GE Multilin 745 Instruction Manual
Table of Contents745Generator Management Relayhttp://www.GEindustrial.com/multilinvi GE MultilinS6 TestingDescription .........................................................................................................................................5-91Output Relays ....................................................................................................................................5-92Analog Outputs..................................................................................................................................5-92Simulation..........................................................................................................................................5-93Factory Service ..................................................................................................................................5-97ACTUAL VALUES OverviewMessage Map.......................................................................................................................................6-1Description ...........................................................................................................................................6-3A1 StatusDate and Time......................................................................................................................................6-3Logic Inputs..........................................................................................................................................6-3Virtual Inputs........................................................................................................................................6-3Output Relays ......................................................................................................................................6-4Virtual Outputs.....................................................................................................................................6-4Self-Test Errors ....................................................................................................................................6-4A2 MeteringCurrent..................................................................................................................................................6-5Harmonic Content................................................................................................................................6-8Frequency...........................................................................................................................................6-10Tap Changer.......................................................................................................................................6-10Voltage ...............................................................................................................................................6-10Demand ..............................................................................................................................................6-10Ambient Temperature.......................................................................................................................6-11Loss of Life .........................................................................................................................................6-12Analog Input.......................................................................................................................................6-12Power..................................................................................................................................................6-12Energy ................................................................................................................................................6-12A3 Event RecorderEvent Data Clear ................................................................................................................................6-13Event Records ....................................................................................................................................6-14A4 Product InformationTechnical Support .............................................................................................................................6-16Revision Codes ..................................................................................................................................6-17Calibration..........................................................................................................................................6-17Target and Flash MessagesTarget Messages ...............................................................................................................................6-17Self-Test Errors ..................................................................................................................................6-19Flash Messages .................................................................................................................................6-21COMMISSIONING GeneralIntroduction..........................................................................................................................................7-1Testing Philosophy..............................................................................................................................7-1Safety Precautions...............................................................................................................................7-2Conventions .........................................................................................................................................7-2Test Equipment....................................................................................................................................7-2Preliminary WorkDescription ...........................................................................................................................................7-4Dielectric Strength Testing .................................................................................................................7-4Logic Inputs and Output RelaysLogic Inputs..........................................................................................................................................7-5Output Relays ......................................................................................................................................7-6MeteringDescription ...........................................................................................................................................7-6Current Inputs ......................................................................................................................................7-6 |
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