GE Healthcare CT error codes

17 GE Healthcare CT error codes — each with its meaning, severity, and the subsystem that reports it, plus a link to the full service procedure.

Table / Gantry · 1

182116OBC LAN watchdog timeout during an AutoMA scan (STC Master Exception Handler)

LS2002 Software · 1

182829Remote Tilt button flashes and the gantry will not tilt (ETC I/F fault)

Gantry High Voltage Generator · 3

183318HEMRC drive output current exceeds the 45% WARNING rotor-current tolerance183319HEMRC drive output current exceeds the 55% MAXIMUM tolerance, stops the scan185553HEMRC drive detected a Line Loss (input power below 85% of bus voltage)

OCTANE Computer · 1

200302183System fails to restore calibration data (cals) from stateMOD

ICE Chassis · 3

230006001ICE CPU fails to respond to polling; OC cannot connect via cu ice230006014ICE chassis fails to boot after the OC loses the cu ice serial link260005003ICE CPU fails to respond to OC polling within 180 seconds

Scan Data Acquisition (SDAS) — Data Disk · 2

230013015Scan halts mid-acquisition with a SCSI scan data disk (DAS) fault245047Scan stops mid-acquisition due to a scan data disk chain fault

SDAS (Scan Data Acquisition) · 1

244585Scanning hardware reset completes after an RCIB fault-line mismatch

Table/Gantry — OBC Firmware · 2

245043OBC LAN watchdog error blanks the Gantry display during an AutoMA scan245180Gantry display blanks after an OBC LAN watchdog reset during AutoMA

DAS (Data Acquisition System) · 2

260001055DCB fails to sense correct state of the RCIB fault lines260007768DAS converter board(s) not in a valid configuration

Scan Data Disk (SCSI) · 1

3604506SCSI sense-data error 3604506 (S_scsiLib_UNKNOWN_SENSE_DATA)