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HP (Hewlett-Packard) HP E1351A manuale d’uso - BKManuals

HP (Hewlett-Packard) HP E1351A manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso HP (Hewlett-Packard) HP E1351A. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica HP (Hewlett-Packard) HP E1351A o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso HP (Hewlett-Packard) HP E1351A descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso HP (Hewlett-Packard) HP E1351A dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo HP (Hewlett-Packard) HP E1351A
- nome del fabbricante e anno di fabbricazione HP (Hewlett-Packard) HP E1351A
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature HP (Hewlett-Packard) HP E1351A
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio HP (Hewlett-Packard) HP E1351A non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti HP (Hewlett-Packard) HP E1351A e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio HP (Hewlett-Packard) in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche HP (Hewlett-Packard) HP E1351A, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo HP (Hewlett-Packard) HP E1351A, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso HP (Hewlett-Packard) HP E1351A. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    Conten ts HP E13 51A/53 A FET Multiple xer Use r’s Manu al Wa r rant y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 WARNINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Safety S y mbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Decla[...]

  • Pagina 2

    Measurin g Temper atu re Using Therm oc ouples ( HP E1353 A Module onl y ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Setup f or Measurin g Th er m o couple Temp e r a t ure usi ng an Externa l Mu ltimeter . . 43 Comme nts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Chapter 4 .Unde rstandi [...]

  • Pagina 3

    :CPON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 :CTYPe? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 : E RR o r? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 TRIGger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Pagina 4

    Not es 4 HP E1351 A/53A FE T Multiple x er User’s Manual Con tents[...]

  • Pagina 5

    Certificati on H ewlett- Pac kar d Company cer tif ies tha t this produ ct met its publi shed spec ifi ca tion s a t the time of s hipment f r om the fact ory. H ewle tt- Packar d fu r ther certi fies tha t i ts ca libra tion measureme nts are tr aceabl e to the Unit ed Stat es Nation al I nstit ute of Stand ard s and Tec h- nol og y (for m erl y N[...]

  • Pagina 6

    F rame or chassis ground ter mi nal— t yp i - cally conne cts to the equipment’s metal frame. Al ter n ati ng c u rren t (A C ). Dir ect curr en t (DC). Indi ca tes haza rdous v olta ge s. Ca lls a t te nt i on t o a pr oce dure, pr actice, or c on dition that c ould caus e bod ily injury or de ath. Ca lls a t te nt i on t o a pr oce dure, pr a[...]

  • Pagina 7

    Declaration o f Conformity according to I S O/IEC Guide 22 an d E N 45014 Manu fa cturer’ s Nam e: Hewlett -Pa ck ar d Compa ny Lo v eland Manufacturing Center Ma n ufact urer ’s Addre ss : 815 14 t h St reet S.W. Lo v ela nd, C olorado 80537 decl are s , that the prod u ct: Produ c t Name: 16-C hannel FE T Multipl exer M odule s Mode l N umber[...]

  • Pagina 8

    Not es 8 HP E 1 351 A, E 135 3A 16 -Channel FET Multiple x er Mo dule s Use r’s M an ual[...]

  • Pagina 9

    Reader C omment S hee t HP E1351A/53A 16-Channel FET M ultiplex er Modul e User’s Manual Edi t ion 4 Y ou ca n help us i mprove our manua l s b y s h a ri n g your comm ents and sug gesti ons. In apprec iat i on of your t ime, we will ente r yo u i n a q uarterl y drawing for a H ewle tt -Pac k ard Palmt op Pe rs o nal C omp uter (U .S. go ve rnm[...]

  • Pagina 10

    10 HP E1 351A/53A 16-Chan nel FET Multiple xer M o dule User’s Man ual[...]

  • Pagina 11

    Ch a pter 1 Getting Started with the HP E1 351A/53 A Using This Chapter This c hapt er de scr ibes the HP E13 5 1 A 16-C ha nne l FET a nd t he HP E135 3A 16-C hannel Ther moc o u ple FE T Mu ltiplex e r M odul e s, and sho w s how t o progra m t he module s u sin g SCPI (Sta nda r d C omman ds f or Progra m mable I n stru m en ts) c ommands. This [...]

  • Pagina 12

    For hi gh -spe ed ope rati on (1 0 0 K s witch es/ sec . ) the scan n i ng list is auto matic ally d o w nl oaded i nt o RA M on th e multi plexe r mod u l e . Trigger ing f or c h annel a dva nc e is from t he t wo handsha ke l ines on t h e di g i t a l bus. The scann ing ope r a t ion d oes no t r eq u ire any interve nti on f r om th e mai nf r[...]

  • Pagina 13

    Figu re 1-1. F E T Multipl exer Modu le Block Diag ra m Chap ter 1 G etti n g Started with the H P E 1 351A/5 3 A 13[...]

  • Pagina 14

    S w itchbox and Scanning V oltmeter Configurations A VXIbus ins tru m ent is a modu le or group of m odu le s wh i c h p erform a sp ec if ied fu n ct io n . For the HP E1300 /01 m a i nfram e, t h e f i rst mo d u le in an in stru m ent mu st have a l ogic al ad dress whic h is e v e n ly divi sibl e by 8 (16, 24, 112 ) , a nd t he res t of t he m[...]

  • Pagina 15

    120 T RIGGE R 70903 !Trigge r the s w i tchbo x to ad v ance the chan ne l l i st 130 NEX T I !I nc r em en t co un t 140 END Sca nni ng Vo ltm eter W h en t h e mu ltiple x e r(s) is c o m b i ned w it h a m ulti m et e r to fo r m a s i n gle instru m ent, th e y bec ome a virtu al inst r u m ent, a sca nni ng vol t m et er. The mu lt ip le x er([...]

