Filter
Top Products
II
CONTENTS
1.10.7 Power harmonic suppression guideline.......................................................30
1.11 Connection of Stand-Alone Option Units...................................33
1.11.1 Connection of the conventional BU brake unit (option)...............................33
1.11.2 Connection of the FR-HC high power factor converter (option) ..................33
1.11.3 Connection of the power regeneration common converter (FR-CV)...........34
1.12 Wiring of the Inverter and Personal Computer Using
GX Developer for RS-485 Communication ...............................35
1.13 Wiring for CC-Link Communication ...........................................36
1.14 Wiring of the Inverter and Computer Using
RS-485 communication .............................................................38
1.15 Design Information ....................................................................40
2. OPERATION AND CONTROL 41
2.1 Parts Identification and Functions of the
Operation Panel ........................................................................42
2.2 Operation Mode Switching ........................................................42
2.3 Monitor Transition......................................................................43
2.4 Monitoring the Output Current...................................................43
2.5 Displaying the CC-Link Data (Station Number, Baudrate) ........43
2.6 LED On/Off Operations .............................................................44
2.6.1 How to check the LED lamps for CC-Link
communication errors.................................................................................. 45
3. INVERTER FUNCTIONS 49
3.1 Function (Parameter) List..........................................................50
3.2 List of Parameters Classified by Purpose of Use ......................55
3.3 Basic Functions .........................................................................56
3.3.1 Torque boost (Pr. 0) .................................................................................... 56
3.3.2 Maximum and minimum frequencies (Pr. 1, Pr. 2)...................................... 57
3.3.3 Base frequency (Pr. 3) ................................................................................ 58
3.3.4 Multi-speed operation (Pr. 4, Pr. 5, Pr. 6).................................................... 59
3.3.5 Acceleration/deceleration time (Pr. 7, Pr. 8)................................................60
3.3.6 Electronic thermal O/L relay (Pr. 9)............................................................. 61
3.3.7 DC injection brake (Pr. 10, Pr. 11, Pr. 12)...................................................61
3.3.8 Starting frequency (Pr. 13) .......................................................................... 62
3.3.9 key rotation direction selection (Pr. 17)...........................................63
3.3.10 Stall prevention function and current limit function
(Pr. 21, Pr. 22)............................................................................................. 63
3.3.11 Start-time earth (ground) fault detection selection (Pr. 40) .........................66
3.4 Operation Panel Display Selection............................................67
RUN