Mitsubishi ElectronicsメーカーFX2Nの使用説明書/サービス説明書
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USER’S MANU AL FX 2N -32DP-I F PROFIBUS-DP INTERF A CE UNI T.
Fore wor d • This man ual contains te xt , diag rams and e xpl anations which will guide the read er in the cor- rect ins tallation an d oper ation of t he FX 2N -32DP-IF Prof ib us-DP Inte rf ace Uni t. It s hould be read and understood bef ore attempting to inst al l or use the unit.
i FX 2N -32DP-IF PR OFIB US-DP INTERF A CE UNIT USER’S MANU AL Manua l numb er : JY99 2D79 40 1 Manual revision : A Date : April 1999 FX2N-32DP-IF Profib us-DP Interfa ce Unit.
FX2N-32DP-IF Profib us-DP Interfac e Unit ii.
F AX B A CK Mitsubis hi has a world wide reputati on f or its eff or ts in contin uall y de v elopi ng and pushing bac k the front iers of industrial automati on. What is so metimes ov erlooked b y the user is the care and attention to detail th at is taken with the documentation.
FX2N-32DP-IF Profib us-DP Interfac e Unit iv.
FX2N-32DP-IF Profib us-DP Interfa ce Unit v Guidelines f or the Safety of the User and Pr otect ion of the FX 2N -32DP-IF Profi- b us-DP I nterf ace Un it. This manual pro vides inf or mation f or the use of the FX 2N -32DP-IF Profib us-DP Interf ace Unit.
FX2N-32DP-IF Profib us-DP Interfac e Unit vi • Under no circ umstances will Mitsubishi Ele ctric be liab le responsib le f or any consequent ial damage that ma y ar ise as a result of the instal lation or use of this equipment.
vii T able of Contents Guideli ne . ....... .... ..... ...... ..... ...... ..... ....... .... .... ....... .... ....... .... ....... .... ..... ....... .... ....... .... .......... v 1. Introduction ......... .................................... .....
FX2N-32DP-IF Profib us-DP Interfac e Unit viii 8. Diagnostics ......... ........................ .................................... ....................... 8-1 8.1 P relim inary Che cks . ...... ..... .... ....... .... ....... .... ....... .... ....
Introductio n 1 1-1 1. Intr oduction The FX 2N -32DP-IF Profi b us-DP Interf ace Unit ( here after called “ 32DP-I F”) c an be used t o con - nect e xtension b loc ks/units and special functi on bl oc ks of FX 2N /FX 0N series directly to an e x ist- ing Profib us-DP network.
FX2N-32DP-IF Profib us-DP Interfac e Unit Introductio n 1 1-2 1.2 E xternal Dimensions and Eac h P ar t Name Dimensions: mm (inches) W eight: Appro x. 0.4 kg (0.88 lbs) Accessory: GSD files (FD: 1 piece) Figure 1. 1: External Dimensions a) Connector f or Profib us cab le (D-SUB 9 pin) b) P o wer supply terminals (scre ws ter minal: M3.
FX2N-32DP-IF Profib us-DP Interfa ce Unit Introductio n 1 1-3 1.2.1 Pi n Configurat ion The connecto r is a 9-pin D-SUB type and the pin configur ation is sho w n bel ow .
FX2N-32DP-IF Profib us-DP Interfac e Unit Introductio n 1 1-4 1.3 S ystem Configuration Figure 1. 3: Syste m Configuratio n *1 The units at each end of the Prof ib us-DP net work m ust ha ve a terminating resist or . Thi s will either be in the mas ter or s lav e unit or in the Profib us connector .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Introductio n 1 1-5 1.3.1 Connec ted Pr ogramming T ool s An F X-20P-E or per sona l compu ter can be us ed to mo nitor the d e vices of the 32 DP-IF or to set par ameter data f or special func ti on b loc ks connected to the 32DP-IF .
FX2N-32DP-IF Profib us-DP Interfac e Unit Introductio n 1 1-6 1.3.2 Connec ted Extension Units/Bl oc ks The tab le belo w shows e xtension units/ bl oc ks a nd thei r data l engths when co nnected to a 32DP-I F . Data is e xchange d betw een the 32D P-I F and DP- master during e v ery cycle .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Introductio n 1 1-7 *2 T otal 8 b ytes, se lecti on betw een ° C and ° F , a v eraged or pres ent data can be done b y GSD file conf igurat ion f or each channel sep aratel y .
FX2N-32DP-IF Profib us-DP Interfac e Unit Introductio n 1 1-8 1.3.3 Conf igu ration Rules 1) Special function b locks: Max. 8 bl oc ks per 32DP-IF . Check the loading on the 5 V DC b us supply . Co nsumption values f or sp ecial function b l ock s can be f ound in T able 1.
