Omron SMARTSTEP 2 SERIES User Manual page 139

Chapter 4
System Design
4-1 Installation Conditions ...................................... 4-1
Servo Drives ............................................................................ 4-1
Servomotors............................................................................. 4-3
Decelerators............................................................................. 4-6
4-2 Wiring ................................................................ 4-10
Connecting Cables................................................................. 4-10
Selecting Connecting Cables................................................. 4-11
Peripheral Device Connection Examples............................... 4-14
Main Circuit Wiring ................................................................. 4-16
4-3 Wiring Conforming to EMC Directives ........... 4-18
Wiring Method........................................................................ 4-18
Control Panel Structure.......................................................... 4-20
Selecting Connection Components........................................ 4-22
4-4 Regenerative Energy Absorption ................... 4-33
Calculating the Regenerative Energy .................................... 4-33
Servo Drive Regenerative Energy Absorption Capacity ........ 4-35
Absorbing Regenerative Energy with an External
Regeneration Resistor ........................................................... 4-35