GE Healthcare · CTHiSpeed18390231194297353007726171
The gantry would not rotate when the alignment light button was pressed
Symptom
The gantry would not rotate when the alignment light button was pressed with error 183902.
Error message
Error: 183902 PDU AMPLIFIER Fault See LD for complete error Error: 183902 PDU AMPLIFER Fault Fri Mar 31 08:47:42 2006 Error: 183902 Suite: SMCT Host: STC Process: Axial File: ax_error.c Method: No Method Line: 1114 Function: AXIAL CONTROL : Axial Servo Control Loop Scan: 31194/1/2 Type: Scout Exception Level: Pri/Most Severe Time: 08:47:41:220 Log Series: 351 PDU AMPLIFIER Fault. current: commanded = -29735 mA current: D/A measured = -30077 mA PDU measured = -26171 mA HW Error: Retry Rx to verify probable servo amplifier hardware problem
Applies to
- Models
- HiSpeed
- Product
- HiSpeed CTi 6.X HiSpeed CTi 6.X with Octane and HSA Gantry HiSpeed CTi 6.X with Octane and HSA Gantry 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.
- Component
- 46-327176G2 Axial Drive Motor used on HSA, CTi and 1.X (Large) LightSpeed gantry - NOT for 2.X or newer See Long Description for info and picture 46-327176G2 Axial Drive Motor used on HSA, CTi and 1.X (Large) LightSpeed gantry - NOT for 2.X or newer Part #: 46-327176G2 Part Type: GP REPAIRABLES Part Weight: 68.63 LBR Repairable: Yes Returnable: Yes Hazardous Material: N Description: AXIAL DRIVE MOTOR W/EMC FILTER PLUG FRU: Yes Status: Orderable FLS - FE: PLEASE READ SERVICE NOTE # 1356 REGARDING BRUSH REPLACEMENT. BRUSH PART NO. IS2102012. MBELL 11/94 ---------------------------------------------------- 4/2/03- PEERLESS CAN NO LONGERSUPPLY. PULLY HUB IS NO LONGER AVAILABLE PER BONNIE O'CONNOR. MS12464 3/2004- PEERLESS CAN BUILD IF WE SUPPLY PULLEY HUB TO THEM (P/N 46-296157P1), AS BDIREQUIRES 100 PC MIN BUY. MS12464 INFO FOR POOL BUILD: PCN # 161803 CHANGED FRU LEVEL FROM 46-296158P1 (MOTOR ONLY) TO 46-327176G2 (MOTOR + PULLEY). PCN 189289 46-327176G1 REPLACED BY G2 PERPCN 189289. MS4636 2/9/95
- 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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