CH Tech EM405D manuale d’uso

Ma n u a l Pa r t N o : 1 1 0 2 8 854 M ODEL EM 405D USER'S MANUAL ET HERNE T M - M ODULE CARRIER[...]

ii COP YRIGH T C&H Technologies, Inc. (C&H) pr ovides this ma nual "as i s " without warranty of a ny kind, ei th er ex pre sse d o r i m p li ed , in cl udin g b ut not li mit ed to th e i mpli ed wa rra nt i es of merc hantab i lity and f it ness for a p art icu lar pur p ose. C&H may make impr oveme nts an d/ or cha nges in[...]

iii DOCUM ENT REV ISION NOTICE C&H Technologies, Inc. m akes e v er y attempt to pr ovi d e up - to - da te ma nual s w ith t he ass o ciate d equ ipment. O c casi on ally , th rou gho ut the lif e of an in str umen t, chan ge s are d eem ed n ece ssa ry to equ ipment re l ated d ocume ntat ion. T he l a test re vis ion of our d ocume ntat ion [...]

iv INTRODU CTION This ma nual descr ibes the operat ion and use of the C&H Mode l EM405D Ether net M - Mo du le Carrier (Part Number 11028850). Thi s i nst r um e n t is one of a nu mb e r o f M- mo dul e ca rrie rs provi d ed b y C& H . Contained w i t hin this manual are t he p hy s ica l a nd elect rical spe cifications, installation a n[...]

v TAB LE OF CONTENT S 1.0 GEN ERA L D ESCR IPTI ON ............................................................................................ 1 1.1 PURPO SE OF EQUIPMENT ............................................................................................. 1 1.2 FEA TURES AND SPEC IFI CA TI ON S ............................................[...]

vi 4.3.5 EM40 5D Configura t ion/St atus Reg ister s ................................................................ ... 23 4.4 CONTROLLING THE TRIG GE RS .................................................................................. 26 4.5 FAN AND TE MPERA TURE C ONTROL ........................................................................ [...]

1 1.0 GE NER AL DE SCRI PTI ON The EM 405 D E t h e r n e t M - Mod u le carri er provi des compl ete Ethernet connecti vity to up to tw o industr y s ta ndard si n gl e - wi de o r o n e do ub le - wi d e M o r M A mo dule s. Th e ca rri er provi de s f u l l access to t he M /MA modu le I/O spa c e v i a t h e st a n da r d T C P /I P n e t wo rk[...]

2 1.2.2 Speci fica tion s MA X I M UM R ATI NGS Parameter Condit i o n Rating Uni t s Ope r ating Te m pe rature 0 to +6 0  C Non - Ope r a tin g Tempe r ature - 40 to +75  C Humidity no n - condensing 5 to 95 % Input DC P ower Leve l 12.6 V m ax. Power C onsum ption Sup port f or two M - mod ule s at full p owe r 30 Wa tt s Ex tern al Tri gg[...]

3 1.3 Electrical The EM40 5D on ly requ ir es a + 1 2 V DC power input. The +12V input is i n t e r n a l l y c o n v e r t e d t o the +3.3 V power r equ ired b y t he car r ier a nd t he +5 V , +12 V, and - 12V power required b y t he M - modul es. A m a x i m u m o f 3 0 w a t t s i s r e q u i r e d to supp ort the carr ier a n d tw o M - mo du[...]

4 1.7 APPLICA B LE DOCUM ENTS ANS I/V IT A 1 2 - 1996 Am er ic a n N a t io na l St a ndar d for T he Me z z an ine C onc e pt M - Mo du l e Specif ic a tion , App rove d May 20, 1997, VMEbu s In ternational Trade Association, 7825 E. Geld ing D r. Suite 104, Sco ttsdal e, AZ 85 260 - 3415, E- mail: info@ vita.c om , www.v ita .c om IE EE - 802.3 ([...]

5 2.0 INSTALL ATION 2.1 UNPACKING A ND INSPE C TION Veri fy th at ther e ha s bee n no d am ag e to the shi p pin g con t ain er. If damag e e x i sts t hen th e conta iner s hou l d b e re tained, as it w ill pr ovide e vide nce of carr ier caus ed pr oblems. Suc h problems should be reported to t he ca rr ie r immediately as well as to C&H. I[...]

