Delta — Table of Contents

Table of Contents Table of Contents ......................................................................................................... ii Preface ........................................................................................................................... i Chapter 1 Introduction .............................................................................................. 1-1 1.1 Receiving and Inspection ................................................................................. 1-1 1.1.1 Nameplate Information.............................................................................

1-1 1.1.2 Model Explanation ................................................................................... 1-1 1.1.3 Series Number Explanation ..................................................................... 1-2 1.1.4 Drive Frames and Appearances .............................................................. 1-2 1.1.5 Remove Instructions ................................................................................ 1-3 1.2 Preparation for Installation and Wiring .............................................................. 1-4 1.2.1 Ambient Conditions .................................................................................. 1-4 1.2.2 DC-bus Sharing:

Connecting the DC-bus of the AC Motor Drives in Parallel1-5 1.3 Dimensions ...................................................................................................... 1-6 Chapter 2 Installation and Wiring ............................................................................. 2-1 2.2 External Wiring................................................................................................. 2-6 2.1 Wiring .............................................................................................................. 2-2 2.3 Main Circuit ......................................................................................................

2-7 2.3.1 Main Circuit Connection ........................................................................... 2-7 2.3.2 Main Circuit Terminals ............................................................................. 2-8 2.4 Control Terminals ............................................................................................. 2-9 Chapter 3 Keypad and Start Up ................................................................................ 3-1 3.1 Description of the Digital Keypad ..................................................................... 3-1 3.2 How to Operate the Digital Keypad ..................................................................

3-2 3.3 Reference Table for the 7-segment LED Display of the Digital Keypad ............ 3-2 3.4 Operation Method ............................................................................................ 3-3 3.5 Trial Run .......................................................................................................... 3-4 Chapter 4 Parameters ............................................................................................... 4-1 4.1 Summary of Parameter Settings ...................................................................... 4-2 4.2 Parameter Settings for Applications ...............................................................

4-21 4.3 Description of Parameter Settings .................................................................. 4-25 Chapter 5 Troubleshooting....................................................................................... 5-1 5.1 Over Current (OC) ........................................................................................... 5-1 5.2 Ground Fault .................................................................................................... 5-2 5.3 Over Voltage (OV) ...........................................................................................

5-2 5.4 Low Voltage (Lv) .............................................................................................. 5-3 5.5 Over Heat (OH1) .............................................................................................. 5-4 5.6 Overload .......................................................................................................... 5-4 5.7 Keypad Display is Abnormal ............................................................................ 5-5 5.8 Phase Loss (PHL) ............................................................................................

5-5 5.9 Motor cannot Run ............................................................................................ 5-6