1 / 5

Autocommanding

Autocommanding. J.Martin, XMM-Newton SOE. Autocommanding - Requirements. Requirements (identified OICM # 27, Feb 2007) Save Instruments in case of Radiation Alert Warning Flag (EPICs + RGS saving) EPIC MOS Peripheral Data (EPIC MOS saving) RGS CCD 9 (EPICs saving)

yolandaburke
Download Presentation

Autocommanding

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Autocommanding J.Martin, XMM-Newton SOE OPS-OAX (J. Martin)

  2. Autocommanding - Requirements • Requirements (identified OICM # 27, Feb 2007) • Save Instruments in case of Radiation Alert • Warning Flag (EPICs + RGS saving) • EPIC MOS Peripheral Data (EPIC MOS saving) • RGS CCD 9 (EPICs saving) • EPIC PN Discarded lines data (EPICs saving) • Recover RGS in case of CCD Analogue Out-of-limit (15 voltages & currents monitored for each CCD) • Recover OM in case of Analogue Out-of-limit (12 voltages & currents monitored) • Fast reaction in case of AOCS anomalies (prevent ESAM or ensure fast reaction to anomalies once in ESAM) • Reset EPIC watchdog timers OPS-OAX (J. Martin)

  3. NCTRS – Network Controller and Telemetry Routing System LELA – Live “Ed” Look Analysis MCS – Mission Control System SPACON – Spacecraft Controller XMM Mission Operations Centre Telecommand NCTRS Releaser MCS Verifier VC0 Multiplexer VC7 Manual Stack Packetiser LELA Auto Stack Limit Checker John Out-of-limits Procedures SPACON Autocommanding - Implementation • Changes for Autocommanding • Database updates • New limit checking parameters • New Autocommand sequences • -Software updates • LELA Interface • Autocommander LELA Interface Autocommand Radiation data OPS-OAX (J. Martin)

  4. Autocommanding - Validation • Database updates • New limit checking (derived parameters) validated and included in latest database release (DB 5.9) • Autocommand sequences validated against MOC simulator* • Software updates • LELA Interface validated (operating in background since 2nd April 2008) • The Autocommander is validated. The only issue is with a forced failure of the Multiplexer (the Autocommander does not connect properly) • Workaround is to restart Autocommander in this case * With exception of AOCS sequences OPS-OAX (J. Martin)

  5. Autocommanding - Operations • Operations procedures expected in place next week • Parallel operations • Start16th April • Parallel testing using back-up chain connected to live data • Familiarisation/training period for SPACONS • Full operations • Start TBD OPS-OAX (J. Martin)

More Related