Manuel D’UtilisationTable des matièresThis section is specifically about safety matters2CONTENTS61. WIRING101.1 Japanese Version111.1.1 Terminal connection diagram111.1.2 Layout and wiring of main circuit terminals121.2 North America Version131.2.1 Terminal connection diagram131.2.2 Layout and wiring of main circuit terminals141.3 European Version161.3.1 Terminal connection diagram161.3.2 Layout and wiring of main circuit terminals171.4 Description of I/O Terminal Specifications181.4.1 Main circuit181.4.2 Control circuit181.5 How to Use the Main Circuit Terminals201.5.1 Cables, wiring lengths, crimping terminals, etc.201.5.2 Wiring instructions211.5.3 Peripheral devices221.5.4 Leakage current and installation of earth leakage circuit breaker241.5.5 Power-off and magnetic contactor (MC)261.5.6 Regarding the installation of the power factor improving reactor271.5.7 Regarding noise and the installation of a noise filter271.5.8 Grounding precautions281.5.9 Regarding power harmonics291.5.10 Japanese power harmonic suppression guideline291.6 How to Use the Control Circuit Terminals331.6.1 Terminal block layout331.6.2 Wiring instructions331.6.3 Changing the control logic341.7 Input Terminals371.7.1 Run (start) and stop (STF, STR, STOP)371.7.2 Connection of frequency setting potentiometer and output frequency meter (10, 2, 5, 4, AU)401.7.3 External frequency selection (REX, RH, RM, RL)411.7.4 Indicator connection and adjustment431.7.5 Control circuit common terminals (SD, 5, SE)461.7.6 Signal inputs by contactless switches461.8 How to Use the Input Signals (Assigned Terminals RL, RM, RH, STR)471.8.1 Multi-speed setting (RL, RM, RH, REX signals): Setting "0, 1, 2, 8" Remote setting (RL, RM, RH signals): Setting "0, 1, 2"471.8.2 Second function selection (RT signal): Setting "3"471.8.3 Current input selection "AU signal": Setting "4"471.8.4 Start self-holding selection (STOP signal): Setting "5"471.8.5 Output shut-off (MRS signal): Setting "6"481.8.6 External thermal relay input: Setting "7"481.8.7 Jog operation (JOG signal): Setting "9"491.8.8 Reset signal: Setting "10"491.8.9 PID control valid terminal: Setting "14"501.8.10 PU operation/external operation switching: Setting "16"501.9 Handling of the RS-485 Connector (Type with RS-485 Communication Function)501.10 Design Information532. FUNCTIONS542.1 Function (Parameter) List552.2 List of Parameters Classified by Purpose of Use652.3 Explanation of Functions (Parameters)672.3.1 Torque boost [P 0] [P46]672.3.2 Maximum and minimum frequency [P 1] [P 2]682.3.3 Base frequency, Base frequency voltage [P 3] [P19] [P47]682.3.4 Multi-speed operation [P 4] [P 5] [P 6] [P24] to [P27] [P80] to [P87]702.3.5 Acceleration/deceleration time [P 7] [P 8] [P20] [P44] [P45]712.3.6 Electronic overcurrent protection [P 9]732.3.7 DC injection brake [P10] [P11] [P12]732.3.8 Starting frequency [P13]742.3.9 Load pattern selection [P14]752.3.10 Jog frequency [P15] [P16]762.3.11 [RUN] key rotation direction selection [P17]762.3.12 Stall prevention function and current limit function [P21]772.3.13 Stall prevention [P22] [P23] [P28]782.3.14 Acceleration/deceleration pattern [P29]802.3.15 Extended function display selection [P30]812.3.16 Frequency jump [P31] to [P36]812.3.17 Speed display [P37]822.3.18 Biases and gains of the frequency setting voltage (current) [P38] [P39] [C 2 ] to [C 7]832.3.19 Start-time ground fault detection selection [P40]872.4 Output Terminal Function Parameters872.4.1 Up-to-frequency sensitivity [P41]872.4.2 Output frequency detection [P42] [P43]882.5 Current Detection