Mitsubishi Electric FR-D720-0.2K-G Manuals

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Mitsubishi Electric FR-D720-0.2K-G Instruction Manual

Mitsubishi Electric FR-D720-0.2K-G Instruction Manual (302 pages)

S-PM GEARED MOTOR DRIVE UNIT FR-D700-G Series  
Brand: Mitsubishi Electric | Category: DC Drives | Size: 14.75 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Product Checking And Parts Identification5................................................................................................................................................................
Drive Unit And Peripheral Devices14................................................................................................................................................................
Drive Unit Placement14................................................................................................................................................................
Peripheral Devices15................................................................................................................................................................
Removal And Reinstallation Of The Cover17................................................................................................................................................................
Front Cover17................................................................................................................................................................
Wiring Cover18................................................................................................................................................................
Installation Of The Drive Unit And Enclosure Design19................................................................................................................................................................
Drive Unit Installation Environment19................................................................................................................................................................
Cooling System Types For Drive Unit Enclosure21................................................................................................................................................................
Installation Precautions23................................................................................................................................................................
Wiring24................................................................................................................................................................
Terminal Connection Diagram25................................................................................................................................................................
Main Circuit Terminal Specifications26................................................................................................................................................................
Specification Of Main Circuit Terminal26................................................................................................................................................................
Terminal Arrangement Of The Main Circuit Terminal, Power Supply And The Motor Wiring26................................................................................................................................................................
Cables And Wiring Length27................................................................................................................................................................
Control Circuit Specifications29................................................................................................................................................................
Control Circuit Terminal29................................................................................................................................................................
Connection Of Stand-alone Option Unit30................................................................................................................................................................
Changing The Control Logic31................................................................................................................................................................
Wiring Of Control Circuit33................................................................................................................................................................
Connection To The Pu Connector36................................................................................................................................................................
Connection Of A Dedicated External Brake Resistor (mrs Type, Mys Type, Fr-abr) (0.4k Or Higher)38................................................................................................................................................................
Emc And Leakage Currents39................................................................................................................................................................
Connection Of The Brake Unit (fr-bu2)40................................................................................................................................................................
Connection Of The High Power Factor Converter (fr-hc2)42................................................................................................................................................................
Connection Of The Power Regeneration Common Converter (fr-cv)43................................................................................................................................................................
Connection Of A Dc Reactor (fr-hel)44................................................................................................................................................................
Precautions For Use Of The Drive Unit46................................................................................................................................................................
Leakage Currents And Countermeasures47................................................................................................................................................................
Emc Measures49................................................................................................................................................................
Power Supply Harmonics51................................................................................................................................................................
Harmonic Suppression Guideline In Japan52................................................................................................................................................................
Installation Of Power Factor Improving Reactor54................................................................................................................................................................
Power-off And Magnetic Contactor (mc)55................................................................................................................................................................
Failsafe Of The System Which Uses The Drive Unit58................................................................................................................................................................
Parameters60................................................................................................................................................................
Operation Panel61................................................................................................................................................................
Names And Functions Of The Operation Panel61................................................................................................................................................................
Basic Operation (factory Setting)62................................................................................................................................................................
Easy Operation Mode Setting (easy Setting Mode)63................................................................................................................................................................
Changing The Parameter Setting Value64................................................................................................................................................................
Displaying The Set Speed64................................................................................................................................................................
Parameter List65................................................................................................................................................................
Test Operation And Gain Adjustment Of The Pm Sensorless Vector Control73................................................................................................................................................................
Outline Of The Pm Sensorless Vector Control76................................................................................................................................................................
Automatic Parameter Setting In Accordance With The Motor (pr.998)76................................................................................................................................................................
Setting Procedure Of Speed Control79................................................................................................................................................................
Pm Motor Test Operation (pr. 800)80................................................................................................................................................................
Adjusting The Speed Control Gain (pr. 820, Pr. 821)82................................................................................................................................................................
Gain Adjustment Of Current Controllers For The D Axis And The Q Axis (pr.824, Pr.825)84................................................................................................................................................................
Special Adjustment Function85................................................................................................................................................................
Motor Wiring Resistance Adjustment (pr. 658)85................................................................................................................................................................
