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Mitsubishi Electronics Q68ADV manuel d'utilisation

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Table des matières du manuel d’utilisation

  • Page 1

    Analog-Digital Converter Module User's Manual U Analog-Digital Converter Module Analog-Digital Converter Module User's Manual User's Manual Mitsubishi Programmable Logic Controller Specifications subject to change without notice. HEAD OFFICE : MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100-8310 TELEX : J24532 CABLE MELCO TOKYO NAGOYA WOR[...]

  • Page 2

    A - 1 A - 1 • SAFETY PRECAUTIONS • (Always read these instruct ions before using this equipment. ) Before using this product, please read t his manual and the relevant manuals introduced in this ma nual carefully and pay full attention t o safety to handle the product correctly. The instructions giv en in this manual are concerned with this pro[...]

  • Page 3

    A - 2 A - 2 [INSTALLATI ON PRECAUTIONS] ! CAUTION • Use the PLC in an env ironment t hat meets the general specifications cont ain ed in t he user's manual of the CPU mo dule t o use. Using this PLC in an env iron ment outside the range of the general specif ications may cause electric shock, fire, malfunct ion, and damage to or det eriorati[...]

  • Page 4

    A - 3 A - 3 [STARTI NG AND MA INTENANCE PRECAUTI ONS] ! CAUTION • Do not disassemble or modify the modules. Doing so could cause failur e, malfunction injury or fire. • Sw itch all phases of the external pow er supply off when mounting or removing the module. Not doing so may cause failure or malfunction of the module. The system that uses the [...]

  • Page 5

    A - 4 A - 4 REVI SIONS The manual num ber is giv en on the bottom left of the b ack cover. Pri n t Date Manual Num ber Revision Dec., 1999 SH (NA)-0 80055-A First pr inting Oct., 2000 SH (NA)-080055-B Add the co ntents of the f unction versi on B. Correction About the G eneric T erms and Abbreviat ions, S ection 2.1 , Section 3 .1.3, 3.4.1, Sec tio[...]

  • Page 6

    A - 5 A - 5 Pri n t Date Manual Num ber Revision Feb., 2003 SH (NA)-0 80055-F Correction SAFET Y PRECAU TIONS, S ection 1. 2, Secti on 2.1, Sect ion 3.4.1 to 3.4.3, 3. 4.15, Sectio n 4.5, Secti on 5.1, 5.2. 1, 5.2.2, 5.3 .2, 5.6. 1 to 5.6.3, Section 7 .3.1, 7.3.3 t o 7.3.6, Appendix 1.1, Appen dix 1.2, Appendix 2.2, Append ix 2.3 Addition Section 5[...]

  • Page 7

    A - 6 A - 6 INTRODUCT ION Thank you for purch asing the MELSEC-Q series PL C. Before us ing the e quipm ent, please re ad this m anual car efull y to develo p full f amiliar ity with the f unctions and perf ormance of the Q series PLC you h ave purc hased, so as to ensure cor rect us e. Please f orward a copy of this manua l to the end user. CONTEN[...]

  • Page 8

    A - 7 A - 7 3.4.1 2 Maxim um and minim um values s torag e area (buff er mem ory addres ses 30 to 45: U nG30 to UnG 45) ............................................................ 3- 24 3.4.13 Mode s witch ing sett ing ( buffer m emor y address es 15 8, 159: UnG158 , UnG 159) .................... 3-25 3.4.14 Pass d ata cl assific ation se ttin[...]

  • Page 9

    A - 8 A - 8 7.3.1 When i ndustr ial sh ipment s ettin g is us ed and init ial set ting was m ade with GX Conf igurator -AD ............................................................................................................................... ......................... 7 - 3 7.3.2 When i ndustr ial sh ipment s ettin g is us ed and init ial s[...]

  • Page 10

    A - 9 A - 9 Conform ation to the EMC Direct ive and L ow Voltag e Instruct ion For deta ils on m aking Mitsub ishi PL C conform to the EMC d irective and lo w voltage i nstructio n when install ing it in your product, p lease see C hapter 3, "EMC Direc tive and L ow Voltag e Instructi on" of the Us er's Manual (H ardware) of the PLC [...]

  • Page 11

    A - 10 A - 10 Product Struc tur e The produc t structur e of this product is given in the tab le below. Model code Product name Quantity Q64AD Q64AD M odel Analog-Digit al Conv erter M odule 1 Q68ADV Q68ADV M odel Analog -Digi tal C onverter M odule 1 Q68ADI Q68ADI M odel Analog -Dig ital Conv erter Module 1 S W 0D5C-Q ADU-E GX C onfigurator-AD Ver[...]

  • Page 12

    1 - 1 1 - 1 MELSEC-Q 1 OVERVIE W 1 1 OVERVIEW This User's Ma nua l descri bes th e specif icat ions, handling and pr ogram ming m ethods for the Q64AD analog- digit al conv erter m odule ( here inafter ref erred to as the Q64 AD), Q68AD V anal og-dig ital conv erter modu le (her einaf ter referr ed to as the Q 68ADV) , an d Q68ADI anal og-digi[...]

  • Page 13

    1 - 2 1 - 2 MELSEC-Q 1 OVERVIE W 1 1.2 Functions Added to Function Ver si on B and Later (1) Functions added to functi on v ersion B The f unctions added by th e functi on vers ion B A/D con vert er modu le are listed below. Item Function overview Reference section Multiple PLC system compatibility Compatible w ith a multiple PLC sy stem. A PLC C P[...]

  • Page 14

    2 - 1 2 - 1 MELSEC-Q 2 SYSTEM CONFIGURATION 2 2 SYSTEM CONFIGURATION 2.1 Applicable Sy stems This sectio n desc ribes the sys tem c onfigur atio n for t he A/D conver ter m odule. (1) Appli cabl e modul e and th e nu mber o f modules that ca n be install ed The f ollowing are t he CPU m odule a nd net work module (for rem ote I/O stat ions) in wh i[...]

  • Page 15

    2 - 2 2 - 2 MELSEC-Q 2 SYSTEM CONFIGURATION 2 (4) Compatibility with online module change To m ake an online m odu le chang e, use the m odule of func tion versio n C or later. POINT The pro ducts of funct ion v ersion C inclu de the f unct ions of t he pr oducts of func tion vers ions A an d B. (5) Software packages suppor ted Corres pondenc e bet[...]

  • Page 16

    2 - 3 2 - 3 MELSEC-Q 2 SYSTEM CONFIGURATION 2.2 How to C heck the Functi on Vers ion and Softw are Version This sectio n descr ibes ho w to c heck th e funct ion v ersion of the A/D con verter m odul e and t he GX Co nfigura tor-AD soft ware v ersion. (1) How to check the function v ersion of the A/D conver ter modul e (a) T o check the versio n us[...]

  • Page 17

    2 - 4 2 - 4 MELSEC-Q 2 SYSTEM CONFIGURATION REMARK The ver sion i ndicati on for t he GX Config urator- AD has been c hange d as sh own below f rom the SW 0D5C-QADU- E 50F upgrade prod uct. Prev ious pr oduct Upgrad e and s ubse quent vers ions SW 0D5C-QADU- E 50F GX Confi gurator -AD Vers ion 1.10L[...]

