User Manual

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corresponding PORT ALARM DIP Switch is set to ON is not properly
connected.
If neither of these two conditions occurs, the Fault circuit will be closed.
NOTE
The
DIP settings will be activated when the device is powered
on the next time.
DIP Switch Settings
EDS-2016-ML Series DIP Switches
DIP Switch
Setting
Description
Port Alarm
Function
P1 to P16
ON
Enables the corresponding PORT Alarm. If
the port’s link fails, the relay will form an
open circuit and the fault LED will light up.
OFF
Disables the corresponding PORT Alarm. The
relay will form a closed circuit and the Fault
LED will never light up.
Quality of
Service (QoS)
ON
Enable the Quality of Service to handle
packet priorities in four WRR queues.
QoS priority mapping matrix in each queue
QoS 3bit
priority
7, 6 5, 4 3, 2 1, 0
Queues
3
2
1
0
WRR
8
4
2
1
OFF
Disable the Quality of Service.
Broadcast
Storm
Protection
(BSP)
ON
Enables broadcast storm protection (at a
maximum of 2000 broadcast packets per
second) in the EDS switch for all ports.
OFF
Disables broadcast storm protection.
LED Indicators
The front panel of the Moxa EtherDevice Switch contains several LED
indicators. The function of each LED is described in the table below.
LED
Color
State
Description
System LEDs
PWR1 Amber
On
Power is being supplied to the main
module’s power input PWR1.
Off
Power is not being supplied to the main
module’s power input PWR1.
PWR2 Amber
On
Power is being supplied to the main
module’s power input PWR2.
Off
Power is not being supplied to the main
module’s power input PWR2.
FAULT Red On
When the corresponding PORT alarm is
enabled, and the port’s link is inactive.