Adjustment For Motor Long-wiring (pr. 643)85................................................................................................................................................................
Adjustment Of The Output Torque (current) Of The Motor86................................................................................................................................................................
Stall Prevention Operation (pr. 22, Pr. 48, Pr. 156, Pr. 157)86................................................................................................................................................................
Start Torque Adjustment (pr. 785)89................................................................................................................................................................
Limiting The Rotation Speed90................................................................................................................................................................
Maximum/minimum Setting (pr. 1, Pr. 2)90................................................................................................................................................................
Avoiding Mechanical Resonance Points (speed Jumps) (pr. 31 To Pr. 36)91................................................................................................................................................................
Speed Setting By External Terminals92................................................................................................................................................................
Operation By Multi-speed Operation (pr. 4 To Pr. 6, Pr. 24 To Pr. 27, Pr. 232 To Pr. 239)92................................................................................................................................................................
Jog Operation (pr. 15, Pr. 16)94................................................................................................................................................................
Remote Setting Function (pr. 59)96................................................................................................................................................................
Setting Of Acceleration/deceleration Time And Acceleration/ Deceleration Pattern100................................................................................................................................................................
Setting Of The Acceleration And Deceleration Time (pr. 7, Pr. 8, Pr. 20, Pr. 44, Pr. 45, Pr. 791, Pr. 792)100................................................................................................................................................................
Minimum Motor Rotation Speed (pr. 13)102................................................................................................................................................................
Acceleration/deceleration Pattern (pr. 29)103................................................................................................................................................................
Selection And Protection Of A Motor104................................................................................................................................................................
Motor Overheat Protection (electronic Thermal O/l Relay, Ptc Thermistor Protection) (pr. 9, Pr. 561, Pr.600 To Pr.604)104................................................................................................................................................................
Applied Motor (pr.71)108................................................................................................................................................................
Offline Auto Tuning108................................................................................................................................................................
Pr.702, Pr.706, Pr.707, Pr.711, Pr.712, Pr.717, Pr.721, Pr.724 To Pr.726, Pr.859)108................................................................................................................................................................
Pr.706, Pr.707, Pr.711, Pr.712, Pr.717, Pr.721, Pr.724 To Pr.726, Pr.859)108................................................................................................................................................................
Motor Brake And Stop Operation113................................................................................................................................................................
Dc Injection Brake And Pre-excitation (pr. 10, Pr. 11, Pr. 795)113................................................................................................................................................................
Brake Opening Request (bof) Signal (pr. 281, Pr. 283)115................................................................................................................................................................
Activating The Electromagnetic Brake (mbr Signal, Pr. 736)116................................................................................................................................................................
Selection Of A Regenerative Brake (pr. 30, Pr. 70)117................................................................................................................................................................
Stop Selection (pr. 250)119................................................................................................................................................................
Function Assignment Of External Terminal And Control120................................................................................................................................................................
Input Terminal Function Selection (pr. 178 To Pr. 182)120................................................................................................................................................................
Drive Unit Output Shutoff (mrs) Signal (pr. 17)122................................................................................................................................................................
Condition Selection Of Function Validity By Second Function Selection (rt) Signal123................................................................................................................................................................
Start Signal Operation Selection (stf, Str, Stop Signal, Pr. 250)124................................................................................................................................................................
Output Terminal Function Selection (pr. 190, Pr. 192)126................................................................................................................................................................
Detection Of Rotation Speed (su, Fu Signal, Pr. 41 To Pr. 43, Pr. 870)130................................................................................................................................................................
Output Current Detection Function (y12 Signal, Y13 Signal, Pr. 150 To Pr. 153, Pr. 166, Pr. 167)131................................................................................................................................................................
Remote Output Selection (rem Signal, Pr. 495, Pr. 496)133................................................................................................................................................................
Pulse Train Output Of Output Power (y79) Signal (pr. 799)134................................................................................................................................................................
Monitor Display And Monitor Output Signal135................................................................................................................................................................
Speed Display And Speed Setting (pr. 37, Pr. 144, Pr. 505)135................................................................................................................................................................