  • Page 18

    3 - 1 3 - 1 MELSEC-Q 3 SPECIFICATIONS 3 3 SPECIFICATIONS 3.1 Performance S peci fications 3.1.1 Performance specificati ons l is t Table 3.1 s hows t he perf ormanc e spec ificat ions of the A/D co nverte r modu les. Table 3.1 Per formance sp eci ficati ons Model name Item Q64AD Q68ADV Q68ADI Analog input points 4 points (4 channels) 8 points (8 ch[...]

  • Page 19

    3 - 2 3 - 2 MELSEC-Q 3 SPECIFICATIONS 3 Model name Item Q64AD Q68ADV Q68ADI Conversion speed 80 s/channel ( When there is temperature drift, the time calculated by addin g 160 s w ill be used regardless of the number of channel s used) Absolute maximum input Voltage : ± 15 V Current : ± 30 mA E 2 PR OM wr ite count Max. 100 thousand times Insulat[...]

  • Page 20

    3 - 3 3 - 3 MELSEC-Q 3 SPECIFICATIONS (1) Voltag e i nput character i stic (a) Voltage input c har acterist ic in norm al reso lution mode Figure 3 .1 shows a grap h of t he voltage inpu t cha racteristic in normal re solution mode . Digital output value Analog input voltage (V) 1) 2) 1 4095 4000 2000 0 –2000 –4000 –96 –4096 –15 –10 –[...]

  • Page 21

    3 - 4 3 - 4 MELSEC-Q 3 SPECIFICATIONS (b) V oltage input c harac terist ic in high res olutio n mode Figure 3.2 shows a grap h of the voltage inpu t char acteristic in high resolution mode . Digital output value Analog input voltage (V) 1) 2) 1 16383 16000 8000 0 –8000 –16000 –288 –16384 –15 –10 –5 0 5 10 15 Analog input practical ran[...]

  • Page 22

    3 - 5 3 - 5 MELSEC-Q 3 SPECIFICATIONS POINT (1) S et with in the analo g input range and di gital output r ange f or eac h inpu t range. If thes e rang es are exceed ed, the m axim um resoluti on and accurac y ma y not fall within t he per form ance spec ific ations. (Av oid usi ng the dott ed line area shown in Fi gures 3 .1 and 3.2.) (2) Do not i[...]

  • Page 23

    3 - 6 3 - 6 MELSEC-Q 3 SPECIFICATIONS (2) Curr ent input char acter isti c (a) Current input charac terist ic in norm al reso lution m ode Figure 3.3 shows a graph o f the current in put charac teristic in nor mal resolution mode . Digital output value Ana log in pu t curr e n t (mA) 1) 2) 4095 4000 2000 0 –2000 –4000 –96 –4096 –30 –20 [...]

  • Page 24

    3 - 7 3 - 7 MELSEC-Q 3 SPECIFICATIONS (b) Current input charac terist ic in high r esolut ion m ode Figure 3.4 shows a grap h of the current in put chara cteristic in high resoluti on mode . Digital output value Analog input curre nt (mA) 1) 2) 12287 12000 6000 0 –6000 –12000 –288 –12288 –30 –20 –10 0 10 20 30 Analog input practical r[...]

  • Page 25

    3 - 8 3 - 8 MELSEC-Q 3 SPECIFICATIONS POINT (1) S et with in the analo g input range and di gital output r ange f or eac h inpu t range. If thes e rang es are exceed ed, the m axim um resoluti on and accurac y ma y not fall within t he per form ance spec ific ations. (Av oid usi ng the dott ed line area shown in Fi gures 3 .3 and 3.4.) (2) Do not i[...]

  • Page 26

    3 - 9 3 - 9 MELSEC-Q 3 SPECIFICATIONS 3.1.3 Accuracy Accurac y is repr esented with r espec t to th e max imum dig ital o utput valu e. Accurac y do es not c hange a nd rem ains within the ran ge list ed in t he per form ance specif icat ion ev en if t he inp ut ch aract eristic is c hange d by c hang ing off set/ga in settin gs, in put ra nge an d[...]

  • Page 27

    3 - 10 3 - 10 MELSEC-Q 3 SPECIFICATIONS 3.2 Function List Table 3.2 s hows t he funct ion lis t of t he A/D c onv erter m odules. Table 3.2 Function l is t Item Function Reference secti on A/D conversion enable/ disable setting (1) Specifies whether to enable or disable the A/D conversion for each channel. (2) By disabling the conversion for the ch[...]

  • Page 28

    3 - 11 3 - 11 MELSEC-Q 3 SPECIFICATIONS (a) W hen av erag ing proc essin g is sp ecifi ed for th e set am ount of tim e 1) The num ber of pr ocess ing repeti tions within t he set tim e differs accord ing to the num ber of chan nels used (n umber of chan nels f or which A/D co nvers ion is e nable d) and whether or no t tem perature- drif t com pen[...]

  • Page 29

    3 - 12 3 - 12 MELSEC-Q 3 SPECIFICATIONS 3.2.2 Max imum and minimum values hol d function (1 ) T he maximum and mini mum digital outpu t values for each channel are stored in buffer memory add resses 30 to 45 (UnG30 to UnG45). (2) W hen the oper ating c ondit ion sett ing c omplet ed f lag (X0 9) turns OFF , the values are c leared t o 0 an d new [...]

  • Page 30

    3 - 13 3 - 13 MELSEC-Q 3 SPECIFICATIONS 3.3.2 Details of I/O signals I/O sign als f or the A /D con verter m odules are ex plaine d in de tail below. (1) Input sig nals Device No. Signal Name Description X0 Module READY (1) When the PLC CPU is powered on or reset, this s ignal turns on once th e preparation for A/D conversion has b een co mpleted, [...]

  • Page 31

    3 - 14 3 - 14 MELSEC-Q 3 SPECIFICATIONS Device No. Signal Name Description [In offset/gain setting mode] (1) This is used as an interloc k condit ion for settin g the offset/gain request (YA) to ON/OFF when registering the value after adju stment of t he offse t/ga in settings have been completed. (2) See Section 4.6 regarding the offset/gain setti[...]

  • Page 32

    3 - 15 3 - 15 MELSEC-Q 3 SPECIFICATIONS Device No. Signal name Description XB Channel change completed flag (1) This is used as an interloc k condit ion for setting the channel change reque st (Y B) to ON/OFF when changing the channel for w hich the offset/gain settings are to b e performed. (2) See Section 4.6 regarding the offset/gain settin gs. [...]

  • Page 33

    3 - 16 3 - 16 MELSEC-Q 3 SPECIFICATIONS (2) Output signals Device No. Signal name Description Y9 Operating condition setting request (1) This turns ON when A/D conversion is enabled/disab led, or when averaging processing specificati on, the sett ings for the av erage ti me or num b er of times (w hen averaging processing is specifie d) is enabled.[...]

  • Page 34

    3 - 17 3 - 17 MELSEC-Q 3 SPECIFICATIONS 3.4 Buffer Memory The deta iled exp lanati on of the buff er mem ory in Sect ion 3.4.4 an d later is bas ed on the 8 - cha nnel an al og input (CH . 1 to CH. 8 ) Q6 8A DV/ Q6 8ADI . 3.4.1 Buffer mem or y assig nment ( Q64AD ) This sectio n desc ribes the ass ignm ent of th e Q64 AD buf fer m emory. Table 3.4 [...]

