Eaton PowerXL DX-NET-ETHERNET2-2, User Manual

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User Manual MN040024EN
Effective November 2016
DX-NET-ETHERNET2-2 fi eld bus connection
EtherNet/IP for variable frequency drive DE1/DC1
EATON www.eaton.com
Engineering
EtherNet/IP
EtherNet/IP (Ethernet Industrial Protocol) is an open industrial
standard that is based on the standards for “normal” Ethernet
(IEEE 802.3) and that expands on them with an industrial protocol.
EtherNet/IP can be used to connect devices from different vendors
to each other, as well as to have these devices communicate with
each other.
The EtherNet/IP protocol supports communications between various
control products, enabling devices to transfer time-critical application
data between each other in an industrial environment. The spectrum
of supported devices ranges from simple I/O devices (e.g., sensors)
to complex controllers.
EtherNet/IP supports the TCP/IP protocol family and expands it for
controller applications with the Common Industrial Protocol (CIP).
CIP is used as a real-time application protocol for inputs/outputs.
The number of cards on an EtherNet/IP system is virtually unlimited.
LED indicators
The module’s LED indicators are used to indicate operating and
network statuses, making quick diagnostics possible.
Figure 4. LED indicators
NS (Network status)
The network status LED (NS) is used to indicate network statuses.
Table 1. Network status indicator
State Indicator
Steady Off Not powered, no IP address
Steady Green Online, one or more connections active
Flashing Green Online, no connections active
Flashing Red Connection timeout
Steady Red Duplicate IP
Flashing Green and Red Self-test
MS (Module Status)
The module status LED (MS) is used to indicate the EtherNet/IP
module’s status.
Table 2. Module status indicator
State Indicator
Steady Off No power
Steady Green Operating in normal condition
Flashing Green Drive not configured
Flashing Red Minor fault - Recoverable fault
Steady Red Major fault - Unrecoverable fault
Flashing Green / Red Self-test
LINK/Activity LED
The LINK/Activity LED is used to indicate communications statuses.
Table 3. Link activity LEDs (P1/P2)
Link activity
LEDs (P1/P2)
State Indicator
P1 Speed Steady Yellow 100 Mbps link active
Steady Off 10 Mbps or No link
P1 Link Activity Steady Green Valid Link
Steady Off No Link
Flash TX/RX
P2 Speed Steady Yellow 100 Mbps link active
Steady Off 10 Mbps or No link
P2 Link Activity Steady Green Valid Link
Steady Off No Link
Flash TX/RX
COMM
The comm status LED is used to indicate the status of the Modbus
Communication between the drive and module.
Table 4. COMM
State Indicator
Steady Off Modbus protocol TX/RX inactive
Steady/flashing Yellow Modbus protocol TX/RX active
Error
The Error status LED is used to indicate the status of the Modbus
Communication between the drive and module.
Table 5. ERROR
State Indicator
Steady Off Modbus protocol TX/RX inactive
Steady Red Non-recoverable internal fault – Modbus
communications circuit fault
Flashing Red Recoverable Communication fault or configuration error
Power up sequence
At power up, the following LED test sequence is performed in
parallel:
•
Network Status Indicator – 0.25 sec RED, 0.25 sec Green
•
Module Status Indicator – 0.25 sec RED, 0.25 sec Green
•
COMM – 0.5 sec Yellow, 0.5 sec Off
•
ERROR – 0.5 sec Off, 0.5 sec RED