Function Parameters892.5.1 Output current detection functions [P48] [P49]892.5.2 Zero current detection [P50] [P51]902.6 Display Function Parameters912.6.1 Monitor display [P52] [P54]912.6.2 Setting dial function selection [P53]922.6.3 Monitoring reference [P55] [P56]932.7 Restart Operation Parameters932.7.1 Restart setting [P57] [P58]932.8 Additional Function Parameters952.8.1 Remote setting function selection [P59]952.9 Terminal Function Selection Parameters972.9.1 Input terminal function selection [P60] [P61] [P62] [P63]972.9.2 Output terminal function selection [P64] [P65]992.10 Operation Selection Function Parameters1002.10.1 Retry function [P66] [P67] [P68] [P69]1002.10.2 PWM carrier frequency [P70] [P72]1012.10.3 Applied motor [P71]1022.10.4 Voltage input selection [P73]1022.10.5 Input filter time constant [P74]1032.10.6 Reset selection/PU stop selection [P75]1032.10.7 Cooling fan operation selection [P76]1052.10.8 Parameter write inhibit selection [P77]1062.10.9 Reverse rotation prevention selection [P78]1072.10.10 Operation mode selection [P79]1072.10.11 PID control [P88] to [P94]1102.11 Auxiliary Function Parameters1182.11.1 Slip compensation [P95] [P96] [P97]1182.11.2 Automatic torque boost selection [P98]1182.11.3 Motor primary resistance [P99]1202.12 Calibration Parameters1202.12.1 Meter (frequency meter) calibration [C 1] (Japanese version)1202.12.2 Meter (frequency meter) calibration [C 1] (NA and EC version)1222.13 Clear Parameters1242.13.1 Parameter clear [CLr]1242.13.2 Alarm history clear [ECL]1242.14 Communication Parameters (Only for the type having the RS-485 communication function)1252.14.1 Communication settings [n 1] to [n 7], [n11]1272.14.2 Operation and speed command write [n 8] [n 9]1392.14.3 Link start mode selection [n10]1402.14.4 E2PROM write selection [n12]1412.15 Parameter Unit (FR-PU04) Setting1422.15.1 Parameter unit display language switching [n13]1422.15.2 Buzzer sound control [n14]1422.15.3 PU contrast adjustment [n15]1432.15.4 PU main display screen data selection [n16]1432.15.5 PU disconnection detection/PU setting lock [n17]1443. PROTECTIVE FUNCTIONS1453.1 Errors (Alarms)1463.1.1 Error (alarm) definitions1463.1.2 To know the operating status at the occurrence of alarm (Only when FR-PU04 is used)1543.1.3 Correspondence between digital and actual characters1543.1.4 Resetting the inverter1543.2 Troubleshooting1553.2.1 Motor remains stopped1553.2.2 Motor rotates in opposite direction1563.2.3 Speed greatly differs from the setting1563.2.4 Acceleration/deceleration is not smooth1563.2.5 Motor current is large1563.2.6 Speed does not increase1563.2.7 Speed varies during operation1563.2.8 Operation mode is not changed properly1573.2.9 Operation panel display is not operating1573.2.10 Parameter write cannot be performed1573.2.11 Motor produces annoying sound1573.3 Precautions for Maintenance and Inspection1583.3.1 Precautions for maintenance and inspection1583.3.2 Check items1583.3.3 Periodic inspection1583.3.4 Insulation resistance test using megger1593.3.5 Pressure test1593.3.6 Daily and periodic inspection1593.3.7 Replacement of parts1633.3.8 Measurement of main circuit voltages, currents and powers1664. SPECIFICATIONS1694.1 Specification List1704.1.1 Ratings1704.1.2 Common specifications1744.2 Outline Drawings1765. INSTRUCTIONS1795.1 Selecting Instructions1805.2 Peripheral Selecting Instructions1805.3 Operating Instructions1825.4 Inverter-driven 400V class motor184APPENDIX185APPENDIX 1 PARAMETER DATA CODE LIST186REVISIONS191Taille: 2,2 MoPages: 191Language: EnglishOuvrir le manuel