GE Healthcare · CTLightSpeed260118220
LightSpeed 5.X (80/100kW)
Symptom
Scanner Hardware Stopped Scan. Scanner Hardware Stopped Scan
Error message
Error: 260118220 (60-0325) DSP overload See Long Description Sun May 30 15:50:49 2010 Error: 260118220 Host: orp Process: orp_subsys Host : Jedi Ermes # : 260118220 Exception Class : Abort Severity : Primary Scan Type : Helical Scan: 9451/2/2 . (60-0325)DSP overload Code 60 Exposure Errors Error code: 60-0325H Message/explanation: DSP overload Default in kV regulation calculation Potential cause: Main supply Inverter current measurement PPC kV control board Inverter HV tank defective Check main DCBUS voltage on inverter Recommended action/ Troubleshooting guide: Check if transformer currents measurement is correctly plugged inside the inverter (J1 in GateCmd board or J19 in CT IF board). Take some exposures. If error persists, investigate those 2 root causes: 1. Inverter / kV Ctrl: run Inverter in Short Circuit diagnostic. If test fails replace PPC kV control board, if this test fails again after replacement of PPC kV ctrl Board, replace the Inverter. 2. HV Tank: run No Load HV diag without removing HV cables. If test fails, replace HV tank Note: When filament cals are run on tube with open filament errors, the error is generated with DSP overlaod.
Applies to
- Models
- LightSpeed
- Product
- LightSpeed 5.X (80/100kW) LightSpeed 5.X (80/100kW) ~ Use with both MDAS and GDAS ~ GRE Console HP_H_G16 HP_H_M16 HP_O_M16 LightSpeed 5.X (100kW) GDAS16 with GRE 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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