Scanner Hardware Stopped Scan

Symptom

Error message

Error: 183318 (The HEMRC output current is out of 45.0 percent WARNING tolerance Tue Aug 10 17:31:11 2004 Error: 183318 Host: OBC Process: Generator Function: XRAY GENERATION : Tube Rotor Control Scan: 34866/3/1 Type: Helical Exception Level: Pri/Soft The HEMRC output current is out of 45.0 percent WARNING tolerance. Mode = Normal Monitored state = 2 (0=Accel 1=Trans 2=Run state) Expected current = 2.748 A Actual current = 4.097 A.

Error: 183319 (The HEMRC output current is out of 55.0 percent MAXIMUM tolerance) See Long Description for more details Tue Aug 10 17:25:53 2004 Error: 183319 Host: OBC Process: Generator Function: XRAY GENERATION : Tube Rotor Control Scan: 34866/3/1 Type: Helical Exception Level: Pri/Most Severe The HEMRC output current is out of 55.0 percent MAXIMUM tolerance. Mode = Normal Monitored state = 2 (0=Accel 1=Trans 2=Run state) Expected current = 2.748 A Actual current = 4.387 A

Applies to

Models

HiSpeed

Product

HiSpeed QX/i - GOC2 103L.5_HSQXIM4 103L.4_HSQXIM4 102L.1_HSQXIM3 HiSpeed QX/i - GOC2 Method of visual identification Method of remote or software identification - See attachment below for a complete list of software commands and typical results. check_config List of Supported Console Types GOC2 List of softwares the product can run 103L.5_HSQXIM4 103L.4_HSQXIM4 - obsolete 102L.1_HSQXIM3 - 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. 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

D3186T PERFORMIX ULTRA TUBE UNIT Used on LS2.X, 3.X, 4.X, 5.X HP60, Hispeed QXi, DLS with H2 Gantry and DST with H2 Gantry. See Long Description for more info and Picture D3186T PERFORMIX ULTRA TUBE UNIT Used on LS2.X, 3.X, 4.X, 5.X HP60, Hispeed QXi, DLS with H2 Gantry and DST with H2 Gantry. Part #: D3186T Part Type: GP TUBES Part Weight: 184.31 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: PERFORMIX ULTRA TUBE UNIT FRU: Yes Status: Orderable Comments: ** FE ASSIST ** The Shipping weight of this Tube is 336 lbs = 152 kilogram. For LightSpeed 2X/3X/4X and HP60. For CTi order D3132T and Lightspeed 1X order D3176T (212001261 5/3/07) *** SECOND OPINION NOTES *** Perform Rotor Control Diagnostics--If tube rotor fails to reach RUN mode in three ACCEL steps look for: High Drive output currents Low Drive output voltages and Low Drive output frequencies. This indicates a load problem with tube. With rotor running turn off Gantry 120V power at PDU. Listen for excessive noise and short deceleration time. A good rotor will coast for several minutes without power. Rotor issues (errors 183316, 183318, 183319, 260118111, 260118177) caused by tubes tend to be more prevalent on .5 second scans. If tube is installed on Jedi system, the Anode cable tends to break down (hard errors). Intermittent HV Spits -- Run KV Loop, 140KV, 30 sec, Anode, Cathode and both. Listen to tanks with stethoscope or screw driver, any noise indicates bad tank. Any spits? Remove HV cables from tanks fill with 2inch of oil. Spits = No, could be tube or cables. Spits = Yes, bad tank. D3186T PERFORMIX ULTRA TUBE UNIT Used on LS2.X, 3.X, 4.X, 5.X HP60, Hispeed QXi, DLS with H2 Gantry and DST with H2 Gantry.

Area

CT

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