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What is 24V Failure Alarm on a Parker AC Drive?

rickpend

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What is 24V Failure Alarm on a Parker AC Drive?
« on: October 06, 2016, 11:06:AM »
What is 24V Failure Alarm on a Parker AC Drive?

What is Parker 24V FAILURE alarm mean on a Parker AC drive? I'm looking for a simple explanation as to what 24V Failure means.

And how do you clear the 24v failure alarm from a Parker AC drive?
Have a good day,
+++ Rick +++

(Moore OK Industry Team Member)


tomtester

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Re: What is 24V Failure Alarm on a Parker AC Drive?
« Reply #1 on: October 11, 2016, 08:53:AM »
What is 24V Failure Alarm on a Parker AC Drive?

From the Manual: The 24V customer output has fallen below 17V. 24V customer output is short circuited. (Excessive loading)

Most likely mis-wiring of the 24V output or a short circuit to the load or the relay connected at this point. This problem can easily be resolved by temporarily disconnecting the load and troubleshooting from there...
Best regards,
Tom Tester

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