GE Healthcare · MRExcite2252306
TR Driver Fault Due to Head Coil
Symptom
Cannot scan in Head Transmit Mode with Head TR Driver Faults. Body Transmit works OK.
Error message
2252306 TR Driver Fault Detected Short Circuit Source of Fault is Head TR See Long Description for Extended Error. 2252306 ERROR: EM_DCB_TR_SHORT_CKT TR Driver Fault Detected - Short Circuit. Source of Fault is %b. Value: %d mA Limit: %d mA Extended Error: If this error happens repeatedly then check for a short-circuited PIN diode or other short-circuit condition somewhere in the failing transmit chain. Use TR DD MC System Path diagnostic or Gather Load Data and verify that the short circuit values are less than 30mA. If error happens intermittently and cannot be traced to failed hardware then it may be due to gradient noise in the system.
Applies to
- Models
- Excite
- Product
- Excite HD For 12.0 1.5T Systems only.
- Software
- 12.0 Excite HD and 3T Excite HD products only
- Area
- MR
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