  • Pagina 16

    Programming Language The ex a m p les in t his m anual u s e the Standar d Comm a nds f o r Progra m ma b le I nst r u m e nts (SC PI) co m ma n ds, H e wl e tt-Pa c k ard BA SI C and an HP 900 0 S eries 200/300 c o m puter o ver the HP-I B. Chapte r 5 co ntains inf orm ation on S CP I c ommand format. App end i x B c o nta in s de tails on the reg[...]

  • Pagina 17

    Ch a pter 2 Confi guring the HP E1 351A/53 A FET Multi plexer Modules Using This Chapter This c hapt er s h o w s how to c onfigure t he 16 -Cha nne l F E T Mu l tip l ex er Mo dul es , how to co n n ec t ex t ernal wiring and how to conne ct multim eters . This c hapter c o ntains t he fo llowi ng sections : • Wa r n ing s a n d C a u t io ns . [...]

  • Pagina 18

    Multiplexer Card Numbers HP plug - in module s in st all e d in an HP VXI bus mai n fram e are t r eate d as in d e pen dent inst ru m en ts each having a un iq u e seco ndary HP-IB add ress . An i nstrum ent ma y b e co mpo sed of a si ngle plug - in mo dule or mul tipl e p lu g - in m o du le s . Th e ca rd nu mb er i d e n t if ie s t he m o du [...]

  • Pagina 19

    The logi c al a ddre s se s no ted in Fi gures 2-1, 2 -2, and 2-3 a pply to m o d ul es insta lle d in an HP 75 000 Series B M ainfr a m e (HP Mode l N umb er E130 0 A /E13 0 1 A ) or i n a ma i nframe wit h an HP E1405 /1406 C ommand Mod ul e. See the HP 75000 Series B Insta llat ion an d Getting Start ed Guide or t he appropr iat e H P Comman d M[...]

  • Pagina 20

    Selecting the Interr upt Line Number The m ulti p l e xer modul e genera tes in terr u pts a t the en d of a do w nloa de d sca n list . T he interrupt li n e n um b er s w it ch determ ine s w hic h bac k plane IRQ lin e wil l b e u s ed. D iff e r ent mainfr a m es a nd re sour c e ma na ge r s rec og niz e differe nt bac k p lane IRQ lin e s. Th[...]

  • Pagina 21

    Setting the Car d ID Sw itch The multi p l e x er mo dule can be an H P E13 51 A, HP E135 2 A or H P E1353 A dep e ndi n g on whi ch terminal mo d u le is installed. W i th a normal conn ecti o n , t he te rminal mo dul e wil l autom atic ally c o n fi gure th e modul e f or the app ropriat e model. To ident i fy a mo d u le wit hout a t e r m inal[...]

  • Pagina 22

    Connecting User Inputs The 16-Channel F ET c onsists of a c omp on e nt module and a t e rmi n al mo d u le. If t h e t e r minal m odu le is n o t des ired, F igure 2-7 s hows the fron t panel and t he mo d u le’s c o nnec t or pin-out whic h mates to t he terminal mo du le . Figu re 2-7. 16-Ch an nel FET Multipl exer Connect or Pin-ou t 22 Conf[...]

  • Pagina 23

    Ad di ng Si gn al C ondi t io ni ng C ompo ne nt s/Cur rent Shunt s The m ulti pl e xer m o d ul e’s te rminal m o dule allows you to add co m po nen ts on eac h ch ann e l fo r the fo ll o w in g: – Lo w -Pa ss Fi lte r s – Attenuators – Curr ent S hunts (for curr ent measure ments us ing a vol t m et e r) Fig u re 2- 8 sho ws how to i ns [...]

  • Pagina 24

    Connecting Field Wiring L eads for t he in dividual channels are conn e cted throug h th e channel t ermi nals on t h e t ermi nal m odul es. Mul tim ete rs and si gnal ge n e rato r s c an be connecte d to the di rec t t e rmi nals o r t ree termin als on the termin al mo d u les. F igure 2-9 s hows the t ermi nal m odule ch an n e l t ermi nals f[...]

  • Pagina 25

    Wiring a Terminal Module The fo l lowi n g illustr atio ns sho w h ow t o c onnect f i eld wiring t o t h e t e r m inal mo du le . Chap ter 2 Configur ing the HP E13 51A/53A FET Mu l tiple x er Modul es 25[...]

  • Pagina 26

    Connecting Multimeters and Signal G enerators Fi gure 2-10 s h ows h ow to connect t h e ana log bu s co n nect or an d the digita l bus hand shak e cable betwe en multipl e multi ple xer modul es and t h e HP E1326 B Mu lti m eter. Us e the cabl e s s hipp ed wit h the multiplex er m odu le s to make the con n e ctio ns . S t and-alo ne m ulti met[...]

  • Pagina 27

    Analog Bus and Digital Bus C ables Fi g ure 2-1 1 s h ows ana lo g bus a nd di g ital bu s cab le s fo r multi plexer-to- multi plexer an d m ultiple xer-to - mul t i m et er co nnec tions. Fi gure 2-11. Anal og Bus and Dig ital Bu s Cables Chap ter 2 Configur ing the HP E13 51A/53A FET Mu l tiple x er Modul es 27[...]

  • Pagina 28

    Not es 28 Configur ing the HP E13 51A/53 A FET Mu l tiple x er Module s Ch apte r 2[...]

  • Pagina 29

    Ch a pter 3 Using the H P E135 1A/53A FE T Multipl exer Modules Using This Chapter Thi s chap ter use s so m e ty pical exampl es to sh o w ho w to use th e 16-C hanne l FET a nd 16 -Channel The rmo c oupl e FE T Mu ltipl exe r Mod ules. R ef er to C ha p t er 4, “ Unde rsta ndi n g the HP E13 5 1 A /5 3 A FET Mu lt ip le x e rs” for fur t h er[...]

  • Pagina 30

    To add res s speci fi c c hann el s w ithi n a mul ti pl exe r m odul e i n a sw itch box or sca nnin g voltme t e r c on fi g ura t ion, you mus t s e nd t he appr opr ia t e SCPI c ommand st rin g with a specifi ed card nu m b er (cc) and c hannel number (nn ). Th e ca r d number refer s to th e multi ple xer m o d ule within a switch box or scan[...]

  • Pagina 31

    Multiplexer Co mmands The fo llowi ng c ommands ar e c overed in Chap t e r 3. For a comp let e list an d des criptio n of c o m mand s s e e Chapte r 5, “ Co mmand Ref erenc e ” . Tab le 3-1. Matrix Comman d s Used in C h ap ter 3 Com ma nd De scr ip t i on ARM :COUNt < numb er > S elects nu m ber o f scanni ng cyc les fo r a swi t chbo [...]

  • Pagina 32

    Connecting Sw it chbox Channels to Direct Terminals The dire ct term inals pr ov i de dire ct ac c e ss t o c losed c h annels . The r e is a direct t e r minal f o r eac h bank, Ba nk 0 and Bank 1. Clos ing any c h annel in Bank 0 (channels 0 0 t o 07) c o nnects t he channel to t he Ba nk 0 dir e ct t erminal. Cl osin g any c hann e l i n B an k [...]

  • Pagina 33

    Comments Isolat i o n . The dir e ct t e r minals pr o v ide a m ore accur ate m easu rement t han th e tree te rminal s or th e analo g bus co n n ec tor as t he sig nal do es not hav e to t rav el th ro ugh th e e xt ra FE T swi tch es . Th e SCAN:PO RT NO NE co m m an d ope ns the tree iso la tion switch es and iso la tes the di re ct t er mina [...]

  • Pagina 34

    Connecting Sw it chbox Channels to Tree Terminals for Making Measurements Connec t external m ul timete rs to t h e A t r ee term i n al. The SCAN: PORT ABUS command clos e s the appropr iat e F ETs on the A and B tr ee isolation sw i tc h e s, s o tha t th e c hann e ls th a t are clo se d ar e co n n ec te d to bo th th e analog bus connector and[...]

  • Pagina 35

    Example : Connect Chan nels 02 and 10 to Tre e T ermi nal s f or 4-Wire Ohms Measuremen t The SCAN: MO DE FRE S co m mand s ep ar ates Bank 0 and Ba nk 1 f or 4-w i re re s ist anc e m easu rements or other s t imulu s/re sponse te stin g. Curren t or sig n als are c onnect e d to th e B t re e t e r minal and go out through a chann e l on one ba n[...]

  • Pagina 36

    Scanning a Range of Switchbox Channels You ca n scan a ra n g e of c hannels o f a s witchbox c o nsistin g of singl e or multi ple m ultipl exer m odules . S canni ng inv ol ves s eque ntiall y cl osing each c hannel on a rang e of sp e c ified c h anne ls. The sel e cted TRIG ger m ode det ermin e s w h e n the chann e l c losure wi ll advanc e .[...]

  • Pagina 37

    60 OUTPUT 70914; "SCAN (@100: 215)" ! Se lec ts the chan nel list; 100 se lec ts th e first c ha nne l of modul e #1 an d 215 sele c ts the l ast cha nne l of mo dule #2 . 70 OUTPUT 70914;"INI T " !Cl ose first chann el to start t he sc anni ng cy cl e 80 F O R I = 1 TO 32 !St art c ou nt loop 90 ENTER 722; A !E nt er re adi ng [...]

  • Pagina 38

    Exampl e: Mak i ng 2-Wire Ohms Measur ements by Scann ing Us e t he sa me setup s hown in t h e f irst pr ogram exam ple in t his s e ction, ex ce p t the c u r r ent source from th e m ulti me ter m ust b e c o nn e c ted t o t h e B t r ee te rmi nal . Chang e the c o m man ds in l i n es 1 0 and 40 to the fo l low in g: 10 OUTPUT 722;"TRI G[...]

  • Pagina 39

    Exampl e: Mak i ng Multiple Scans The ARM: CO UNt < number > co m mand se lec ts multi ple sc a nning c y cl es f or s witchb o x e s wit h non- d o w nloade d sca ns. It d oes not a pply w hen th e TRIGger: SOURce is DBUS or IMMedi ate . Add t h e command b e f ore the SCAN < channel_li st > in the fi rst program ex a mpl e in this s e[...]

  • Pagina 40

    Scanning a Switchbox w ithout a Do w nloaded Scan List Th is e xampl e sh ow s a FE T switch bo x co n nec te d to a mul tim ete r w ith th e analo g bus cable . The switch box an d m ultime t er are s ep a rate VXIbus i n st rum en ts . T h e mul t i mete r h as a se c on d a r y a dd r e ss o f 03 , an d the sw i tc hbo x ha s a se c on da ry add[...]

  • Pagina 41

    Scanning a Switchbox w ith a Dow nloaded Scan List Th is e xampl e sh ows a FE T switch bo x co n n ec ted to multi me te r wit h the anal og bus c abl e and the di gi tal b u s cable . The switch box an d m ulti m ete r are s ep a rate VXIbus i nst r u m ents . The mul t imet e r has a s e c o ndary a ddress of 03, and th e s wi tch box has a se c[...]

  • Pagina 42

    Scanning Voltmeter Conf iguration w ith HP E 1326B This ex a m p le shows an HP E1326B Multimeter and an H P E135 1 A / E1353 A Multipl e x er c ombined into a si ngle VXIbus instru m ent, a sca nning vol t m et er. The s econdary addre ss for t he scann ing volt me t er is 03. Bot h the ana log bu s co n nec tor and the digita l bus c onn ector ar[...]

  • Pagina 43

    Measuring Temperature Using Thermocouples (H P E1353A Module only ) Th e th er mo co upl e te rm i nal mod ule autom ati c all y co nf ig ure s th e HP E135 3 A FET Mu ltiplex er M odu le f o r t h er moc ouple r eadin g s. T h e mu ltime t er m easu r es th e res ista nce of a th e r mistor on the t erm inal mo d ule t o pr ov id e a r ef e re nc [...]

  • Pagina 44

    Comments Mea su rin g Tem per a t ure wi t h th e HP El3 26B /El 411B Mu l ti mete rs . The HP E1326B/E1411B Multi m eters can d irectly me asure c han ne ls o f single or multiple mul tiplexer modules. The multi m eter a utomatically calcula tes the co r rect temperature f or the specifi c th e rmistor or th e rmocoupl e type use d. For more infor[...]

  • Pagina 45

    Ch a pter 4 Understanding the HP E1351A /53A FET Multi plexer Modules Using This Chapter This ch apter expl ains t ec h n iques to scan the ch ann e ls of 16-Ch ann e l FET and 16-C hannel Ther moc ouple FET Mu ltiplex e r M odul e s. This c hapt er c ont a ins t he followi ng sections: • Co m mand s f o r Scanni ng Switch box Chann els . . . . .[...]

  • Pagina 46

    Figu re 4-1. Scann in g Command s 46 Understa n di ng the HP E1351 A / 53A FET Mul t iple xer Mod u l es Ch apter 4[...]

  • Pagina 47

    Ha ndsh ake Tri gger ing (T RIG:SO UR BUS) Us es digital bus on faceplate of m ult iplexer mod ule. Channel Adv ance and Chann el Clos ed con tinu ousl y ha ndsh a k e wi t h Vo ltmet er Ready and Vol t m eter Co m p l ete unt il scann ing list has co m p l eted specified nu m b er o f cycles. Advancing Scan ( TRIG [:IMM] This com mand advan c es t[...]

  • Pagina 48

    Example : Scanni ng wit h Exte rn a l Instrum ents This ex a m pl e u s es the m ain f rame "Trig Out" port to synchron iz e t h e mu lt iple x e rs to an HP 3457 A Digital Mu l t i m et er. See t he fo llowi ng f igure f or typica l c o nnec t io n s. For t h is examp l e, us e the tr i gger outpu t p u lse of t he mainf rame "Trig [...]

  • Pagina 49

    Example : Scanni ng Usi ng "T rig Out" and "Event In" Ports This ex a m pl e u s es the m ain f rame "Trig Out" and "E vent In" ports to sy nc hron ize th e m ul tipl exe rs to a n H P 3457A Di gital Multime t er. S e e th e f ollo wi ng f i gu r e f o r typ i ca l c onnectio n s. For t h i s exa mpl e , us e[...]

  • Pagina 50

    Example : Scanni ng Using St and-Alone Multi meter a nd Digita l Bu s T rig g erin g This example is si m ilar to the pr evious one except that th e multi m eter’s "External Trigger" and "Voltmete r Compl e te" por ts are c onne cte d t o the "Chann e l Closed" a nd " Channel Advance" on th e FET Multiplexe[...]

  • Pagina 51

    Example : Scanni ng Using Sca nning Vo ltmet er Confi guration and Dig ita l Bus T riggering I n this ex a m ple the HP E132 6B Multi m eter is co m bi ned with a FE T multiplex er to form a scannin g voltmet er V XIbu s instrument. The mu lt imet e r is a dd r ess 24, a nd the mult ip lex er is addre ss 25, s o t h e instr u m ent s e con d ary a [...]

  • Pagina 52

    Using the Scan Complete Bit Yo u c an use th e S can Co mpl ete Bi t ( bit 8) in th e S CPI Oper a tio n St atu s Reg iste r to d et erm in e when a scanni ng cy c le c o m ple tes (n o oth er bits in the register app l y to the switc hbox). Bit 8 has a dec imal value of 256 and you can rea d it dire c t l y wit h t h e STAT:OPER? c o mma nd (re fe[...]

  • Pagina 53

    Ch a pter 5 HP E1 351A/53 A 16-Ch annel FET Multip lexer C o mmand Reference Using This Chapter Thi s chap t er des cribes Standar d Comman ds for P rogr am mable In st ru m ents (SCPI) co mmands a nd summariz e s IEEE 488.2 Common ( * ) Co m m an ds appl i cable to t he 16-Ch ann e l FE T an d 16-Chann el Thermo c ouple FE T Mu lt iple x e r M odu[...]

  • Pagina 54

    Command Separat or A co lon ( :) a l ways s e pa rat e s on e comma nd fr om th e next l ower leve l c ommand as s hown bel ow: ROUTe: SCAN: MO DE VO LT Col on s se pa ra te th e roo t c om man d from th e se co nd -l evel co mma nd ( ROUT e: SCAN ) and th e sec o nd -lev el from th e th ird- l e v e l ( SCAN:M ODE VO LT ). The para me t e rs of a [...]

  • Pagina 55

    Parameters Par a me ter Types. T h e fol l o wing tab le c ontains explanat ions and examp les of param et er typ es y ou mi ght see lat er in t his c hap t er. Parame ter T y pe Exp la nat io ns and Ex am pl es Numer i c Accepts al l c ommonly used deci mal repres ent a tion s o f number s i nc luding opt ional signs, decimal poi nts, an d scienti[...]

  • Pagina 56

    AB ORt The ABO Rt subs yst e m stops a scan in pr og res s when t he scan is enabled via th e interf ace, and the t rigger m od e s are T RIGger :SOURce BUS or TRIGger: SOURce HOL D . Subsystem Sy nta x ABORt Co mment s • ABORt Opera ti on . Re sets th e t ri gg er sy s tem and pl ace s trig ger s i n idl e . The scan is st o pp ed wit hout r e s[...]

  • Pagina 57

    ARM The ARM su bsyst e m s elects t he nu m b e r o f scanni n g c y c les (1 - 327 67) f or each INIT co m man d. This co m ma n d does not app ly t o do w nloade d sca n li s ts. F or downloaded scan lis ts, use INIT :CO NT ON f or mu lt ip le s ca ns . Subsystem Sy nta x ARM :CO UNt < number > MI N | MA X :COUNt? [MIN | MAX] :COUNt ARM:COU[...]

  • Pagina 58

    D IS Play The DISP lay subs ys t e m m oni t o rs t he c h a nne l stat e of a s elect ed mo d u le ( o r ca rd). Th i s c o m mand can on ly be use d when the FE T m ul tipl ex e r m odu le is use d in a switch bo x co nf i gu rati on. It op erates wit h ma in frames that have a display, such as th e HP 7 5000 S er i e s B M a infra me (HP Mod e l[...]

  • Pagina 59

    :MONitor[:STA Te] DISPlay:MO Nitor[ : ST ATe] < mode > tu rns t he mon i tor mo d e o n or o ff. Parameters Parame ter Nam e Param et er Type Ra nge of Values mode Boolea n 0 | 1 | ON | OFF Co mment s • M o n i to ri ng S w it ch bo x C h an ne ls : DISPl ay: MONi tor [: STAT e] ON or DISPl ay:M ONi tor[:S TA Te] 1 tu rns t h e mon i t or m[...]

  • Pagina 60

    INITiate The INI T i ate subs ystem sel e cts cont i nu ous sca nni n g c y c les a n d star ts t he sca nnin g cy cl e . Subsystem Sy nta x INIT iate :C ONTinuous < mode > :C ONTinuous ? [:IMMedi ate] :CONTinu o us INI Tiate: CONT inuo us < mod e > enab les or disa b le s c ont i nu ous sca nni ng cycl es f or th e sw itch box or s can[...]

  • Pagina 61

    Exampl e Ena bli ng Con tinu ous Sc a n s INI T:CO NT O N E nabl es con t inuou s scan nin g. SCAN ( @100: 115) Se ts c han ne l list. INI T Starts sc ann ing cyc le. : C ON Ti nuo us? INIT iate: CONT inu ous? qu eri es th e sc a nni n g st ate. With c o nti nuou s sca nnin g enabled, the c omma nd r e turns 1 (ON). W ith co n tinu o us scann i ng [...]

  • Pagina 62

    OUTPut The OUT Put subs ystem enab l e s or disa bles the "Trig Ou t" port of th e HP E130 0/E13 01 Main f r ame. Subsystem Sy nta x OUTP ut [:ST AT e] < state > [: ST ATe] ? [:STA Te] OUTP ut[:ST AT e ] < s tate > e nable s/di sables the " Trig Out" p o rt on the rear pane l of the HP E1300/E13 01 Main f r ame. O UT[...]

  • Pagina 63

    [R OUTe: ] The [RO UTe:] subsystem c o ntrol s swi tch in g and sc anni n g ope ratio ns for t h e mul ti plexe r mod ul e s in a switch bo x. Subsystem Sy nta x [ROUT e:] CLOSe < channel_lis t > CLOSe? < channel_lis t > OP EN < channel_list > OPEN? < channel list > SCAN < channel_l i st > :MODE < mode > :MODE ? [...]

  • Pagina 64

    Exampl e C los ing M ul t ip le xe r C ha n n e ls T h is exa m p le cl os es c ha nn e l 00 o f a mu lt i p le x er mo d u le ca r d nu mb er 1 a n d c hannel 1 5 of mu ltiplex er m odu l e c a r d nu m b er 2 in a si ng l e switchbox. SCAN:MO DE VO LT SCAN: PORT ABUS CLOS ( @100,215) 100 cl ose s cha nne l 00 of card #1; 215 c lose s cha nne l 15[...]

  • Pagina 65

    Exampl e Open i ng M u lt ip lex er C h a nn e l s Thi s ex amp le o p ens c han nel 00 of a multi ple xer m o d ul e ca r d number 1 and c hannel 1 5 of mu ltiplex er m odu l e c a r d nu m b er 2 in a si ng l e switchbox. OPEN ( @ 100,215) 100 o pe ns channe l 00 of c ard #1 ; 215 o pe ns channe l 15 of c ard #2 . OPEN? [ROUT e:]O PEN? < chan [...]

  • Pagina 66

    • Sca nni ng Oper ation : Wi th a vali d channel list , INI Ti ate[ :IMM ediate] star ts the scann i ng cy cle and close s the firs t c hanne l in t he chan nel list . S ucc essiv e trigg ers f rom the so u rc e spe cifi ed by TRIGger: S OURce adva nc e s the scan throu gh the channel l is t . • Stopp ing Scan: Se e t h e ABO Rt co mmand. • R[...]

  • Pagina 67

    SC AN:MODE [R O U T e:]SCA N:MODE < mode > sets the m ultiple xer chan nels defined b y th e [ROUT e:] SCAN < ch annel_list > c omm and for No ne, V o lt s, 2-Wi re Ohms , or 4-Wire Ohm s m easu rement s. Parameters Parame ter Nam e Param et er Type Ra nge of Values mode Discrete NONE | VOLT | RES | FRES Co mment s • Ord er of Command[...]

  • Pagina 68

    SC AN:POR T [ROU T e:]SCA N:PORT < port > en ables/di s ables t h e tree iso latio n sw itch e s. SCAN: PORT ABUS c l ose s th e ap prop riate t ree sw itch es ( f or analo g bus c o nnectio n s). The [ROUT e:]SCAN: PORT NON E comm a nd dis ab les the tree swi tch e s and le aves t h e m op en . With SCAN:PORT NON E th e clo sed c han nels ca[...]

