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FR-A820-00167-GF (2.2K)
Mitsubishi Electric FR-A820-00167-GF (2.2K) Manuals
Manuals and User Guides for Mitsubishi Electric FR-A820-00167-GF (2.2K). We have
2
Mitsubishi Electric FR-A820-00167-GF (2.2K) manuals available for free PDF download: Instruction Manual
Mitsubishi Electric FR-A820-00167-GF (2.2K) Instruction Manual (856 pages)
FR-A800 series
Brand:
Mitsubishi Electric
| Category:
Inverter
| Size: 19.77 MB
Table of Contents
Table of Contents
2
Safety Instructions
10
Fire Prevention
11
Chapter 1 INTRODUCTION
17
Product Checking and Accessories
18
Component Names
20
Operation Steps
22
About the Related Manuals
24
Chapter 2 INSTALLATION and WIRING
26
Peripheral Devices
28
Inverter and Peripheral Devices
28
Peripheral Devices
30
Removal and Reinstallation of the Operation Panel or the Front Covers
34
Installation of the Inverter and Enclosure Design
38
Inverter Installation Environment
38
Amount of Heat Generated by the Inverter
41
Cooling System Types for Inverter Enclosure
42
Inverter Installation
43
Protruding the Heat Sink through a Panel
45
Terminal Connection Diagrams
47
Main Circuit Terminals
55
Details on the Main Circuit Terminals
55
Terminal Layout of the Main Circuit Terminals, Wiring of Power Supply and the Motor
56
Applicable Cables and Wiring Length
58
Earthing (Grounding) Precautions
67
Control Circuit
69
Details on the Control Circuit Terminals
69
Control Logic (Sink/Source) Change
73
Wiring of Control Circuit
74
Wiring Precautions
77
When Using Separate Power Supplies for the Control Circuit and the Main Circuit
77
When Supplying 24 V External Power to the Control Circuit
79
Safety Stop Function
81
Communication Connectors and Terminals
84
PU Connector
84
USB Connector
85
Terminal Block
86
Connection to a Motor with Encoder (Vector Control)
87
Wiring Example
91
Parameter Settings for a Motor with Encoder
94
Parameter Settings for the Motor under Vector Control
95
Connection of Stand-Alone Option Units
97
Connection of the Brake Resistor
97
Connection of the Brake Unit (FR-BU2)
101
Connection of the Brake Unit (FR-BU)
102
Connection of the Brake Unit (BU Type)
103
Connection of the High Power Factor Converter (FR-HC2)
104
Connection of the Power Regeneration Common Converter (FR-CV)
104
Connection of the Power Regeneration Converter (MT-RC)
106
Connection of the DC Reactor (FR-HEL)
106
Wiring for Use of the CC-Link IE Field Network (FR-A800-GF)
108
System Configuration Example
108
Network Configuration
108
Network Components
108
Component Names of the CC-Link IE Field Network Communication Circuit Board
109
Wiring Method
110
Operation Status Leds
111
Chapter 3 PRECAUTIONS for USE of the INVERTER
114
Electro-Magnetic Interference (EMI) and Leakage Currents
115
Leakage Currents and Countermeasures
115
Countermeasures against Inverter-Generated EMI
117
Built-In EMC Filter
119
Power Supply Harmonics
122
Harmonic Suppression Guidelines in Japan
122
Installation of a Reactor
126
Power Shutdown and Magnetic Contactor (MC)
127
Countermeasures against Deterioration of the 400 V Class Motor Insulation
129
Checklist before Starting Operation
130
Failsafe System Which Uses the Inverter
133
Chapter 4 BASIC OPERATION
136
Operation Panel (FR-DU08)
137
Components of the Operation Panel (FR-DU08)
137
Basic Operation of the Operation Panel
139
Correspondences between Digital and Actual Characters
140
Changing the Parameter Setting Value
140
Monitoring the Inverter
142
Monitoring of Output Current and Output Voltage
142
First Priority Monitor Screen
142
Displaying the Set Frequency
142
Easy Setting of the Inverter Operation Mode
143
Frequently-Used Parameters (Simple Mode Parameters)
145
Simple Mode Parameter List
145
Basic Operation Procedure (PU Operation)
148
Setting the Frequency on the Operation Panel (Example: Operating at 30 Hz)
148
Perform PU Operation Using the Setting Dial Like a Potentiometer
149
Setting the Frequency with Switches (Multi-Speed Setting)
150
Setting the Frequency Using an Analog Signal (Voltage Input)
151
Setting the Frequency Using an Analog Signal (Current Input)
152
