Omega FOB100 manuale d’uso

omega.com e-mail: info@omega.com For latest product manuals: omegamanual.info FOB Fiber Optic Thermometer Systems Shop online at U ser ’ s Guide MADE IN CANAD A[...]

Servicing Nor th America: U.S.A.: Omega Engineering, Inc., One Omega Drive, P.O. Box 4047 ISO 9001 Certified Stamford, CT 06907-0047 USA Toll Free: 1-800-826-6342 TEL: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.com Canada: 976 Bergar Laval (Quebec), Canada H7L 5A1 Toll-Free: 1-800-826-6342 TEL: (514) 856-6928 FAX: (514) 856-6886 e-mail: [...]

3 T A BL E OF C ON TENT S 1 INT RODU CTION ... ...... ...... ..... ...... ..... ...... ...... ..... ...... ..... ...... ...... ..... ...... ..... ...... ...... ..... ...... ..... ...... ...... ..... ...... ..... ...... ...4 1. 1 FOB 100 P ROD UCT SP ECI FI CATI ONS ...... ...... ..... ...... ..... ...... ...... ..... ...... ..... ...... ...... ....[...]

4 1 I NTR ODUCT ION Cong rat ulati ons on the pur chase o f y our FOB 100 Seri es the rmome ter pro duc t! You r new tempe ratu re sen sing sy stem wi ll soo n allow yo u to take ful l adv anta ge of the bene fit s inhe rent to fi ber opt ic sen sin g te chnol ogy . It of fers accu rate and reli abl e temp erat ure meas ure ments , combi ned wi th [...]

The foll owi ng fi gure give s a desc ript ion o f the vari ous p rob e confi gur atio ns th at are o Omeg a. Gen eral Pur pose Pro be F OBS Coup lin g , i ncl ude d wi th ex tens ion cab le: FOBS -CA B-(* ) Ex tensi on Cabl e Oth er o ptio ns a nd co nfi gura tio ns a r e also pos sibl e; c onta ct Omega 1.2 Cal ibra tion Y our FOB th ermome ter c[...]

6 2 U NP ACK ING Be fore using y our FOB10 0 th ermo meter , ch eck the box con tent to be s ure all ite ms h ave bee n i nclu ded. Y our pa ckage shou ld norma lly con tai n: • FOB 100 serie s si gna l co ndit ion er u nit • Po wer supp ly m o dule (un ive rsal inp ut: 100- 240V AC, 50/ 60Hz ) • RS- 232C in terfa ce ca ble • Use r man ual [...]

7 3 FO B100 S ERI ES T HER MOMETE R H A RDW A RE R EFE RENCE The fol low ing figu re sh ows th e th ermo meter fro nt p ane l: The FOB 100 back pan el i s as fol low s: The fol low ing pr esen ts a ful l desc ript ion of the us er i nte rfac e a s w ell as det ail ed inst ructi ons on how t o u se th e th ermome ter. 1) Sen sor stat us ligh t(s ): [...]

2) Se ria l commun icat ion st atus li ght : RS- 232 i nterfa ce. This is use ful to co nfi rm a go od com muni cati on li nk wi th you r PC whe n the FOB 100 so ftwa re p ackag e is use d. 3) RS- 23 2 com munic atio n i nterf ace : in stru m e nt. This DB - 9 co nnec tor use s the sa me pin to -pin wire d cab le ( no t a nu ll mode m cable of the [...]

9 War ning : The fibe r ty pe tha t is used wit h you r the rmomet er is of a spe cial ty pe, a nd it is reco mmen ded that y ou get A LL o f y our patch cor ds ( als o cal led ext ensi on ca ble s) fro m O mega . 9) A nalog outpu t co nnec tor( s): There are a t otal of 1, 2 or 4 su ch con nect ors, on e for each ch anne l. Prio r to ship ment, yo[...]

