>> On Nov 21, 2015, at 2:43 AM, Róbert SZAKSZ <[email protected]> wrote: >> >> I mesured it and on DC and it shows 0 V (zero V). >> May be the information (pls. see attachment) that UPS PIN1 should bee keept >> HI is mandatory. Should I connect it to PC PIN4 DTR? > >Certainly possible. blazer_ser and nutdrv_qx should set DTR high and RTS low >by default, but that can be adjusted.> I will try to make both cables, but UPS PIN9 (TX) doesn't answer it seems like no power on it.
>> >> OR >> >> I need to follow with contact closure cable? > >If the UPS is capable of the smart protocol, I still think that is worth >trying first. But it's up to you. I am not 100% sure that smart protocol is capable, because the only one place where it is mentioned is the picture I sended you. Question for contact cable http://web.archive.org/web/20100106160328/http://ups.miem.edu.ru/ups_faq5.html type 5.2.1 is to set CP[RTS] OL[CTS] LB[DCD] SD[DTR] is this correct? Best regards, Robert SZAKSZ. _______________________________________________ Nut-upsuser mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser
