2.1.1 CD Monitor Indicators
The LCD Switch has an LCD monitor designed for network administrator who can
easily obtain real-time per PoE port output watts information and system status
display, such as over voltage, low voltage, and PoE chipset over temperature
function. The details of each message on the LCD monitor are shown below:
PD light load protection
PD overload protection
Short-circuit protection
PoE Usage
Switch Port Information
01
----
W ---M ---M
08
----
W ---M ---M
02
----
W ---M ---M
09
----
W ---M ---M
WARNING!
----W
Main supply voltage
---M ---M
----
W ---M ---M
03
10
is low!
---M ---M
----
W ---M ---M
04
----W
11
All ports had shut-
05
----W
---M ---M
12
----
W ---M ---M
down.
06
----
W ---M ---M
13
----
W ---M ---M
----
W ---M ---M
----
W ---M ---M
07
14
PB:300W
TP:0W
PD:0
Power Low-voltage Protection
1. The LCD screens will refresh every 15 seconds.
2. For details on LCD Management feature, please refer to "2.3 LCD
Management".
Note
Switch Port Information
01
30.3
W ---M ---M
08
----
02
ULP
---M ---M
09
----
---M ---M
-OFF
03
OLP
10
---M ---M
----
04
SCP
11
05
----W
---M ---M
12
----
06
13.6
W ---M ---M
13
----
14.4
W ---M ---M
----
07
14
PB:300W
TP:0W
Power Budget
Total PoE
Output
Switch Port Information
01
----
W ---M ---M
08
----
W ---M ---M
02
----
W ---M ---M
09
----
W ---M ---M
WARNING!
----W
Main supply voltage
---M ---M
----
W ---M ---M
03
10
is High!
---M ---M
----
W ---M ---M
04
----W
11
All ports had shut-
05
----W
---M ---M
12
----
W ---M ---M
down.
06
----
W ---M ---M
13
----
W ---M ---M
----
W ---M ---M
----
W ---M ---M
07
14
PB:300W
TP:0W
Power Over-voltage Protection
W -33M ---M
Network traffic
W ---M -33M
PoE OFF
- ---M ---M
W ---M ---M
W ---M ---M
W ---M ---M
W ---M ---M
PD:3
Number of PDs
Switch Port Information
01
----
W ---M ---M
02
----
W ---M ---M
WARNING!
----W
The PSE device is too
---M ---M
03
hot!
---M ---M
04
----W
All ports had shut-
05
----W
---M ---M
down.
06
----
W ---M ---M
----
W ---M ---M
07
PD:0
PB:300W
PSE Over-temperature Protection
08
----
W ---M ---M
09
----
W ---M ---M
----
W ---M ---M
10
----
W ---M ---M
11
12
----
W ---M ---M
13
----
W ---M ---M
----
W ---M ---M
14
TP:0W
PD:0
13