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Recent content by Watchout

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    Force EAsun SMR II 5.5Kw to change between utility and PUL modes.

    Hi' there, to the best of my knowledge neither the. REVO II or the similar EASUN accepts serial commands to change the operation, they only react to status read commands, no write commands. That's why we changed into using a completely different Inverter manufacturer, who proved tonus before we...
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    Battery capacity tester with data logging

    Hi' everybody, Atorch make several different variants of testers. The DL-24P is a good tester, but only suitable really for cell capacities below 80Ah, because it isn't able to sustain a discharge current above 16Amp (=0.2C) which is the standardized test discharge current. You can still use...
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    Force EAsun SMR II 5.5Kw to change between utility and PUL modes.

    Hello Sebastian, You never came back with info about your ability to hack our version of the EADUN inverters ?
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    Force EAsun SMR II 5.5Kw to change between utility and PUL modes.

    I am very interested in hearing more about your hack ??
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    Force EAsun SMR II 5.5Kw to change between utility and PUL modes.

    This is the ones we bought 10 of, on false pretence, as the documentation they sent indicated we could control them over serial input.
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    Force EAsun SMR II 5.5Kw to change between utility and PUL modes.

    Hi' very interesting post you made there. I am not sure about the display you are writing about. I would call our displays pseudo graphics, as the are monochrome and with fixed icons for solar, battery and load. So I would not call them real graphic displays. Is there any chance you can hack...
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    Watch out for fraudulent LIFEPO4 200AH "NEW A-GRADE" CALB cells

    Yes, now it is for sure. But 2-3 years ago it wasn't, and moreover I didn't even know about this forum back then. I even afterwards also experienced problems with a seller on ALIBABA, but finally found a trustworthy seller, that I have now received several deliveries from, without issues on the...
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    Watch out for fraudulent LIFEPO4 200AH "NEW A-GRADE" CALB cells

    I fail to see the relevance of this statement ?!? As I belong to many others that do not have unlimited financial resources, I obviously search the internet for good offerings. You assume that I should know already beforehand, that AliExpress allowed completely fraudulent advertising of...
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    Watch out for fraudulent LIFEPO4 200AH "NEW A-GRADE" CALB cells

    Here is the identification on the "new" shops offering falsehood battery capacities at redicules prices. Shop1102345133 Store and Shop1102321284 Store, which by the way again are the same people behind each of these two shops (maybe more shops, don't know), using the same marketing material, and...
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    Watch out for fraudulent LIFEPO4 200AH "NEW A-GRADE" CALB cells

    Well if you read my postings here on DIYsolar, you will find that I did manage to get some compensation from AliExpress, but certainly NOT thanks to these gangsters, who constantly refused to give any form of compensation, just denying, lying and refusing all Proff presented to them. The big...
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    SOROTEC REVO II Factory Password

    Neither SORO nor EASUN support setting operational parameters over any input channel, except the front panel. DORO at least is honest about it, but EASUN sends out serial protocol documentation that indicate they DO support it, but as mentioned before they DON'T. Moreover EASUN competent...
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    Sorotec REVO II 5,5Kw / EASUN( AXPERT/POWLAND) IGRID VE II 5,5KW

    Did you get the RS232 communication to work for setting the parameters in the inverter, we can read parameters, but not change them over the RS-232 line. It also seems to have a wifi H/W, but we can't find any settings to activate it ? Best regards Watch-Out
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    EASUN IGRID VE II 5,5KW (Sorotec REVO II ) GERMANY firmware "Utility Power charging disabled" ?

    I can't see any reason why this would be disabled on the EASUN inverters. The ones we have bought has no problem doing SC charging, but you have to consider s couple of other settings as well, namely being in Utility mode and having the Battery full voltage set at a higher voltage than your...
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    Force EAsun SMR II 5.5Kw to change between utility and PUL modes.

    Hi Sebastian, We have 10 identical inverters, with exactly the same problem, and EASUN "technical support" is like trying to get answers out of a black hole, questions go in, but nothing comes out. But to answer your second question: Yes you can add additional external chargers, no problem...
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