Basic Operation Procedure (External Operation)
154
Setting the Frequency on the Operation Panel
154
Setting the Frequency and Giving a Start Command with Switches (Multi-Speed Setting) (Pr.4 to Pr.6)
155
Setting the Frequency Using an Analog Signal (Voltage Input)
156
Changing the Frequency (60 Hz, Initial Value) at the Maximum Voltage Input (5 V, Initial Value)
157
Setting the Frequency Using an Analog Signal (Current Input)
158
Changing the Frequency (60 Hz, Initial Value) at the Maximum Current Input (at 20 Ma, Initial Value)
159
Basic Operation Procedure (JOG Operation)
160
Giving a Start Command by Using External Signals for JOG Operation
160
Giving a Start Command from the Operation Panel for JOG Operation
161
Chapter 5 PARAMETERS
162
Parameter List
163
Parameter List (by Parameter Number)
163
Use of a Function Group Number for the Identification of Parameters
196
Parameter List (by Function Group Number)
198
Frequency Command
199
Control Method
211
Vector Control and Real Sensorless Vector Control
213
Changing the Control Method and Mode
216
Selecting the Advanced Magnetic Flux Vector Control
223
Selecting the PM Sensorless Vector Control
225
Low-Speed Range Torque Characteristics
228
Speed Control under Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control
230
5.3 Speed Control under Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control
231
5.3 Speed Control under Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control
232
Setting Procedure of Real Sensorless Vector Control (Speed Control)
233
Setting Procedure of Vector Control (Speed Control)
234
Setting Procedure of PM Sensorless Vector Control (Speed Control)
234
Setting the Torque Limit Level
236
Performing High-Accuracy, Fast-Response Control (Gain Adjustment for Real Sensorless Vector Control, Vector Control, and PM Sensorless Vector Control)
245
Troubleshooting in the Speed Control
252
Speed Feed Forward Control, Model Adaptive Speed Control
254
Torque Bias
256
Avoiding Motor Overrunning
260
Notch Filter
262
Torque Control under Real Sensorless Vector Control and Vector Control
264
Torque Control
264
Setting Procedure of Real Sensorless Vector Control (Torque Control)
268
Setting Procedure for Vector Control (Torque Control)
269
Torque Command
271
Speed Limit
275
Torque Control Gain Adjustment
281
Troubleshooting in Torque Control
282
Torque Control by Variable-Current Limiter Control
283
Position Control under Vector Control and PM Sensorless Vector Control
285
About Position Control
285
Operation Example
286
Setting Procedure of Vector Control (Position Control)
287
Setting Procedure of PM Sensorless Vector Control (Position Control)
288
Simple Positioning Function by Parameters
289
Position Control by the FR-A8AL Pulse Train Input
302
To Perform Position Control by Pulse Input to the Inverter
305
Clear Signal Selection
306
Pulse Monitor
307
Electronic Gear Settings
310
Position Adjustment Parameter Settings
312
Position Control Gain Adjustment
313
Troubleshooting in Position Control
314
Adjustment During Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control
317
Speed Detection Filter and Torque Detection Filter
317
Excitation Ratio
317
Gain Adjustment of Current Controllers for the D Axis and the Q Axis
318
E) Environment Setting Parameters
319
Real Time Clock Function
320
Reset Selection/Disconnected PU Detection/Pu Stop Selection
321
PU Display Language Selection
323
Buzzer Control
323
PU Contrast Adjustment
323
Display-Off Mode
324
Direct Setting
324
Resetting USB Host Errors
325
Setting Dial Potentiometer Mode/Key Lock Operation Selection
325
Frequency Change Increment Amount Setting
326
Multiple Rating Setting
327
Using the Power Supply Exceeding 480 V
328
Parameter Write Selection
329
Password
332
Free Parameter
334
Setting Multiple Parameters as a Batch
334
Extended Parameter Display and User Group Function
338
PWM Carrier Frequency and Soft-PWM Control
340
Inverter Parts Life Display
342
Maintenance Timer Alarm
346
Current Average Value Monitor Signal
347
F) Setting of Acceleration/Deceleration Time and Acceleration/Deceleration Pattern
350
