WAGO TEchDocs 765-4501/0100-0000 Manual page 118

Diagnostics
EtherNet/IP Adapter Status
The MS and NS LEDs indicate the status of the EtherNet/IP module.
The LNK and ACT LEDs indicate the Ethernet status.
LED
MS
(module status)
NS
(Network status)
118 Product manual | Version: 1.1.0
8PORT IOL-A FLD EI DC 24V 2.0A
Color State
Duo LED, red/green
Green On
Green Flashing (1 Hz)
Green/red/green Rapid flashing:
green/red/green
Red/green/off Flashing sequence:
red/green/off
Red Flashing (1 Hz)
Red On
Off Off
Duo LED, red/green
Green On
Green Flashing (1 Hz)
Green/red/off Rapid flashing:
green/red/off
Red/green/off Flashing sequence:
red/green/off
765-4501/0100-0000
Table 82: Status of the EtherNet/IP module
Description
Module in operation: The module is in op-
eration and working correctly.
Standby: The module has not been config-
ured.
Self test: The module runs through a self
test after it is switched on. The following se-
quence occurs during the self test:
• NS LED off
• MS LED lights up green for about
250 ms, turns red for about 250 ms and
then lights up green again (and contin-
ues to do so until the test is completed).
• NS LED lights up green for about
250 ms, turns red for about 250 ms and
then goes out (and remains off until the
test is completed).
Flashing sequence: The flashing se-
quence identifies the adapter visually. The
scanner can start the flashing sequence in
identity object 1 of the adapter. The MS
LED and NS LED go through the flashing
sequence simultaneously.
Serious recoverable error: The module
has identified an error that is serious but
can be fixed – for example, an incorrect or
inconsistent configuration may be classified
as a serious recoverable error.
Serious unrecoverable error: The module
has identified an error that is serious and
cannot be fixed.
Switched off: The module is switched off.
Connected: An IP address is configured, at
least one CIP connection (of any transport
class) has been established, and, for an
Exclusive Owner connection, the time limit
has not been exceeded.
No connection: An IP address has been
configured, but no CIP connections have
been established, and, for an Exclusive
Owner connection, the time limit has not
been exceeded.
Self test: The module runs through a self
test after it is switched on. See the descrip-
tion of the "MS" LED and the description of
the "Self test" status.
Flashing sequence: The flashing se-
quence identifies the adapter visually. The
scanner can start the flashing sequence in