16
Rockwell Automation Publication 2099-UM001D-EN-P - December 2012
Chapter 1
Start
The Kinetix 7000 drive system shown in
below illustrates a DC
common bus configuration with two follower Kinetix 7000 (2099-BM11-S)
drives and an 8720MC regenerative power supply (RPS). In full-line regenerative
mode the 8720MC-RPS190 unit provides motoring and regenerative power.
Figure 4 - Kinetix 7000 System Configuration with AC Input and 8720MC-RPS190 with Full-line
Regeneration
1606-XL
Power Supply
Input
Allen-Bradley
REGENERATIVE POWER SUPPLY
REGENERATIVE POWER SUPPLY
8720
8720
MC
MC
RST PRG ENT
READY
READY
FAULT
FAULT
PROGRAM
PROGRAM
kW
kW
V
A
1606-XL
Power Supply
Input
Allen-Bradley
REGENERATIVE POWER SUPPLY
8720
8720
MC
MC
RST PRG ENT
READY
READY
FAUL
FAULT
PROGRAM
PROGRAM
kW
kW
V
A
2090-SC
xxx-x
SERCOS Fiber-optic Ring
DC Bus
Kinetix 7000 Drive
2099-BM11-S
2090-K6CK-D
xxx
Low Profile Connector
Kits for I/O, Motor and
Auxiliary Feedback
8720MC-RPS190BM
Regenerative Power Supply
Three-phase
Input Power
8720MC-EF190-VB
EMC Line Filter
This unit includes an AC line filter (required for CE), magnetic
contactor, harmonic filter, and varistor.
IMPORTANT
The 8720MC-EF190-VB line filter unit and two
8720MC-LR10-100B line reactors are required when using the
8720MC-RPS190 regenerative power supply.
Input
Fusing
Full Regenerative
2099-BM11-S
Kinetix 7000 Drive
2090-K6CK-D
xxx
Low Profile Connector
Kits for I/O, Motor and
Auxiliary Feedback
1606-XL
xxx
24V DC
Control Power
1606-XL
xxx
24V DC
Control Power
Encoder
Feedback Cable
Motor
Power Cable
HPK-Series Motors
DC Bus
Fusing
DC Bus
Fusing
Control Power
Supply Input
Control Power
Supply Input
Logix SERCOS
interface Module
RSLogix 5000 Software
Logix Controller
Programming Network
8720MC-LR10-100B
Line Reactor
(two units in parallel)
Encoder
Feedback
Cable
Motor
Power Cable
HPK-Series Motors, RDD-Series Direct
Drive Motors, MPM-B165
xx
and MPM-
B215
xx
, and MPL-B5
xxx
, MPL-B6
xxx
,
MPL-B8
xxx
, and MPL-B9
xxx
(shown)
Servo Motors
Ground
Fault
Protection
Fusing