  • Page 35

    3 - 18 3 - 18 MELSEC-Q 3 SPECIFICATIONS 3.4.2 Buffer mem or y assig nment ( Q68AD V) This sectio n desc ribes the ass ignm ent of th e Q68 ADV buf fer m emor y. Table 3.5 Bu ffer memor y assignment (Q68ADV) Address A ddress Hexadecimal Deci mal Desc ription R/ W 1 Hexadecimal Deci mal Descr iption R/ W 1 0 H 0 A/D conv ersion en able/di sable se tt[...]

  • Page 36

    3 - 19 3 - 19 MELSEC-Q 3 SPECIFICATIONS 3.4.3 Buffer mem or y assig nment ( Q68AD I) This sectio n descr ibes th e ass ignm ent of th e Q68AD I buf fer m emor y. Table 3.6 Bu ffer memor y assignment (Q68ADI) Address A ddress Hexadecimal Deci mal Desc ription R/ W 1 Hexadecimal Deci mal Descr iption R/ W 1 0 H 0 A/D conv ersion en able/di sable se t[...]

  • Page 37

    3 - 20 3 - 20 MELSEC-Q 3 SPECIFICATIONS 3.4.4 A/D conver si on enable/di sabl e setting ( buffer mem ory address 0: UnG0) (1) Sets whe ther t he out put of a n A/ D convers ion value is enab led or disab led for each c hanne l. (2) It is nec essar y to se t the operat ing co nditio n sett ing req uest ( Y9) to O N/OFF in order t o enab le the A/D [...]

  • Page 38

    3 - 21 3 - 21 MELSEC-Q 3 SPECIFICATIONS 3.4.6 Averag i ng pr ocessing setti ng ( buffer memory addr ess 9: UnG9) (1) W hen s electing sam pling pr ocess ing or a veragi ng proc essing , writ e the s etting to buff er mem ory addr ess 9 ( UnG9). (2) W hen av erag ing proces sing is se lected , selec t avera ge tim e or av erage num ber of tim es. [...]

  • Page 39

    3 - 22 3 - 22 MELSEC-Q 3 SPECIFICATIONS 3.4.7 A/D conver si on completed f lag ( buffer me mor y addr ess 10: U nG10) (1) W hen A/D conv ersion for t he cha nnels e nable d for co nvers ion is comple te, t he A/D co nversi on com plete d flag is set to 1. T he A/D convers ion c omple ted fl ag (XE) is set to ON when th e con version f or al l A/D [...]

  • Page 40

    3 - 23 3 - 23 MELSEC-Q 3 SPECIFICATIONS 3.4.9 Write data er r or codes (buffer me mor y address 19: UnG19) (1) T he err or codes gener ated b y the A/D co nverter modu les are stored here. (2) See Secti on 8. 1 fo r t he det ail s o f the e rr o r code s. 3.4.10 Setting rang es (buffer memory addr esses 20, 21: UnG20, U nG2 1) (1) T hese areas a[...]

  • Page 41

    3 - 24 3 - 24 MELSEC-Q 3 SPECIFICATIONS 3.4.11 Offset/gain setti ng mode ( bu ffer memor y addresses 22, 23: UnG22, UnG23) (1) Specif ies th e chan nel to be adjus ted f or the offs et/gain s ettin gs. (2) T he ch annel f or wh ich th e off set is t o be a djust ed is s pecif ied in buffer mem or y addr e ss 22 (U n G22 ) an d th e ch anne l fo [...]

  • Page 42

    3 - 25 3 - 25 MELSEC-Q 3 SPECIFICATIONS 3.4.13 Mode sw itchi ng setting (buffer memor y addr esses 158, 159: U nG15 8, UnG159) (1) Set the v alues of the mode to whic h you wa nt t o switch . (2) After se tting t he values, turni ng the opera tion c ondit ion se tting r equest (Y9) f rom OFF to ON switc hes to that mode. (3) When m ode switc hing[...]

  • Page 43

    3 - 26 3 - 26 MELSEC-Q 3 SPECIFICATIONS 3.4.15 Industrial shi pment setting s and user r ang e setti ng s offset/gain v al ues (buffer memor y addr esses 202 to 233: U nG202 t o U nG233) (1) Areas us ed to res tore th e user r ange settings off set/gain values when o nline module chan ge is m ade. Refer t o chap ter 7 for deta ils of online modu [...]

  • Page 44

    4 - 1 4 - 1 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4 4 SETUP AND PROCEDURES BEFO RE OPERATION 4.1 Handling Pr ecauti ons (1) Do not dr op the modul e or su bject i t to he avy im pact. (2) Do not r emove the PCB of th e modu le from its c ase. D oing so m ay ca use th e module to f ail. (3) B e car eful not to let f oreig n partic les [...]

  • Page 45

    4 - 2 4 - 2 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4 4.2 Setup and Procedur es be for e Operati on Start Wiring Wire ext ern al devices to the A/D conve rsion mo du l e. Intell igent fu nction mo d ul e switch settings Perform s ettings using GX Develop er (see Section 4.5). Use user range sett ings? Offset/gain setting If user range s[...]

  • Page 46

    4 - 3 4 - 3 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4.3 Part Identi fication N omencl atur e The nam e of each p art of the A/ D con verter m odule is list ed b elow. 1) 2) Q64AD Q64AD RUN ERROR I+ V- V+ SLD (FG) A/D 0-±10 V 0-20mA C H 1 C H 2 I+ V- V+ SLD I+ V- V+ SLD C H 3 C H 4 I+ V- V+ SLD A.G. 1) 2) Q68ADV Q68ADV RUN ERROR C H 4 C[...]

  • Page 47

    4 - 4 4 - 4 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION Signal name Terminal number Q64AD Q68ADV Q68ADI 1 V + V + I + 2V – CH1 V – CH1 I – 3 I + V + I + 4 CH1 SLD CH2 V – CH2 I – 5 V + V + I + 6V – CH3 V – CH3 I – 7 I + V + I + 8 CH2 SLD CH4 V – CH4 I – 9 V + V + I + 10 V – CH5 V – CH5 I – 11 I + V + I + 12 CH3 SLD[...]

  • Page 48

    4 - 5 4 - 5 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4.4 W iring The wiring pr ecauti ons an d exam ples of modu le con nection are pr ovide d belo w. 4.4.1 W iring precautions In ord er to optim ize the f unctio ns of the A/D conv erter m odule and ens ure s ystem relia bilit y, extern al wir ing t hat is pr otec ted from nois e is re q[...]

  • Page 49

    4 - 6 4 - 6 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4.4.2 External w iri ng (1) Q64 AD GND 1 Shie lded V + I + V – SLD + 15 V – 15 V 5 A.G. FG 4 ANA LOG GND 250 2 GND 500 k 1 Shie lded 2 3 + 15 V – 15 V 500 k 500 k V + I + V – SLD 500 k (a) F or vol tage i nput Sig nal source 0 to ± 10 V (b) For cu rrent input Sign al source 0 [...]

  • Page 50

    4 - 7 4 - 7 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION (2) Q68 ADV GND V + A.G. 4 1 Shield ed 3 ANALOG GND 500 k V – 2 + 15 V – 15 V FG 500 k 1 Use a twis ted two c ore s hield ed wir e for th e power wire. 2 Shows inp ut resist ance of Q68 ADV. 3 "A.G." term inal do es not norm all y requ ire wiring. However, it ca n be used[...]