FX2N-32DP-IF Profib us-DP Interfa ce Unit Introductio n 1 1-9 1.3.4 Example Conf iguration Figure 1.5: Example Configuration F or configurat ion rules , ref er to section 1.3.3. 1) Chec k special funct ion b l oc ks . a) Count special f uncti on b loc ks .
FX2N-32DP-IF Profib us-DP Interfac e Unit Introductio n 1 1-1 0 2) Chec k to tal I/O poi nts and t he lo adin g on th e 24 V DC ser vice suppl y . F or the loading on t he 24 V DC ser vice supply , ref er to Figurer 1.4. This configu rat ion is OK as the to tal I/O points are less than 256.
Wirin g and Moun ting Arr ange ment s 2 2-1 2. Wiring and Mounting Arrangem e nts 2.1 M ounting Arrangements T o pre v ent a rise in temper ature , mount the uni ts to back wal ls. Ne v er mount them to the f loor , ceili ng or side w all of an encl osur e.
FX2N-32DP-IF Profib us-DP Interfac e Unit Wirin g and Moun ting Arr ange ment s 2 2-2 2.2 Wiring 2.2.1 Caut ion f or Wiring 1) Do not la y signal cab le near to high v oltage pow er cab le or house them in the same trunking duct . Eff ects of n oise or sur ge induc tion ma y occur .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Wirin g and Moun ting Arr ange ment s 2 2-3 2.2.2 Wir ing f or 32DP-IF and Pr ofibus-DP Netw ork T o connect th e 32DP-IF t o a Profi b us-DP netw ork use onl y the Pro fib us co nnector s and shielded twisted-p air c abl e complying with EN501 70.
FX2N-32DP-IF Profib us-DP Interfac e Unit Wirin g and Moun ting Arr ange ment s 2 2-4 2.2.3 Wir ing f or Extension I/ O Units/Bloc ks and Special Function Blo c ks 1) Wiring about 32DP-IF and special function b l oc k Connecting method is same as FX 2N sires prog rammab le controller .
Specifications 3 3-1 3. Specifications 3.1 General Speci fications 3.2 P ower Supply Speci ficati ons T able 3.1: General Specif ic ations Item Description Operating T emperature 0 to 55 ° C (32 to 1.
FX2N-32DP-IF Profib us-DP Interfac e Unit Specifications 3 3-2 3.3 P erf orma nc e Spec if ica ti o ns T able 3.3: P erf ormance Spe cif icatio ns Items Specificat ions Maximum Num ber of Cont rollable I/O P oin ts Maximum 2 56 poin ts (see section 1.
Advanced Devices 4 4-1 4. Ad v a nced De vic es 4.1 Data Re gist ers *1 If the 32DP-IF is in dat a e xchange mode, the sent data to a DP-master can be monitor ed b y reading data registers D0 ~ D99 in the progr amming tool. F or e xample of allocating de vice, ref er to section 4.
FX2N-32DP-IF Profib us-DP Interfac e Unit Advanced Devices 4 4-2 4.1.1 Example of Allocati ng De vice Figure 4.1: Example of Allocating Device Note : In configuring 32DP-IF GSD file , first assign special func ti on b lo c ks , second e xtensio n I/O units/b locks’ input da ta, an d finall y e xtension I/O uni ts/b locks’ output data.
FX2N-32DP-IF Profib us-DP Interfa ce Unit Advanced Devices 4 4-3 4.2 Diagnostic De vices (Special De vices) Unse ttable Devic es : An y de vice of typ e M or D that is mark ed with a “( )” or “( )” can not be set b y the progr am- ming tool.
FX2N-32DP-IF Profib us-DP Interfac e Unit Advanced Devices 4 4-4 4.2.1 32DP-IF Sta tus (M8000 ~ M8009 and D8000 ~ D8009) Figure 4.2: Momentar y P ower failures Figure 4.
FX2N-32DP-IF Profib us-DP Interfa ce Unit Advanced Devices 4 4-5 4.2.2 Pr ofibus-DP Netw ork Status (M8020 ~ M8039 and D8020 ~ D8039) Note 1: Swap byte or der Some DP- masters h andle l ower b ytes and higher bytes of a word in a re v erse ord er than the 32DP- IF .
FX2N-32DP-IF Profib us-DP Interfac e Unit Advanced Devices 4 4-6 Note 2: Baud rat e This device shows the cur rent baud rate of the Pr ofibus-DP networ k. Th e baud rate de pends on the DP-mas ter settings. The following table shows the su ppor ted baud rates and the value of D8024.
FX2N-32DP-IF Profib us-DP Interfa ce Unit Advanced Devices 4 4-7 Note 3: Communication st at us This de vice is the 32DP-IF’ s communic ation status .
