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  • Help with Growatt Maximum Ac Charge Current. Low Voltage output doing Bulk Charge from Utility.

    I have 2 Growatt 5000 ES installed in Parallel with 2 x Blue Carbon 48V 200Ah Lithium Battery Pack For Solar Home System. PVs are Mono 10 x 550W. 5 panels each in series to each Inverter. Priority is set to Solar, Utility and Battery. We have quite frequent power cuts that results in Batteries...
  • Growatt 5000ES - Cant set Low DC cut-off voltage

    Dear all, My Low DC cut-off voltage is resetting and allowing only 42 V. This is a new situation. So not sure what is going on. The settings for the key parameters are: 1 Output source priority: To configure load power source priority– SUB 2 Maximum charging current: – 80A 5 Battery type – USE...
  • Replacement for Growatt 5000 ES needed ** Too many issues **

    I have 2 Growatt 5000 ES installed in Parallel with 2 x Blue Carbon 48V 200Ah Lithium Battery Pack For Solar Home System. PVs are Mono 10 x 550W. 5 panels each in series to each Inverter. Priority is set to Solar, Utility and Battery. My experience has been frustrating to say the least. The...
  • Can Inverters shut down due to minimal load - Overcharging from Solar? Growatt 5000 ES.

    I have 2 Growatt 5000 ES installed in Parallel with 2 x Blue Carbon 48V 200Ah Lithium Battery Pack For Solar Home System. PVs are Mono 10 x 550W. 5 panels each in series to each Inverter. Priority is set to Solar, Utility and Battery. My inverters have been shutting down (No error codes) due to...
  • How to read Growatt 5000ES Firmware Version

    Hello Friends, I am trying to confirm my Growatt FW version. But the numbers I am getting are very different from what is posted online. Please assist. Is there a different way to get the FW?? Please confirm.
  • Growatt Shinephone - Changing Inverter Settings/Parameters SPF 5000 ES

    Hello all, Please assist with some information on changing inverter settings using the Shinephone app. 1 - Is there anything I need to do on the inverter before or after changing the settings via the Shinephone. i.e. System is running now. Is it OK to just update the settings and the inverter...
  • Growatt 5000 ES SNU Charge Source Priority Not Working ...

    I am recently observing a fault with my Growatt 5000 ES charging behavior. My Charge Source Priority is set to SNU – Solar and Utility. However, over the last few weeks – Solar is restricting the power being pulled from the Utility source. Prior to this Solar and Utility would always combine...
  • LiPO 48V 200ah in parallel with more than 2v Voltage difference. Growatt 5000 ES Inverter.

    Hello all, I have 2 LiPO 48v 200ah batteries in parallel with a 2 Growatt SPF 5000 ES Inverters in parallel. Inverters shut down with Error The battery voltage/SOC is too low. Technician has been in and we traced the fault to Low DC Voltage been set to 42V rather than 47V. So Inverter failed...
  • Growatt 5000 ES shutting down during peak solar/PV periods (11am - 1pm)

    I have 2 Growatt 5000 ES installed in Parallel with 2 x Blue Carbon 48V 200Ah Lithium Battery Pack For Solar Home System. PVs are Mono 10 x 550W. 5 panels each in series to each Inverter. Priority is set to Solar, Utility and Battery. The Inverters have been shutting down with no Error Codes...
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