Author Topic: Flashing Pause LED on Nano-10  (Read 1651 times)

msi124

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Flashing Pause LED on Nano-10
« on: September 04, 2020, 03:41:59 PM »
The Pause LED is flashing after power-on and I am unable to communicate with the PLC by either RS485 or ethernet.  I have jumped #4 and still get the flashing red LED and am still unable to communicate via RS485.  Suggestions?

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Re: Flashing Pause LED on Nano-10
« Reply #1 on: September 06, 2020, 07:47:40 PM »
If DIP switch #4 is ON then the PAUSE LED should stay ON and should not be flashing. If PAUSE LED keeps flashing then it looks like the PLC is being rebooted consecutively and could be a problem with the power supply.

What type of power supply? How many volts and how much current can it supply.

Try changing the power supply if you have a different power supply unit.
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