Rockwell Automation 2094-xMxx-S Kinetix 6000 Multi-axis Servo Drives User Manual - Manual (Page 228)

228 Rockwell Automation Publication 2094-UM001H-EN-P - June 2013
Appendix C DC Common Bus Applications
Common Bus Capacitance
Example In this example, the sum of the leader IAM power rail modules capacitance
(6530 μF) and the follower IAM power rail modules capacitance (5280 μF)
equals 11,810 μF total bus capacitance.
The sum of the follower IAM module power rail equals 5280 μF additional bus
capacitance.
Figure 115 - Calculating Common Bus Capacitance
MAIN VAC
LIM Module
(optional
component)
Three-phase
Input Power
Kinetix 6000 (230V)
Leader IAM Module
AC Line
Filter
Kinetix 6000 (230V)
Follower IAM Module
5280 μF Additional Bus Capacitance
11,810 μF Total Bus Capacitance
DC Common Bus
2094-PRF Slot-filler Module N/A
2094-BSP2 Shunt Module, 470 μF
2094-AM02-x AM Module, 780 μF
2094-AM03-x AM Module, 1320 μF
2094-AM03-x AM Module, 1320 μF
2094-AC16-M03-x IAM Converter, 1320 μF
2094-AC16-M03-x IAM Inverter, 1320 μF
2094-PRF Slot-filler Module, N/A
2094-AM03-x AM Module, 1320 μF
2094-AM03-x AM Module, 1320 μF
2094-AC16-M03-x IAM Converter, 1320 μF
2094-AC16-M03-x IAM Inverter, 1320 μF