Agilent 5DX Service Guide 5-37
5DX Series 3 Motion Control Assembly
Motor Relay Control Diagnostic Test Points
• Stepper Test Point - Provides the power signal for the Stepper Drivers. This
should be +5V.
• Motor Relay Control Test Points - Provide the power signals for the Motor
Relay Control. They should be +5V and +12V.
• Ground Test Point - Provide reference ground for signal or power
measurements.
The states represented by these LEDs are also available in the Hardware Status and
Control software. To view the current states, select Panel Handling >
Hardware Control from the Service menu. Select the Fault Sensors tab.