GN-1010 User’s Manual — Troubleshooting 53
When Device Cannnot Be Detected Automatically By
Node Registration
When the utility software cannot automatically detect the device, check the following.
•Check the connection between the device and PC which executes the utility soft-
ware, referring to the section "Connecting between the GN-1010 and PC" (P.18).
•Check the DIP switch setting.
•When the PC which executes the utility software is the DHCP client, exit the soft-
ware. When approx. 1 minute has passed, open the software again.
When Device Does Not Start

Check Power LED

•Check that the power LED is on.
<When extinguished>
•Check if the AC adapter is correctly plugged into the power supply con-
nector and an outlet.
•Check if the power supply switch is in “DC” side.
•Check whether or not the power LED is flashing.
<When flashing>
If the power LED is still flashing more than 10 minutes after the power is
turned on, the problem may be a device firmware failure. Use the utility soft-
ware to upgrade the firmware version.