  • Page 51

    4 - 8 4 - 8 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4.5 Swit ch Setting for Intell ig ent Function M odul e The s ettings f or th e inte lligent f uncti on m odule are perf ormed us ing t he I/O as signm ent settin gs f or GX D evelo per. (1) Setting item The i ntellig ent func tion m odule s witch es cons ist of switch es 1 t o 5 an d [...]

  • Page 52

    4 - 9 4 - 9 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION POINT (1) If the of fset/ gain set ting m ode is set us ing i ntellige nt func tion m odule switch 4, other s ettin gs b y switch 4 (sett ings f or res oluti on m ode and t emper ature dr ift com pensatio n) will be ig nored . (2) Settin g of th e off set/gain setting m ode diff ers fr[...]

  • Page 53

    4 - 10 4 - 10 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 4.6 Offset/Gain Settings W hen the user r ange setting is us ed, p erform the off set an d gain s ettings accord ing to the f ollowing proce dure. W hen the ind ustria l shipm ent s etting is use d, off set/gai n sett ing is not n ecessar y. If the utilit y pack age is install ed, pe[...]

  • Page 54

    4 - 11 4 - 11 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION 1 The m ode s witching ( norm al m ode to offs et/gain set ting m ode to norm al mod e) me thod is given below. • Dedic ated instruct ion (G.O FFGAN) ............. Ref er to S ection 4 .6 (2), (a) • Sett ing m ade to mode s witchi ng set ting (b uffer mem ory addres ses 1 58, 159[...]

  • Page 55

    4 - 12 4 - 12 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION (a) When s witchin g the m ode us ing t he ded icated i nstruc tion (G .OFFG AN) The f ollowing program s witches to the of fset/g ain sett ing m ode with the dedic ated ins truct ion (G.O FFG AN), c hanges the cha nnel where offs et/gain settin g will be m ade, writ es the offs et/g[...]

  • Page 56

    4 - 13 4 - 13 MELSEC-Q 4 SETUP AND PROCED UR ES BEFOR E OPERATION (b) When s witchin g the m ode us ing t he setti ng of th e mode switc hing s ettin g (buff er mem ory addr esses 15 8, 15 9: UnG1 58, UnG 159) a nd oper ation condit ion s etting r eques t (Y9) Switches to offset/gain setting mode Common program Switch es to normal mode Proc essin[...]

  • Page 57

    5 - 1 5 - 1 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5 5 UTILITY PACKAGE (GX Configurator-AD) 5.1 Utilit y Package Fu nctions Table 5.1 s hows a n over view of the ut ility p ackage f unctio ns. Tab le 5.1 Utility pa ckage (GX Configu rator-AD) f unction list Item Description Reference section Initial Setting 1 (1) Sets the following items [...]

  • Page 58

    5 - 2 5 - 2 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5 5.2 Installing and Uninstalling the Utility Package See "M etho d of ins talli ng the MELSO FT S eries" at tached with t he u tilit y package regar ding t he insta ll an d unins tall operat ion f or the utilit y pack age. 5.2.1 User pr ecautions The f ollowi ng prov ides th e [...]

  • Page 59

    5 - 3 5 - 3 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (6) About the number o f par ameter s that ca n be set i n GX Configurator -AD The num ber of param eters th at ca n be set by the GX C onfigur ator for an intell igent f unction m odule ins talle d in th e CPU m odule and in a rem ote I/O statio n of the ME LSECN ET/H ne twork system is [...]

  • Page 60

    5 - 4 5 - 4 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.2.2 Operating env i r onment The op erating envir onm ent of t he pers onal c omputer wher e the GX Config urator -AD is used is exp lained. Item Peripheral devices Installation (Add-in) destination 1 Add-in to GX Developer Version 4 (English v ersion) or later 2 Computer main unit Pers[...]

  • Page 61

    5 - 5 5 - 5 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.3 Explanation of Utility Package Operation 5.3.1 How to perform common utility package operations (1) Avail able contr ol key s Speci al ke ys that c an be us ed dur ing op erati on of t he uti lity pac kage an d their appl i cat io n s are show n in the table bel ow . Name of key Appli[...]

  • Page 62

    5 - 6 5 - 6 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (2) Data to b e created with the ut ility package The da ta and f iles s hown b elow that are c reated with t he uti lity pac kage ar e also process ed us ing GX Deve loper operati on. F igure 5. 1 sho ws whic h oper ation process es whic h data or fil e. <Intellig ent function module [...]

  • Page 63

    5 - 7 5 - 7 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) <Text f ile> (a) A text f ile is creat ed b y perform ing th e init ial s etting or autom atic r efresh setti ng, or sele cting text file creati on i n the m onitor /test s creen. The tex t fil e s can be utiliz ed to crea t e us er docu ment s. QCP U RUN . ERR. USER . BAT. BOOT . R[...]

  • Page 64

    5 - 8 5 - 8 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.3.2 Operation ov er view GX Developer scr een [Tools] – [Intelligent function utility] – [Start] Intillig ent function module paramet er setting m odule select scr een Enter "Start I/O No .", then select "Package name" and "Module model name". See Secti[...]

  • Page 65

    5 - 9 5 - 9 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) [Online] – [Monitor/test] Select monitor/t est module screen Monitor/test screen See Section 5.6 Enter "Start I/O No.", then select "Package name" and " Module model name". 1)[...]

  • Page 66

    5 - 10 5 - 10 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.3.3 Starting the inte lligent fu nction mo dule utility [Purpose of setting] Start t he int ellig ent f unction modul e util ity from GX Develo per, and dis pla y the module selec tion s cree n for t he int ellig ent func tion m odule util ity par am eter settin g. The scree ns for pe[...]

  • Page 67

    5 - 11 5 - 11 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (3) Menu bar (a) File items W ith file op eration , the i ntellig ent func tion m odule p aram eters for the project opened b y GX De velop er can be proc essed . [Open fil e] : Read s th e pa ra mete r file. [Close f ile] : Cl oses the param eter file. If revis ions wer e mad e, the di[...]

  • Page 68

    5 - 12 5 - 12 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.4 Initial S etting [Purpose of setting] The fo ll owin g A/ D i ni tial se tt i ng pa ra met er s are set : • A/D conver sion e nable/ disab le se tting • Samplin g process /aver aging pr ocess setting • Tim e/num ber of tim es s pecif ying • Aver age t ime/aver age n umber of[...]

  • Page 69

    5 - 13 5 - 13 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.5 Automatic Refresh Se tti ng s [Purpose of setting] Sets t he buff er m emor y for th e A/D c onvert er m odule to be aut omatic all y refr eshed. [Startup procedure] "Start I /O No. " "Pac kage name" "Modu le m odel name" Auto re fresh [Setting screen] [...]

  • Page 70

    5 - 14 5 - 14 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (2) Expl anation of comm and b uttons Make tex t file A file contai ning the scree n cont en t s is cr eate d in te xt file for m at . End set up Confirm s the setting data a nd ends the operat ion. Cancel Cancels the sett ing da ta and ends t he oper atio n. POINT The au tomatic refr e[...]

  • Page 71

    5 - 15 5 - 15 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.6 Monitor/Test 5.6.1 Monitor/test scr een [Purpose of setting] Buffer memory monitoring /testing, I/O signals monitoring /testing, ope rating condition setting, o ffset/gain settings (see Section 5.6.2 , 5.6.3 ), pass da ta ( see Section 5.6.4 , 5.6.5) are started fro m this screen. [[...]

