Rockwell Automation GV3000/SE AC Drive Ver. 6.06 Hdwe Ref., Installation, and Troubleshooting Manual - Manual (Page 88)

9-4 GV3000/SE AC Drive Hardware Reference, Version 6.06
Figure 9.2 – DC Bus Voltage Terminals (25-60 HP Drives)
D1
RV2
R/L1
RV3
S/L2 T/L3
- +
Input Leads Volts
AC Power DC Bus