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Mitsubishi Electric FR-F740-00023 Instruction Manual: Table Of Contents

F700 series.
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3.1.1
Leakage currents and countermeasures ................................................................................. 40
3.1.2
EMC measures ........................................................................................................................ 42
3.1.3
Power supply harmonics ......................................................................................................... 44
3.2
Installation of a reactor ..................................................................................... 45
3.3
Power-off and magnetic contactor (MC) .......................................................... 45
3.4
Inverter-driven 400V class motor ..................................................................... 46
3.5
Precautions for use of the inverter .................................................................. 47
3.6
Failsafe of the system which uses the inverter .............................................. 49
4
4.1
Operation panel (FR-DU07) ............................................................................... 52
4.1.1
Parts of the operation panel (FR-DU07) .................................................................................. 52
4.1.2
Basic operation (factory setting) .............................................................................................. 53
4.1.3
Changing the parameter setting value..................................................................................... 54
4.1.4
Setting dial push ...................................................................................................................... 54
4.2
Parameter list ..................................................................................................... 55
4.2.1
Parameter list .......................................................................................................................... 55
4.3
4.3.1
Manual torque boost (Pr. 0, Pr. 46) ........................................................................................ 67
4.3.2
Simple magnetic flux vector control (Pr.80, Pr.90) ................................................................. 68
4.3.3
Slip compensation (Pr. 245 to Pr. 247)................................................................................... 69
4.3.4
(Pr. 22, Pr. 23, Pr. 48, Pr. 49, Pr. 66, Pr. 148, Pr. 149, Pr. 154, Pr. 156, Pr. 157) ................. 70
4.3.5
Multiple rating (Pr.570) ........................................................................................................... 75
4.4
Limiting the output frequency ......................................................................... 76
4.4.1
Maximum/minimum frequency (Pr. 1, Pr. 2, Pr. 18) ............................................................... 76
4.4.2
4.5
V/F pattern ......................................................................................................... 78
4.5.1
Base frequency, voltage (Pr. 3, Pr. 19, Pr. 47) ....................................................................... 78
4.5.2
Load pattern selection (Pr. 14) ............................................................................................... 80
4.5.3
Adjustable 5 points V/F (Pr. 71, Pr. 100 to Pr. 109) ............................................................... 81
4.6
Frequency setting by external terminals ........................................................ 82
4.6.1
Multi-speed setting operation (Pr. 4 to Pr. 6, Pr. 24 to Pr. 27, Pr. 232 to Pr. 239) ................. 82
4.6.2
Jog operation (Pr. 15, Pr. 16) ................................................................................................. 84
4.6.3
Input compensation of multi-speed and remote setting (Pr. 28) ............................................. 86
4.6.4
Remote setting function (Pr. 59) ............................................................................................. 87
4.7
Setting of acceleration/deceleration time and
acceleration/deceleration pattern.................................................................... 90
II
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