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</o:shapelayout></xml><![endif]--></head><body lang=CS link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Pamatuji ještě doby, kdy jsme ve firmě vyvíjeli vlastní PLC. Jednak kvůli špatné dostupnosti průmyslových a jejich nevyhovujícím parametrům. Byla postavená na Z80 nebo 8051. Z dnešního pohledu sranda výkon, ale díky efektivnímu programování v ASM plně použitelné.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>S odstupem mnoha let jsme přišli na nečekaný bonus těchto zařízení: i po 30 letech jsou opravitelná a vyrobitelná jako náhradní díl. To se o profi PLC zdaleka říci nedá. Pokud zákazníkovi odejde 10 let staré PLC od Omronu, BaR, Siemensu… tak má smůlu. Opravit nejde, sehnat náhradní nejde, nahradit ho novějším znamená psát program téměř od základu…<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Hw-list [mailto:hw-list-bounces@list.hw.cz] <b>On Behalf Of </b>Michal Grunt<br><b>Sent:</b> Saturday, January 21, 2023 2:51 PM<br><b>To:</b> HW-news<br><b>Subject:</b> Re: jak na hodiny<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>Záleží čeho bastlením chcete dosáhnout. Zda úspor nebo mít něco co nikdo neudělal nebo se dozvědět nové věci, naučit se nové dovednosti, odpočinout si od každodenního stresu a ještě z toho mít dobrý pocit. A nebo prostě jít do krámu a koupit si to :-).<o:p></o:p></p></div></div></body></html>