10 4 U SIN G TH E T EMPE RA TUR E P ROB ES 4.1 Cau tion Ea ch ti me yo u conn ect a t emper atu re pro be to the u nit, the p robe optica l con nec tor sh ould b e cle ane d bef oreha nd. Other wise , par tic les o f grea se or dirt may o bstru ct th e de vice inte rnal conne ctor a nd a ffect the mea sure ment s by co mple tely b lockin g t he sig[...]

11 4.3 War ning The FOB S-X X p robe i s qu it e f ragi le and it mu st b e hand led car eful ly . P lease no te tha t a ny pro be damage s are not cov ered by th e sta nda rd w arran ty . The prob e tip is made of sili cone rubb er. Al tho ugh sili cone is resi stan t to a lar ge nu m b er of che mical ag gresso rs, stro ng a cids or a lkali may d[...]

12 5 S ERIA L C OMMU NICA TION D ESC RIPT ION Y ou can commun icat e w ith y our the rmomet er v ia the stand ard RS-2 32 link. A descri pti on of th e cab le req uire ment s is giv en abov e, u nder fron t pa nel ite m # 3. RS- 232 fu ncti ons (or co mman ds) ca n be a ccess ed w ith a simpl e ter minal , w ith t he FOB1 00-S OFT so ftw are pa cka[...]

13 FOB 101 FOB 102 or 1 04 Des crip tio n b b Re turn encl osure t empe ratu re N/A e[1 ;2; . .. ; n] En able cha nnel s to scan (i f no arg ument , s can a ll) f[j ] f[i ;j] Se t po int adju stmen t on cha nn el [ i] to [ j] h h He lp m e nu ( this sc reen) i i Get fac tory a nd s tatu s in forma tion l[i ] l[i ] L ock t he key pad (l+ to lock, l-[...]

14 “f[ j]” or “f[i j ]” This co mman d fo rces an act ual te mpera ture re adin g (j) for chan nel # i; any re sult ing offse t wi ll be appl ied to all fu ture measu reme nts for th at cha nne l. Thi s is u sefu l to co mpens ate for s mall te mperat ure dev iati ons t hat may occ ur be twe en sen sors . A max imum o ffse t of + /-5 o C i [...]

15 b) i= 1. In case of a pr obe pro ble m , the ana log out put for thi s cha nnel wi ll be force d to its max imu m po ssibl e v alue (e. g., 10V or 2 0mA). c) i= 2. In case o f a pro be prob le m , th e a nalo g o utpu t wil l be fo rced to it s mini mum pos sibl e valu e (e.g. , 0V or 4 mA). “p[ i]” Thi s comma nd all ows the u ser to fo rce[...]

16 ex: “y E ”, wit h th e FO B104 the rmome ter, wi ll retu rn: CH1 : po wer :2.6 1, l amp a tte nuat ion : 25 0, C CD t ime: 5 0ms (fi xed) <CR> CH2 : po wer :2.5 1, l amp a tte nuat ion : 25 0, C CD t ime: 5 0ms (fi xed) <CR> CH3 : po wer :2.3 8, l amp a tte nuat ion : 12 5, C CD t ime: 5 0ms (fi xed) <CR> CH4 : po wer :1.0 [...]

17 6 E RRO R C ODE S The fol low ing erro r me ssag es ar e di splay ed u nder cert ain erro r co ndi tion s: RS - 23 2 Dis play A nalog Out Des cri ption Err 2 Err 2 Int erna l me mory ch ecksu m er ror. Memo ry cor rupti on. Con tact Omeg a. “- - . -” “- - - - - ” Hi-L o, 0 .5 Hz* Te mperat ure out o f maxi mu m ins tru m e nt l imi ts o [...]

18 7 FO B100- SOFT S OFT W A RE P A CKAGE The FOB10 0-SO FT soft ware pa ckage op tio n allow s usi ng you r ther m o mete r sy ste m in a hi ghly flexi ble man ner. T he bui lt-i n fun ctio ns al low for te mper atu re di splay in g and da ta lo ggin g, as wel l as exp orti ng to a va riety of stan dard sprea dshe et pac kage s. Thi s s oft ware s[...]

