Intermittent "DD Driver Fault Open Circuit" Scan Aborts using Body or Surface Coils, Head Mode OK.
Symptom
Intermittent DD Driver Fault Open Circuit Faults Scan Aborts using Body or Surface Coils, Head Mode OK See Long Description. 2252310 DD Driver Fault Detected - Open Circuit. Source of Fault is BD1 (Dynamic Disable Boards at Front of Body Coil). Value = 4985 mV Limit: 4833 mV-> Extended Error: This usually indicates that a cable somewhere in the circuit path is not connected or one of the load diodes has failed open. Inspect the failing path. Use TR DD MC System Path diagnostic to troubleshoot. In HD/HDx Systems, BD1 is the Dynamic Disable Board at Front of Body Coil BD2 is the Dynamic Disable Board at Front of Body Coil BD3 is the Dynamic Disable Board at Back of Body Coil BD4 is the Dynamic Disable Board at Back of Body Coil In 20.0 and later systems, try running the TR DD System Path diagnostic to troubleshoot.
Error message
2252310 DD Driver Fault Detected - Open Circuit See Long Description for extended error message. Fri Oct 22 19:03:04 2004 Error: 2252310 Host: PRD_GE_MR03 Process: NSP File: SCP:DCB Line: 1429 DD Driver Fault Detected - Open Circuit. Source of Fault is BD2 (Dynamic Disable Boards at Front of Body Coil). Value = 3644 mV Limit: 2177 mV-> Extended Error: This usually indicates that a cable somewhere in the circuit path is not connected or one of the load diodes has failed open. Inspect the failing path. Use TR DD MC System Path diagnostic to troubleshoot. In HD/HDx Systems, BD1 is the Dynamic Disable Board at Front of Body Coil BD2 is the Dynamic Disable Board at Front of Body Coil BD3 is the Dynamic Disable Board at Back of Body Coil BD4 is the Dynamic Disable Board at Back of Body Coil In 20.0 and later systems, try running the TR DD System Path diagnostic to troubleshoot.
Applies to
- Models
- Excite
- Product
- Excite HDx Includes "Excite HDi" system. 14.0 Software only.
- Software
- 14.0 For both Excite HDx and 3T Excite HDx systems.
- Area
- MR
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