Cannot scan with Error 2274021 Coil Fault Short Circuit A multicoil bias fault was detected due to coil.
Symptom
Cannot scan with HNS coil with Error 2274021 Coil Fault - Short Circuit A multicoil bias fault was detected See Long Description Cannot scan with HNS coil with the error shown below logged. Mon Mar 1 09:22:21 2010 Error: 2274021 Host: WBH_RAD_MR11 Process: NSP File: SCP:RfHubCanHWO::RfBias Line: 4080 Exception Class: Unknown Severity: Unknown Function: RF: RF Bias PSD: Spin Echo Coil: HNS CTL123 Scan: 4637/1 Coil Fault - Short Circuit A multicoil bias fault was detected. Connector: Port 2 (P2) Channels faulted: 0x100 First channel: 9 of 32, counting from 1 Fault value: -4777 mV, Channel: 9-> Mon Mar 1 09:28:02 2010 Error: 2274021 Host: WBH_RAD_MR11 Process: NSP File: SCP:RfHubCanHWO::RfBias Line: 4080 Exception Class: Unknown Severity: Unknown Function: RF: RF Bias PSD: Spin Echo Coil: HNS- CTL12 Scan: 4637/1 Coil Fault - Short Circuit A multicoil bias fault was detected. Connector: Port 1 (P1) Channels faulted: 0x100 First channel: 9 of 32, counting from 1 Fault value: -4840 mV, Channel: 9->
Error message
2274021 Coil Fault - Short Circuit A multicoil bias fault was detected See Long Description Error: 2274021 Host: WBH_RAD_MR11 Process: NSP File: SCP:RfHubCanHWO::RfBias Line: 4080 Exception Class: Unknown Severity: Unknown Function: RF: RF Bias PSD: Spin Echo Coil: HNS CTL123 Scan: 4637/1 Coil Fault - Short Circuit A multicoil bias fault was detected. Connector: Port 2 (P2) Channels faulted: 0x100 First channel: 9 of 32, counting from 1 Fault value: -4777 mV, Channel: 9
Applies to
- Models
- Optima
- Product
- Optima MR450W Wide bore magnet. Not Discovery750 or Discovery450.
- Software
- DV22.0 For the Discovery MR750, MR450 or Optima MR450w products only. For the Discovery MR750, MR450 or Optima MR450w products only.
- 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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