Comtrol NS-link Windows NT - Manual (Page 11)

Overview 11
DeviceMaster PRO LEDs
DeviceMaster PRO
LEDs Use this table to verify that your DeviceMaster PRO is ready for NS-Link
installation.
RocketPort Serial
Hub ia LEDs Use this table to verify that your RocketPort Serial Hub ia is ready for NS-Link
installation.
RocketPort Serial
Hub Si LEDs Use this table to verify that your RocketPort Serial Hub Si is ready for NS-Link
installation.
Model How to tell if the DeviceMaster PRO is working properly:
DeviceMaster
PRO 8
• The PWR LED on the front of the unit is lit, which indicates
it has power and has completed the boot cycle.
Note: The PWR LED flashes while booting and it takes
approximately 15 seconds for the bootloader to
complete the cycle.
• The red LNK/ACT LED is lit, which indicates a working
Ethernet connection.
• If the red 100 LED is lit, it indicates a working 100 MB
Ethernet connection (100 MB network, only).
DeviceMaster
PRO 16
• The Status LED on the front of the unit is lit, which indicates
it has power and has completed the boot cycle.
Note: The Status LED flashes while booting and it takes
approximately 15 seconds for the bootloader to
complete the cycle.
• The red LNK/ACT LED is lit, which indicates a working
Ethernet connection.
• If the red Duplex LED is lit, it indicates full-duplex activity.
• If the red 100 LED is lit, it indicates a working 100 MB
Ethernet connection (100 MB network, only).
Model
How to tell if the RocketPort Serial Hub ia is working
properly:
RocketPort
Serial Hub ia
• The yellow PWR LED is flashing, which means that the
device is waiting for the driver installation.
Note: If the PWR LED is lit steady with only an occasional
flash, it means that the device driver has loaded.
• The green LNK LED is lit, which indicates a working
Ethernet connection.
• The yellow ACT LED flashes, which indicates Ethernet
activity on the network.
Model
How to tell if the RocketPort Serial Hub Si is working
properly:
RocketPort
Serial Hub Si
2-port
• The Power LED in the front of the unit is flashing, which
indicates that the device is waiting for the driver
installation.
Note: If the Power LED is lit steady with only an occasional
flash, it means that the device driver has loaded.
• Both 10/100BASE-T LEDs are lit, which indicates a working
Ethernet connection.