Non need to apologize, thank you for your help. I asked Telford for a quote early this week, the price is not low, eventually I'll order from them. Fabio. "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: > My apologies that was the User Manual. The only place I know that > has the Maintenance Manual is Telford Electronics in the UK (they > sell photocopies). > > Dave > -----Original Message----- > From: volt-nuts-bounces@febo.com [mailto:volt-nuts-bounces@febo.com] > On Behalf Of David C. Partridge > Sent: 03 March 2012 18:22 > To: 'Discussion of precise voltage measurement' > Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions > (washelp request (eeprom?)) > > <http://www.ko4bb.com/manuals/index.php> will find you the manual > > > Regards, > David Partridge > -----Original Message----- > From: volt-nuts-bounces@febo.com [mailto:volt-nuts-bounces@febo.com] > On Behalf Of Fabio Eboli > Sent: 03 March 2012 14:46 > To: Discussion of precise voltage measurement > Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions > (was help request (eeprom?)) > > Little update: tried shorting SP2 jumper but the meter stops reading > DC volts, like if the input is disconnected, no more tests on this, > I disconnected the jumper like as before... > strange ? > > Fabio. > > > _______________________________________________ > 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

I send them several mails but I did not get an answer so if you manage to buy one, let me know how you did it. ;-) Fred PA4TIM Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het volgende geschreven: > Non need to apologize, thank you for your help. > I asked Telford for a quote early this week, the > price is not low, eventually I'll order from them. > > Fabio. > > "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: > >> My apologies that was the User Manual. The only place I know that has the Maintenance Manual is Telford Electronics in the UK (they sell photocopies). >> >> Dave >> -----Original Message----- >> From: volt-nuts-bounces@febo.com [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. Partridge >> Sent: 03 March 2012 18:22 >> To: 'Discussion of precise voltage measurement' >> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions (washelp request (eeprom?)) >> >> <http://www.ko4bb.com/manuals/index.php> will find you the manual >> >> >> Regards, >> David Partridge >> -----Original Message----- >> From: volt-nuts-bounces@febo.com [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >> Sent: 03 March 2012 14:46 >> To: Discussion of precise voltage measurement >> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions (was help request (eeprom?)) >> >> Little update: tried shorting SP2 jumper but the meter stops reading DC volts, like if the input is disconnected, no more tests on this, I disconnected the jumper like as before... >> strange ? >> >> Fabio. >> >> >> _______________________________________________ >> 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. >> > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > > _______________________________________________ > 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.

Sorry, but I simply sent an email :) They answered after a pair of days with the price and the payment details. Now I sent another email, we will see if they answer also to this ;) Fabio. Fred Schneider <pa4tim@gmail.com> ha scritto: > I send them several mails but I did not get an answer so if you > manage to buy one, let me know how you did it. ;-) > > Fred PA4TIM > > Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het > volgende geschreven: > >> Non need to apologize, thank you for your help. >> I asked Telford for a quote early this week, the >> price is not low, eventually I'll order from them. >> >> Fabio. >> >> "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: >> >>> My apologies that was the User Manual. The only place I know that >>> has the Maintenance Manual is Telford Electronics in the UK (they >>> sell photocopies). >>> >>> Dave >>> -----Original Message----- >>> From: volt-nuts-bounces@febo.com >>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. Partridge >>> Sent: 03 March 2012 18:22 >>> To: 'Discussion of precise voltage measurement' >>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>> questions (washelp request (eeprom?)) >>> >>> <http://www.ko4bb.com/manuals/index.php> will find you the manual >>> >>> >>> Regards, >>> David Partridge >>> -----Original Message----- >>> From: volt-nuts-bounces@febo.com >>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >>> Sent: 03 March 2012 14:46 >>> To: Discussion of precise voltage measurement >>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>> questions (was help request (eeprom?)) >>> >>> Little update: tried shorting SP2 jumper but the meter stops >>> reading DC volts, like if the input is disconnected, no more tests >>> on this, I disconnected the jumper like as before... >>> strange ? >>> >>> Fabio. >>> >>> >>> _______________________________________________ >>> 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. >>> >> >> >> >> ---------------------------------------------------------------- >> This message was sent using IMP, the Internet Messaging Program. >> >> >> >> _______________________________________________ >> 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