FX2N-32DP-IF Profib us-DP Interfac e Unit Advanced Devices 4 4-8 Note 4: Error status Data regis ter D8029 r efl ects t he error status of t he 32DP-IF . In case of a gener al error (b it 0 = ON) the module tries to send a static diag nosis to the DP-master .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Advanced Devices 4 4-9 4.2.3 Conf igu ration Status (M8040 ~ M8 059 an d D8040 ~ D8059) M8040 ~ M805 9 are re served. The conf igur at ion b yt es in D8040 ~ D8059 d efine t he a mount of data which is e xc hanged between the corresponding I/O units/bloc ks, special function b loc ks and the DP- master .
FX2N-32DP-IF Profib us-DP Interfac e Unit Advanced Devices 4 4-1 0 4.2.4 Err or Status (M8060 ~ M8069 and D8060 ~ D8069) T able 4.11:Special A uxiliary Rela ys (M8060 ~ M8069) Diagnostic Device Name Chec k P oints M8060 ( ) ( ) (ref .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Advanced Devices 4 4-11 T able 4.12: Special Data Register s (D8060 ~ D8069) Diagnostic Device Name Er r or cod e Description D8060 ( ) ( ) I/O c onfiguratio n error This de vice con tains the lowest de vice addres s that c aused the error .
FX2N-32DP-IF Profib us-DP Interfac e Unit Advanced Devices 4 4-1 2.
Address Setting 5 5-1 5. Address Setting 5.1 Setting Address Sla v e address of 32DP-IF f or Profib us network is set by t he ON/OFF configur ation of DIP s witches. Sla v e addr ess setting ran ge is 0 ~ 126. When 32DP- IF’ s po wer supply is turned ON, the sla ve address is the sum total of these DIP s witch v alues.
FX2N-32DP-IF Profib us-DP Interfac e Unit Address Setting 5 5-2.
User Parameter 6 6-1 6. User P arame ter 6.1 User P arameter Rules Some b ytes of input data and output dat a e xchanged with the DP-master (the 32DP-IF’ s con- fig ura tio n) m ust be def ine d b y u ser par amete r .
FX2N-32DP-IF Profib us-DP Interfac e Unit User Parameter 6 6-2 Figure 6.1: User P arameter Rules For 32 DP- IF Byte No. 0 1 Bit 0 Bit 1 Bit 2 Meaning Reserv ed (m us t be 0) Sw ap da ta fl ag I/O b l oc k status is chec ked e v er y cycle: Y/N Speci al functi on bloc k’ s B FM #29 (Error s tatus) i s chec ked: Y/N.
FX2N-32DP-IF Profib us-DP Interfa ce Unit User Parameter 6 6-3 *0 *1 This b yte nu mbe r is the first par ameter data of first special f unct ion b l oc k. *2 T ype code of speci al functio n b loc k is as f ollowin g tab le. This code in the par ameter must be written first in the Lo wer b yte and second in the higher b y te .
FX2N-32DP-IF Profib us-DP Interfac e Unit User Parameter 6 6-4 6.2 Configuring Slave P arameter Caution: The user p aramet er data and configur ation of the 32DP-IF m ust al wa ys be co nsistent.
Diagnostic Message 7 7-1 7. Diagnostic Messag e 7.1 Diagnostic Massage Frame When a diagnostic er ror occur s in the 32DP-I F , a diagnostic message is sent f or m the 32DP-IF to the DP-mas ter as sho w n in Figure 7 .1. Ref er to section 4.2 f or the diagnosti c message description.
FX2N-32DP-IF Profib us-DP Interfac e Unit Diagnostic Message 7 7-2.
Diagnostics 8 8-1 8. Diagnostics 8.1 Preli minary Chec ks 1) Chec k “PO W ER LED”. If this i s OFF , please see section 8.2. 2) Chec k pow er supply f or specia l function b locks and e xtension I/O units/b locks . If this can not be supplied, 32DP- IF will not oper at e correctl y .
FX2N-32DP-IF Profib us-DP Interfac e Unit Diagnostics 8 8-2 8.2 Chec k th e Status of t he LEDs f or the 32DP -IF If t he 32DP-IF does not se em to oper ate no r mally , chec k t he f ollowing i tems .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Diagnostics 8 8-3 8.3 Check Err or Status of th e 32DP-IF 8.3.1 Er ror Status i n D8029 T able 8.5: Err or Status in D8029 Bit No. Description 0 (OFF) 1 (ON) Bit 0 general error No general error This bit is ON i f one or more e rror bits (bit 2 , 6, 7) are ON.
