Mitsubishi Electric FR-A5NP Instruction Manual Download

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Appendix

6. Using RAM Frequency as running speed

REMARKS

Bold indicates byte swapping code required for ladder logic using AISJ71PB92
module.

Pp = 00h (page index = sev_I)

Next, Set Inverter to Run Forward (STF):

Pp = 00h (page index = sev_I)

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Summary of Contents for FR-A5NP

Page 1: ...NSTRUCTION MANUAL TRANSISTORIZED INVERTER HEAD OFFICE MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100 8310 FR A5NP PROFIBUS DP COMMUNICATION OPTION IB NA 0600148E A 0303 MEE Printed in Japan Specifications subject to change without notice Downloaded from ManualsNet com search engine ...

Page 2: ...ding to conditions Please follow the instructions of both levels because they are important to personnel safety SAFETY INSTRUCTIONS While power is on or when the inverter is running do not open the front cover You may get an electric shock Do not run the inverter with the front cover removed Otherwise you may access the exposed high voltage terminals and charging part and get an electric shock If ...

Page 3: ...s metal fragments or other conductive bodies or oil or other flammable substance from entering the inverter Before starting operation confirm and adjust the parameters A failure to do so may cause some machines to make unexpected motions Do not modify the equipment When parameter clear or all parameter clear is performed each parameter returns to the factory setting Re set the required parameters ...

Page 4: ...NITION 16 5 1 Word 1 PKE 18 5 2 Word 2 IND 19 5 3 Word 3 PWE1 19 5 4 Word 4 PWE2 19 5 5 Word 5 ZSW1 20 5 6 Word 6 HIW 20 6 PARAMETER DEFINITIONS 21 6 1 IND 0000h Real Time Monitor Area 21 6 2 IND 01pph System Environment Variable Area 22 6 2 1 IND 0100h pp 00 SEV_I Block I SEV Interface 22 6 2 2 IND 0101h pp 01 SEV_II Block II Alarm History 23 6 3 IND 0200h Normal Parameter Area 24 6 4 IND 0300h 9...

Page 5: ...CATIONS 36 Appendix 37 Appendix A Instruction For MEAU0865 GSD 37 Appendix B Commonly used PROFIBUS DP commands 38 Appendix C Network Communication Coordination using the FR A5NP PROFIBUS DP Option Module 51 Appendix D Other Option Specific Parameters 53 Downloaded from ManualsNet com search engine ...

Page 6: ...ct be sure to install covers and guards into the original position The following is a list of important features for the option unit PROFIBUS is a trademark of PROFIBUS User Organization Other company and product names herein are the trademarks and registered trademarks of their respective owners DESCRIPTION The FR A5NP option unit consists of two circuit boards The option unit is mounted in optio...

Page 7: ...ew connector Node address switch Operating status indicator LED Mounting hole Profibus connector DB9 pin connector 01 2 3 4 5 6 7 8 9 A B C D E F 01 2 3 4 5 6 7 8 9 A B C D E F SW2 SW1 Mounting hole Option fixing hole Mounting hole Downloaded from ManualsNet com search engine ...

Page 8: ...ON PORT 3 of the inverter 2 Carefully insert the connector of the option unit into the connector of the inverter as shown in Figure 2 1 Use the two mounting holes and the guide hole to align the bottom board with the matching machine screw inserts and the plastic guide pin on the inverter Also be sure to fit the unit into the option fixing hook It is available in Aug 2000 Make sure that the invert...

Page 9: ...erter VSP896M205 3 x 8 mm MACHINE SCREWS WITH FLAT AND LOCK WASHER FR A5NP PLUG IN OPTION OPTION TO VFD CONNECTOR INVERTER INVERTRE OPTION PORT 3 MACHINE SCREW INSERTS TERMINAL BLOCK INSTALLED PROFIBUS OPTION IN PORT 3 CONNECTOR TO PROFIBUS INVERTER OPTION PORT 2 INVERTER OPTION PORT 1 PARAMETER UNIT PORT POWER LAMP ALARM LAMP Downloaded from ManualsNet com search engine ...

