Scanport Adapter - AB Quality Allen-Bradley 1394 User Manual

Wiring Your 1394 Analog Servo System
Refer to the Appendix D for more information about connectors and
accessories and Appendix B for interconnect information. The table
below describes each of the 12 connector pins.
Pin: Description:
1 Axis x, Vref +
2 Axis x, Tref +
3 +5V DC Power Supply
4 Channel A High
5 Channel B High
6 Channel Z High
7 Axis x, Vref -
8 Axis x, Tref -
9 Power Supply Common
10 Channel A Low
11 Channel B Low
12 Channel Z Low
ATTENTION: To guard against possible damage to
the A Quad B circuitry, assure that wiring between
!
AQB 0, 1, 2, 3 and the position controller is correct.
Each A Quad B interface includes both a velocity (terminals 1, 7) and
torque command (terminals 2, 8) input reference for direct connection
to external motion controllers. These reference command inputs are
in parallel to the reference inputs on the system wiring board and are
provided through this port as a convenience. Do not use Axis 0, 1, 2, 3
inputs (velocity/torque) on the system wiring board if these inputs are
used.

SCANport Adapter

This port allows you to connect a SCANport device, such as a Human
Interface Module, to the 1394 Analog Servo System.
5-7
Publication 1394-5.0 — May 2000