GE Healthcare · MROptima227565222246662273015

System Stops Scanning with Error 2275652 due to Coil ID is being incorrectly reported to the scanner.

Symptom

System Stops Scanning with Error 2275652 RF Hub detected a fault while scanning. See Long Description System scanning suddenly stops and only message reported in error log at time scan stopped is reported below: 2275652 ERROR: EM_RF_HUB_WAKEUP_STOP_SCAN RF Hub detected a fault while scanning.

Error message

2275652 RF Hub detected a fault while scanning See Long Description 2275652ERROR: EM_RF_HUB_WAKEUP_STOP_SCAN RF Hub detected a fault while scanning.

2224666 Auto Prescan failed, possible data acquisition error. Try again or use Manual Prescan. Wed Dec 1 09:09:30 2004 Error: 2224666 Host: lx-mr Process: psc File: PscMainControl.cc Line: 1322 Auto Prescan failed, possible data acquisition error. Try again or use Manual Prescan.

2273015 Coil disconnected while scanning or running calibrations. 2273015Coil disconnected while scanning or running calibrations.Connector: %b Extended Error: This message is expected during TPS reset, some diagnostics, andscanning if a coil is disconnected.If the issue persists, this could indicate a bad connection at the coilinterface, a bad coil, bad cables to the RF Hub RFCB, or a bad RFCB. Run the Coil ID Diagnostic or Coil Datapath Diagnostic to troubleshootcabling issues and to isolate the coil interface from the coil.

Applies to

Models
Optima
Product
Optima MR450W Wide bore magnet. Not Discovery750 or Discovery450.
Software
21.0 Only for Optima MR450W (wide bore) systems. (Not to be used on Discovery MR450 or Discovery MR750). Only for Optima MR450W (wide bore) systems. (Not to be used on Discovery MR450 or Discovery MR750).
Component
2423192 HEAD NECK UNIT 1.5T BRAIN SPINE FRU 2423192 HEAD NECK UNIT 1.5T BRAIN SPINE FRU This coil does not ship with the Coil ID PCB. If existing coil has Coil ID PCB then transfer to new coil as per process described in FRU replacement service document. Coils being replaced that do not have Coil ID PCB instead utilize Coil ID circuitry resident inside existing cable and connector assembly which should also be transferred to new coil. See service replacement document for details. 212002950 July 17, 2009. Promoting this service part per 1.5T HNS Coil Program, eNPI # 013865, 212035293, 07 Nov 2008
Area
MR

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