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syssi / esphome-pipsolar

ESPHome component to monitor and control a pipsolar inverter via RS232
Apache License 2.0
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Axpert Max 11 add PCVT command. #97

Open ans-gw opened 7 months ago

ans-gw commented 7 months ago

I see a very important command is not implemented. PCVT :command Setting max charging time at C.V stage This command set maximim charging time at C.V stage,so Bulk voltage. This setting control how long time Inverter keep the battery at Bulk voltage Computer: PCVT nnn is max charging time at C.V stage, the range is from 000 to 900 but in multiples of 5. Setting value can be gain by QMCHGCR command Is just after "PV power balance" In this example Last QPIRI shows 480 minute...TOO much Qpiri: (230.0 47.8 230.0 50.0 47.8 11000 11000 48.0 49.0 44.0 55.2 53.8 2 002 060 0 1 2 9 01 0 0 52.0 0 1 480 0 000

I ask ,please to implement thissetting. Is very important to set this parameter. This can be apply to other model too. In my just swapped Pip 5048MGx there was a menu option N.32 to set this parameter from inverter menu. Now i my new Pip 11Max this parameter no have anymore and max charging time at C.V stage is set to 480 minutes...too long.

Thank you

P.S. can this be set by HomeAssistant Mqtt?...if yes please let me know