6 There are tw o M- mod ul e moun tin g lo cati on s on th e EM4 05D. Sin g l e - wi de M - mo du les may be insta lled in eit her or bot h o f t he p os itions. A double -w id e M - mo dule w ill o c c u py both po si ti on s. The EM 405D c onfi gura t ion is illustrated in Fi gu re 3. Figure 3 . M/MA Configuration Diagram CAU TION: M-m odule conn[...]

7 3.0 FU NC TION AL DE SCRI PTI ON 3.1 GE NER AL The EM405 D prov ides a mec ha nica l a nd e l ectr ica l int er face b etwe e n a n E ther net bus a nd u p to two M - mo dul es. It util i zes an emb edded mi cro con tro ll er t o p r o v i d e b u f f e r i n g a n d c o m mand tra nslatio n betwe e n the Et hern et in ter face a nd t he M - modu[...]

8 3.1.3 M- mo du le I nt er fac e The M- mod ule int erfa ce p r o v i d e s t h e m e c h a n i s m f o r t h e m i c r o c o n t r o l l e r t o a c c e s s t h e M - modul es. It is imp leme nted us ing pr ogr amm ab le log ic t hat emu lates a b r i d g e b e t w e e n t h e mi cro c ont roll er an d the M - module bus . The logic a l s o provi[...]

9 3.3 FR ONT PAN EL The front pa nel of t he EM4 05D c ont ains tw o ope ning s for acc ess to t he M - mod u l es’ f ro nt pa n e l connect ions a nd thr ee LED in dica t ors a s s h o w n i n Fig ure 6. As m a nd ate d b y t he M - mod ule speci fica t ion , ea c h M - mo dule sho ul d pro vid e a f ront pan el conn ecto r con tai nin g the M -[...]

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11 4.0 OPE RA TIN G INSTRUCT IONS 4.1 GE NER AL The EM 405D is con trol le d th ro ugh th e Et hernet i n t e r f a c e u s i n g t h e T C P / I P p r o t o c o l t o c a r r y a si mple com ma nd structu re to the mo dule. Th e carrie r con tain s a set of softwa re cont r oll ed registers that a llo w the user to request status fr om t he c ar r[...]

12 RECOM MENDAT IO N The EM405D is a n embedded device w it hout a n in p ut d evice o r disp lay that can be used to determine the current configuration of t he dev ice . This can ca use dif ficult ies i n determ ini ng at what I P ad dress to acces s the mod u le . For th is re aso n , it i s h i g hl y r e c o m m e n d e d , b u t n o t r e q u[...]

13 of other tasks. I n a d - hoc mode, w i re less devices may commu ni c ate d i r ectl y w it h each other and an ac cess po int is not n eeded. In t his case, a ll d e vices on t he networ k must b e c onf i gured to use ad - hoc mode. Th e de fau lt n etw or k mod e is : in fr ast ru c ture . SSI D: T h e S e t S e r v i c e I d e n t i f i e r[...]

14 4.2.6.1 Wed - based C onfi gur at ion To use t he wed - based interface to c onfigure the wi red EM40 5D, open a J av a enab led web browser and enter t h e de vi c e’s IP addr ess as t he we b address to open. This w ill dow nlo ad a nd run a Ja va a pp let from the de vice allowing the user to make changes to the devices configuration. Navi [...]

15 al way s sta rtin g w i th 00 - 20 - 4A i de nt if y in g th e ma nuf ac tu re r of the dev i ce . Th e la st th ree parts of the number are unique to each unit. Examp le: 00 - 20 - 4A - 11 - 68 - 4C 2) Create an en try in t he host c omput er’s ARP tab le u s ing th e intended t emp orar y IP ad dr ess and t he h ardwar e add ress of the EM40[...]

16 4.2.7.1 Wed - based C onfi gur at ion To use t he wed - based interface t o confi gur e t h e w ire less EM405D, open a w eb browser and e nte r the dev ice’s I P ad dr ess as t he w eb add ress t o ope n. Th i s w ill launc h t he ma in w eb p ag e of t he config urat ion utilit y. N avig ate t hroug h t he pages of the web in t er face makin[...]

