AR2 Short Circuit Trouble On

trouble

Fenwal FENWALNET 6000

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What This Code Means

A short circuit has been detected in the field wiring connected to the main circuit board terminal TB11.

Common Causes

1Pinched wires in the enclosure
2Shorted release device
3Wiring fault

Resolution Steps

Troubleshoot Release-2 wiring by breaking-up the circuit to isolate the short circuit to a specific leg.

Manual References(1)

1fenwalFENWALNET 6000Installation2004p. 16, 25, 170, 11, 175 +4Open

Field Notes

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Related Codes

AR1 Short Circuit Trouble OnA short circuit has been detected in the field wiring connected to the main circuit board terminal TB12.24-Hour Trouble Reminder MessageA reminder that a trouble condition has been active and silenced for 24 hours without being resolved.AR2 Open Circuit Trouble OnAn open circuit has been detected in the field wiring connected to the main circuit board terminal TB11.Addr Input Trouble On Monitor ModuleAn open circuit has been detected in a monitor module's initiating device circuit (IDC).Addr Line Volt Fault On Device TypeA failure of the DC to DC converter in the device at the specified address, or insufficient voltage reaching the device.

Related Questions

How do I navigate the FENWALNET 6000 panel interface to view active alarms, troubles, and supervisory conditions?What are the pre-discharge and discharge sequences on the FenwalNET-6000 suppression system, and how does the abort function work?What is the SLC loop wiring configuration for the FENWALNET 6000, and does it support Class A and Class B?

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