Configure MAX charging current (Total + UTI) via MQTT

Question

Configure MAX charging current (Total + UTI) via MQTT

Opened this issue 3 years ago · 6 comments

There are two items to write via MQTT - the mode (SBU/SUB/UTI) and submode (SBL/SLB UDC/UCD).
Which is great!

Could you add another two items to set via MQTT ?
That would help me to properly control the whole PV installation from a central point (RPi4).

MQTT: write "TOTAL CHARGING CURRENT" in Amps
MQTT: write "UTILITY CHARGING CURRENT" in Amps

This would directly translate to appropriate message to PIP-MK 5048 / Axpert King / etc.

Answer 1 · 2021-06-05T22:10:51.000Z

This would be a great feature!

Answer 2 · 2021-08-18T13:52:54.000Z

@myp-cz and @JaseZa with solpiplog/pip/maxcharge/set and payloads 2,10,20,30,40,50,60 you may change the battery max charge current which is what you problably want.

Answer 3 · 2021-08-18T14:24:42.000Z

@njfaria this is great, thanks! Although it seems 50A and 60A doesn't work over MQTT? Just changes it to 40A instead. 50A works when I change it directly from Solpiplog though.

Answer 4 · 2021-08-18T14:27:25.000Z

Also just to note for others, this changes the "Max Utility Charge" not the Max total charge to the battery. In my case this is exactly what I wanted.

Answer 5 · 2021-08-18T15:05:35.000Z

of course i uploaded the wrong version.. new one is online. JaseZa ***@***.***> escreveu no dia quarta, 18/08/2021 à(s) 15:25:

…

@njfaria <https://github.com/njfaria> this is great, thanks! Although it seems 50A and 60A doesn't work over MQTT? Just changes it to 40A instead. 50A works when I change it directly from Solpiplog though. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#63 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFCKIIXW62MJA35XAQRGMZDT5O7DNANCNFSM43F4O4GA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&utm_campaign=notification-email> .

Answer 6 · 2021-11-04T11:55:35.000Z

Hi, what a great piece of software. Thanks. My Max charge current can be set up to 140 Amps on the invertor and i want to be able to set it via MQTT, but reading the info, it looks as if it can only go to 60Amps via the software. True or can i send 140 via MQTT?

Thanks