Aerotech Automation1 XL5e, Руководство по оборудованию

Страница: 32 / 110

2.2.2. DC Brush Motor Connections
The configuration shown in Figure 2-8 is an example of a typical DC brush motor connection. Refer to
Section 2.2.2.1. for information on motor phasing.
When you connect the motor between amplifier phases A and C, it will produce twice the nominal bus
voltage across the motor. This is because phase C will generate the same voltage as phase A but with
opposite polarity. To generate the nominal bus voltage, connect the motor between Phase A and RT. RT
is the 0 V return path for the motor power supply.
Use the lowest voltage configuration possible to minimize heat generation in the amplifier.
Figure 2-8: DC Brush Motor Configuration
Figure 2-9: DC Brush Motor Configuration
Table 2-9: DC Brush Voltage Output Configuration
Connection XL5e 20-VB4 XL5e10-VB4 XL5e10-VB5 XL5e10-VB6
A to C 80 V 80 V 120 V 160 V
A to RT 40 V 40 V 60 V 80 V
Table 2-10: Wire Colors for Aerotech-Supplied DC Brush Motor Cables
Pin
Wire Color Set 1
(1)
Wire Color Set 2 Wire Color Set 3
Green & White & Shield
(2)
Green/Yellow & Shield Green/Yellow & Shield
A Red & Orange Red Red & Orange
C Yellow & Blue Black Yellow & Blue
(1) Wire Color Set #1 is the typical wire set used by Aerotech.
(2) “&” (Red & Orange) indicates two wires; “ / ” (Green/White) indicates a single wire.
2.2.2. DC Brush Motor Connections XL5e Hardware Manual
32 www.aerotech.com