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FR-A700
Mitsubishi Electric FR-A700 Technical Manual
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FR-A
70
0/
F
700
/
E
7
00/
D
70
0
INVERTER
TECHNICAL MANUAL
B
B
INVER
TER
FR-A
700/
F
700
E
700/
D
700
FR-A
700/
F
700/
E
700/
D
700 series
TECHNICAL MANUAL
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年４月１５日 水曜日
午後３時２７分
2
Table of Contents
3 Selection 475
6
Table of Contents
6
Common Specifications
15
Internal Block Diagram
31
Control Circuit
32
Wiring and Configuration of Pu Connector
88
Usb Connector
92
Protective Functions
103
Precautions for Use of the Inverter
121
2 Parameter
126
Parameter
127
Parameter List
127
List of Parameters Classified by Purpose of Use
168
Operation Mode
175
Frequency Setting
180
Analog Input
187
Initial Setting
190
Output Frequency and Acceleration/Deceleration Time
198
Setting Output Voltage (V/F Control)
210
Selection of Control Method
218
Vector Control
222
Flux Vector Control
223
Inverter Type
230
Applied Motor Selection and Auto Tuning
232
Speed Control by Real Sensorless Vector Control and Vector Control
246
Torque Control by Real Sensorless Vector Control and Vector Control
264
Position Control by Vector Control
274
Adjustment of Real Sensorless Vector Control, Vector Control
286
Selection of DC Injection Brake and Regenerative Brake
294
Stall Prevention Operation and Regeneration Avoidance Operation
301
Monitor Display and Monitor Output Signal
309
Operation Selection at Power Failure and Instantaneous Power Failure
333
Parameter Setting
337
Alarm Function
342
Misoperation Prevention and Parameter Setting and PU Setting
348
Frequency Compensation Function
357
Other Function
361
Specification List
397
Communication Operation
400
Rating
447
Motor Characteristics
457
Motor Types According to Protection Structure
460
Constant-Torque Motor
460
Brake Motor
463
Pole Changing Motor
463
Submersible Motor
463
Explosion-Proof Motor
464
Vector Control Dedicated Motor
467
Geared Motor
469
Synchronous Motor
470
Single Phase Motor
470
Permissible Maximum Frequency of General-Purpose Motor
470
Inverter-Driven 400V Motor
470
Inverter Input Current and Power Factor
471
Improvement of Power Factor
472
Inrush Current
472
Power Supply Voltage Variation
473
Imbalanced Power Supply Voltage
473
Coordination with Power Supply
473
Differences between Emi and Harmonics
474
Power Harmonics and Their Reduction Techniques
474
Inverter-Generated Emi and Their Reduction Techniques
484
Leakage Currents and Countermeasures
490
Selection of Peripheral Devices
492
Moulded Case Circuit Breaker
494
Magnetic Contactor (MC)
495
Thermal Relay
495
Cable Size and Wiring Distance
496
Earth Leakage Circuit Breaker (Nv)
497
Start/Stop Switch
499
Frequency Setting Potentiometer
500
Frequency Meter and Calibration Resistor
500
Twisted/Shielded Cables
501
Notes on Installation of Inverter in an Enclosure
502
Enclosure Design
509
Inverter Installation Environment
509
Heat Generated by Inverter and Related Devices
511
Specification of Enclosed Enclosure
514
Cooling of Inverter Enclosure
515
Measurement of Powers
516
Measurement of Voltages and Use of Pt
516
Meters and Measurement Methods
516
Measurement of Currents
517
Use of Ct and Transducer
517
Measurement of Inverter Input Power Factor
517
Measurement of Converter Output Voltage (Across Terminals P-N)
517
Measurement of Inverter Output Frequency
517
Compliance with the Ul and Csa Standards
518
Compliance with the Eu Directives
520
Instantaneous Power Failure
536
Frequency Setting Potentiometer
538
Other manuals for Mitsubishi Electric FR-A700
Instruction Manual
826 pages
Installation Guideline
45 pages
Manual&Nbsp;
103 pages
Installation Guidelines
28 pages
4
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Mitsubishi Electric FR-A700 Specifications
General
Brand
Mitsubishi Electric
Model
FR-A700
Category
Inverter
Language
English
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