Safety Precautions - Allen-Bradley PowerFlex 525 User Manual

Chapter 1 Getting Started

Safety Precautions

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Please read the following safety precautions carefully.
ATTENTION: Risk of injury or death exists. The PowerFlex drive may contain
high voltages that can cause injury or death. Remove all power from the
PowerFlex drive, and then verify power has been removed before installing or
removing an adapter.
ATTENTION: Risk of injury or equipment damage exists. Only personnel
familiar with drive and power products and the associated machinery should
plan or implement the installation, start up, configuration, and subsequent
maintenance of the drive using this DeviceNet adapter. Failure to comply may
result in injury and/or equipment damage.
ATTENTION: Risk of equipment damage exists. The adapter contains ESD
(Electrostatic Discharge) sensitive parts that can be damaged if you do not
follow ESD control procedures. Static control precautions are required when
handling the adapter. If you are unfamiliar with static control procedures, see
Guarding Against Electrostatic Damage (publication 8000-4.5.2)
ATTENTION: Risk of injury or equipment damage exists. If the adapter is
transmitting control I/O to the drive, the drive may fault when you reset the
adapter. Determine how your drive will respond before resetting the adapter.
ATTENTION: Risk of injury or equipment damage exists. Device parameters 15
[Comm Flt Actn] and 16 [Idle Flt Actn] let you determine the action of the
adapter and drive if I/O communication is disrupted, the controller is idle, or
explicit messaging for drive control is disrupted. By default, these parameters
fault the drive. You may configure these parameters so that the drive continues
to run, however, precautions should be taken to ensure that the settings of
these parameters do not create a risk of injury or equipment damage. When
commissioning the drive, verify that your system responds correctly to various
situations (for example, a disconnected cable or a controller in idle state).
ATTENTION: Risk of injury or equipment damage exists. When a system is
configured for the first time, there may be unintended or incorrect machine
motion. Disconnect the motor from the machine or process during initial system
testing.
ATTENTION: Risk of injury or equipment damage exists. The examples in this
publication are intended solely for purposes of example. There are many
variables and requirements with any application. Rockwell Automation, Inc.
does not assume responsibility or liability (to include intellectual property
liability) for actual use of the examples shown in this publication.
Rockwell Automation Publication 520COM-UM002A-EN-E - April 2013
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