  • Pagina 69

    SETTli ng[:T IME] [RO UT e:]SE TTl ing [:T IME] < chann el_list > set s th e delay be tween recei pt of a chan nel c lo sing tri g g er , and th e pulse w h e n the FE T chann el i s cl osed . You m ust sp ecify on e and on ly one c h a nne l f o r eac h card in t he instr u ment wh ich ha s a c hann el i n th e chann el list , a nd t he <[...]

  • Pagina 70

    STA T us The ST AT u s subs yst em r ep orts t he bit valu es of the Op era t ion Sta tus Re giste r. Thi s en abl e s the Stat us Regis ter to s et a bi t after a bi t is set to 1 by t he O perat ion S ta tus Reg i s t er. Subsystem Sy nta x ST AT us :OPERat ion :ENA Ble < number > [:EVENt ]? :OPERation:ENA Ble S T A Tus: OP ERati on:E N A B[...]

  • Pagina 71

    SYSTem The SYST em s ubsystem returns t h e er ror nu mb ers and error mess a g e s in th e er ror queue of a sw itch bo x , and r etu rns t h e type s and d e scriptio ns of mo d u l es (car ds) in a s w it ch box. Subsystem Sy nta x SYSTem :CDEScript ion? < number > :CPO N < number | AL L> :CTYPe? < number > :ERRor? :CDEScripti [...]

  • Pagina 72

    :CT YPe ? SYS Tem: C TY Pe? < numb er > re tu rns th e m o d ul e (c ard ) ty pe of a sel ecte d mo dule in a s w it c hb ox. Parameters Parame ter Nam e Param et er Type Ra nge of Values number N umer ic 1 - 99 Co mment s • 16-Ch a n ne l F ET Mu lti ple xe r Modu l e Mode l Num ber: The SYST em:CT Y P e? < number > comma nd r etur n[...]

  • Pagina 73

    TRIGger The TRI Gg er subs ystem c omma nd s co n trol t he sca n tr igg e rin g op eration of the mu ltiple x e r modu les. Subsystem Sy nta x TRIG ger [:IMMedi ate] :SOURce BUS | DBUS | EXT ernal | HOLD | IMM edi ate :S O URce? [:IMMed i ate] TRIGger[:I MMediate] causes a t rig g er to oc cur when th e defi ned t rigg e r so urce i s TRIGger: SOU[...]

  • Pagina 74

    :SOURc e TRIGger:SO URce BUS | DBUS | EX T ernal | HOLD | IMMed i ate spe c if i e s the trigg e r sour c e to advanc e the cha nnel lis t dur ing s cann i ng. Parameters Parame ter Nam e Param et er Type Ra nge of Values BUS Discrete *TRG co m mand DBUS D iscrete Digi tal Bus EXTernal Discrete Event I n port HOLD D iscrete Hold T rigg eri ng IM M [...]

  • Pagina 75

    Exampl e Sca nn i n g Usin g Ex te r n al Tri gge r s In th e f o l lo wi n g ex ampl e , th e trig g e r i nput is applied to th e HP E130 0 A/E1301 A M a in frame’s "E v e nt In " p ort. TRIG :S OUR EXT Sets trigg er source to externa l. SCAN ( @100: 115) Se ts c han ne l list. INI T Starts sc ann ing cyc le. trigger ex ternally Adv a[...]

  • Pagina 76

    IEEE 488.2 Common Commands The fo llowi ng t a ble li s ts t he IEEE 488.2 C om m on ( * ) C om ma nds that t he 16-Channel FE T M u ltipl exer Modu l es accep t. Th e operati o n of s ome of th ese co m man ds i s de sc r ibe d in Ch ap te r 4 of th i s m an ual . For mo re inf ormat ion on C om mon C om mands, refer t o the H P 7500 0 Series B Ma[...]

  • Pagina 77

    Command Quick Reference The fo l lowi n g tab l es su mmariz e SCPI a n d IEEE 48 8. 2 C ommo n (*) Co m ma nds f o r t he 16-Ch ann e l FET Multi p l e xer Mo dul es. SCPI Command s Quick Referen ce Command Descrip t i o n ABO Rt Ab ort a sca n in p r og r es s. AR M :CO UNt < n umber > MIN | MA X :COUNt? [MI N | MAX] Mult iple scan s p er I[...]

  • Pagina 78

    Not es 78 HP E1351 A/53A 16 -Cha nnel FET Mul t iple x er Co m ma nd Refer ence Ch apte r 5[...]

  • Pagina 79

    A ppendix A HP E135 1A/53A FET Mul tiplexer Specificati o ns * Each F ET is dio de cl am p e d to ± 14 V and a 220 Ω s eri es re sistor. Th i s l imi t s the c u rre nt to the cl am p di o de s . Maxi m um Vol tage: Termi nal to Chassis: ± 16V pe ak* (in put i mpe dance les s abo v e 14V pe a k ) Ma xi m u m Cu rren t pe r Ch a nn el : 1 m A (n[...]

  • Pagina 80

    Not es 80 HP E1351 A/53A F E T Mul t i ple xer Specifi cations Append ix A[...]

  • Pagina 81

    A ppe ndix B HP E1351A /53A Regis ter-Based Programmi ng About This A ppendix The HP E1351 A a n d HP E135 3A F ET a nd The rmoc o u p l e FET Mu lt iple x e rs are r egist e r-ba s e d modu le s wh i c h do not support t he VXIbu s word se rial p rotocol . W h en a SCPI co mmand is sent to the mu ltipl exer, t h e HP E14 0 6 A Co m ma n d Module ([...]

  • Pagina 82

    Figure B-1. Multiplexer Reg isters w ithin A16 Address Space Figure B-2. Registers wit hin HP E1301/E1406 A 16 Address Spac e 82 HP E1351 A/53A Reg ister-Based Prog ramming Append ix B[...]