Setting the Acceleration and Deceleration Time
350
Control Block Diagram
352
Acceleration/Deceleration Pattern
355
Remote Setting Function
360
Output Frequency
361
Starting Frequency and Start-Time Hold Function
364
Minimum Motor Speed Frequency and Hold Function at the Motor Start up
365
Shortest Acceleration/Deceleration and Optimum Acceleration/Deceleration (Automatic Acceleration/Deceleration)
366
Lift Operation (Automatic Acceleration/Deceleration)
369
D) Operation Command and Frequency Command
371
Operation Mode Selection
372
Startup in Network Operation Mode at Power-ON
379
Start Command Source and Frequency Command Source During Communication Operation
381
Reverse Rotation Prevention Selection
387
Frequency Setting Via Pulse Train Input
387
JOG Operation
391
Operation by Multi-Speed Setting
392
H) Protective Function Parameter
395
Motor Overheat Protection (Electronic Thermal O/L Relay)
395
Fault Definition
402
Cooling Fan Operation Selection
403
Earth (Ground) Fault Detection at Start
404
Varying the Activation Level of the Undervoltage Protective Function
404
Initiating a Protective Function
405
I/O Phase Loss Protection Selection
405
Retry Function
406
Limiting the Output Frequency (Maximum/Minimum Frequency)
408
Avoiding Machine Resonance Points (Frequency Jump)
409
Stall Prevention Operation
410
Load Characteristics Fault Detection
418
Motor Overspeeding Detection
422
M) Item and Output Signal for Monitoring
423
Speed Indication and Its Setting Change to Rotations Per Minute
423
Monitor Item Selection on Operation Panel or Via Communication
425
Monitor Display Selection for Terminals FM/CA and am
436
Adjustment of Terminal FM/CA and Terminal am
441
Energy Saving Monitoring
445
Output Terminal Function Selection
451
Output Signal List
452
Output Frequency Detection
462
Output Current Detection Function
465
Output Torque Detection Function
466
Remote Output Function
467
Analog Remote Output Function
468
Fault Code Output Selection
470
Pulse Train Output to Announce Cumulative Output Energy
471
Detection of Control Circuit Temperature
472
Encoder Pulse Dividing Output
473
T) Multi-Function Input Terminal Parameters
474
Analog Input Selection
474
Analog Input Terminal (Terminal 1, 4) Function Assignment
478
Analog Input Compensation
479
Response Level of Analog Input and Noise Elimination
481
Frequency Setting Voltage (Current) Bias and Gain
483
Torque (Magnetic Flux) Setting Voltage (Current) Bias and Gain
488
Checking of Current Input on Analog Input Terminal
493
Input Terminal Function Selection
497
Inverter Output Shutoff
500
Selecting the Condition to Activate the Second Function Selection (RT) Signal or the Third Function Selection (X9) Signal
501
Start Signal Operation Selection
503
C) Motor Constant Parameters
506
Applied Motor
506
Offline Auto Tuning
510
Offline Auto Tuning for a PM Motor (Motor Constant Tuning)
520
Online Auto Tuning
528
Signal Loss Detection of Encoder Signals
531
A) Application Parameters
532
Electronic Bypass Function
533
Self Power Management
539
Brake Sequence Function
542
Start Count Monitor
546
Stop-On-Contact Control
547
Load Torque High-Speed Frequency Control
550
Traverse Function
552
Anti-Sway Control
554
Orientation Control
555
Flux Vector Control
561
PID Control
571
Adjustment Procedure
581
Changing the Display Increment of Numerical Values Used in PID Control
585
PID Pre-Charge Function
588
Dancer Control
591
Automatic Restart after Instantaneous Power Failure/Flying Start with an Induction Motor
598
Automatic Restart after Instantaneous Power Failure/Flying Start with an IPM Motor
605
Offline Auto Tuning for a Frequency Search
607
Power Failure Time Deceleration-To-Stop Function
611
PLC Function
615
Trace Function
617
N) Communication Operation Parameters
626
Wiring and Configuration of PU Connector
626
Wiring and Configuration of RS-485 Terminals
628
Initial Setting of Operation Via Communication
631
Initial Settings and Specifications of RS-485 Communication
637
Mitsubishi Inverter Protocol (Computer Link Communication)
638
Setting Items and Set Data
647
MODBUS RTU Communication Specification
653
Communication Specifications