FX2N-32DP-IF Profib us-DP Interfac e Unit Diagnostics 8 8-4 8.3.2 Er ror Fla gs T able 8.6: Err or Flags Diagnostic Device Name Chec k P oints M8004 (ref . D8004) E rro r occu rre n ce ON when one or m ore error flags (M80 60 to M8068) i s ON. If th is bit is O N, erro r number is writt en in D8004 .
FX2N-32DP-IF Profib us-DP Interfa ce Unit Diagnostics 8 8-5 8.3.3 Er ror Code Diagnostic Device Name Er r or cod e Description D8004 Error numb er M The conten ts of th is regi ster identifie s whic h err or flag is active, i.e. if = 8061 , ident ifies M8061.
FX2N-32DP-IF Profib us-DP Interfac e Unit Diagnostics 8 8-6.
Appendix A A-1 Appendix A: Default P arameter < After P o wer ON> A-1 User P arame ter <After P ower ON> Figure A-1 :User P arameter <Aft er P o wer ON> *1 T ype code of speci al functio n b loc k is as f ollowin g tab le.
FX2N-32DP-IF Profibus Interf ace unit Appendix A A-2 *3 After po wer on, the de f ault set ting of t h i s parameter is 0, as t he BFM add resses f or read- ing/writing command are not coded i n the parameter data, b ut are sent together with the Profib us data.
Appendix B B-1 Appendix B: Example Setting User P arameters F or user parameters , ref er to chapter 6. B-1 Example Configuration User P arameter s B-1-1 Example Setting f or FX 2N -4AD F or BFM’ s definiti on, re f er to FX 2N -4AD User’ s Manual.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-2 B-1-2 Example Setting f or FX 2N -4D A F or BFM’ s definiti on, re f er to FX 2N -4D A User’ s Manual . T able B-2: User Pa ra meter For FX 2N -4D A Using GSD File User P arameter Ty p e Description Using Pro gramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-3 B-1-3 Example Setting f or FX 2N -4AD -PT F or BFM’ s definiti on, re f er to FX 2N -4AD-PT User’ s Manu al. T able B-3: User Pa ra meter f or FX 2N -4AD-PT Using GSD File User P arameter Ty p e Description Using Pro gramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-4 B-1-4 Example Setting f or FX 2N -4AD -TC F or BFM’ s definiti on, re f er to FX 2N -4AD-TC User’ s Manua l. T able B-4: User Pa ra meter f or FX 2N -4AD-TC Using GSD File User P arameter Ty p e Description Using Pro gramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-5 B-2 Setting the Number of A vera g e fo r Le veled Input Data The user parameter settings ar e as sho wn in FX 2N -4 A D ex a m p l e. For F X 2N -4AD-PT and FX 2N - 4AD-TC , the settings mu st correspond to their respectiv e BFM locations .
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-6 B-3 Adjusting Offset and Gain The user parameter settings are as shown in FX 2N - 4 AD ex a m p le . For F X 2N -4D A, the settings must correspond to their respecti ve BFM locations . F or definitions of the BFM’ s, ref er to each modules user’ s man ual.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-7 1) First step in adju sting off set/gain T able B-7: First Step in Adjust i ng Offset/Gain f or FX 2N -4AD Using GSD File Us er Pa r a m e t e r Ty p e Description Using Pr ogramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-8 2) Second step in adj usting offs et/gain a) Second step in adjust ing offset/gai n f or FX 2N -4AD T able B-8: Second S tep in Adjusting Offset/Gai n for FX 2N -4AD Using GSD File Us er Pa r a m e t e r Ty p e Description Using Pr ogramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-9 b) Second step in adjust ing offset/gai n f or FX 2N -4 D A T able B-9: Second S tep in Adjusting Offset/Gai n for FX 2N -4AD Using GSD File User P a ram- eter T ype Description Using Pro gramm ing T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-1 0 3) Last ste p f or adjusting of fset/ gain T able B-10: Last Step f or Adjusting Offset /Gain f or FX 2N -4AD Using GSD File Us er Pa r a m e t e r Ty p e Description Using Pr ogramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-11 B-4 Changing the High Speed Mode/Normal Mode The user parameter settings are as shown in FX 2N - 4 AD ex a m p le . For F X 2N -4D A, the settings must correspond to their respecti ve BFM locations .
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-1 2 B-5 Returning to Default Settings The e xample of settin g the us er par amet er is the one of FX 2N -4AD . F or FX 2N -4D A, the sett i ngs must correspon d to their respect i v e BFM location s .
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-13 2) Step 2 of returning to def ault f or FX 2N -4AD T able B-13:Step 2 of Retur ning to Default Settings f or FX 2N -4AD Using GSD File Us er Pa r a m e t e r Ty p e Description Using Pr ogramming T ool Byte No.
FX2N-32DP-IF Profibus-DP Interf ace Units Appendix B B-1 4.
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