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Ingersol rand nirvana air compressor displays vsd fault 1 and vsd fault 42 after self test. what does fault 42 mean?

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Code 42 is a rectifier fault. A power module test should be done.

Posted on May 15, 2017


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Posted on Jan 02, 2017

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SOURCE: what is a vsp fault 10 alarm Ingersoll rand

A VSD 10 fault is bus oscillation. Quickly rising and falling voltage. Recommend having power company check incoming voltage for oscillation.Voltage can not vary more than 3 percent or alarm is issued.

Posted on May 28, 2011

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SOURCE: IR Ingersoll Rand 75 kw air pressure compressor. Set pressure reached cut off. But restart time VSD fault 41 come. What is this problem solution.please help

Contact Ingersoll/Rand through their website .

Posted on Oct 10, 2015

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SOURCE: IR Compressor sl.No N37

HELLO I nedd ingersoll nirvana vsd fault diagnostics manual.

Posted on Oct 23, 2015

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Ingersoll Rand Nirvana N160, fault messages: VSD 22 and VSD 33. What could be these faults? How can we repair it?

VSD Fault 22 -Current Overload, occurs after the drive motor has been in an overload condition for a period of time.

VSD Fault 33 -Rectifier Temperature, occurs when the input bridge heat sinks is greater than 194*F

Sep 22, 2015 | Ingersoll Rand Air Tools & Compressors

1 Answer

Plase help!VSD fault 2 Problem with Ingersoll Rand Air Compressors nirvana n37 37kw

Vsd fault 2 is a current imbalance. Check your current readings and compare them to those on the intellysis display they should match, also check for a imbalance in amps. After that it gets more complicated using board diagnostics etc

Sep 12, 2014 | Air Tools & Compressors

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VSD fault 7 Problem with Ingersoll Rand Air & Gas Compressors nirvana n37 37kw

these compressors are costly even the parts to maintain.I would first check if you cooling fan for the vsd drive is working which is located in the electrical panel of the compressor.A failing fan or one that has failed would cause this fault

Mar 22, 2014 | Ingersoll Rand Air Tools & Compressors

2 Answers

VSD fault 7 Problem with Ingersoll Rand Air & Gas Compressors nirvana n37 37kw

plz any one help us vsd 7 fault and the compressor does not start and the fault appears

Mar 21, 2014 | Ingersoll Rand Air Tools & Compressors

1 Answer

Ingersoll rand nirvana problems vsd 1

Vsd 1 fault is over current, check if motor turns ok, if this is ok it could be a number of issues that will need to be diagnosed by an Ingersoll Rand technician.

Jul 07, 2013 | Air Tools & Compressors

1 Answer

Ingersoll rand nirvana problems vsd fault 0

VSD Fault 0 -DC Bus Over-Voltage
VSD Fault 1 -Over-Current

Dec 06, 2012 | Ingersoll Rand IRN7H-115 Nirvana...

1 Answer

VSD Fault 23

Vsd 23 is a motor under speed problem. Check motor turnes ok, if not it could be a number if faults including the hall effect sensor that detect motor speed, you will need to call a Ingersoll Rand technicion in to do a 348 diagnostic test.

Apr 18, 2012 | Ingersoll Rand Air Tools & Compressors

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