Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 112)

Section 3A
Primary 9/230 Components
3A-29
ANALOG OUT Auxiliary Output Connector
An auxiliary analog output is provided through the connector labeled
ANALOG OUT. This connector is typically used to command a spindle
drive system with no position feedback. This connector is not capable of
receiving encoder feedback information. Figure 3A.20 shows the location
of ANALOG OUT connector. Table 3A.K lists terminal assignments of
this connector.
Important: For spindle applications, you need to wire the drive to the
analog out connector, and the feedback to a servo connector (J1, J2, or J3).
Figure 3A.20
Analog Out Connector, 3 Plug-type Terminal Block Connections
3
2
1
Table 3A.K
Analog Out Connector Terminal Assignments
Terminal
No.
Signal Description Signal Destination
1 Analog Out + ± 10V Analog with no feedback (typically spindle drive)
2 Analog Out - Signal Return and chassis ground (typically spindle drive)
3 Shield connect at control only