Safety Precautions - Allen-Bradley PowerFlex 20-COMM-D User Manual

Devicenet adapter
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1-4
Getting Started

Safety Precautions

Please read the following safety precautions carefully
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 product using a
DeviceNet adapter. Failure to comply may result in injury and/or
equipment damage.
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 a DeviceNet adapter.
ATTENTION: Risk of injury or equipment damage exists. DPI or
SCANport host products must not be directly connected together via
!
1202 cables. Unpredictable behavior due to timing and other internal
procedures can result if two or more devices are connected in this
manner.
ATTENTION: Risk of injury or equipment damage exists. If the
DeviceNet 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 an adapter.
ATTENTION: Risk of injury or equipment damage exists.
Parameters 10 - [Comm Flt Action], 11 - [Idle Flt Action], and 34 -
!
[Peer Flt Action] let you determine the action of the adapter and
connected PowerFlex drive if communications are disrupted. By
default, these parameters fault the PowerFlex drive. You can set these
parameters so that the PowerFlex drive continues to run. Precautions
should be taken to ensure that the settings of these parameters do not
create a hazard of injury or equipment damage.
ATTENTION: Hazard 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: Hazard 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 does not assume responsibility or
liability (to include intellectual property liability) for actual use of the
examples shown in this publication.
.

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