Monitor Display Selection Of Du/pu And Terminal Fm (pr. 52, Pr. 54, Pr. 170, Pr. 171, Pr. 268, Pr. 563, Pr. 564, Pr. 891)137................................................................................................................................................................
Reference Of The Terminal Fm (pulse Train Output) (pr. 55, Pr. 56)142................................................................................................................................................................
Terminal Fm Calibration (calibration Parameter C0 (pr. 900))143................................................................................................................................................................
How To Calibrate The Terminal Fm When Using The Operation Panel144................................................................................................................................................................
Operation Setting At Fault Occurrence146................................................................................................................................................................
Retry Function (pr. 65, Pr. 67 To Pr. 69)146................................................................................................................................................................
Input/output Phase Loss Protection Selection (pr. 251, Pr. 872)148................................................................................................................................................................
Earth (ground) Fault Detection At Start (pr. 249)148................................................................................................................................................................
Overspeed Protection (pr. 374)149................................................................................................................................................................
Speed Setting By Analog Input (terminal 2, 4)150................................................................................................................................................................
Analog Input Selection (pr. 73, Pr. 267)150................................................................................................................................................................
Setting The Speed By Analog Input (voltage Input / Current Input)153................................................................................................................................................................
Response Level Of Analog Input And Noise Elimination (pr. 74)154................................................................................................................................................................
Bias And Gain Of Speed Setting Voltage (current) (pr. 125, Pr. 126, Pr. 241, C2 (pr. 902) To C7 (pr. 905))155................................................................................................................................................................
Speed Setting Signal (current) Bias/gain Adjustment Method157................................................................................................................................................................
Misoperation Prevention And Parameter Setting Restriction160................................................................................................................................................................
Reset Selection/disconnected Pu Detection/pu Stop Selection (pr. 75)160................................................................................................................................................................
Parameter Write Disable Selection (pr. 77)160................................................................................................................................................................
Reverse Rotation Prevention Selection (pr. 78)164................................................................................................................................................................
Extended Parameter Display (pr. 160)164................................................................................................................................................................
Password Function (pr. 296, Pr. 297)165................................................................................................................................................................
Selection Of Operation Mode And Operation Location167................................................................................................................................................................
Operation Mode Selection (pr. 79)167................................................................................................................................................................
Setting The Speed By The Operation Panel175................................................................................................................................................................
Setting The Speed By The Operation Panel (pr. 79 = 3)177................................................................................................................................................................
Operation Mode At Power-on (pr. 79, Pr. 340)179................................................................................................................................................................
Start Command Source And Speed Command Source During Communication Operation (pr. 338, Pr. 339, Pr. 551)180................................................................................................................................................................
Communication Operation And Setting184................................................................................................................................................................
Wiring And Configuration Of Pu Connector184................................................................................................................................................................
Initial Settings And Specifications Of Rs-485 Communication (pr. 117 To Pr. 120, Pr. 123, Pr. 124, Pr. 549)187................................................................................................................................................................
Operation Selection At Communication Error Occurrence (pr. 121, Pr. 122, Pr. 502, Pr. 779)188................................................................................................................................................................
Communication Eeprom Write Selection (pr. 342)193................................................................................................................................................................
Mitsubishi Inverter Protocol (computer Link Communication)194................................................................................................................................................................
Modbus Rtu Communication Specifications (pr. 117, Pr. 118, Pr. 120, Pr. 122, Pr. 343, Pr. 502, Pr. 549, Pr. 779)206................................................................................................................................................................
Special Operation And Speed Control219................................................................................................................................................................
Pid Control (pr. 127 To Pr. 134, Pr. 553, Pr. 554, Pr. 575 To Pr. 577, C42 To C45)219................................................................................................................................................................
Regeneration Avoidance Function (pr. 665, Pr. 882, Pr. 883, Pr. 885, Pr. 886)231................................................................................................................................................................
Useful Functions233................................................................................................................................................................
Cooling Fan Operation Selection (pr. 244)233................................................................................................................................................................
Display Of The Lives Of The Drive Unit Parts (pr. 255 To Pr. 259)234................................................................................................................................................................
Maintenance Timer Alarm (pr. 503, Pr. 504)238................................................................................................................................................................
Current Average Value Monitor Signal (pr. 555 To Pr. 557)239................................................................................................................................................................
