Instruction/ maintenance manual of the product FX2N Mitsubishi
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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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An important point after buying a device Mitsubishi FX2N (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mitsubishi FX2N yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mitsubishi FX2N - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mitsubishi FX2N you will learn all the available features of the product, as well as information on its operation. The information that you get Mitsubishi FX2N will certainly help you make a decision on the purchase.
If you already are a holder of Mitsubishi FX2N, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mitsubishi FX2N.
However, one of the most important roles played by the user manual is to help in solving problems with Mitsubishi FX2N. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mitsubishi FX2N along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
