Calculate Additional Bus Capacitance; Bulletin 2094 Drive Capacitance Values - Allen-Bradley Kinetix 6200 User Manual

Calculate Additional Bus
Capacitance
Bulletin 2094 Drive
Capacitance Values
Additional bus capacitance is the sum of all follower IAM, AM, and IPIM
module capacitance values for your Bulletin 2094 common-bus modules.
Specifically, this includes the capacitance values for each of these modules:
• Each follower IAM (converter and inverter) module
• Each AM module on the follower IAM module power rail
• Each IPIM module on the follower IAM module power rail
If you are using Kinetix 6200 (sercos) drives or Kinetix 6500 (integrated
motion on EtherNet/IP) drives, calculate additional bus capacitance in this
appendix and enter the value in Module Properties>Power tab>Bus
Capacitance.
In the example on page
Figure 116 - Module Properties>Power Tab
Use these tables when calculating total bus capacitance and additional bus
capacitance for your Bulletin 2094 common-bus application.
Table 119 - IAM/AM (400V-class) Modules
IAM Converter (400V-class)
2094-BC01-MP5-M
2094-BC01-M01-M
2094-BC02-M02-M
2094-BC04-M03-M
2094-BC07-M05-M
Table 120 - Shunt Module (400V-class)
Shunt Module
(200/400V-class)
2094-BSP2
Table 121 - IPIM Module (400V-class)
IPIM Module (400V-class)
2094-SEPM-B24-S
Rockwell Automation Publication 2094-UM002G-EN-P - August 2016
DC Common Bus Applications
270, the value is 790 µF.
Capacitance
AM Inverter (400V-class)
μF
2094-BMP5-M
110
2094-BM01-M
220 2094-BM02-M
940 2094-BM03-M
1410 2094-BM05-M
Capacitance
μF
470
Capacitance
μF
840
Appendix C
Capacitance
μF
75
150
270
840
1175
269