  • Pagina 83

    The Ba se A d dress W hen reading o r writin g to a m u ltipl exer register , speci f y a he xa d e cimal or dec imal regist er address. Th is address c onsists of a b ase addre ss plus a reg ist er offset. The bas e addr e ss us e d progr a mm ing dep ends on whether t he A16 addr e ss sp ace is outs i de or ins ide t he HP E1405 A/E1406 A C omman[...]

  • Pagina 84

    R egi ste r Of fs et Th e re giste r of fse t is the registe r’s lo c a t ion in t he bl o c k of 6 4 a ddress b y t es . For exa mp le, with a LADDR of 112 the m ulti pl e xer’ s Sc a n Chann el De lay Re giste r has an offse t of 08 16 . When you w ri te a c o m mand to th is reg iste r, th e offse t is added to the base addres s to form t h [...]

  • Pagina 85

    Device T ype Reg ister base + 02 16 1 5 1 4 1 3 1 2 1 1 1 0 98765 4321 0 Wr ite Undefin ed Read Mode l Code Status/ Cont r ol Regi ster base + 04 16 1 5 1 4 1 3 1 2 1 1 1 0 98 7654321 0 Wr ite Undefi ne d X X X T R G INT DI R IRQ EN X CRD RST R e ad Undefi ned 1 1 1 BSY* 1 1 IRQ* IRQ EN* Scan Con trol Reg ist e r base + 06 16 1 5 1 4 1 3 1 2 1 1 1 [...]

  • Pagina 86

    Register Bit D escriptions Th is se ctio n co nt ains a des crip tion of the fun cti on o f e ac h bi t whic h is addr ess a b le i n eac h regi st e r . The bits are l isted acco rdi ng to the titl e of the WRITE b i t n a me, with the READ def i nition at the end of t he descriptio n. For re gist ers 00 16 and 02 16 , the bit s are liste d ac c o[...]

  • Pagina 87

    St a tu s/Cont rol Re gist er T he St at us /Co n t rol WRI TE reg i ste r is use d to re se t th e m od ule , ena bl e interr upt s, c ho o s e dire ct or sca n list co n trol of t h e c hannels and t o internally trigg e r c h anne l c l os ing. T h e RE A D regis ter in d ica t es if i n t e rru pts a r e enabl ed, if there is an inte rrup t and[...]

  • Pagina 88

    Sca n Contr ol Re gist er T he Sc a n Co ntrol Re giste r a ll ows you to c l e ar th e scan li st , s e t t he t rigg e r m o d e and rese t th e po i n te r to th e be gi nni n g o f th e sc an l i st. Thi s reg i ste r is a RE AD-back regis ter , a llowi n g you to verify the stat e of th e WRITE regi ster. base + 06 16 1 5 1 4 1 3 1 2 1 1 1 0 9[...]

  • Pagina 89

    Sca n Chan n el Co nfig u rat io n Re gist er Th ese bi t s se t th e < channel_ list > for a scan lis t, s et t he ty pe of measu rement and en able/d isabl e the t re e isolati on switch es. Note t hat th e DI R in th e Stat us/C ont r ol Regis t er m ust b e s et false to enable this regis te r. base + 0A 16 1 5 1 4 1 3 1 2 1 1 1 0 98 7654[...]

  • Pagina 90

    D irect C ont r ol Re gist er The Direct Control R e gist er a llows you t o s et th e c ontr o ls for indiv i dual c h anne ls. N ote that the DIR b i t i n the Statu s/Contr ol R e gist er must b e s et t ru e f o r thi s re g iste r to b e e nabl ed. base + 0E 16 1 5 1 4 1 3 1 2 1 1 1 0 98 7654321 0 Wr i t e Undefine d X X X VLD* A_D* B_D* C1 C0[...]

  • Pagina 91

    INITiate[ :I M Mediate] is equi val ent t o wri ting a one to th e TRG INT in the Stat us/C ontr o l R e gis t er . T he TR G INT s e ts itsel f back to zero af ter pulsi ng th e FE T. If you have a multi ple - mo dul e con f ig uratio n and a d ownlo aded s can li s t, the mo dule w ith th e f i rst c hann el on th e s c an l i st m u st be the l [...]

  • Pagina 92

    The [ROU T e:]SCAN :MODE VO L T | RES | FRE S is se t w i th C1 and C0 in the S can Channel or Direc t C o nt rol Reg i ste r. N o te that t o obtain the Therm istor re f ere nce te mperat ure fo r Thermo c ouple m easu rements, you must s et the co nfig u r a ti on bits for Thermisto r. A fte r you have ob t ained the re fe re nc e te m pe rat u r[...]

  • Pagina 93

    Register-Based P rogramming for Maximum Speed Thi s is an outl i n e of th e algorith m t hat nee ds t o be f oll owed to have the HP E1326B 5 1 ⁄ 2 D igi t Multime ter do hi g h-spe ed s canni n g usi n g the HP E13 5 1 A 16-Channel F ET M u ltipl ex er. This procedure p rograms the mu ltimet e r and do w nloads a sca n list to t he FET mu ltipl[...]

  • Pagina 94

    Now wri t e on c e fo r each ch annel i n y ou r scan lis t to the Channel Con fi g u rati on Re g i ste r . Th i s r eg is te r l oad s up a FI FO th a t wi ll l ate r ro t ate each t i m e th e HP E1326B issues a VM co m ple t e on the digi tal bus. If you have m ore th an on e FE T m ultipl exer, you mu st load up the FIFO s on eac h on e. Th e [...]

  • Pagina 95

    T h e n u mb er of r ea di ngs s p e c if ied in s a mp le c ou nt wi ll n ow b e ta ke n. If t he s a mple co unt is more than on e s can, th e sc a n lis t wil l st art over again . 5. The vol t m et e r is now ta ki n g data wh ic h is b e in g st ored in t he HP E1326 B hardware FIFO. W i th t he 10 µ s e c ape rtu r e set, 5 12 16-bi t r eadi[...]

