GE Healthcare · MRSigna224485022486452224666
Gradient undervoltage Faults Due to HFA Control Board
Symptom
Gradient errors following 15.0 M4A SP1 installation. Customer began seeing intermittent gradient faults after FMI 60776.
Error message
2244850 The GP is reporting a Gradient Amplifier % Axis UnderVoltage Fault 2244850 2 SJMCMR1 NSP SCP:Grad 2818 Exception Class: Unknown Severity: Unknown Function: Gradient: N/A PSD: Unknown Coil: Unknown Scan: -1/-1 The GP is reporting a Gradient Amplifier % Axis UnderVoltage Fault.- EN 278 SR 282 2248645 Master Gradient is not ready. Error: 2248645 Host: OMR2_OC0 Process: NSP File: APS:aps_pass2 Line: 238 Master Gradient is not ready. 2224666 Auto Prescan failed, Master Gradient is not ready
Applies to
- Models
- Signa
- Product
- 3.0T Signa HDxT For 3.0T Signa HDxT systems with 15.0 software only. For 3.0T Signa HDxT systems with 15.0 software only.
- Software
- 15.0 For Product Signa HDxT and HDi only. -- NOT to be used with HDe. -- For Product Signa HDxT and HDi only. -- NOT to be used with HDe. --
- Component
- 2396050-2 HFA CONTROL BOARD ASSEMBLY
- Area
- MR
Full cause & step-by-step resolution
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