17 The def aults th at ar e r esto red u sin g the ab ove pro cedur e are th ose s et by the m anu factu rer of the Eth ernet dev ice an d not by C &H T echn ologies , Inc. Th e defau l t s ett ings of th e ca rr ier as rec eived from the facto ry at C&H are d iffere nt in s everal ke y ar eas. Th e u ser m u st m a nually ret urn the se se[...]

18 Succ essf u l (0x00) : The c o mm and com p leted succes sful ly wit hout err or. Inv alid C ommand ( 0 x 0 1 ) : T h e f i r s t b y t e r e c e i v e d w a s n o t a v a l i d c o m m a n d - id va lu e f r o m t h e list in Tabl e I . Inv alid Parameter (0x02): The EM405D received a valid c omma nd howe ver t he c omma nd cou l d not be c omp[...]

19 4.3.2 Write Data com m and The Wr ite Dat a c omma nd w r i tes data t o a n E M 4 0 5D c o n t ro l r e gi st e r o r to a re gi st e r re si d i n g o n an M - mo dule . T h e c o m m a n d c o n s i s t s o f s e v e n b y t e s i n c l u d i n g t h e c o m m a n d - id, t he m odule to whi ch the data shoul d be writt e n , an add ress spac[...]

20 Example (valu es sh own h ex ): To r e ad th e Dev i ce I den ti fi ca ti on R egi st er on th e EM 40 5D , s en d t h e fol l owi n g co mman d: Command: cd md as ws ad Sen d: 30 00 00 02 02 Receive: 0F DB 00 (if successful) 4.3.4 Bl oc k A cc e ss The EM 405D pro vides a flex ible b loc k acces s featu r e t ha t c a n be us e d t o s ig n if [...]

21 Ex amp l e 4: Read 32 w ords start ing at address 0x0 followed b y 32 words sta rtin g at address 0 x80 starting address = 0x 0 block size = 32 n um ber of blocks = 2 address incremen t = 128 4.3.4.1 Block Write command The B lock Wr i te comma nd wr ites a b loc k of da ta t o an M - mo dule . A m a x i m u m o f 1 0 2 4 b y t e s can be w ritt[...]

22 4.3.4.2 Block Read command The Blo ck Read c om m a nd r e ad s a bloc k of data from a n M - mod ul e. U n l i k e t h e b l o c k w r i t e comma nd, b lock read d oes not ha ve a restr ict ion on th e numb er of b ytes t hat ca n be r ead w i th a sin gle co mmand . The n umber of bytes read i n any gi ve n c o mma n d i s e qual to : n umber[...]

23 4.3.5 EM405D Con figura tion/St atus Re gisters The EM4 05D co ntains a set o f reg isters that are us ed to ident if y t he carr ier, co nfigure t he car r ier, and r etr ie ve st atus from t he c arr ier. T hese r e g i s t e r s a r e i n d e p e n d e n t o f t h e M - mo dul es r esi din g on the b oard. Table III s u m m a r i z e s t h e [...]

24 Reg . 00 Reset Err or & M a nufac t ur e r Identification Byte 1 0 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Wr ite RERR - - - Rea d Only Read R ER R 0 0 0 MID RERR  Reset Error (writing a 1 clears the error c on di ti on ) 1 MID  Ma n ufact u rer ID ( al way s F C1 16 - C&H) Note s: 1. Th is b it is se t if a c o m ma nd e r r or [...]

25 Reg . 08 Reset & Tri gger Co ntr ol Byte 9 8 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Wr ite RSTB RSTA TL VL TI MP BT BD BT BM BTAD BTAM AT BD AT BM ATAD AT A M Read RSTB RSTA TL VL TIM P BTBD BT BM BTAD BT AM ATBD AT BM AT AD AT A M RSTB  Reset M - mod u le B (0 = no r ma l , 1 = reset) 1 RSTA  Reset M - mod u le A (0 = no r ma l , 1[...]

26 4.4 CONTROL LING THE TRIG GER S The c arr ier implem e nts flex ible tr igg er co ntrol cap ab ilities pr ovid ing t he us er w it h ma ny opt ions fo r us ing triggers. Eac h M - mod ule can sup po r t two tri gger lines ( la b e le d A & B ) whi c h can be mapped to one o f tw o ext er nal tr igger lines ( on e input and one output ) a vai[...]