Page 10: ...ard This cables connections are shown in Figure 2 3 Figure 2 3 Connection Cable REMARKS Option unit Pins 6 and 5 supply 5Vdc rated at 100 mA Connection of Pins 6 and 5 is optional Pin 4 may not be required for your master Connection of Pin 4 is also optional Refer to the user s manual of your PROFIBUS DP master CONNECTOR SCREWS PROFIBUS CONNECTOR MALE DB 9 NETWORK DEVICE PROFIBUS NETWORK CABLE TO ...

Page 11: ...typically assigned to the RS 485 signal A and the RXD TXD to B Some PROFIBUS DP implementations confuse these two signals If you are having trouble establishing communications from the FR A5NP to your PROFIBUS DP master verify that the proper data signal assignments are made It may be necessary to swap these two signal lines DB 9 Pin A5NP Internal Signal Name PROFIBUS DP Signal Name Comments 1 NC ...

Page 12: ... 1 4W REMARKS The option unit may be connected to a DB 9 connector that has these termination resistors built in CONNECTOR SCREWS PROFIBUS NETWORK CABLE FROM NETWORK PROFIBUS CONNECTOR MALE DB 9 WITH TERMINATION CONNECTOR SCREWS PROFIBUS CONNECTOR MALE DB 9 WITH TERMINATION PROFIBUS NETWORK CABLE FROM NETWORK INPUT 1 2 3 4 5 6 7 8 9 R1 R2 R3 Downloaded from ManualsNet com search engine ...

Page 13: ... the LED and sets the most significant digit For example to set the node address to 7B hex 123 decimal set SW1 to 7 and SW2 to B 9 Replace the inverter cover while making sure that the PROFIBUS connector is aligned with the option data port window 10 Connect the PROFIBUS cable to the inverter by plugging the DB9 style male connector into DB9 style female connector of the option unit which should b...

Page 14: ...the condition of the Operating Status Indicator LED After power up or reset the LED can assume the following states 2 5 Installing MEAU0865 GSD All setup management or configuration software programs for PROFIBUS DP require the use of a Device Data Base GSD file MEAU0865 GSD please install MEAU0865 GSD properly before using any of the setup management or configuration software programs Refer to pa...

Page 15: ... the inverter manual The following conditions must also be met before you can change the operating mode the inverter is stopped the forward and reverse commands are off PNU 128h IND 2 allows you to select the Network operating mode on power up and after a drive reset Once the Network operating mode is started there must be PROFIBUS activity at least once every 5s If the option unit does not sense ...

Page 16: ... 3 As set in PNU 4Dh 4 While stopped 3 4 Input From PROFIBUS to Inverter This option unit supports all Control Input Commands The output frequency setting may range from 0 to 400 Hz in increments of 0 01 Hz You can reset the inverter by having the PROFIBUS master write a 0000h to PNU 001h IND 0100h For parameter writing all standard and special parameters are supported Control Type Command Type Ne...

Page 17: ...t peak value Peak Voltage Input Power Output Power Input Terminal Output Terminal Load Meter Motor Excite Current Position Pulse Cumulative Energy Time Orientation Status Actual Operation Time Motor Load Factor Cumulative Power Refer to page 21 for more details For parameter reading all standard and special parameters are supported All available parameters are readable all the time regardless of s...

Page 18: ...tinue 1 Continue 1 Continue 1 PROFIBUS DP communication routines should check the acknowledge bits PKE AK returned by slave device to verify successful transmission of the command and acceptance by slave device See page 51 for details For your safety the output frequency of the inverter should always be monitored via Profibus The actual frequency of the inverter should match the frequency setting ...

Page 19: ...ype 0 FMS_Supp 0 Hardware_Release Series Software Release Revision 9 6_supp 1 9600 bps supported 19 2_supp 1 19 2K bps supported 93 75_supp 1 93 75K bps supported 187 5_supp 1 187 5K bps supported 500_supp 1 500K bps supported 1 5M_supp 1 1 5M bps supported 3M_supp 1 3M bps supported 6M_supp 1 6M bps supported 12M_supp 1 12M bps supported MaxTsdr_9 6 60 60 bit times MaxTsdr_19 2 60 60 bit times Ma...

