAILSECOND ETHERNET FAIL