A little update: no more answers to my two emails, seems that Telford doesn't want my money after all ;) Fabio. Fred Schneider <pa4tim@gmail.com> ha scritto: > I send them several mails but I did not get an answer so if you > manage to buy one, let me know how you did it. ;-) > > Fred PA4TIM > > Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het > volgende geschreven: > >> Non need to apologize, thank you for your help. >> I asked Telford for a quote early this week, the >> price is not low, eventually I'll order from them. >> >> Fabio. >> >> "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: >> >>> My apologies that was the User Manual. The only place I know that >>> has the Maintenance Manual is Telford Electronics in the UK (they >>> sell photocopies). >>> >>> Dave >>> -----Original Message----- >>> From: volt-nuts-bounces@febo.com >>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. Partridge >>> Sent: 03 March 2012 18:22 >>> To: 'Discussion of precise voltage measurement' >>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>> questions (washelp request (eeprom?)) >>> >>> <http://www.ko4bb.com/manuals/index.php> will find you the manual >>> >>> >>> Regards, >>> David Partridge >>> -----Original Message----- >>> From: volt-nuts-bounces@febo.com >>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >>> Sent: 03 March 2012 14:46 >>> To: Discussion of precise voltage measurement >>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>> questions (was help request (eeprom?)) >>> >>> Little update: tried shorting SP2 jumper but the meter stops >>> reading DC volts, like if the input is disconnected, no more tests >>> on this, I disconnected the jumper like as before... >>> strange ? >>> >>> Fabio. >>> >>> >>> _______________________________________________ >>> 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. >>> >> >> >> >> ---------------------------------------------------------------- >> This message was sent using IMP, the Internet Messaging Program. >> >> >> >> _______________________________________________ >> 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

Another update, maybe if someone wants to buy from Telford wants to know what happens to me: Telford answered me 6/mar and was helpful, also we agreed on the price (2 manuals instead of one :), 8/mar I sent the payment trough paypal. 12/mar I sent a mail, asking fot aknowledgment of payment, delivery date etc, no more answers so far :( Now I hope at least I'll receive the manuals soon, I'll let you know. Fabio. Fabio Eboli <FabioEb@quipo.it> ha scritto: > A little update: no more answers to my two emails, > seems that Telford doesn't want my money after all ;) > > Fabio. > > Fred Schneider <pa4tim@gmail.com> ha scritto: > >> I send them several mails but I did not get an answer so if you >> manage to buy one, let me know how you did it. ;-) >> >> Fred PA4TIM >> >> Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het >> volgende geschreven: >> >>> Non need to apologize, thank you for your help. >>> I asked Telford for a quote early this week, the >>> price is not low, eventually I'll order from them. >>> >>> Fabio. >>> >>> "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: >>> >>>> My apologies that was the User Manual. The only place I know >>>> that has the Maintenance Manual is Telford Electronics in the UK >>>> (they sell photocopies). >>>> >>>> Dave >>>> -----Original Message----- >>>> From: volt-nuts-bounces@febo.com >>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. Partridge >>>> Sent: 03 March 2012 18:22 >>>> To: 'Discussion of precise voltage measurement' >>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>>> questions (washelp request (eeprom?)) >>>> >>>> <http://www.ko4bb.com/manuals/index.php> will find you the manual >>>> >>>> >>>> Regards, >>>> David Partridge >>>> -----Original Message----- >>>> From: volt-nuts-bounces@febo.com >>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >>>> Sent: 03 March 2012 14:46 >>>> To: Discussion of precise voltage measurement >>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>>> questions (was help request (eeprom?)) >>>> >>>> Little update: tried shorting SP2 jumper but the meter stops >>>> reading DC volts, like if the input is disconnected, no more >>>> tests on this, I disconnected the jumper like as before... >>>> strange ? >>>> >>>> Fabio. >>>> >>>> >>>> _______________________________________________ >>>> 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. >>>> >>> >>> >>> >>> ---------------------------------------------------------------- >>> This message was sent using IMP, the Internet Messaging Program. >>> >>> >>> >>> _______________________________________________ >>> 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. >> > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > > _______________________________________________ > 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

