Chapter 5 Troubleshooting
PLA6457 User’s Guide
37
The Power lights on both devices blink, then the Powerline light blinks red.
Do not worry, the connection process is proceeding normally.
The Power lights on both devices finished blinking, but only one device’s Powerline light is on.
One device may have connected to a third PLA. To check if device A is connected to device B and not
to device C, disconnect device B from its power source. Device A’s Powerline
() light will turn off if
the connection is with device B and stay on if it is with device C. Disconnect device A from device C by
pressing the RESET button on device C for 10 – 15 seconds. And then reconnect device A to device B by
pressing the ENCRYPT button for 2 to 5 seconds on both devices within 120 seconds.