  • Page 72

    5 - 16 5 - 16 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) Operating setting Offset/ga in setting 1) Pass data[...]

  • Page 73

    5 - 17 5 - 17 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) [Explanati on of items] (1) Contents of screen display Sett ing item : T he I/O sig nal or buff er mem or y names are dis pla yed. Current value : T he I/O s ignal s tatus or curre nt va lue of buffer m emor y are monitor ed. Sett ing va lue : Selec t or e nter t he d ata to be writ ten[...]

  • Page 74

    5 - 18 5 - 18 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) 5.6.2 Offset/gai n setting oper ati on ( Functi on v ersion C or later) Perfor m the offset/g ain s etting opera tion in t he fol lowin g sequenc e. (1) Switch to the offset/g ain setti ng scr een Perfor m the oper ation in S ectio n 5.6.1 to dis pla y the offset/ga in setti ng scree n.[...]

  • Page 75

    5 - 19 5 - 19 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (5) Swi tch to the nor mal mode Chang e the Settin g valu e fiel d of O ffs et/gain se tting mode s pecif ication to "Norm al m ode", and c lick the Ex ecute test butto n t o per fo r m w rit e . W hen write is com plete d, the indicat ion in the Cur rent value f ield of Of fs[...]

  • Page 76

    5 - 20 5 - 20 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (c) Error handling Confirm that the ERRO R LED for the A/D c onverter modul e is off. If the ERROR LE D is lit, click on Close , check the err or co de on t he m onitor screen, and th en per form the off set/gain settin gs again . 5.6.4 Pass data (Q64AD ) Perfor m oper ation in t he fol[...]

  • Page 77

    5 - 21 5 - 21 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (3) User rang e r estoration (a) Set "Vo ltage s pecif ied" or "C urrent s pecif ied " in the S ettin g va lue fie ld of Pass data clas sific ation settin g, and click the Exec ute tes t button. W hen the sett ing is com pleted , the s et data is d ispla yed in t he [...]

  • Page 78

    5 - 22 5 - 22 MELSEC-Q 5 UTILITY PACKAGE ( GX Configurator-AD) (2) User rang e saving (a) Ch ange th e Sett ing v alue f ield of pass d ata re ad requ est to "Requ est", an d click the Exec ute tes t butt on. W hen read is com pleted , the v alues are dis pla yed in th e Curr ent v alue f ields of CH in dustri al sh ipment s ettings off s[...]

  • Page 79

    6 - 1 6 - 1 MELSEC-Q 6 PROGRAMMING 6 6 PROGRAMMING Using a sam ple s ystem conf igur ation sh own below, details of the A/D c onverter module progr am are explai ned i n the f ollowi ng two s cenar ios: when th e utilit y pack age is used and when the ut ilit y package is not used. System conf igurati on use d in the pro gram explan ation (1) Syste[...]

  • Page 80

    6 - 2 6 - 2 MELSEC-Q 6 PROGRAMMING 6 6.1 Progr ammi ng Exampl e U si ng the U til i ty Package 6.1.1 Operatin g the utility packa ge (1) Initi al setti ng (see Section 5.4) Set ch annel 1 to s ampli ng proc essing, chan nel 2 t o a veragin g proces sing f or 50 times and ch annel 3 to aver aging proc essing f or 100 0 ms . (2) Auto refresh setting [...]

  • Page 81

    6 - 3 6 - 3 MELSEC-Q 6 PROGRAMMING 6.1.2 Progr ammi ng ex ample Digital output value read processing 0 MOV D11 D101 CH1 Digital output X10 26 Error reset signal X0F Error flag 52 END Transfer digital output values D11 to D13 read using automatic refresh to D101 to D103 after A/D conversion is completed. X11 X0 X0E Module READY A/D conversion comple[...]

  • Page 82

    6 - 4 6 - 4 MELSEC-Q 6 PROGRAMMING 6.2 Progr amming E xampl e w ithout Using the Utili ty Package (1) Progr ammi ng exampl e usi ng the FR OM /TO commands Set the A/D conversion enabled channel (initial setting) 0 X10 139 Error reset signal X0F Error flag 170 END Read digital output values for CH1 to 3 X0 Module READY Error code display and reset p[...]

  • Page 83

    6 - 5 6 - 5 MELSEC-Q 6 PROGRAMMING (2) Progr ammi ng exampl e usi ng the i ntell ig ent function module d ev ice (U G ) Set the A/D conversion enabled channel (initial setting) 0 X10 134 Error reset signal X0F Error flag 161 END Read digital output values for CH1 to 3 X0 Module READY Error code display and reset processing SET Y0F Error clear requ[...]

  • Page 84

    7 - 1 7 - 1 MELSEC-Q 7 ONLINE MODULE CHANGE 7 ONLINE MODULE CHANGE This chapt er desc ribes the sp ecific ations of an onlin e modu le ch ange. (1) Perfor m an o nline module c hang e by o perat ing GX D eve loper. (2) T o ensur e ease of of fset/gai n re-s etting, t here is a us er rang e save/r estor ation functi on that is perf orm ed by execut [...]

  • Page 85

    7 - 2 7 - 2 MELSEC-Q 7 ONLINE MODULE CHANGE 7.2 Online Modul e C hang e Oper ations The f ollowi ng gi ves the o perat ions perform ed for an on line m odule chang e. CPU op eratio n : Ex ecut ed : Not execute d GX Con fig ur at or X/Y refres h FRO M/TO instructi on 1 Ded icate d instructi on Device test Initial setting param eter Monit or/ test (U[...]

  • Page 86

    7 - 3 7 - 3 MELSEC-Q 7 ONLINE MODULE CHANGE 7.3 Online Modul e C hang e Pr ocedure There ar e the foll owing o nline m odule c hange procedur es de pending on whethe r the user r ange s etting has be en m ade or no t, wheth er th e init ial s etting of GX Config urator- AD has bee n made or no t, and wheth er the other system exists or not. Range s[...]

  • Page 87

    7 - 4 7 - 4 MELSEC-Q 7 ONLINE MODULE CHANGE (2) Dismounti ng of modul e (a) After cho osing [D iagn osis] - [Onli ne m odule cha nge] on GX D evelo per to enter t he "O nline m odule c hang e" m ode, dou ble-cl ick the modu le to b e change d onl ine to displ ay the "O nli ne m odule c hange " screen. (b) Click the "Exec ut[...]

  • Page 88

    7 - 5 7 - 5 MELSEC-Q 7 ONLINE MODULE CHANGE (3) Mounting of new modul e (a) Mount a new m odule t o the sam e sl ot and insta ll the term ina l block . (b) After m ounting the m odule, c lick th e [Ex ecution] button and m ake s ure that the "RUN " LED is l it. Module Re ady (X0) rem ains OFF. (4) Operation check (a) To mak e an op eratio[...]

  • Page 89

    7 - 6 7 - 6 MELSEC-Q 7 ONLINE MODULE CHANGE (c) Cl ick the [Clos e] butto n to clos e the System m onitor scree n. (d) Monitor th e digital ou tput valu es (buff er mem or y ad dresses 1 1 to 18: UnG11 to 18) t o chec k that pr oper c onvers ion has been m ade.[...]

