Under certain conditions swapping a faulty SGA or HFA Control Board into a functional gradient amplifier can damage it
Symptom
Gradient Amplifier could be damaged by a defective SGA or HFA Control Board SMILe 1/19/06 Effectivity: All Signa 1.5T and 3T MR Systems using ACGD, HFD or HFA gradients. Problem: It is possible, during troubleshooting, to swap a faulty SGA or HFA Control Board into a functioning amplifier and damage the amp. SMILe 1/19/06 Effectivity : All Signa 1.5T and 3T MR Systems using ACGD, HFD or HFA gradients. Problem: It is possible, during troubleshooting, to swap a faulty SGA or HFA Control Board into a functioning amplifier and damage the amp.
Error message
2244576 The GP is reporting a Gradient Amplifier X Axis OverVoltage Fault Error: 2244576 Host: WMR2 Process: NSP File: SCP:Grad Line: 2730 The GP is reporting a Gradient Amplifier X Axis OverVoltage Fault.-> 2244576 The GP is reporting a Gradient Amplifier Y Axis OverVoltage Fault Error: 2244576 Host: WMR2 Process: NSP File: SCP:Grad Line: 2730 The GP is reporting a Gradient Amplifier Y Axis OverVoltage Fault.-> 2244575 The GP is reporting a Gradient Amplifier X Axis OverCurrent Fault Error: 2244575 Host: WMR2 Process: NSP File: SCP:Grad Line: 2683 The GP is reporting a Gradient Amplifier X Axis OverCurrent Fault.-> 2244573 The GP reported a Gradient Amplifier % Axis Internal Wiring Fault or Control Undervoltage Error: 2244573 Host: WMR2 Process: NSP File: SCP:Grad Line: 2587 The GP reported a Gradient Amplifier X Axis Internal Wiring Fault or Control Undervoltage.-> 2244602 The GP reported multiple Gradient Amplifier X Axis OverVoltage Fault Error: 2244602 Host: WMR2 Process: NSP File: SCP:Grad Line: 2744 The GP reported multiple Gradient Amplifier X Axis OverVoltage Fault 2244575 The GP is reporting a Gradient Amplifier Y Axis OverCurrent Fault Error: 2244575 Host: WMR2 Proc
Applies to
- Models
- Excite, Signa
- Product
- Excite Includes Excite 1 and Excite 2, 10.0, 11.0 and 11.1 Software.
- Area
- MR
Full cause & step-by-step resolution
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