What is Canon Medical (Toshiba) CT error code 0000002D?

Abnormal RGR data found in a reconstruction request. It is reported by the APPL — RGR (respiratory-gated reconstruction) data validation on Aquilion RX / V4-62R004 and V3.20R003 and Aquilion ONE / V4.2 CT systems. Severity: Information / dialog; subsystem: Reconstruction.

What should a field engineer do about 0000002D?

Delete the affected request from the reconstruction queue and retry reconstruction using the conventional method; check the respiratory-synchronization waveform in the raw data before attempting respiratory-gated reconstruction again.. Isolate the Reconstruction subsystem and follow the status-code troubleshooting in the service manual. FSELIB documents the full diagnosis and remedy for the Aquilion RX / V4-62R004 / V3.20R003 / Aquilion ONE / V4.2.

Information / dialogReconstruction

0000002D — Abnormal RGR data found in a reconstruction request

Canon Medical (Toshiba) CT error code, reported by the APPL — RGR (respiratory-gated reconstruction) data validation.

What 0000002D means

On Aquilion RX / V4-62R004 and V3.20R003 and Aquilion ONE / V4.2 CT systems, status code 0000002D indicates: Abnormal RGR data found in a reconstruction request. The code originates in the Reconstruction section of the APPL — RGR (respiratory-gated reconstruction) data validation. Severity level 0 (Information / dialog).

Reported action: Delete the affected request from the reconstruction queue and retry reconstruction using the conventional method; check the respiratory-synchronization waveform in the raw data before attempting respiratory-gated reconstruction again..

Toshiba/Canon Aquilion RX (V4-62R004), V3.20R003 and Aquilion ONE (V4.2) CT systems — the same OEM event-log table uses 'RGR' elsewhere for respiratory-gated reconstruction. This code is raised when abnormal RGR data is found; the OEM message instructs deleting the request from the reconstruction queue and retrying with the conventional method, and the parallel Japanese-language OEM text for this code specifically names the respiratory-synchronization waveform in the raw data.

Full troubleshooting for 0000002D

The complete diagnosis, cause tree, and step-by-step remedy for the Reconstruction subsystem are documented in the FSELIB Activion16 (TSX-031A) service manual — re-authored, web-first, with real figures.

Open the Activion16 service manual

Related Reconstruction codes

00000001RECON unit ended abnormally, reconstruction queue full 00000002RECON unit timed out — restart the reconstruction queue 00000003RECON unit failed to start — delete the reconstruction queue 00000005RECON unit error — incorrect parameter set / Stack Scan aborted 00000006AutoImageTransfer error / reconstruction sequence error 00000007Images skipped during EGR / AutoImageTransfer error 00000008Reconstruction request deleted — raw data outside available area 00000009Helical Scan aborted / images skipped during RGR

Related service procedures

Run the console malfunction-diagnosis program (hwtest)Console (Diagnostics)Run the independent MHR PWB test (diagnostics) from the RTM terminalConsole (Diagnostics)Remove the host PC unit (PX74-07959 GR-1/GR-2)Console (Operation)Remove the host PC unit (PX74-08766 GR-1/GR-2)Console (Operation)Remove and install an RDD disk/power-supply unit (Rorke Data)Console (Recon)Remove and install an RDD fan unit (Rorke Data)Console (Recon)

Discuss 0000002D with other field engineers in the FSELIB forum

Source: Toshiba/Canon CT service error message table (errmsg.eng, Aquilion RX V4-62R004 / Aquilion ONE V4.2); cross-referenced with the OEM EMS event-log code table (EMS_Errcode.ini, EMS V3.20.3), including its Japanese-language string, for the same code. Reference information re-authored by FSELIB — not a copy of the OEM manual.