Emerson Control Techniques Epsilon Eb Series Reference Manual page 172

Analog Output Source options are:
• Velocity Command
• Velocity Feedback
• Torque Command (equates to Torque Command Actual parameter)
• Torque Feedback
• Following Error
Default Analog Output Source:
• Channel 1 = Velocity Feedback
• Channel 2 = Torque Command
Channel
1
2
E Series Drive
Figure 111: Diagnostic Analog Output Test Points
The DGNE cable was designed to be used with either an oscilloscope or a meter. The wires
are different lengths to avoid shorting to each other. However, if signals do get shorted to
GND, the drive will not be damaged because the circuitry is protected.
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Output Source Offset
Velocity Feedback
Torque Command
Channel #2
Analog GND
Channel #1
Diagnostics and Troubleshooting
Scale
0 600 RPM/volt
30 percent/volt for selected
0
motor
Epsilon Drive
153