N-Tron
®
Series NT24k
®
Compactt Hardware Manual
1-70
Product Overview
Revised 2016-07-15
LEDs
Drawing No. LP0987
1.25.1 PoE Port Status Indicators (PoE Models)
The PoE Port status LED will turn green if the switch is supplying power to the PoE powered device (PD). If the
PoE port status LED is blinking, the port has one or more of the following conditions:
1.25.2 EIP Indicators
The EIP Indicators are located on the front of the switch. The indicator shows the status of the switch. The Network
Status indicator shows the status of the network interface.
Module Status
Indicator State
Description
Steady Off
The switch is not powered up
Steady Green
The switch is operating normally
Flashing Green
The switch has not been configured
Flashing Red
A recoverable minor fault has occurred
Steady Red
A non-recoverable major fault has occurred
Network Status
Indicator State
Description
Steady Off
The switch is not powered up, or an IP address has not been configured
Flashing Green
An IP address is configured, but no connections have been established
Steady Green
A connection has been established
Flashing Red
A connection has timed out
•
Improper or Failed negotiation with the PD
•
Overload or over current condition
•
Short circuit condition
•
Under voltage condition