Hi Fabio I always found they were better to talk to on the 'phone than dealing with their emails Dave -----Original Message----- From: volt-nuts-bounces@febo.com [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli Sent: 15 March 2012 17:43 To: Discussion of precise voltage measurement Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions (washelp request (eeprom?)) Another update, maybe if someone wants to buy from Telford wants to know what happens to me: Telford answered me 6/mar and was helpful, also we agreed on the price (2 manuals instead of one :), 8/mar I sent the payment trough paypal. 12/mar I sent a mail, asking fot aknowledgment of payment, delivery date etc, no more answers so far :( Now I hope at least I'll receive the manuals soon, I'll let you know. Fabio. Fabio Eboli <FabioEb@quipo.it> ha scritto: > A little update: no more answers to my two emails, seems that Telford > doesn't want my money after all ;) > > Fabio. > > Fred Schneider <pa4tim@gmail.com> ha scritto: > >> I send them several mails but I did not get an answer so if you >> manage to buy one, let me know how you did it. ;-) >> >> Fred PA4TIM >> >> Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het >> volgende geschreven: >> >>> Non need to apologize, thank you for your help. >>> I asked Telford for a quote early this week, the price is not low, >>> eventually I'll order from them. >>> >>> Fabio. >>> >>> "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: >>> >>>> My apologies that was the User Manual. The only place I know that >>>> has the Maintenance Manual is Telford Electronics in the UK (they >>>> sell photocopies). >>>> >>>> Dave >>>> -----Original Message----- >>>> From: volt-nuts-bounces@febo.com >>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. Partridge >>>> Sent: 03 March 2012 18:22 >>>> To: 'Discussion of precise voltage measurement' >>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions >>>> (washelp request (eeprom?)) >>>> >>>> <http://www.ko4bb.com/manuals/index.php> will find you the manual >>>> >>>> >>>> Regards, >>>> David Partridge >>>> -----Original Message----- >>>> From: volt-nuts-bounces@febo.com >>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >>>> Sent: 03 March 2012 14:46 >>>> To: Discussion of precise voltage measurement >>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions >>>> (was help request (eeprom?)) >>>> >>>> Little update: tried shorting SP2 jumper but the meter stops >>>> reading DC volts, like if the input is disconnected, no more tests >>>> on this, I disconnected the jumper like as before... >>>> strange ? >>>> >>>> Fabio. >>>> >>>> >>>> _______________________________________________ >>>> 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. >>>> >>> >>> >>> >>> ---------------------------------------------------------------- >>> This message was sent using IMP, the Internet Messaging Program. >>> >>> >>> >>> _______________________________________________ >>> 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. >> > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > > _______________________________________________ > 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. _______________________________________________ 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.

I imagine, but for me and probably for many others like me it's easy to communicate writing in english and almost impossible speaking english :) Fabio. "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: > Hi Fabio > > I always found they were better to talk to on the 'phone than > dealing with their emails > > Dave > -----Original Message----- > From: volt-nuts-bounces@febo.com [mailto:volt-nuts-bounces@febo.com] > On Behalf Of Fabio Eboli > Sent: 15 March 2012 17:43 > To: Discussion of precise voltage measurement > Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions > (washelp request (eeprom?)) > > Another update, maybe if someone wants to buy from Telford wants to > know what happens to me: > Telford answered me 6/mar and was helpful, also we agreed on the > price (2 manuals instead of one :), 8/mar I sent the payment trough > paypal. > 12/mar I sent a mail, asking fot aknowledgment of payment, delivery > date etc, no more answers so far :( Now I hope at least I'll receive > the manuals soon, I'll let you know. > Fabio. > > Fabio Eboli <FabioEb@quipo.it> ha scritto: > >> A little update: no more answers to my two emails, seems that Telford >> doesn't want my money after all ;) >> >> Fabio. >> >> Fred Schneider <pa4tim@gmail.com> ha scritto: >> >>> I send them several mails but I did not get an answer so if you >>> manage to buy one, let me know how you did it. ;-) >>> >>> Fred PA4TIM >>> >>> Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het >>> volgende geschreven: >>> >>>> Non need to apologize, thank you for your help. >>>> I asked Telford for a quote early this week, the price is not low, >>>> eventually I'll order from them. >>>> >>>> Fabio. >>>> >>>> "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: >>>> >>>>> My apologies that was the User Manual. The only place I know that >>>>> has the Maintenance Manual is Telford Electronics in the UK (they >>>>> sell photocopies). >>>>> >>>>> Dave >>>>> -----Original Message----- >>>>> From: volt-nuts-bounces@febo.com >>>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. Partridge >>>>> Sent: 03 March 2012 18:22 >>>>> To: 'Discussion of precise voltage measurement' >>>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions >>>>> (washelp request (eeprom?)) >>>>> >>>>> <http://www.ko4bb.com/manuals/index.php> will find you the manual >>>>> >>>>> >>>>> Regards, >>>>> David Partridge >>>>> -----Original Message----- >>>>> From: volt-nuts-bounces@febo.com >>>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >>>>> Sent: 03 March 2012 14:46 >>>>> To: Discussion of precise voltage measurement >>>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour questions >>>>> (was help request (eeprom?)) >>>>> >>>>> Little update: tried shorting SP2 jumper but the meter stops >>>>> reading DC volts, like if the input is disconnected, no more tests >>>>> on this, I disconnected the jumper like as before... >>>>> strange ? >>>>> >>>>> Fabio. >>>>> >>>>> >>>>> _______________________________________________ >>>>> 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. >>>>> >>>> >>>> >>>> >>>> ---------------------------------------------------------------- >>>> This message was sent using IMP, the Internet Messaging Program. >>>> >>>> >>>> >>>> _______________________________________________ >>>> 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. >>> >> >> >> >> ---------------------------------------------------------------- >> This message was sent using IMP, the Internet Messaging Program. >> >> >> >> _______________________________________________ >> 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. >> > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > > _______________________________________________ > 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

