GE Healthcare · CTLightSpeed183318
LightSpeed 4.X - Octane
Symptom
Warning message posted in the gesyslog with no customer complaints of scan aborts Warning messages posted in the gesyslog with no customer complaints of scan aborts
Error message
Error: 183318 The HEMRC output current is out of 35.0 percent WARNING tolerance. See Long Description for complete error. Error: 183318 The HEMRC output current is out of 35.0 percent WARNING tolerance. Wed Jun 11 13:53:05 2008 Host: OBC Proc: Generator Error: 183318 File: hemrc_manager.c 1.14 Line: 1108 Function: XRAY GENERATION : Tube Rotor Control Scan: 6/1/1 Type: Scout Exception Level: Pri/Soft Time: 13:53:05:670 Log Series: 78 The HEMRC output current is out of 35.0 percent WARNING tolerance. Mode = Normal Monitored state = 0 (0=Accel 1=Trans 2=Run state) Expected current = 11.999 A Actual current = 7.750 A. Note: This error is a warning message not an abort able error: if Expected current is greater than Actual current during Acceleration state this may not be a problem (Tube bearings better than expected) if Expected current is less than Actual current this may be a problem in the HEMRC circuit
Applies to
- Models
- LightSpeed
- Product
- LightSpeed 4.X - Octane sw_version: 405I.2_H4.0M5 LightSpeed 4.X - Octane Gantry Model # 2339985 Console Model #'s 2341923 and 2341923-2(D3D) check_config shows LightSpeed 16 / LightSpeed 16 Product: LightSpeed16 sw_version: 405I.2_H4.0M5 or newer machine_type: Octane host_id: 3232297858 tube_type: 15 Links to the updated Product Service Manuals, FMIs, Service Notes, Option Manuals and Operator Documents can be found online at the attached sites. Always use the most appropriate documentation for your system.
- Area
- CT
Full cause & step-by-step resolution
The complete cause analysis, the step-by-step remedy and the attached service documents for this GE Healthcare CT issue are available to FSELIB subscribers — re-authored, web-first, searchable.
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