Page 20: ...that case Auto_Baud_supp 1 Auto Baud Detect supported Set_Slave_Add_supp 0 Set Slave Address not supported User_Prm_Data_Len 0 No user parameter data Min_Slave_Interval 1 Modular_Station 0 No Modular unit 1 Max_Module 1 1 ID Byte Max_Input_Len 12 12 Input bytes Max_Output_Len 12 12 Output bytes Max_Data_Len 24 12 12 24 Module 6 Word Input 6 Word Output 0x75 Code 117 0x75 for 6w I O s 2 EndModule P...

Page 21: ...ROFIBUS Specifications 3 The option unit cannot send messages on its own and it has no bus access rights It also cannot simultaneously act as a slave to network master and as a lead drive master to follower drives slaves 4 To provide access to inverter operation data this option unit uses a manufacturer specific PROFIBUS Profile data buffer This Profile consists of the following 6 words 12 bytes W...

Page 22: ...meter number 6 These 6 words described in following subsections are how the network master and slave the option unit communicate via the PROFIBUS DP protocol It is through this addressing scheme that the sender indicates which data word within the drive is being accessed and what that access is 7 This option unit does not support any other manufacturer specific messages parameters Parameter Id PKE...

Page 23: ...an assume the following values 0h no task 1h request parameter value read 2h change parameter value word write 3h Fh not supported For task telegrams from the slave to the network master i e Cmd_Rsp the AK can assume the following values 0h inverter busy No data returned by inverter 1h inverter ready to accept data transmission 2h 6h not supported 7h task cannot be executed error number placed in ...

Page 24: ...variable area 3 blocks 2h normal parameter area 3h 900f parameter area 4h 900 parameter area 6h Time Prog Settings frequency component 7h Time Prog Settings direction component 8h Time Prog Settings time component Bits Id Definition 0 15 PWE1 Reserved and should be set to 0 Bits Id Definition 0 15 PWE2 Parameter Value The actual data transferred in a telegram If a task could not be executed AK res...

Page 25: ...ABC 8 14 Command count The command count is an optional feature maintained by the PROFIBUS master and can range from 00H 7FH The option unit copies the command count from the command it receives to the same byte offset in the response it sends The master may use this to synchronize commands and responses 15 Reserved must be 0 REMARKS For master to slave messages Bits 0 7 are not used and must be s...

Page 26: ... Motor Torque 0 1 0 01 0 01 7h Converter Output Voltage 0 1V 0 1V 8h Regenerative Brake Duty 0 1 0 1 9h Electronic Overcurrent Protection Load Factor 0 1 0 1 Ah Output Current Peak Value 0 01A 0 1A Bh Peak Voltage 0 1V 0 1V Ch Input Power 0 01kW 0 1kW Dh Output Power 0 01kW 0 1kW Eh Input Terminal 1 Fh Output Terminal 2 10h Load Meter 11h Motor Excite Current 0 01A 0 1A 12h Position Pulse 13h Cumu...

Page 27: ...o Pr 342 are not cleared PNU Definition 0h UsrClrValSet 1h WO Inverter Reset 2h WO PrClr WriteVal 965Ah 3h WO PrAllClr WriteVal 99AAh 4h WO PrUsrClr WriteVal 5A55h 5h WO PrClr 4 WrtieVal 5A96h 6h WO PrAllClr 4 WriteVal AA99h 7h WO PrUsrClr 4 WriteVal 555Ah Ah BIT 0 1 2 3 4 5 6 7 8 9 10 11 15 Inverter Status CtrlInpCmd WriteVal XXh Inverter Status_ Word see page 20 for details Ctrl_Inp_Cmd_ Word 1 ...