654
Message Format
654
Function Code List
656
CC-Link IE Field Network Function Setting (FRA800-GF)
666
USB Device Communication
667
Automatic Connection with GOT
668
Backup/Restore
669
G) Control Parameters
672
Manual Torque Boost
673
Base Frequency Voltage
674
Load Pattern Selection
675
Excitation Current Low-Speed Scaling Factor
678
Energy Saving Control
679
Adjustable 5 Points V/F
680
SF-PR Slip Amount Adjustment Mode
681
DC Injection Brake, Zero Speed Control, and Servo Lock
682
Output Stop Function
687
Stop Selection
689
Regenerative Brake Selection and DC Feeding Mode
690
Stop Selection
690
Regeneration Avoidance Function
697
Increased Magnetic Excitation Deceleration
700
Slip Compensation
701
Encoder Feedback Control
701
Droop Control
703
Speed Smoothing Control
706
Parameter Clear / All Parameter Clear
708
Copying and Verifying Parameters on the Operation Panel
709
Parameter Copy
709
Parameter Verification
710
Copying and Verifying Parameters Using a USB Memory
712
Checking Parameters Changed from Their Initial Values (Initial Value Change List)
716
CC-Link IE Field Network (FR-A800-GF)
717
Cyclic Transmission
717
I/O Signal List
718
Details of the Remote Input and Output Signals
721
Details of the Remote Register
723
Programming Examples
728
Instructions
734
Troubleshooting
735
Chapter 6 PROTECTIVE FUNCTIONS
736
Inverter Fault and Alarm Indications
737
Protective Functions
737
Reset Method for the Protective Functions
738
Check and Clear of the Faults History
739
List of Fault Displays
741
Causes and Corrective Actions
744
Check First When You Have a Trouble
764
Motor Does Not Start
764
Motor or Machine Is Making Abnormal Acoustic Noise
767
Inverter Generates Abnormal Noise
767
Motor Generates Heat Abnormally
768
Motor Rotates in the Opposite Direction
768
Speed Greatly Differs from the Setting
768
Acceleration/Deceleration Is Not Smooth
769
Speed Varies During Operation
770
Operation Mode Is Not Changed Properly
771
Operation Panel (FR-DU08) Display Is Not Operating
771
The Motor Current Is too Large
771
Speed Does Not Accelerate
772
Unable to Write Parameter Setting
773
Power Lamp Is Not Lit
773
Chapter 7 PRECAUTIONS for MAINTENANCE and INSPECTION
774
Inspection Item
775
Precautions for Maintenance and Inspection
775
Daily Inspection
775
Periodic Inspection
775
Daily and Periodic Inspection
776
Checking the Inverter and Converter Modules
777
Inspection
777
Cleaning
778
Replacement of Parts
778
Inverter Replacement
782
Measurement of Main Circuit Voltages, Currents, and Powers
783
Measurement of Powers
785
Measurement of Voltages and Use of PT
785
Measurement of Currents
785
Use of CT and Transducer
786
Measurement of Inverter Input Power Factor
786
Measurement of Converter Output Voltage (between Terminals P and N)
786
Measurement of Inverter Output Frequency
786
Insulation Resistance Test Using Megger
787
Pressure Test
787
Chapter 8 SPECIFICATIONS
788
Inverter Rating
789
Motor Rating
793
Vector Control Dedicated Motor SF-V5RU (1500 R/Min Series)
793
Motor Rating
795
Vector Control Dedicated Motor SF-THY
796
IPM Motor MM-CF (2000 R/Min Series)
797
Common Specifications
799
Outline Dimension Drawings
801
Inverter Outline Dimension Drawings
801
Dedicated Motor Outline Dimension Drawings
809
Chapter 9 APPENDIX
818
For Customers Replacing the Conventional Model with this Inverter
819
Replacement of the FR-A700 Series
819
Replacement of the FR-A500(L) Series
820
Wiring Instructions
820
Specification Comparison between PM Sensorless Vector Control and Induction Motor Control
822
Parameters (Functions) and Instruction Codes under Different Control Methods
823
For Customers Using HMS Network Options
850
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Mitsubishi Electric FR-A820-00167-GF (2.2K) Instruction Manual (174 pages)
Brand:
Mitsubishi Electric
| Category:
Inverter
| Size: 10.39 MB
Table of Contents
Table of Contents
59
Inverter Installation and Precautions
61
Wiring
62
Basic Operation
67
Failsafe System Which Uses the Inverter
69
Precautions for Use of the Inverter
69
Parameter List
71
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