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  1. Hi tlello, I have not bought one yet, but from what I could establish the MUST Dongle for the PV1800 models will work. You can get them from Solarwarehouse SA [https://solarwarehousesa.com/products/must-esener-3kva-wifi-dongle-for-3kwh-5-2kwh-inverters?_pos=1&_sid=cc9b2e8e3&_ss=r] for about R900.
  2. Great thx Roelof. I will check it out.
  3. Hi, do you guys perhaps know what dongle to use for the Solarman SA Inverters, called the Schubart. Model Number is: PS 6800 VA, 48V 80A Hybrid Inverter. Solarman SA say they do not have Stock.
  4. Update: I noted that after 12 hours the batteries have now achieved 99% SOC. The problem was resolved by increasing the Floating Charge from 53.5v to 54v and at the same time increasing the Bulk Charge voltage with the same increments, i.e. 0.5v. I also increased the battery stop charge voltage to 54v.
  5. @Roelof go to www.mustpower.com. its the PV18 Vbm inverter.
  6. I have the same inverters. Manufacturer OEM is MUST. See attachment. Let me know if you want me to scan my manual for you.
  7. I have 2x Schubart 5.12KW 80A MPPT Hybrid inverters in parallel. 4x CFE 5100S 100Amh 5.1KWh Batteries. 18x 360v PV panels. Current setup: SUB, [02] APL, [03] 230v, [04] 50.0Hz, [05] LbU, [06] bYE, [07] Ltd, [08] tfd = Restart disabled, [10] SNU, [11] SNU 80A, [13] Uti 60A, [14] USE Li, [17] Bulk Charge 56.4v, [18] Floating Charge 54v, [19] Low cut off 47v, [Battery stop discharge 47.5v, [21] Battery stop charge 54v, [28] Solar balance disabled Sbd, [29] SdS Saving mode disabled, [30] Batterry equalisation enabled, [31] Battery equalisation voltage 57.6v, [37] SOC percent method, [38] Battery stop discharge 20%, [39] Battery stop charge 100%. Problem:Batteries stop charging at 80% SOC. Cant get it higher? My objectives are: Ensure enough battery power available for loadshedding, then maximise Solar power to use in house and push balance back into Grid and finally reduce monthly bill. How or what settings need to change to achieve my objectives? Thx
  8. Does anyone know who the manufacturer of Solarman inverters is? I wamt a wifi dongle for the PS 6800VA. Solarman is not being helpful in this regard.
  9. I have 2 x Inverters connected in parallel with 3 x CFE 5100S batteries connecyed in parallel
  10. Does amyone know what app to use with the Schubart 5.1Kw invwrter supplied by Solarman SA?

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