Rockwell Automation 1336R REGEN LINE REG - Manual (Page 17)

Chapter
2
Regenerative DC Bus Supply
Operation
Overview When properly sized, the 1336 REGEN Line Regenerative
Package represents an amp rated package that can provide a DC
bus to one or more common bus drives in the Regen DC Bus
Supply mode.
General Precautions
!
ATTENTION: Only personnel familiar with the 1336
REGEN Line Regeneration Package and associated
equipment should plan or implement the installation,
start-up and subsequent maintenance of the system.
Failure to comply may result in personal injury and/or
equipment damage.
!
ATTENTION: Voltage distortion and possible
component damage can result from the voltage divider
effect between AC line source impedance and the 10%
1321 Line Reactor used with the 1336 REGEN Line
Regeneration Package. An additional power line filter
must be used to reduce AC line voltage distortion
whenever source impedance is greater than 10% of the
per phase impedance supplied by the 10% line reactor.
If source impedance is unknown, the power line filter
should be installed as a general precaution.
!
ATTENTION: This product and its associated
equipment contains ESD (Electrostatic Discharge)
sensitive parts and assemblies. Static control
precautions are required when installing, testing,
servicing or repairing this assembly. Component
damage may result if ESD control procedures are not
followed. If you are not familiar with static control
procedures, reference publication 8000-4.5.2
“Guarding Against Electrostatic Damage” or any other
applicable ESD protection handbook.
!
ATTENTION: The 1336 REGEN Line Regeneration
Package is shipped from the factory with Parameter 1
[Operational Mode] set to the Regenerative Brake Mode
of operation. For Regenerative DC Bus Supply
applications, this parameter must be set to the
Regenerative DC Bus Supply Mode as described in the
Programming section of this chapter. Incorrectly
applied or installed equipment can result in component
damage or a reduction in product life. Wiring or
application errors, such as incorrect or inadequate AC
supply or excessive ambient temperatures may result in
malfunction of the Line Regenerative Package.