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SERVO DRIVE
A3 SERIES INSTRUCTION MANUAL
Preface ................................................................................................................................ 2
1. About the instruction manual .................................................................................... 2
2. Confirm the following items before unpacking. ........................................................ 2
3. Safety precautions .................................................................................................... 2
1. Product introduction and model selection ................................................................. 6
1.1 Introduction of nameplate and model name (For servo motor and drive) ............. 6
1.2 Parts name of servo motor and drive ..................................................................... 7
1.3 Model name of servo drive and motor.................................................................... 8
1.4 Model selection of peripheral braking resistor ....................................................... 8
1.5 Selection of cables and connector accessories for A3 products ........................... 9
2. Installation and size of servo motor and drive ......................................................... 10
2.1 Installation environment conditions ...................................................................... 10
2.2 Dustproof and waterproof ..................................................................................... 10
2.3 Installation method and space .............................................................................. 10
2.4 Dimensions of servo motor................................................................................... 12
2.5 Dimensions of servo drive .................................................................................... 17
3. Wiring explanation for servo motor and drive ......................................................... 19
3.1 Wiring diagram ..................................................................................................... 19
3.2 Drive connector and pins arrangement ................................................................ 22
3.3 Terminal arrangement and wiring color of motor connector ................................. 24
4. Parameter Description ................................................................................................ 27
5. Operation ...................................................................................................................... 50
5.1 Preface ................................................................................................................. 50
5.2 Position control mode (Pulse position command input) ....................................... 55
5.3 Speed control mode (Analog speed command input) .......................................... 66
5.4 Speed control mode (Internal speed command) .................................................. 71
5.5 Torque control mode (Analog torque command input) ......................................... 75
5.6 Position control mode(Internal position command) .............................................. 81
5.7 Description of User I/O connector (CN1) terminal arrangements ........................ 82
6. Troubleshooting and countermeasures .................................................................... 90
6.1 Alarm display ........................................................................................................ 90
6.2 Alarm handling and alarm reset ........................................................................... 90
6.3 Troubleshooting .................................................................................................... 93
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