Free Parameter (pr. 888, Pr. 889)241................................................................................................................................................................
Initiating A Fault (pr. 997)241................................................................................................................................................................
Batch Setting Mitsubishi Electric Hmi (got) Connection Parameters (pr. 999)242................................................................................................................................................................
Setting The Parameter Unit And Operation Panel244................................................................................................................................................................
Run Key Rotation Direction Selection (pr. 40)244................................................................................................................................................................
Pu Display Language Selection (pr. 145)244................................................................................................................................................................
Operation Panel Speed Setting/key Lock Selection (pr. 161)245................................................................................................................................................................
Magnitude Of Speed Change Setting (pr. 295)248................................................................................................................................................................
Buzzer Control (pr. 990)249................................................................................................................................................................
Pu Contrast Adjustment (pr. 991)249................................................................................................................................................................
Parameter Clear/ All Parameter Clear250................................................................................................................................................................
Initial Value Change List251................................................................................................................................................................
Check And Clear Of The Fault History252................................................................................................................................................................
Troubleshooting254................................................................................................................................................................
Reset Method Of Protective Function255................................................................................................................................................................
List Of Fault Or Alarm Indications256................................................................................................................................................................
Causes And Corrective Actions257................................................................................................................................................................
Correspondences Between Digital And Actual Characters267................................................................................................................................................................
Check First When You Have A Trouble268................................................................................................................................................................
Motor Does Not Start268................................................................................................................................................................
Motor Or Machine Is Making Abnormal Acoustic Noise269................................................................................................................................................................
Drive Unit Generates Abnormal Noise270................................................................................................................................................................
Motor Generates Heat Abnormally270................................................................................................................................................................
Motor Rotates In The Opposite Direction270................................................................................................................................................................
Speed Greatly Differs From The Setting270................................................................................................................................................................
Acceleration/deceleration Is Not Smooth271................................................................................................................................................................
Speed Varies During Operation271................................................................................................................................................................
Operation Mode Is Not Changed Properly272................................................................................................................................................................
Operation Panel Display Is Not Operating272................................................................................................................................................................
Motor Current Is Too Large272................................................................................................................................................................
Speed Does Not Accelerate273................................................................................................................................................................
Unable To Write Parameter Setting273................................................................................................................................................................
Precautions For Maintenance And Inspection275................................................................................................................................................................
Inspection Items275................................................................................................................................................................
Daily Inspection275................................................................................................................................................................
Periodic Inspection275................................................................................................................................................................
Daily And Periodic Inspection276................................................................................................................................................................
Display Of The Life Of The Drive Unit Parts277................................................................................................................................................................
Checking The Inverter And Converter Modules277................................................................................................................................................................
Cleaning278................................................................................................................................................................
Replacement Of Parts278................................................................................................................................................................
Measurement Of Main Circuit Voltages, Currents And Powers281................................................................................................................................................................
Measurement Of Powers283................................................................................................................................................................
Measurement Of Voltages And Use Of Pt283................................................................................................................................................................
Measurement Of Currents284................................................................................................................................................................
Use Of Ct And Transducer284................................................................................................................................................................
Measurement Of Drive Unit Input Power Factor284................................................................................................................................................................
Measurement Of Converter Output Voltage (across Terminals P/+ And N/-)284................................................................................................................................................................
Measurement Of Drive Unit Output Frequency284................................................................................................................................................................
Insulation Resistance Test Using Megger285................................................................................................................................................................
Pressure Test285................................................................................................................................................................
Specifications286................................................................................................................................................................
Rating287................................................................................................................................................................
Common Specifications288................................................................................................................................................................
Outline Dimension Drawings289................................................................................................................................................................
Specifications Of The S-pm Geared Motors291................................................................................................................................................................
Motor Specifications291................................................................................................................................................................
Motor Torque Characteristic292................................................................................................................................................................
Appendix294................................................................................................................................................................
Appendix 1 Options And Products Available On The Market295................................................................................................................................................................
Appendix 2 Precautions For Use Of The S-pm Geared Motor297................................................................................................................................................................
Appendix 3 Specification Change297................................................................................................................................................................
Appendix 4 Index298................................................................................................................................................................

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