Page 28: ... 10h OC1 80h GF D1h OSd F3h E3 11h OC2 81h LF D2h ECT F4h E4 12h OC3 90h OHT D3h Od F5h E5 20h OV1 A0h OPT D4h ECA F6h E6 21h OV2 A1h OP1 D5h Mb1 F7h E7 22h OV3 A2h OP2 D6h Mb2 F8h E8 30h THT A3h OP3 D7h Mb3 F9h E9 31h THM B0h PE D8h Mb4 FAh E10 40h FIN B1h PUE D9h Mb5 FBh E11 41h FAN B2h RET DAh Mb6 FCh E12 50h IPF C0h CPU DBh Mb7 FDh E13 51h UVT C1h CTE F0h E0 FEh E14 60h OLT C2h P24 F1h E1 FFh ...

Page 29: ...t Selection Pr18 12h HiSpeed Max frequency Limit Pr19 13h Base frequency V Pr20 14h Acc Dec Ref frequency Pr21 15h Acc Dec time Increments Pr22 16h Pr22 Stall Prevention Op Level Pr23 17h Stall Prevention Op Level At DoubleSpeed Pr24 18h MultiSpeed Set Speed4 Pr25 19h MultiSpeed Set Speed5 Pr26 1Ah MultiSpeed Set Speed6 Pr27 1Bh MultiSpeed Set Speed7 Pr28 1Ch MultiSpeed Input Compensation Pr29 1Dh...

Page 30: ...ction Pr66 42h Stall Prevention Op Reduction Starting frequency Pr67 43h No Of Retries At Alarm Occur Pr68 44h Retry Waiting Time Pr69 45h Retry Count Display Erasure Pr70 46h Special Regen Brake Duty Pr71 47h Applied Motor Pr72 48h PWM Frequency Selection Pr73 49h 0 to 5V 0 to 10V Selection Pr74 4Ah Response Time For Analog Signal Pr75 4Bh Reset Disconnectd PU Detection PU Stop Selection Pr76 4Ch...

Page 31: ...r117 75h Station No Pr118 76h Comms Speed Pr119 77h Stop Bit Length Pr120 78h Parity Check Presence Absence Pr121 79h No Of Comms Retries Pr122 7Ah Comms Chk Time Interval Pr123 7Bh Waiting Time Setting Pr124 7Ch CR LF Presence Absence Selection Pr125 7Dh Special Pr126 7Eh Special Pr127 7Fh Special Pr128 80h PID Actn Selection Pr129 81h PID Proportionl Band Pr130 82h PID Integral Time Pr131 83h PI...

Page 32: ... A2h Auto Restart After IPF Selection Pr163 A3h 1st Cushion Time For Restart Pr164 A4h 1st Cushion Voltage For Restart Pr165 A5h Restart Stall Prevention Op Level Pr166 A6h Special Pr167 A7h Special Pr168 A8h Special Pr169 A9h Special Pr170 AAh Watt Hr Meter Clear Pr171 ABh Actl Op Hr Meter Clear Pr172 ACh Special Pr173 ADh Usr Group 1 Pr174 AEh Usr Group 1 Deletn Pr175 AFh Usr Group 2 Pr176 B0h U...

Page 33: ...Special Pr246 F6h Special Pr247 F7h Special Pr248 F8h Special Pr249 F9h Special Pr250 FAh Special Pr251 FBh Special Pr252 FCh Special Pr253 FDh Special Pr254 FEh Special Pr255 FFh Special Pr256 100h Special Pr257 101h Special Pr258 102h Special Pr259 103h Special Pr260 104h Special Pr261 105h Power Failure Stop Func Pr262 106h Subtracted Frequency At Dec Start Pr263 107h Subtractn Starting Frequen...

Page 34: ... Pr330 11Eh Special Pr331 11Fh Special Pr332 120h Special Pr333 121h Special Pr334 122h Special Pr335 123h Special Pr336 124h Special Pr337 125h Special Pr338 126h Op Cmd Source Pr339 127h Spd Cmd Source Pr340 128h Link Startup Mode Selectn Pr341 129h Special Pr342 12Ah Special Pr360 13Ch Special Pr361 13Dh Special Pr362 13Eh Special Pr363 13Fh Special Pr364 140h Special Pr365 141h Special Pr366 1...