  • Page 90

    7 - 7 7 - 7 MELSEC-Q 7 ONLINE MODULE CHANGE (5) Resumption of control (a) After ch oosing [Dia gnosis] - [On line m odule c hange] on GX Deve loper to redi spl ay the " Onli ne modul e ch ang e" scree n, cli ck th e [ Exe cuti on ] butt on to resum e contr ol. T he FRO M/TO ins truct ion f or the m odu le resum es. (b) The "O nline m[...]

  • Page 91

    7 - 8 7 - 8 MELSEC-Q 7 ONLINE MODULE CHANGE 7.3.2 When industrial shi pment setting i s used and i ni tial setting was made w it h seq uence progr am (1) Conversi on di sable (a) S et the A /D con version enabl e/disa ble sett ing (buf fer m em ory address 0: UnG0) for al l cha nnel con versi on disa ble an d turn O perat ion Cond ition Settin g R[...]

  • Page 92

    7 - 9 7 - 9 MELSEC-Q 7 ONLINE MODULE CHANGE (b) Click the "Exec ution" b utton t o enab le a m odule ch ange. If the followi ng err or scree n appe ars, c lick th e [OK ] button , dism ount t he module as- is, and m ount a new m odule. (c) Af ter conf irm ing that the "RU N" LE D of th e modu le has turned off, r emove the t erm[...]

  • Page 93

    7 - 10 7 - 10 MELSEC-Q 7 ONLINE MODULE CHANGE (4) Operation check (a) To mak e an op eration c heck , click the [C ancel] b utton t o canc el contr ol resumption. (b) Click the [OK] butto n to le ave th e "Onl ine m odule c hange " mod e. (c) Cl ick the [Clos e] butto n to clos e the System m onitor scree n.[...]

  • Page 94

    7 - 11 7 - 11 MELSEC-Q 7 ONLINE MODULE CHANGE (d) Referring to (1), enabl e the c onvers ion of t he ch annels to be us ed, a nd monitor the digita l outp ut values (buffer m emor y addresses 1 1 to 18: UnG11 to 18) t o chec k that pr oper c onvers ion has been m ade. (e) Executing modul e cont rol resu mpti on resu mes cont rol accordi ng to the [...]

  • Page 95

    7 - 12 7 - 12 MELSEC-Q 7 ONLINE MODULE CHANGE 7.3.3 When user rang e setti ng i s used and i nit ial setting w as made w ith GX Configurator-AD (other system i s av ail abl e) (1) Conversi on di sable (a) S et the A /D con version enabl e/disa ble sett ing (buf fer m em ory address 0: UnG0) for al l cha nnel con versi on disa ble an d turn Operat [...]

  • Page 96

    7 - 13 7 - 13 MELSEC-Q 7 ONLINE MODULE CHANGE (b) Click the "Exec ution" b utton t o enab le a m odule ch ange. If th e fo ll owin g e r ror scr een app ea rs , the u ser r ang e can not be save d. Click the [OK] butto n, and perf orm the operatio n in Sect ion 7.3.4 (2) (c) and later. (c) Af ter conf irm ing that the "RU N" LE [...]

  • Page 97

    7 - 14 7 - 14 MELSEC-Q 7 ONLINE MODULE CHANGE (e) After m ounting the m odule, c lick th e [Ex ecution] button and m ake s ure that the "RUN " LED is l it. Module Re ady (X0) rem ains OFF. (4) Operation check (a) To mak e an op eration c heck , click the [C ancel] b utton t o canc el contr ol resumption. (b) Click the [OK] butto n to le a[...]

  • Page 98

    7 - 15 7 - 15 MELSEC-Q 7 ONLINE MODULE CHANGE (c) Cl ick the [Clos e] butto n to clos e the System m onitor scree n. (d) Monitor th e digital ou tput value s (buff er mem ory address es 11 to 18: UnG11 to 18) t o chec k that pr oper c onvers ion has been m ade.[...]

  • Page 99

    7 - 16 7 - 16 MELSEC-Q 7 ONLINE MODULE CHANGE (5) Resumption of control (a) After cho osing [D iagn osis] - [Onli ne m odule cha nge] on GX D evelo per to redi spl ay the " Onli ne modul e ch ang e" scree n, cli ck th e [ Exe cuti on ] butt on to resum e contr ol. T he FRO M/TO ins truct ion f or the m odu le resum es. (b) The "O nli[...]

  • Page 100

    7 - 17 7 - 17 MELSEC-Q 7 ONLINE MODULE CHANGE (b) A fter m aking sur e th at the indicat ion in the Cur rent v alue f ield of CH A/ D conv er sion ena bl e/ di sab le set ti ng is "Di sab le" , chan ge th e Se ttin g val ue field of Oper atin g condit ion s etting r eques t to " Setting reques t", an d click the [Ex ecute tes t][...]

  • Page 101

    7 - 18 7 - 18 MELSEC-Q 7 ONLINE MODULE CHANGE (2) Dis mounting of modul e (a) After ch oosing [Dia gnosis] - [On line m odule c hange] on GX Deve loper to enter t he "O nline m odule c hang e" m ode, dou ble-cl ick the modu le to b e change d onl ine to displ ay the "O nli ne m odule c hange " screen. (b) Click the "Exec ut[...]

  • Page 102

    7 - 19 7 - 19 MELSEC-Q 7 ONLINE MODULE CHANGE POINT Alwa ys dism ount t he m odule. If mount ing c onfirm ation is made without th e modu le being dis moun ted, the m odule wil l not start pro perl y and the " RUN" LED wi ll not be lit. (3) Mounting of new modul e (a) Mount a new m odule t o the sam e sl ot and insta ll the term ina l blo[...]

  • Page 103

    7 - 20 7 - 20 MELSEC-Q 7 ONLINE MODULE CHANGE (c) Cl ick the [Clos e] butto n to clos e the System m onitor scree n. (d) On the p ass data scree n of G X Conf igurator -AD, s et the p rerecor ded values and m ak e a pass d ata wr ite re quest. ( Refer to Sec tion 5.6.4, 5.6.5) (e) Monitor th e digital ou tput valu es (buff er mem or y ad dresses 1 [...]

  • Page 104

    7 - 21 7 - 21 MELSEC-Q 7 ONLINE MODULE CHANGE (5) Resumption of control (a) After ch oosing [Dia gnosis] - [On line m odule c hange] on GX Deve loper to redi spl ay the " Onli ne modul e ch ang e" scre en, cli ck th e [ Exe cuti on ] butt on to resum e contr ol. T he FRO M/TO ins truct ion f or the m odu le resum es. (b) The "O nline[...]

  • Page 105

    7 - 22 7 - 22 MELSEC-Q 7 ONLINE MODULE CHANGE 7.3.5 When user rang e setti ng is used and i niti al setti ng was made w ith sequence program (other system i s av ail abl e) (1) Conversi on di sable (a) S et the A /D con version enabl e/disa ble sett ing (buf fer m em ory address 0: UnG0) for al l cha nnel con versi on disa ble an d turn O perat io[...]

  • Page 106

    7 - 23 7 - 23 MELSEC-Q 7 ONLINE MODULE CHANGE (b) Click the "Exec ution" b utton t o enab le a m odule ch ange. If th e fo ll owin g e r ror scr een app ea rs , the u ser r ang e can not be save d. Click the [OK] butto n, and perf orm the operatio n in Sect ion 7.3.6 ( 2)(c) and later. (c) Af ter conf irm ing that the "RU N" LE [...]

