Kinetix 5700 Inverters - Allen-Bradley Kinetix 5700 User Manual

Chapter 5 Connect the Kinetix 5700 Drive System
IMPORTANT If you have grounded-wye power distribution and the 2198-Pxxx DC-bus power supply with:
• 2198-DB20-F, 2198-DB42-F, 2198-DB80-F, or 2198-DB290-F AC line filters, install the ground jumper in the inverters. EMC
performance can be affected if the ground jumper is not installed.
• 2198-DBR20-F, 2198-DBR40-F, 2198-DBR90-F, or 2198-DBR200-F AC line filters, remove the ground jumper in the inverters.
Ground jumper removed is preferred when using the 2198-DBRxx-F AC line filters. EMC performance is achieved with or
without the ground jumper installed.
IMPORTANT If you are using the 2198-RPxxx regenerative bus supply, always remove the ground jumper in the inverters.
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Kinetix 5700 Inverters

The 2198-Dxxx-ERSx dual-axis and 2198-Sxxx-ERSx single-axis inverters also
have a ground screw/jumper setting that depends on the input-power ground
configuration.
The 2198-Dxxx-ERSx dual-axis and 2198-Sxxx-ERSx single-axis inverters also
have a ground screw/jumper setting that depends on the input-power ground
configuration and whether a 2198-DBxx-F or 2198-DBRxx-F filter is used.
Table 63 summarizes the ground screw/jumper default settings for the
2198-xxxx-ERSx inverters.
Table 63 - Ground Screw/Jumper Setting for 2198-xxxx-ERSx Inverters
2198-xxxx-ERS3
(series A)
Ground screw is factory installed
(default setting)
(1) Ground screw/jumper is included with the drive, but not installed.
Table 64 summarizes the ground screw/jumper settings required for the
2198-xxxx-ERSx inverters depending on the Kinetix 5700 power supply in use.
Table 64 - Ground Screw/Jumper Setting for 2198-xxxx-ERSx Inverters
AC Power Source Type
2198-Pxxx
DC-bus Power Supply
Inverter ground screw/
Grounded (wye)
jumper installed.
• AC-fed ungrounded
Inverter ground screw/
• Corner grounded
jumper not installed.
• Impedance grounded
(1) 2198-Pxxx DC-bus power supply when 2198-DB20-F, 2198-DB42-F, 2198-DB80-F, or 2198-DB290-F AC line filter is used.
(2) 2198-Pxxx DC-bus power supply when 2198-DBR20-F, 2198-DBR40-F, 2198-DBR90-F, or 2198-DBR200-F AC line filter is used.
(3) When the 2198-S263-ERSx or 2198-S312-ERSx inverter ground jumper is removed, it can be permanently stored in threaded
holes at the bottom of the chassis.
Rockwell Automation Publication 2198-UM002G-EN-P - February 2019
2198-xxxx-ERS3
(series B)
Ground screw/jumper is not installed
(default setting)
Inverter Ground Jumper Setting Based on Selected Power Supply
• 2198-Pxxx DC-bus Power Supply
(1)
• 2198-RPxxx Regenerative Bus Supply
• 8720MC-RPS Regenerative Power Supply
• Any Other Active Converter
Inverter ground screw/jumper not installed
2198-xxxx-ERS4
(1)
(2)
(3)
.