ASC3N Interface Card0 pages

نسخه متنی

MODEL ASC/3AE8OJJES:FIAL!NΏEFrFA]E0ARD(CPIlCI\IA.)

TheASC3 greatly simplifies oomnnunications between your oorrputer and A25E?3Dyou can use an absolute enooder for a wde variety of motion msasuremsnt or control appications It proVdesai thenecessarysigiastointerroc^eandreadinthedatafromLpto3encod

TheAS}/3arndA25Stransmt andreceivedatase'iallybyR>422linedriversandrecevers. TheA25Srequiresanactivelowinterrogatepulsetoinitiatea rotary-to-digta converson. lheAS^3generatesthissigia, andsendsit onaseparatelinesmultaneousytoeachof thethreeencoders Wien each encoder has convertedrotarypositionintodi^tal data,theASI?3startsreadingandshiftingtheserial dataintoitson-boardshift reg^stersTlheshift/readdockisgeneratedfor althreeahannesinunisoaYroucan^ Farameterssuchthequaityandlengthof

thetransmsson lineandapplicationtiming requirementswiill affect the maximum baud rateallowable Thebaud ratecanbefrom28kr-Zto3.6M-Z, which correspondtomaximumdataupdateratesfrom1,000to 100,000encoder readsper second. Youcanasoconfigurethedatasze(from14to17bts) and parity (e/maodd)byjurrpersW^eyouare^

TheASC?3checksthe parity of theincomingdataand reportsanyerrorstothestatusregister, which aso has a" busy sigia" bit that you can poll. AternativeyyoucanassigianlRQlineandigiorethestatusregster, if desired. Asimpel/Oreadfromthecomputer will input thedatafromtheASI/3toyour

E^AS}3interfaceboardcomeswWthacormp•ehenSveLSe•'sManua anda3.5" diskettecontainingtest and utility software and example programs for both DOSand^ndows®.

MODEL ASC/3 ABSOLUTE SERIAL INTERFACE CARD

General

Maximumdataupdaterate	100,000readsper second
Hardwareoompatiblity	IBM® AT-oompatibe(cr higher) compute" with	Matingenocder	Mode A25Sabsoute rotary encode- with
an avalabe 16-bit ISA bus expanscn oard	serialoutput.
Set.	Electrical
I/Obaseaddress	20O3F0 (hex); (coupes 16 ocntigucus hex
addresses(userse eotab e).	Typ. pcwerrequirements	+ 5V;a500mAтax(w/oencoders).
lilarupt request le^	IKE, 7,9,10,11,15, NOE (use-seeotabe).
Catasze	14,15,16and17bts(use-seeotabei.	Environmental
Farity	B/e1crccd(use-seectabe).
AxasSuppcrted	One twccrthreeaxes.	Operatingtemperature	0°Cto70°C(32DFto1580F).
GOnnedorlnte-faoe	3femae 15-pn, high densty D-submniature	Operatinghumidity	0%to90%(non-con:ensng).
oonnectcrs(CE-15S).	Stcragetemperature	-20°Cto70°C(-40Fto1580F).
Se"iai inputfrcmeTocde'	BA/FS-422 dfferentia line reoevers Encrde	Stcragehumidity	0%to950/o(non-от(:e1S ng).
dataMS3fi rst, paritylast.
Serial output	E A/RS422 dfferentia linedrivers interrccgate	Physical
pulseandolcoksignal.
Maxi mumdataOcck rate	3.6Mhz.	Size	Standard^ length I BMP FCCard.
Mini mumdataOcok rate	28 kHz		Standard^ length I BMP FCCard.

GJFEYFFE:î^CN!NSRJVFE\S- TROY NY- 800.799.1844 FAX518.274.0336 - WMA/GJFLFEY0CM- ENCCEFBg GJFEYOCM

درباره سازنده

اطلاعات تماس

ASC3N Interface Card0 pages

تمام کاتالوگها و بروشورهای فنی شرکت GURLEY Precision Instruments

IRAN INDUSTRY EXPO

خدمات بازرگانی