  • Pagina 96

    Multime ter Command a nd Paramet er O p co d es Tabl e B-1 c o nt ains t he m ultime ter com mand and p ara m eter opcodes . The opc od e s us ed to qu e ry t h e pa r a m et e r s ettings are also inc l u d e d. Table B- 1 . Multimeter Co mmand an d Parameter Op c ode s Mu lt imete r Param eter Command Opcode Par a m eter Opc ode Value Que ry Opco[...]

  • Pagina 97

    Table B- 1 . Multimeter Co mmand an d Parameter Op c odes ( conti nue d ) (1) Spe ci fied as a 2’ s co mpleme nt b inary n umb e r. For three by te p ara m eters <upper byte> = valu e sh ifted 16 bits to th e right (>>16 ), < m iddle byte> = value shif ted 8 bits t o th e r ight (>>8), <lo w er b yte> = value. For tw[...]

  • Pagina 98

    Multime ter Re gist er -Bas ed Programmi ng Error Co des Mu lt ime t e r error c o des re la t e d t o reg i s t er-ba s ed p r ogr a mm ing a r e l iste d i n Tab le B-2. Tab le B-2. Multimeter Register-Based Programmi ng Error Code s Err or Co d e Ca u se 00 16 No erro r has occur red sinc e th e last error code wa s r ead. 01 16 Unreco gnized co[...]

  • Pagina 99

    A ppendix C HP E 1351A/5 3A FET Mult iplexer E rror Messages Ta b l e C-1 lis ts t he e r r or mess a ges a sso c iat ed wit h t he mu l tiplexe r m odules progra mm ed wit h SCP I c ommands . S e e t he H P E1406A Command Module User’s Manual f o r co mplete i nforma t ion o n error m ess a ges. Table C-1. 16-Chan n el FE T Multiplexer Error Mes[...]

  • Pagina 100

    Not es 100 HP E135 1A/53A F ET Multip lexer Err or Messa ges App endi x C[...]

  • Pagina 101

    Inde x HP E13 51A/53 A FET M u lt iple x e r Use r’s Manu al *CLS, 76 *ESE , 76 *E S E ?, 76 *E SR?, 76 *IDN?, 76 *OPC, 76 *OPC?, 76 *R CL , 7 6 *RST, 76 - 77 *SAV, 76 *SR E, 52 , 76 *SR E?, 76 *S TB ? , 52 , 76 *TRG, 76 - 77 *T S T ?, 76 - 77 *WAI, 76 A A16 Address Space, 81 - 82 A bbreviated Comm a nds, 54 AB OR t, 90 AB OR t Co mm a n d , 56 ,[...]

  • Pagina 102

    connecti ng to d i r ect ter minals, 32 - 33 connecti ng to t ree term i n al s, 34 list, 29, 65 number s, 11 open i n g, 29, 64 query closur e, 6 4 - 65 sc an ni ng, 6 5 scann ing a range of, 36 - 37 sc an ni ng sw it chbo x , 4 5, 6 6 s e le ctin g, 29 Cl osin g bank 0 channels, 32 bank 1 channels, 32 chan nels, 16 , 29, 33 - 35, 63 FET s, 34, 69[...]

  • Pagina 103

    isola ti ng, 33 mea sur emen t a c cu ra cy , 33 Discre t e Command Pa ra meters, 55 DISPla y Su bs y stem, 58 - 5 9, 77 DISPla y :MONit or:CARD, 58 DISPla y :MONit o r[:ST ATe], 59, 9 0 D o cumen tat ion h istory, 6 D ownl oa di ng Scan Li st, 39 - 41, 65 E Error s codes, register - bas ed, 98 messages, 72, 9 9 - 100 num b er s, 72, 99 - 10 0 queu[...]

  • Pagina 104

    M Ma i n fr a me Addr ess, 14 Ma kin g 2- wire ohms mea sure m ents by sca nni ng, 38 4- wire ohms mea sure m ents by sca nni ng, 38 continuous s cans, 39, 60 mea sure m en ts, 34 mu l t iple sca ns, 3 9 voltage mea sur em en ts by scanni ng, 36 - 37 Manu f acturer ID Register, 8 4, 8 6 Measuremen t Complete Por t, 15 Measuremen ts 2-w ire ohms, 38[...]

  • Pagina 105

    voltage mea sur em en ts by scanni ng, 36 - 37 Prog ramming register - based, 81 - 98 Prog rammin g Lan guage, 1 6 Q Query chan nel c losu re, 16 , 33, 64 - 6 5 error qu eue, 72 number of sca nning c y cles, 57 scan m ode, 67 scan por t , 68 sc an ni ng s tat e, 61 se tt li n g tim e , 6 9 t r i g out p ort state, 62 t r igger s ourc e s, 75 Quick [...]

  • Pagina 106

    c a r d nu mb e ri ng, 30 c ard numb e rs, 18 - 19 confi gurat i on, 12, 14, 51 c o nf ig u rat io n w i t h mu lt im e te r, 42 , 51 continuous scanning, 60 lo g ical addresses, 1 8 - 19 s etup, 15 Schema tic, s impli fied , 13 SCPI Comma nds, 53 abb r ev ia ted , 54 AB OR t, 5 6, 7 7 A RM s u b s y stem, 57, 77 DISPlay subsy stem, 58 - 59, 77 for[...]

  • Pagina 107

    termin a l modul e (E1353A), 43 Tre e Isolati on S w i tch, 12 closi ng FETs, 34 disa blin g , 6 8 enabli ng , 68 ope n i n g, 32 - 3 3 Tree Termi nals connecti ng to switc h b o x c h a nnels, 34 desc rip t ion of , 12 for 4-wire ohm s m easur ement , 35 *TRG, 76 - 77 Tr ig O ut Po rt, 45, 48 , 62 disa blin g , 6 2 enabli ng , 62 quer y st a t e, [...]