Hi David, well it is currently working and close to calibrated as far as I can tell. But I want to get those calibration factors saved before it dies on me. Last calibrated 2008, and well down on drift by now.
I get a diurnal 0.14 microvolt drift with a shorting plug that stays on when not in use. a drift of about 0.1 microvolts in about 3 weeks. Nothing else to confirm anything else as I have only just got it chatting out through the rs232. I will have to buy something to read them with. M K > From: david.partri...@perdrix.co.uk > To: volt-nuts@febo.com > Date: Sun, 13 Jan 2013 16:36:52 +0000 > Subject: Re: [volt-nuts] vSolartron7081 rom reading > > Actually, I believe that the MONITOR command will allow you look at storage > anywhere within the address space of either of the processors, see pages 8.1 > through 8.5 of the service manual. So it should be possible to READ the ROMs > this way if both processors are working and communicating. > > However it would be pretty slow, and as all the ROMs are socketed, it's not a > big deal to just remove them and read them in a programmer. > > Note that I haven't tried this. > > Regards, > David Partridge > -----Original Message----- > From: volt-nuts-boun...@febo.com [mailto:volt-nuts-boun...@febo.com] On > Behalf Of Bill Ezell > Sent: 13 January 2013 13:28 > To: volt-nuts@febo.com > Subject: Re: [volt-nuts] vSolartron7081 rom reading > > Going from memory, no, you have to pull the roms and read them. At least, > that's what a few of us in the group have done. > You can access ram and nvram, though. > > -- > Bill Ezell > ---------- > They said 'Windows or better' > so I used Linux. > > > _______________________________________________ > volt-nuts mailing list -- volt-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts > and follow the instructions there. > > > _______________________________________________ > volt-nuts mailing list -- volt-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts > and follow the instructions there. _______________________________________________ volt-nuts mailing list -- volt-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts and follow the instructions there.
