Rockwell Automation 20-750-ENETR PowerFlexDual-Port EtherNet/IP Option Module - Manual (Page 11)

Rockwell Automation Publication 750COM-UM008A-EN-P - July 2012 11
Getting Started Chapter 1
• Master-Slave or Peer-to-Peer hierarchy that can be configured to transmit
data to and from a controller or another PowerFlex 750-Series drive on the
network by using another 20-750-ENETR option module or the
embedded EtherNet/IP adapter in a PowerFlex 755 drive.
• Supports ‘Integrated Motion on the EtherNet/IP network’ operation (Tap
mode only) for only the PowerFlex 755 drive, firmware revision 2.003 or
later. For details to set up ‘Integrated Motion on the EtherNet/IP network’
operation, see Integrated Motion on the EtherNet/IP Network User
Manual, publication
MOTION-UM003 .
• User-defined fault actions to determine how the option module and its
connected host drive respond to the following:
– I/O messaging communication disruptions (Comm Flt Action)
– Controllers in Idle mode (Idle Flt Action)
– Peer device communication disruptions (Peer Flt Action)
– Explicit messaging disruptions for drive control via PCCC, the CIP
Register Object or the CIP Assembly object (Msg Flt Action)
• Accessing parameters by their name or their number.
• Web pages, viewed by using a web browser, that show information about
the option module, its host drive, and DPI devices connected to the drive.
Depending on its selected operating mode (Adapter or Tap), the option
module provides a unique set of web pages with different information.
• Configured e-mail messaging (Adapter mode only) to desired addresses
when selected drive faults occur and/or are cleared, and/or when the
option module takes a communication or idle fault action.
• Access to any PowerFlex drive and its connected peripherals on the
network to which the option module is connected.
Option Module Operating
Modes The option module can be operated in Adapter mode (default) or Tap mode. The
Operating Mode Jumper J4 (item 3 in
Figure 1 on page 19 ) is used to select the
operating mode. If the jumper is missing, the option module operates in the
Adapter mode.
Adapter Mode (default)
In the Adapter mode, the option module operates as an EtherNet/IP network
communication module. With its EtherNet/IP embedded switch technology and
ENET1 and ENET2 network ports, the option module enables the drive to be
TIP For best reliability in ‘Integrated Motion on the EtherNet/IP network’
applications, we recommend that you always use Rockwell
Automation Cat5e shielded Ethernet cable.