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Supervisory conditionsupervisory

Silent Knight 5820XL: Supervisory condition

Silent Knight 5820XL·1 view·0 field notes

What This Code Means

A supervisory point, such as a tamper switch or duct detector, has been activated.

Common Causes

  • 1Tamper switch triggered
  • 2Duct detector activation
  • 3Sprinkler valve closed

Resolution Steps

Investigate the specific point or zone indicated to identify the cause of the supervisory signal and restore the device to normal.

Manual References(4)

Field Notes

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Related Codes

Printer offlineThe system printer is not communicating with the control panel.SLC Class A supervision lostThe panel has lost the return path for a Class A SLC loop configuration.Point disabledA specific point or circuit has been manually taken out of service, preventing it from initiating an alarm or activating an output.DBL ADDRAn address has been assigned to more than one detector on the SLC loop.Short circuit detected on SLC communication loopA short circuit has been detected on the Signaling Line Circuit wiring.

Related Questions

How do I expand the SK-5207 from 8 zones to 16 zones using the 5210 Zone Expander?What are the key differences between the SK-5207 and its predecessor the SK-5104?How do I program zone assignments and custom zone labels on the Silent Knight 6820?
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