Emerson 400501-05 Server User Manual


 
39
Diagnostics and Troubleshooting
Note
Connecting the A.P.S. 24V return to chassis ground reduces output offset voltage.
Figure 33: Diagnostic Cable (DGNE) Diagram
Figure 34: Epsilon Location
Drive Faults
The Drive Faults Detected dialog box is automatically displayed whenever a fault occurs.
There are three options in this dialog box: Reset Faults, Ignore Faults and Help.
10 Ohm
10 Ohm
Yellow
Black
(GND)
Blue
D/A
D/A
DGNE Cable
Command Connector
DGNE Cable
2GND1
2
1
GND
44 29 43
Pin #'s