ABB RED670 Commissioning Manual

Also see for RED670 Relion 670 series: Installation manual Installation manual Commissioning manual Product guide Technical reference manual

Contents

ABB RED670 Commissioning Manual Manual pdf 76 page image

Table 17:ADE Non group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation OffOn- - Off OperationTimerClass SlowNormalFast- - Slow Timer classLON commands are available on the local HMI under Main menu/Configuration/Communication/Station communication/Port configuration/SLM optical LONpot/Service Pin Messae/Generate service pin messageTable 18:LON commandsCommand Command descriptionServPinMess Command with confirmation. Transfers the node address to the LON NetworkTool.7.2 Optical budget calculation for serial communicationwith LON M11737-4 v2Table 19:ExampleDistance 1 kmGlassDistance10 mPlasticMaximum attenuation -11 dB - 7 dB4 dB/km multi mode: 820 nm - 62.5/125 um 4 dB -0.3 dB/m plastic: 620 nm - 1mm - 3 dBMargins for installation, aging, and so on 5 dB 2 dBLosses in connection box, two contacts (0.75 dB/contact) 1.5 dB -Losses in connection box, two contacts (1dB/contact) - 2 dBMargin for repair splices (0.5 dB/splice) 0.5 dB -Maximum total attenuation 11 dB 7 dBSection 7 1MRK 505 378-UEN AEstablishing connection and verifying the LON communication70 Line differential protection RED670 2.2 IECCommissioning manual