Finally the manual saga ended : today the 7061 maintenance manual arrived, it's photocopied (or laser printed maybe), very clean and readable. I had only the time to read superficially, but I liked the description of temperature compensaiton for the reference diode, now I only need a controlled climatic chamber to play with :) I received as bonus a 7075 operator manual original (not photocopied), it will be nice companion to the 7075 that I received recently. Fabio. Fabio Eboli <FabioEb@quipo.it> ha scritto: > Another update, maybe if someone wants to buy from Telford > wants to know what happens to me: > Telford answered me 6/mar and was helpful, also we agreed > on the price (2 manuals instead of one :), > 8/mar I sent the payment trough paypal. > 12/mar I sent a mail, asking fot aknowledgment of payment, > delivery date etc, > no more answers so far :( > Now I hope at least I'll receive the manuals soon, I'll let you > know. > Fabio. > > Fabio Eboli <FabioEb@quipo.it> ha scritto: > >> A little update: no more answers to my two emails, >> seems that Telford doesn't want my money after all ;) >> >> Fabio. >> >> Fred Schneider <pa4tim@gmail.com> ha scritto: >> >>> I send them several mails but I did not get an answer so if you >>> manage to buy one, let me know how you did it. ;-) >>> >>> Fred PA4TIM >>> >>> Op 3 mrt. 2012 om 19:57 heeft Fabio Eboli <FabioEb@quipo.it> het >>> volgende geschreven: >>> >>>> Non need to apologize, thank you for your help. >>>> I asked Telford for a quote early this week, the >>>> price is not low, eventually I'll order from them. >>>> >>>> Fabio. >>>> >>>> "David C. Partridge" <david.partridge@perdrix.co.uk> ha scritto: >>>> >>>>> My apologies that was the User Manual. The only place I know >>>>> that has the Maintenance Manual is Telford Electronics in the UK >>>>> (they sell photocopies). >>>>> >>>>> Dave >>>>> -----Original Message----- >>>>> From: volt-nuts-bounces@febo.com >>>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of David C. >>>>> Partridge >>>>> Sent: 03 March 2012 18:22 >>>>> To: 'Discussion of precise voltage measurement' >>>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>>>> questions (washelp request (eeprom?)) >>>>> >>>>> <http://www.ko4bb.com/manuals/index.php> will find you the manual >>>>> >>>>> >>>>> Regards, >>>>> David Partridge >>>>> -----Original Message----- >>>>> From: volt-nuts-bounces@febo.com >>>>> [mailto:volt-nuts-bounces@febo.com] On Behalf Of Fabio Eboli >>>>> Sent: 03 March 2012 14:46 >>>>> To: Discussion of precise voltage measurement >>>>> Subject: Re: [volt-nuts] Solartron 7061 ROM and behaviour >>>>> questions (was help request (eeprom?)) >>>>> >>>>> Little update: tried shorting SP2 jumper but the meter stops >>>>> reading DC volts, like if the input is disconnected, no more >>>>> tests on this, I disconnected the jumper like as before... >>>>> strange ? >>>>> >>>>> Fabio. >>>>> >>>>> >>>>> _______________________________________________ >>>>> 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. >>>>> >>>> >>>> >>>> >>>> ---------------------------------------------------------------- >>>> This message was sent using IMP, the Internet Messaging Program. >>>> >>>> >>>> >>>> _______________________________________________ >>>> 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. >>> >> >> >> >> ---------------------------------------------------------------- >> This message was sent using IMP, the Internet Messaging Program. >> >> >> >> _______________________________________________ >> 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. >> > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > > _______________________________________________ > 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

