Ekrano GX Manual 9.2.4. Details on VE.Bus SOC ....................................................................................... 113 9.2.5. The System Status menu ..................................................................................... 114 9.3. Temperature relay configuration ........................................................................................ 115 9.3.1. Heating & cooling control for batteries ....................................................................... 116 10. Firmware updates ............................................................................................................... 117 10.1.
Changelog ............................................................................................................... 117 10.2. Firmware update methods ............................................................................................. 117 10.2.1. Direct download from the internet ........................................................................... 117 10.2.2. MicroSD-card or USB-stick .................................................................................. 118 10.3. Revert to a previous firmware version ................................................................................ 118 10.3.1.
Stored firmware backup feature ............................................................................. 118 10.3.2. Install a specific firmware version from SD/USB .......................................................... 119 10.4. Venus OS Large image ................................................................................................. 119 11. VE.Bus Inverter/charger monitoring ......................................................................................... 120 11.1. Grid Current Limit Setting .............................................................................................. 120 11.2.
Phase rotation warning ................................................................................................. 121 11.3. BMS connection lost alarm ............................................................................................. 121 11.4. Grid failure monitoring .................................................................................................. 121 11.5. Advanced menu ......................................................................................................... 122 11.6. Alarm status monitoring ................................................................................................ 122 11.7.
VE.Bus alarm setup menu ............................................................................................. 123 11.8. Device menu ............................................................................................................. 123 11.9. VE.Bus Settings Backup & Restore ................................................................................... 124 11.10. Solar & Wind Priority .................................................................................................. 125 12. DVCC - Distributed Voltage and Current Control .......................................................................... 126 12.1.
Introduction and features ............................................................................................... 126 12.2. DVCC Requirements ................................................................................................... 128 12.3. DVCC effects on the charge algorithm ............................................................................... 129 12.3.1. DVCC effects when there is more than one Multi/Quattro connected .................................. 130 12.4. DVCC features for all systems ........................................................................................ 131 12.4.1.
Limit charge current .......................................................................................... 131 12.4.2. Limit managed battery charge voltage ..................................................................... 131 12.4.3. Shared Voltage Sense (SVS) ............................................................................... 132 12.4.4. Shared Temperature Sense (STS) .......................................................................... 132 12.4.5. Shared Current Sense (SCS) ............................................................................... 132 12.4.6.
Controlling BMS ............................................................................................... 133 12.5. DVCC features when using CAN-bus BMS battery ................................................................. 133 12.6. DVCC for systems with the ESS Assistant ........................................................................... 134 13. VRM Portal ........................................................................................................................ 135 13.1. VRM Portal introduction ................................................................................................ 135 13.2.
Registering on VRM .................................................................................................... 135 13.3. Datalogging to VRM .................................................................................................... 136 13.4. Troubleshooting data logging .......................................................................................... 137 13.5. Analysing data offline (without VRM) ................................................................................. 140 13.6. Access settings for Remote Console & Controls pane in VRM .................................................... 140 13.7.
Remote Console on VRM - Troubleshooting ........................................................................ 141 13.8. VRM device instances .................................................................................................. 141 14. Marine MFD integration by App ............................................................................................... 142 14.1. Introduction & requirements ........................................................................................... 142 14.2. Raymarine MFD Integration ........................................................................................... 143 14.2.1.
Introduction .................................................................................................... 143 14.2.2. Compatibility ................................................................................................... 143 14.2.3. Wiring .......................................................................................................... 143 14.2.4. GX device configuration ...................................................................................... 144 14.2.5. Configuring Multiple Tank Level Measurements (Raymarine) ........................................... 144 14.2.6.
Installation step-by-step ...................................................................................... 145 14.2.7. NMEA 2000 ................................................................................................... 146 14.2.8. Generic and supported PGNs ............................................................................... 146 14.2.9. Instancing requirements when using Raymarine .......................................................... 146 14.2.10. Before LightHouse 4.1.75 .................................................................................. 146