TigoMaster 2TH
– EtherNet/IP
User Manual
Copyright © 2021 CoreTigo Ltd.
Page
17
of
75
3.2.5.3.
Supply Voltage LEDs
LED
Color
State
Description4
1L
On
1L supply voltage OK.
Off
No 1L supply voltage.
2L
On
2L supply voltage OK.
Off
No 2L supply voltage.
Table 9
– Supply Voltage LEDs
3.2.5.4.
EtherNet/IP Adapter LEDs
LED
Color
State
Description
MS (Module Status)
On
Device Operational:
The device is operating correctly.
Flashing (1 Hz)
Standby:
The device has not been configured.
Flashing
Self-Test:
The device is performing its power-up
testing. The module status indicator test
sequence occurs before the network status
indicator test sequence, according to the
following sequence:
•
Network status LED off
•
Module status LED turns green for
approximately 250 ms, turns red for
approximately 250 ms, and again turns
green (and holds that state until the
power-up test has completed)
•
Network status LED turns green for
approximately 250 ms, turns red for
approximately 250 ms, and then turns off
(and holds that state until the power-up
test has completed)
Flashing (1 Hz)
Major Recoverable Fault:
The device has detected a major
recoverable fault. E.g., an incorrect or
inconsistent configuration can be
considered a major recoverable fault.
On
Major Unrecoverable Fault:
The device has detected a major
unrecoverable fault.
Off
No Power:
The device is powered off.
