Comtrol DeviceMaster LT - Manual (Page 130)

130 - Troubleshooting and Technical Support DeviceMaster LT User Guide: 2000586 Rev. B
Network and Device LEDs
Network and Device
LEDs The LEDs indicate that the default DeviceMaster LT application, SocketServer is
running or after driver installation, that the NS-Link driver loads. If you have
loaded PortVision DX, you can check the DeviceMaster LT status on-line.
• If the Status LED on the DeviceMaster LT is lit, it indicates the DeviceMaster
LT has power and it has completed the boot cycle.
The Status LED flashes while booting and it takes approximately 15 seconds
for the Bootloader to complete the cycle. When the Bootloader completes the
cycle, the LED has a solid, steady light that blinks approximately every 10
seconds.
• The green Ethernet LED indicates that a link has been established and the
yellow Ethernet LED indicates activity.