  • Page 107

    7 - 24 7 - 24 MELSEC-Q 7 ONLINE MODULE CHANGE (e) After m ounting the m odule, c lick th e [Ex ecution] button and m ake s ure that the "RUN " LED is l it. Module Re ady (X0) rem ains OFF. (4) Operation check (a) To mak e an op eration c heck , click the [C ancel] b utton t o canc el contr ol resumption. (b) Click the [OK] butto n to le a[...]

  • Page 108

    7 - 25 7 - 25 MELSEC-Q 7 ONLINE MODULE CHANGE (c) Cl ick the [Clos e] butto n to clos e the System m onitor scree n. (d) Referring to (1), e nable the co nversio n of the chan nels to be use d, and monitor the digita l outp ut values (buffer m emor y addresses 1 1 to 18: UnG11 to 18) t o chec k that pr oper c onvers ion has been m ade. (e) Executi[...]

  • Page 109

    7 - 26 7 - 26 MELSEC-Q 7 ONLINE MODULE CHANGE 7.3.6 When user rang e setti ng is used and i niti al setti ng was made w ith sequence program (other system i s unav ailable) (1) Conversi on di sable (a) S et the A /D con version enabl e/disa ble sett ing (buf fer m em ory address 0: UnG0) for al l cha nnel con versi on disa ble an d turn O perat io[...]

  • Page 110

    7 - 27 7 - 27 MELSEC-Q 7 ONLINE MODULE CHANGE (2) Dis mounting of modul e (a) After ch oosing [Dia gnosis] - [On line m odule c hange] on GX Deve loper to enter t he "O nline m odule c hang e" m ode, dou ble-cl ick the modu le to b e change d onl ine to displ ay the "O nli ne m odule c hange " screen. (b) Click the "Exec ut[...]

  • Page 111

    7 - 28 7 - 28 MELSEC-Q 7 ONLINE MODULE CHANGE (c) Af ter conf irm ing that the "RU N" LE D of th e modu le has turned off, r emove the t erminal block and dis moun t the m odule. POINT Alwa ys dism ount th e m odule. If mount ing c onfirm ation is made witho ut the m odule being dis moun ted, the m odule wil l not start pro perl y and the[...]

  • Page 112

    7 - 29 7 - 29 MELSEC-Q 7 ONLINE MODULE CHANGE (c) Cl ick the [Clos e] butto n to clos e the System m onitor scree n. (d) Choose [O nlin e] - [D ebug] - [ Devic e test] on GX Deve loper an d set the prerec orded valu es to t he buff er m emor y . (e) Turn the user r ange wri te req uest ( YA) fr om O FF to ON to restor e the user set val ues to the [...]

  • Page 113

    7 - 30 7 - 30 MELSEC-Q 7 ONLINE MODULE CHANGE (b) The "O nline m odule c hange com pleted " scree n appe ars. 7.4 Range R eference Table The ra ng e r e fe ren ce t abl e s are giv en bel ow. (1) Reference table for o ffset/g ain v alues of industrial shipment settings (buffer memory addresses 202 to 233: UnG202 to 233) (a) For Q64AD The[...]

  • Page 114

    7 - 31 7 - 31 MELSEC-Q 7 ONLINE MODULE CHANGE (2) Reference table for user r ang e setti ng s offset/gain v alues (buffer memory addr esses 218 to 23 3: U nG218 t o 233) Exam ple: W hen the off set valu e and g ain v alue of chan nel 1 are 1 V and 5 V, respect ivel y, in t he Q6 8ADV, the refer enc e valu e of th e CH1 us er range s ettin gs of fs[...]

  • Page 115

    8 - 1 8 - 1 MELSEC-Q 8 TROUBLESHOOTING 8 TROUBLESHOOTING The f ollowing sect ion exp lains th e types of err ors th at m ay occur when t he A/D convert er m odule is used, and h ow to tr oubles hoot s uch error s. 8.1 Error C ode List If an error oc curs in the A/D con verter modu le whil e writin g to or readi ng data from the PLC C PU, the appl i[...]

  • Page 116

    8 - 2 8 - 2 MELSEC-Q 8 TROUBLESHOOTING 8.2 Troubleshooti ng 8.2.1 When the "RUN" LED is flashing or turned off (1) W hen flashing Check item Corrective action Is the mode set to the offset/gain s etting mo de? Reset switch 4 of the intelligent functio n modul e setting for GX Developer to the normal mo de (see Sect ion 4.5). (2) W hen of [...]

  • Page 117

    8 - 3 8 - 3 MELSEC-Q 8 TROUBLESHOOTING 8.2.3 When the dig ital output values cannot be read Check item Corrective action Is there any fault w ith the analog signal lines such a s disconnection? Check for faulty conditio n of the line s v isually and perform a continuity check of the s ignal lin es. Is the CPU module in the STOP status? Set the CPU [...]

  • Page 118

    8 - 4 8 - 4 MELSEC-Q 8 TROUBLESHOOTING 8.2.4 Checking the A/D converter module status using GX Developer system monitor W hen the A/D c onver ter m odule d etail inform ation is se lecte d in GX Devel oper s ystem monitor , err or code , LED O N stat us and s tatus of the intell igent f unction m odul e switc h settin g can be check ed. (1) Operati[...]

  • Page 119

    8 - 5 8 - 5 MELSEC-Q 8 TROUBLESHOOTING (3) H/W inform ation (a) H/W LED information The L ED ON st atus is disp layed. No. LED name Status 1 RUN LED 0000 H : Indicates that LED is unlit. 2 ERROR LED 0001 H : Indicates t hat LED is lit (b) H/W S W information The s tatus of the intell igent func tion m odule s witch s etting is displa yed. No. Switc[...]

  • Page 120

    App. - 1 App. - 1 MELSEC-Q APPENDIX APPENDIX Appendix 1 Functi on U pg r ade for the A/D C onv er ter M odule The A/ D conver ter m odules of func tion ver sions B and C have m ore f unctions than the conv en ti on al mod el (fun cti o n ve r sion A) . This sectio n desc ribes a com pariso n of f unctions of the A /D c onverter modu le base d on th[...]

  • Page 121

    App. - 2 App. - 2 MELSEC-Q APPENDIX Appendix 1.2 C ombi nations o f A/D conv er ter modul e functions an d GX C onfig ur ator -AD soft ware versions The fo ll owin g t abl e indi ca te s th e A/ D co nver te r mod ul e fun cti on s an d co rre spon di ng GX Conf igurat or-AD sof tware versions . Software v ersion Function S W 0D5C-QADU -E 00A S W 0[...]

  • Page 122

    App. - 3 App. - 3 MELSEC-Q APPENDIX Appendix 2 D edicated Instr ucti on List The f ollowing tab le lists t he ded icate d instr uctio ns that can b e used with th e A/D convert er m odules. Instruction Description Reference section G.OFFGAN S witches to the offset/ gain sett ing mode. Switches to the normal mode. Appendix 2.1 G.OGLOAD Reads the off[...]

  • Page 123

    App. - 4 App. - 4 MELSEC-Q APPENDIX Appendix 2.1 OFFGAN Switch es the mode of the A/D co nvert er modu le. (N orm al mode to off set/gain s ettin g mode, of fset/g ain s etting m ode t o norm al mode) Usable devices Internal device (System, user) MELSEC NET/H Direct J Constant Set data Bit Word File register Bit Word Special function module U G [...]