Page 35: ... time 364 320 PLG stop check time 365 321 Orientation time limit 366 322 Recheck time 367 323 Speed feedback range 368 324 Feedback gain 369 325 PLG pulse count 370 326 Control mode selection 371 343 Torque characteristic selection 372 344 Speed control P gain 373 345 Speed control I gain 374 346 Overspeed detection level 375 347 Servo lock gain 376 348 377 349 378 350 379 351 380 352 Acceleration...

Page 36: ... Voltage Gain Frequency Component f Pr904f 14Bh Frequency Setting Current Bias Frequency Component f Pr905f 14Ch Frequency Setting Current Gain Frequency Component f Parameter PNU Definition Pr902 2h Frequency Setting Voltage Bias Percent Of Full Scale Pr903 3h Frequency Setting Voltage Gain Percent Of Full Scale Pr904 4h Frequency Setting Current Bias Percent Of Full Scale Pr905 5h Frequency Sett...

Page 37: ... Dh Program Setting 14 Frequency Pr215f Eh Program Setting 15 Frequency Pr216f Fh Program Setting 16 Frequency Pr217f 10h Program Setting 17 Frequency Pr218f 11h Program Setting 18 Frequency Pr219f 12h Program Setting 19 Frequency Pr220f 13h Program Setting 20 Frequency Prr21f 14h Program Setting 21 Frequency Pr222f 15h Program Setting 22 Frequency Pr223f 16h Program Setting 23 Frequency Pr224f 17...

Page 38: ...14D Dh Program Setting 14 Direction Pr215D Eh Program Setting 15 Direction Pr216D Fh Program Setting 16 Direction Pr217D 10h Program Setting 17 Direction Pr218D 11h Program Setting 18 Direction Pr219D 12h Program Setting 19 Direction Pr220D 13h Program Setting 20 Direction Pr221D 14h Program Setting 21 Direction Pr222D 15h Program Setting 22 Direction Pr223D 16h Program Setting 23 Direction Pr224D...

Page 39: ...ime Pr213t D5h Program Setting 13 Time Pr214t D6h Program Setting 14 Time Pr215t D7h Program Setting 15 Time Pr216t D8h Program Setting 16 Time Pr217t D9h Program Setting 17 Time Pr218t DAh Program Setting 18 Time Pr219t DBh Program Setting 19 Time Pr220t DCh Program Setting 20 Time Pr221t DDh Program Setting 21 Time Pr222t DEh Program Setting 22 Time Pr223t DFh Program Setting 23 Time Pr224t E1h ...

Page 40: ... Corrective Actions 0 00 Off FR A5NP option module not functioning Check proper installation of option module Refer to page 3 Reset inverter option module by cycling power to inverter Reset inverter to factory default settings via AllPrClr function and cycle power to inverter Network integrity compromised Verify proper network cable connection Check network cable terminations Verify network config...

Page 41: ...rk 100 mA 5 Vdc 2 Backplane Isolation 500 Vdc min 3 Supported Data Rates 1200 m 600 m 200 m 100 m 9 600 bps 19 200 bps 93 750 bps 187 500 bps 500 000 bps 1 500 000 bps 3 000 000 bps 6 000 000 bps 12 000 000 bps 4 Operating Temperature 10 to 60 C 5 Storage Temperature 20 to 65 C 6 Relative Humidity 90 60 C non condensing 7 Dimension 96 x 49 x 33 mm Downloaded from ManualsNet com search engine ...

Page 42: ...h Mitsubishi FR A500 L F500 L inverter models MELSEC ProfiMap software is a product of Mitsubishi Electric Corp that serves as a central point for configuring and managing devices and monitoring device diagnostics Contact your Mitsubishi sales representative for more details Please refer to the manual of the PROFIBUS DP configuration software tool for instructions on the installation of the Mitsub...

