GE Healthcare · CTLightSpeedVCT182405100642072920807
LightSpeed 3.X (Ultra, Plus, QX/i) - GRE
Symptom
Table is lowering on its own with Uncommanded elevation motion. motor controller detects uncommanded motion. - document in RFS - critical issue Table is lowering on its own with Uncommanded elevation motion. motor controller detects uncommanded motion. Problem is becoming less intermittent and exam sometimes proceeds normally once the resume button is selected. The problem also occurs more frequently when patient is heavy. ct01% /usr/g/insite/bin/viewlog Tue Aug 10 19:04:09 2004 Error: 184836 Host: ETC Process: Elevation File: elev scan.c 1.17 9/30/92 Line: 178 Function: No System Function Reported Scan: 4530/2/7 Type: Helical Exception Level: Pri/Most Severe Time: 19:04:08:905 Log Series: 376 motor controller detects uncommanded motion. Aborting any active scan
Error message
Error: 182405 HW/SW error: Uncommanded elevation motion. See long description for full error Wed Mar 19 13:22:41 2008 Error: 182405 Host: ETC Process: Elevation File: unComMotion.c 1.28 11/5/92 Line: 170 Function: PATIENT ANATOMY POSITIONING : Elevation - Tilt Scan: 10064/2/6 Type: Axial Exception Level: Pri/Soft Time: 13:22:42:215 Log Series: 54 HW/SW error: Uncommanded elevation motion. Current Position 20729 (.01 mm) Last Stationary Position 20807 (.01 mm) Position Tolerance 75 (.01 mm) Current Encoder cnts 3446 Last Stationary Encoder Cnts 3435
Applies to
- Models
- LightSpeed, VCT
- Product
- LightSpeed 3.X (Ultra, Plus, QX/i) - GRE Always 4 or 8 slice MDAS. H2_P_M4 H2_P_M8 LightSpeed 3.X - GRE Method of visual identification Small rounded gantry similar in appearance to LS 2.X and 4.X. Always has an MDAS4 or MDAS8 Method of remote or software identification - See attachment below for a complete list of software commands and typical results. check_config “swhwinfo” will have the following new switches available with the VCT M4 and PF 1.5 M3 software release (software release deploying this “swhwinfo” capability is “06MW03.?”): · -c or -classc = Outputs the Class C version, if installed, on the system · -m or -classm = Outputs the Class M version, if installed, on the system · -o or -os = Outputs the Operating System version installed on the system · -da or -date = Outputs the date and time the software was installed on the system (LFC) -h or –help = Outputs complete details about all the available switches associated with swhwinfo swhwinfo –c –m –o -da Always has an MDAS4 or MDAS8 List of Supported Console Types GOC3 Will have a DARC, SDDA and IG GOC4 Will have a DARC 2 and IG List of softwares the product can run 07MW11.10 SP3 06MW29.7 - obsolete 06MW03.5 - obsolete 05MW14.5 - obsolete 04MW44.9 - obsolete 04MW13.7 - obsolete FAQ's Table weight limit - Up to 400 lb. (180 kg) with ± .25 mm positional accuracy. 450Ib (205 kg) max weight Tube type - D3186T Current production details - See Technical Reference Manual found on the Common Document Library Tips and workarounds, where to find it - Common Document Library(CDL) . Search for the latest FMI software release. In the furnished materials will be the list of various manuals with part numbers for the various languages. Example: English versions 2211223-100 Options - TBD 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
- 2294322-3 (replace 2294322-2) : Table Elevation Linear Actuator, Zeus thru H16 Table. See long description for details. Part #: 2294322-3 Part Type: GP CONSUMABLE - RETURNABLE Part Weight: 0.00 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: Actiator, Linear, Zeus thru H16 Table, Pinned, R4 Ball Screw Fillet FRU: Yes Status: Orderable Old FRU Compatible Yes Comments Per ECR2079949, 212008898, 5/19/09. Additional FRU Needed No Old FRU Scrapped No Old FRU Upgradable No Use on Hands Yes Use Demand History Yes Ultimate Prime 2294322-3 New FRU Backward Compatible Yes Old FRU Usable Yes Change Type Indirect ECO Number ECR2079949 Part# 46-296561P1 converts to Part #: 2294322-2 in FEMC Part Type: GP CONSUMABLE - RETURNABLE Part Weight: 0.00 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: Actuator, Linear, Zeus thru H16 Table, Pinned FRU: Yes Status: Orderable Parts Offered as: Current: 2294322-2 Harvested: Not Available Exchange: Not Available Comments: Added per ECR ms13452 041210 2100671 CT TABLE GAS SPRING - Used on ALL HSA, CTi, LightSpeed 1.X through 5.X tables Part #: 2100671 Part Type: GP CONSUMABLES Part Weight: 1.40 LBR Repairable: No Returnable: No Hazardous Material: N Description: CT Table gas spring FRU: Yes Status: Orderable Comments : FLS - REPLACES 46-327064P1 & 46-296891P1 PER PCN 161843 7-20-93 MS4398. NOT ON SSS: SUSPA IS NOT SUPPLIER. TOOL FOR REPLACING GAS SPRING IS 2144261 ************************************************************PART HAS BEEN DE-LISTED AS A HAZARDOUS MATERIAL ITEM. PART IS NOT HAZARDOUS FOR ANY MODE OF TRANSPORTATION. HAZARDOUS PAPERWORK IS NOT NEEDED. 4/99 ************************************************************ ALSO USED ON QXI LIGHTSPEED ALSO USED ON LIGHTSPEED GELS - "NON FLAMMABLE GAS - HAZ IATA DESC. ""ARTICLES, PRESSURIZED, PNEUMATIC "" UN 3164 - CLASS 2.2",GAS SPRING HAZ #8 is the shock
- Area
- CT
Full cause & step-by-step resolution
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