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Contents
Contents
Quick directory ................................................................................................................................................................................................. I
Contents ......................................................................................................................................................................................................... II
1
Preface and Precautions ....................................................................................................................................................................... 1
1.1 Before Using ...................................................................................................................................................................................... 1
1.2 Safety Instructions .............................................................................................................................................................................. 1
1.3Special Use Instructions ...................................................................................................................................................................... 3
2
Before Use ............................................................................................................................................................................................. 4
2.1 Safety Notes ....................................................................................................................................................................................... 4
2.2 Drive model and nameplate ............................................................................................................................................................... 4
2.3 Frequency Drive Technical Specifications .......................................................................................................................................... 5
2.4 Drive rated output current .................................................................................................................................................................. 6
2.5 Drive Default Acceleration and Deceleration Time ............................................................................................................................. 7
2.6 Drive Default Voltage Protection Point ............................................................................................................................................... 7
2.7 Types and Characteristics of Control Modes ...................................................................................................................................... 7
3
Installation and Wiring ........................................................................................................................................................................... 8
3.1 Safety Precautions ............................................................................................................................................................................. 8
3.2 Installation Environment ..................................................................................................................................................................... 8
3.3 Installation Direction and Space ......................................................................................................................................................... 9
3.4 Dimensions ...................................................................................................................................................................................... 10
3.5 Standard Wiring ............................................................................................................................................................................... 13
3.6 Main Circuit Wiring ........................................................................................................................................................................... 17
3.7 Control Circuit Wiring ....................................................................................................................................................................... 19
3.8 Set the Braking Resistor .................................................................................................................................................................. 21
3.9 Standby Control System .................................................................................................................................................................. 22
4
Basic Operation and Trial Run ............................................................................................................................................................. 23
4.1 Safety Precautions ........................................................................................................................................................................... 23
4.2 Keyboard Layout and Functions Specification ................................................................................................................................. 23
4.3 LED Status Indicator ........................................................................................................................................................................ 25
4.4 Initial Startup Step ............................................................................................................................................................................ 25
4.5 Confirmation at the Time of Initial Startup ........................................................................................................................................ 28
4.6 Keyboard Operation Method ............................................................................................................................................................ 29
4.7 Self-tuning ........................................................................................................................................................................................ 29
4.8 Trial Run ........................................................................................................................................................................................... 30
4.9 Precision Adjustment during Trial Running (Control Performance Optimization) ............................................................................. 31
5
Network Communication ..................................................................................................................................................................... 32
5.1 Safety Precautions ........................................................................................................................................................................... 32
5.2 MODBUS Communication ............................................................................................................................................................... 32
6
Troubleshooting ................................................................................................................................................................................... 37
6.1 Safety Precautions ........................................................................................................................................................................... 37
6.2 Fault, warning, prompt code type ..................................................................................................................................................... 38
6.3 Fault, Warning, Prompt Code List .................................................................................................................................................... 38
6.4 Fault ................................................................................................................................................................................................. 40
6.5 Warning ............................................................................................................................................................................................ 46
6.6 Fault reset method ........................................................................................................................................................................... 48
6.7 Troubleshooting without prompting on the keyboard ....................................................................................................................... 49
7
Overhaul and Maintenance ................................................................................................................................................................. 50
7.1 Safety Precautions ........................................................................................................................................................................... 50
7.2 Overhaul ........................................................................................................................................................................................... 51
7.3 Maintainence .................................................................................................................................................................................... 52
7.4 Replace the cooling fan .................................................................................................................................................................... 52
7.5 Replace the drive ............................................................................................................................................................................. 52
7.6 Custody essentials ........................................................................................................................................................................... 53
8
Scrap ................................................................................................................................................................................................... 53
8.1 Safety Precautions ........................................................................................................................................................................... 53
8.2 Precautions related to scrapping ...................................................................................................................................................... 54
9
Peripheral Equipments and Options .................................................................................................................................................... 55
9.1 Safety Precautions ........................................................................................................................................................................... 55
9.2 Peripheral Equipments ..................................................................................................................................................................... 55
9.3 The use of peripheral equipments .................................................................................................................................................... 56
10
Function Table ..................................................................................................................................................................................... 59
10.1 Safety Precautions ......................................................................................................................................................................... 59
AC10 Series Frequency Inverter Technical Manual
II
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