Page 43: ...the network master The following examples show how common messages are constructed Please be aware that some PROFIBUS DP masters or Programmable Logic Controllers PLC use high byte low byte swapping when sending and receiving messages Mitsubishi s A1SJ71PB92D is an example that does implement byte swapping Care must be taken when constructing and reading messages These examples show constructed me...

Page 44: ...1 Set inverter to NET Mode REMARKS Bold indicates byte swapping code required for ladder logic using AISJ71PB92 module Pp 00h page index sev_I A Set inverter to Net Mode Downloaded from ManualsNet com search engine ...

Page 45: ...located in WORD 4 and byte swapped Example Return value 0807h Byte swap 0708h 0708h 1800 decimal r min REMARKS Bold indicates byte swapping code required for ladder logic using AISJ71PB92 module Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 46: ... in Hex located in WORD 4 and byte swapped Example Return value 1300h Byte swap 0013h RUN ON SU ON FU ON 15 6 5 4 3 2 1 0 Not used Relay FU OL IPF SU RUN 0 0 1 0 0 1 1 Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 47: ...al or 5 00s scaling for acceleraton time is 0 01s 0032h 5 0s decimal note scaling for acceleration time is in 0 1s Returned value will be in Hex located in WORD 4 and byte swapped Example Return value A300h OP3 ALARM 00A3 byte swapped See page 23 for error code descriptions Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 48: ... Operation Command REMARKS Bold indicates byte swapping code required for ladder logic using AISJ71PB92 module A High speed forward running STF RH Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 49: ...Appendix 44 B Low speed reverse rotation using the second acceleration deceleration STR RL RT Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 50: ...Appendix 45 H Stop command Pp 00h page index sev_I I Inverter reset Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 51: ...ameters REMARKS Bold indicates byte swapping code required for ladder logic using AISJ71PB92 module A Set Acceleration Time Pr 7 to 15 5s Pp 00h page index sev_I Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 52: ...Appendix 47 Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 53: ...es byte swapping code required for ladder logic using AISJ71PB92 module Pp 00h page index sev_I 1 Sent data high speed forward rotation commnad 2 Response data to the above sent data For the Above Case 1 1 0 1 0 0 1 0 0 Downloaded from ManualsNet com search engine ...

Page 54: ...Appendix 49 1 Sent data request to read output current 2 Response data to the above sent data For the Above Case 1 1 0 1 0 0 1 0 0 Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 55: ...s running speed REMARKS Bold indicates byte swapping code required for ladder logic using AISJ71PB92 module Pp 00h page index sev_I Next Set Inverter to Run Forward STF Pp 00h page index sev_I Downloaded from ManualsNet com search engine ...

Page 56: ...r the queued message will be replaced by the succeeding message In this way it is possible to lose command messages during network communication Refer to the following diagrams for further clarification Legend A Inverter ready Command Message 1 received inverter begins executing Command 1 and enters busy mode B Inverter completes execution of Command 1 and exits busy mode C Command Message 2 recei...

Page 57: ...data word number 1 designated PKE word as defined in the PROFIBUS DP network protocol The user should design the process control such that inverter commands are not sent while this signal indicates that the inverter is in busy mode The length of time the inverter remains in busy mode is dependent entirely upon the amount of time required to completely execute a given command This period therefore ...

Page 58: ... 0 339 Speed Command Source 0 1 1 0 340 Link Start Up Mode Selection 0 1 1 0 Parameter Functions Pr 338 Control Pr 339 Speed STF STR STOP JOG RT Freq RH RM RL AU RES MRS OH CS 0 0 P P P P both both E E 0 1 P P P E E E both both E E 1 0 E E E E E P both E E E 1 1 E E E E E E E E both E E E Value Function 0 The inverter operates in the external operation mode after power up or inverter reset 1 The i...

Page 59: ...REVISIONS The manual number is given on the bottom left of the back cover Print Date Manual Number Revision Mar 2003 IB NA 0600148E A First edition Downloaded from ManualsNet com search engine ...

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