3 - 1
3
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
This section provides the general specifications, characteristics, connector
specifications, I/O circuits of the Servo Drives and Linear Motors, as well as
specifications of other peripheral devices.
3-1 Servo Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3-1-1 General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3-1-2 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
3-1-3 EtherCAT Communications Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
3-1-4 EtherCAT Communications Connector Specifications (RJ45) . . . . . . . . . . . . . 3-5
3-1-5 Control I/O Specifications (CN1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
3-1-6 Control Input Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
3-1-7 Control Input Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
3-1-8 Control Output Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
3-1-9 Control Output Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
3-1-10 External Encoder Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
3-1-11 External Encoder Connector Specifications (CN4) . . . . . . . . . . . . . . . . . . . . 3-17
3-1-12 Analog Monitor Connector Specifications (CN5) . . . . . . . . . . . . . . . . . . . . . . 3-21
3-1-13 USB Connector Specifications (CN7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
3-1-14 Safety Connector Specifications (CN8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
3-2 Overload Characteristics (Electronic Thermal Function) . . . . . . . . . . . . . 3-25
3-3 Linear Motor Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
3-3-1 General Specifications of Iron-core Linear Motors . . . . . . . . . . . . . . . . . . . . 3-28
3-3-2 Performance Specifications of Iron-core Linear Motors . . . . . . . . . . . . . . . . . 3-29
3-3-3 Iron-core Linear Motor Speed - Force Characteristics . . . . . . . . . . . . . . . . . . 3-32
3-3-4 Temperature Sensor Specifications of Iron-core Linear Motors . . . . . . . . . . 3-35
3-3-5 General Specifications of Ironless Linear Motors . . . . . . . . . . . . . . . . . . . . . 3-36
3-3-6 Performance Specifications of Ironless Linear Motors . . . . . . . . . . . . . . . . . 3-36
3-3-7 Ironless Linear Motor Speed - Force Characteristics . . . . . . . . . . . . . . . . . . 3-39
3-3-8 Temperature Sensor Specifications of Ironless Linear Motors . . . . . . . . . . . 3-44
3-3-9 Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45
3-4 Cable and Connector Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-46
3-4-1 Resistance to Bending of Robot Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-46
3-4-2 External Encoder Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-47
3-4-3 Connector Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-48
3-4-4 EtherCAT Communications Cable Specifications . . . . . . . . . . . . . . . . . . . . . 3-49
3-4-5 Analog Monitor Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52
3-4-6 Control Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-53
3-5 External Regeneration Resistor Specifications . . . . . . . . . . . . . . . . . . . . 3-58
3-6 Reactor Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-59
Specifications