27 The func tio n of e ac h M - mo dule tri gg er li ne is fully depe nden t upon the M - mo dule . Ref er to th e partic ular M- mo dule ’s doc umen tati on fo r fur t he r det ails. 4.5 FA N A ND TEMPE RA TURE CONT ROL The EM 405D c onta ins a n on - bo ar d te mp era tu re se n so r pl ac ed n e a r th e M - mo dule po s iti on s. The curre nt[...]

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A-1 APPE NDIX A - CONN ECTORS Figure A -1 . 9- Pi n DS UB Connec tor PIN DESCRIPTION 1 +12V INPUT 2 +12V INPUT 3 +12V INPUT 4 TR IG G ER O U T 5 TR IG G ER IN 6 GND 7 GND 8 GND 9 GND 5 4 3 2 1 9 8 7 6[...]

A-2[...]

B-1 APP E ND IX B – W IRE D ETHERNET DEFA ULT SETTI NG S The Et her net inter fac e d ev ice on t he wi re d v e rsi o n of th e EM 405 D contai ns many configu rable set t in gs th a t allo w it t o b e used in a lar ge numb er of ap p li cation s. Many of t hese se ttings mu st b e set to cert a in v alues i n o rder f o r the EM405 D t o o per[...]

B-2 Table B-1. Ethernet In terfa ce Default Setting s. (co n tin u ed ) Active Co nnectio n Activ e Con nection No ne Te lne t Mo d N/A Te r m in a l Ty pe N/A Rem ote Po rt N/A Conne ction R espon se None Modem Em u lation M ode None Us e H o s t L is t N/A Rem ote Ho st N/A Disconne ctio n Disconn ect wit h EOT N/ A Disconn ect wit h DTR Drop Fal[...]

B-3 Table B-1. Ethernet In terfa ce Default Setting s. ( continue d) Em ai l N ot if ic a ti on Dom ai n Na me blank Mail Se r ver 0.0. 0.0 Rec ipien ts (Col lecti on) Trigge rs (C oll ecti on) Unit Na me blank Host Li st Host List (Co llect ion) Re try Co unte r 3 Re try Tim eout 250 OEM Con fi g urable Pin s Pi n 1 IN1 P in 2 IN2 Pi n 3 IN3 U se [...]

B-4[...]

C-1 APPE NDIX C – WI REL ESS ETHERNET (Wi - Fi ) DE FA UL T S ET TI NGS The Et hernet inter face d ev i ce on t he Wi rel ess v ersi on of th e EM405 D cont ains ma ny config urab le s ettings that allow i t t o be us e d in a la r g e nu m be r o f ap p l ic a t io ns . M a n y o f t hes e set t in gs m ust be se t to ce rta in val ues in o rd e[...]

C-2 Table C-1. Wireless Ethernet Confi g ur ation De fa u lt Sett ings. (co ntinued) Enable L ine Pri n ter Da em on (LPD ) True - Po rt 515 Enable R ealPort Tr ue - Po rt 771 Enabl e R e m o t e L o g i n ( r l o gi n ) True - Po rt 513 Enable R emote Shell (r sh) True - Po rt 514 Enable SNMP Tr ue - Po rt 161 Enable T elnet True - Po rt 23 Adva n[...]

C-3 Table C-1. Wireless Ethernet Confi g ur ation De fa u lt Sett ings. (co ntinued) Adva nced S eri al Sett ings Enable P ort Lo gging False Enable RT S T oggle Fals e Enable RC I ove r S erial (DSR) Fal se Sen d Sock et I D Fal se Sen d data only unde r any of the following condition s True - Se nd w hen data i s pr ese nt o n th e se rial l in e[...]

C-4[...]

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READER' S COM MENT F ORM Yo ur comm e nts assi st us in im provin g the usefulne ss of C&H's public at ion s; they are an imp ortant p art of the inputs us ed for re vis ion. C&H Te c hnologies, Inc. may us e a nd d i s tr ibute a ny of the info rmat ion t hat y ou supp ly in any way that it believ es to be approp r iat e w i thou[...]

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