  • Page 124

    App. - 5 App. - 5 MELSEC-Q APPENDIX (3) Progr am ex ample The f ollowi ng progr am is desig ned t o switc h the A/D c onvert er m odule m ounted in the posit ion of I/O num ber X/ Y0 t o X/YF t o the of fset/ gain s etting mode when M10 is turn ed ON, and to r eturn it to t he nor mal m ode whe n M10 is tur ned O FF. Switche s to offset/ga in setti[...]

  • Page 125

    App. - 6 App. - 6 MELSEC-Q APPENDIX Appendix 2.2 OGLOAD Reads t he off set/ga in values of t he user range s ettin g of the A/D c onverter modul e to the CPU. Usable devices Internal device (System, user) MELSEC NET/H Direct J Constant Set data Bit Word File register Bit Word Special function module U G Index register Z K, H S Other (S) — — [...]

  • Page 126

    App. - 7 App. - 7 MELSEC-Q APPENDIX Control data 1 of Q64AD (2/2) Device Item Set data Setting range Set by (S) + 10 CH4 Industrial shipment settin gs offs et v alue — — System (S) + 11 CH4 Industrial shipment settings gain v alue — — System (S) + 12 CH1 User range settings offset value — — System (S) + 13 CH1 User range settings gain v[...]

  • Page 127

    App. - 8 App. - 8 MELSEC-Q APPENDIX Control data 2 of Q68ADV (2/2) Device Item Set data Setting range Set by (S) + 30 CH6 User range settings offset value — — System (S) + 31 CH6 User range settings gain value — — System (S) + 32 CH7 User range settings offset value — — System (S) + 33 CH7 User range settings gain value — — System ([...]

  • Page 128

    App. - 9 App. - 9 MELSEC-Q APPENDIX (1) Functions (a) Re ads th e off set/gain valu es of t he user range s etting of the A/D co nvert er module to the CPU. (b) T here ar e two t ypes of inter lock signals f or th e G.OG LOAD ins tructi on: the comple ti on devi ce (D ) and t h e sta tu s di splay dev ice at comple ti on (D) + 1. 1) Co mpleti on de[...]

  • Page 129

    App. - 10 App . - 10 MELSEC-Q APPENDIX Appendix 2.3 OGSTOR Restor es the of fset/g ain v alues of the user ra nge se tting s tored in the C PU to t he A/D convert er m odule. Usable devices Internal device (System, user) MELSEC NET/H Direct J Constant Set data Bit Word File register Bit Word Special function module U G Index register Z K, H S Ot[...]

  • Page 130

    App. - 11 App . - 11 MELSEC-Q APPENDIX Control data o f Q64AD (2/2) Device Item Set data Setting range Set by (S) + 12 CH1 User range settings offset value — — System (S) + 13 CH1 User range settings gain value — — System (S) + 14 CH2 User range settings offset value — — System (S) + 15 CH2 User range settings gain value — — System [...]

  • Page 131

    App. - 12 App . - 12 MELSEC-Q APPENDIX Control data o f Q68ADI Device Item Set data Setting range Set by (S) System area — — — (S) + 1 Completion status Stores the status when the instru ction is complete. 0 : Normal completion Other than 0: Abnormal completion —S y s t e m (S) + 2 (S) + 3 System area — — — (S) + 4 CH1 Industrial ship[...]

  • Page 132

    App. - 13 App . - 13 MELSEC-Q APPENDIX (1) Functions (a) Res tores the offset/ga in va lues of the us er ra nge s etting stor ed in t he C PU to th e A/D co nvert er modu le. (b) T here ar e two t ypes of inter lock signals for th e G.O GSTOR ins truct ion: th e comple ti on devi ce (D ) and t h e sta tu s di splay dev ice at comple ti on (D) + 1. [...]

  • Page 133

    App. - 14 App . - 14 MELSEC-Q APPENDIX (3) Progr am ex ample The f ollowi ng progr am is desig ned to r ead t he off set/ga in values of t he A/D convert er m odule m ounted in th e positi on of I /O num ber X/ Y0 to X /YF whe n M11 is tur ned O N. Perf orms p roces sing a t abno rmal co mpleti on Contro l data setti ng Offset/gain value restoratio[...]

  • Page 134

    App. - 15 App . - 15 MELSEC-Q APPENDIX Appendix 3 Ex ternal Dimension Diagram (1) Q64 AD 90 (3.55) 98 (3.86) 27. 4 ( 1. 08) Q64AD RUN ERROR I+ V- V+ SLD (FG ) A/D 0-±10V 0-20mA C H 1 C H 2 I+ V- V+ SLD I+ V- V+ SLD C H 3 C H 4 I+ V- V+ SLD A.G. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 (2) Q68 ADV 90 (3.55) 98 (3.86) 27. 4 ( 1. 08) Q68ADV RU N [...]

  • Page 135

    App. - 16 App . - 16 MELSEC-Q APPENDIX (3) Q68 ADI 27. 4 ( 1. 08) 90 (3.55) 98 (3.86) Q68ADI RU N ERROR C H 4 C H 3 I- I+ I- I+ (FG) A/D 0-20m A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 C H 8 C H 7 I- I+ I- I+ C H 6 C H 5 I- I+ I- I+ A.G. C H 2 C H 1 I- I+ I- I+[...]

  • Page 136

    Index - 1 Ind ex - 1 INDEX [A] Absol ute max imum inp ut................................. 3-2 Accurac y ................................................... 3-1, 3- 9 A/D co nversi on com pleted f lag ............ 3-12, 3-15 A/D co nversi on ena ble/d isabl e sett ing 3-10, 3- 20 A/D co nversion metho ds ............................... 3- 10 A/D co [...]

  • Page 137

    Index - 2 Ind ex - 2 [O] OFFGAN ..................................................... App.- 4 Offs et value ..................................................... 3-2 Offs et/gain s etting m ode f lag ........................ 3- 14 Offs et/gain s etting m ode ............................... 3-24 Offs et/gain sett ings..................... 4-10 , 5-1[...]

  • Page 138

    WARRANT Y Please confirm the follow ing product w arranty details before starting use. 1. Gratis W arranty Term and Gr atis W arranty Rang e If any faults or defects (hereinafter "Fail ure") found to be th e respon sibility of M itsubishi occurs during use of the produ ct within the gratis w arranty term, the product shall be re paired at[...]

  • Page 139

    Micr osoft, W indo ws, W indows NT are re gistere d tradem ark s of Mic rosoft C orpor ation i n the U nited States and oth er co untries. Pent ium is a reg istered tradem ark of Intel c orpor ation in the United states and other co untr ies. Other compan y and product nam es herein are ei ther tr adem arks or r egister ed trad emark s of the ir re[...]

  • Page 140

    User's Manual User's Manual Mitsubishi Programmable Logic Controller MODEL MODEL CODE Q-A/D-U-S-E 13JR03 SH(NA)-080055-G(0305)MEE Q64AD Q68ADV Q68ADI GX Configurator-AD (SW0D5C-QADU-E) Analog-Digital Converter Module Analog-Digital Converter Module B Specifications subject to change without notice. When exported from Japan, this manual do[...]