Numatics G3 Series - Diagnostics

G3 Series EtherNet/IP
TM
DLR Technical Manual
4-26
TDG3EDM1-6EN 3/18
Subject to change without notice
www.asco.com/g3
4.7 Diagnostics
Output Short Circuit Protection
Communication Module LED Functions
Upon power up, the LEDs indicate the status of the unit. There are five LEDs on the G3 EtherNet/IP
TM
node. The LEDs are described below.
LED Name
Color
Status
Description
MODULE
STATUS
Off
OFF
No power applied to +24V
NODE/ IN
.
Green
ON
Device operational. The module is operating correctly.
FLASHING
Standby. The module has not been configured.
Red
ON
Major fault. A major internal error has been detected.
FLASHING
Module initialization and configuration.
Green
Red
FLASHING
Self -Test Mode.
NETWORK STATUS
Off
OFF
No EtherNet connection is detected
Green
ON
EtherNet/IP
TM
connection established
FLASHING
EtherNet connection detected
Red
ON
Duplicate IP address. The module has detected that its IP address is
already being used elsewhere on the network
FLASHING
The EtherNet/IP
TM
connection was lost
ACTIVITY/LINK 1
Off
OFF
No EtherNet connection is detected
Green
ON
The module is connected to an EtherNet network
FLASHING
Ethernet/IP
TM
connected and exchanging data
ACTIVITY/LINK 2
Off
OFF
No EtherNet connection is detected
Green
ON
The module is connected to an EtherNet network
FLASHING
Ethernet/IP
TM
connected and exchanging data