Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 111)

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Section 3A
Primary 9/230 Components
3A-28
Figure 3A.19
Pinout for the Servo Connectors on the 9/230 1394 Digital
Pin Signal Description Signal Destination
1 Shield Chassis Ground N/A
2 CHU_HI Channel U Sense_HI Servo Module
3 CHV_HI Channel V Sense_HI
4 CHW_HI Channel W Sense_HI
5 V
A
Command Voltage CNC Interface Board
6
7
8
STATUS Amplifier Status_HI CNC Interface Board
9 CHZ_LO Feedback device Channel Z Servo Module
10 CHB_HI Feedback device Channel B
11 CHA_HI Feedback device Channel A
12
13
ENABLE Motor Amplifier Enable_HI CNC Interface Board
14
15
GND Signal Common CNC Interface Board
16 GND Ground 24V input return
17
18
19
GND Signal Common CNC Interface Board
20 +5V_ENC +5V Encoder Power Supply Feedback Device
21
22
23
24
+5V_ENC +5V Encoder Power Supply Feedback Device
25
26
27
28
GND Encoder Return CNC Interface Board
29 GND Signal Common CNC Interface Board
30 Shield Chassis Ground n/a
31 GND Motor Amplifier Enable_LO CNC Interface Board
32 CHU_LO Channel U Sense_LO Servo Module
33 CHV_LO Channel V Sense_LO
34 CHW_LO Channel W Sense_LO
35 V
B
Command Voltage CNC Interface Board
36
37
38
/STATUS Amplifier Status_LO CNC Interface Board
39 CHZ_HI Feedback device Channel Z Servo Module
40 CHB_LO Feedback device Channel B
41 CHA_LO Feedback device Channel A
42
43
Return Drive Return Servo Module
44