19 Y ou sho uld nor mally se e a win dow simil ar to th is: In t his exa mple, w e see th at FOB1 00-S OFT has de tect ed 2 the rmome ter s: a FOB10 4 and a HH T F O in stru m e nts. FOB 100- SOFT is n ow prop erly in stal led and rea dy t o us e! 7. 2.1 Wor king wit h t he C onf igur ati on Wind ow FOB 100- SOFT st art s wi th the “Acq uisi tio [...]

20 For ea ch inst ru m e nt, th is con figu rati on win dow giv es some in forma tion ab out thi s par ticu lar in forma tion an d al lows you to set some para mete rs. The top po rtio n of the win dow giv es i nfor matio n a bout the spe cifi cs o f th e th ermo met er, such as: • COM Por t nu mber • Se rial Numbe r • Cal ibr atio n da te. D[...]

War ning : Do ing a tempe rat ure offse t adju st m e nt on a cha nne l wil l alt er its re adin g. In effe ct, it al ters the th ermome ter own ca li brat ion. It must be used wi th c are ! To p er form an o ffse t a djust men t, foll ow these in struct io ns: 1- Cl ick t he “ Offs et Adju st” butt on ( The fol low ing menu win dow is a vai la[...]

22 • To star t acq uiri ng data , cli ck th e “S TART” butt on. Con verse ly , to stop the acqu isit ion , cli ck th e “S TOP” b utto n. When sub sequ entl y tryi ng to op enin g t he * .tem file , i t is po ssibl e t hat y ou may ge t th e fol low ing messa ge: Se lect “Se lect th e progr am fro m a li st”, an d clic k OK. In th e ne[...]

23 When log gin g te m p erat ures for a very long t ime, one n eed s to no te th at a stan dar d Exce l she et i s li m i ted to 65 535 li nes. I f t his li mit is re ach ed (650 00 li nes), the lo ggin g proc ess wi ll clo se the cu rrent d ata -lo ggin g file , an d wil l op en a n ew one , wit h the same n ame b ut w ith “_1” a ppen ded t o[...]

24 Ad just the “Re fresh Rat e” (min imu m is 0.2 sec ) an d Mi n / Max to su it you r v iewi ng ne eds. Not e that the set ting of curv e colo rs and oth er parame ter s m u st be don e in the “Sy ste m Con figu rati on” wi ndow pan e. U p to 64 tren ds ca n be di splay ed. 7.3 .2. 2 D isp lay ing ana lo g th er mom eter s Cl ick t he “ [...]

25 Al l dial s share t he same Mi n / Max rea din g sett ing. Re fresh r ate is al way s 1.0 sec. The siz e of thi s w ind o w wi ll a dapt to th e nu m b er o f di splay ed chan nels . Up t o 16 dial s can be sh own ; if y ou wan t to d ispl ay m o re t han 16 chan nels , onl y the first 16 det ected cha nnel s wi ll be show n (n ote tha t any cha[...]

26 Be fore send ing co mmand s an d rece ivi ng in forma tion fro m a spe cifi c modu le, it is neces sary to sele ct the in stru m e nt y ou want to i nterr ogat e. Pl ease not e tha t on ly ONE in stru ment can be sel ecte d at a ti me; i f the sa m e comman d is to be sent to al l ther m o mete rs, th en, it is nec essa ry to rep eat th e co mma[...]

27 7.5 .1. 3 A dva nce se ria l p ort se ttin g Thi s comman d allo ws the u ser to for ce the ex clusi on of on e o r more COM po rts fr om bein g scann ed whe n cli ckin g the “ Refre sh” b utto n. Th is may be use ful wh en one fi nds th at th e auto mati c COM po rt re fresh feat ure of FOB 100 -SOF T is in terfe rin g wi th equ ipment th a[...]

28 Bl ank.[...]

MADE IN CANADA W ARRANTY / DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months fr om d ate o f pu rcha se. OMEGA ’ s W ARRANTY adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures th[...]

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