Hi, Fabio! Zener TC correction in the 7061 and 7071/7081 is very simple. Recently I wrote a small article about TC correction methods in precision DMMs and calibrators: http://www.radiokot.ru/forum/viewtopic.php?f=10&t=52829&start=60 (sorry, but in Russian). It is possible to achieve 0.1 ppm/C temperature drift by choosing the proper coefficients of the quadratic function. But 7061 maintenance manual - it's amazing! Mickle T. Friday, March 23, 2012, 4:23:57 PM, you wrote: FE> Finally the manual saga ended : FE> today the 7061 maintenance manual arrived, FE> it's photocopied (or laser printed maybe), FE> very clean and readable. FE> I had only the time to read superficially, FE> but I liked the description of temperature FE> compensaiton for the reference diode, FE> now I only need a controlled climatic chamber FE> to play with :) FE> I received as bonus a 7075 operator manual FE> original (not photocopied), it will be FE> nice companion to the 7075 that I received FE> recently. FE> Fabio.

Thank you Mikle. I tried to read your post usign google translator, as far as I understand it a *very* interesting article, if you have time you should translate it. If I understand correctly the firmware corrects for temperature using a temperature sensor near the reference, and a parabolic model. The drift correction the instrument performs about every 15minutes should be just this? You mention the SZA263, some time ago I searched info about it but no luck, (I have one here in a fluke 8520, that has a mean time to fail of few hours :). Also you show a solartron 7075 disassembled reference, this evening I was just contemplating this exact component (I was disassembling and cleaning a 7075, I'll show some pics on this post: http://www.eevblog.com/forum/product-reviews-photos-and-discussion/solartron-7075-(or-will-i-be-able-to-reassemble-it-)/ ) you saved me from the tentation to disassemble it. If I understand correctly the 7061 has not the DAC but the thermal compensation cal is made by hand closing some solder bridges. Now I don't have much time and I'm waiting another programmer, in future I'll try to understand better the 7061, as far as my knowlede permits. Fabio. P.S. 7061 manual: very interesting but a little pricey, this hobby is becoming dangerous for my wallet :) ?????? <timka2k@yandex.ru> ha scritto: > Hi, Fabio! > Zener TC correction in the 7061 and 7071/7081 is very simple. > Recently I wrote a > small article about TC correction methods in precision DMMs and calibrators: > http://www.radiokot.ru/forum/viewtopic.php?f=10&t=52829&start=60 > (sorry, but in > Russian). It is possible to achieve 0.1 ppm/C temperature drift by > choosing the > proper coefficients of the quadratic function. But 7061 maintenance manual - > it's amazing! > > Mickle T. > > Friday, March 23, 2012, 4:23:57 PM, you wrote: > FE> Finally the manual saga ended : > FE> today the 7061 maintenance manual arrived, > FE> it's photocopied (or laser printed maybe), > FE> very clean and readable. > > FE> I had only the time to read superficially, > FE> but I liked the description of temperature > FE> compensaiton for the reference diode, > FE> now I only need a controlled climatic chamber > FE> to play with :) > > FE> I received as bonus a 7075 operator manual > FE> original (not photocopied), it will be > FE> nice companion to the 7075 that I received > FE> recently. > > FE> Fabio. > > > > _______________________________________________ > 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. > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.