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Loop 2 card faulttrouble

Edwards EST iO64: Loop 2 card fault

Edwards EST iO64·0 views·0 field notes

What This Code Means

The loop 2 card is not present or it is not working.

Common Causes

  • 1Loose ribbon cable
  • 2Failed loop card
  • 3Card not seated properly

Resolution Steps

Check the physical connection of the loop card to the main board; replace the card if it is defective.

Manual References(1)

Field Notes

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Related Codes

Zone maintenance alertA maintenance alert was detected for a zone.NAC 1 troubleAn open or short was detected on NAC 1 or there is a problem with the EOL.Ground faultThe panel detected a ground fault.Loop 1 device 000A device on loop 1 has an address set to zero.Battery missingThe battery is no longer connected.

Related Questions

What are the battery sizing requirements for the EST4, and what is the replacement procedure?How many addressable devices can an EST3 node support, and what cards provide the SLC loops?How do I decode an EST3 trouble address like '03030681'?
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