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Trigger | Message | Recovery | ||
|---|---|---|---|---|
{[TEL]TMAAlt_SpeedLimitOK_DCM.O1}==0 | Telescope Altitude Overspeed | Telescope Altitude Axis has exceeded the maximum allowable speed.
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{[TEL]TMAAlt_SS1StopRampOK_DCM.O1}==0 | Telescope Altitude Stop Ramp Violation | Telescope Altitude Axis did not decelerate as expected during a Safe Stop 1 event.
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{[TEL]TMAAz_SpeedLimitOK_DCM.O1}==0 | Telescope Azimuth Overspeed | Telescope Azimuth Axis has exceeded the maximum allowable speed.
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{[TEL]TMAAz_SS1StopRampOK_DCM.O1}==0 | Telescope Azimuth Stop Ramp Violation | Telescope Azimuth Axis did not decelerate as expected during a Safe Stop 1 event.
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{[TEL]TMAAz_UpperFinalLimits_DCM.O1}==0 | Telescope Azimuth Upper Final Limit Exceeded | Telescope Azimuth Axis upper final limit has been exceeded.
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{[TEL]TMAAz_LowerFinalLimits_DCM}==0 | Telescope Azimuth Lower Final Limit Exceeded | Telescope Azimuth Axis lower final limit has been exceeded.
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{[TEL]TMAAlt_UpperFinalLimits_DCM}==0 | Telescope Altitude Upper Final Limit Exceeded | Telescope Altitude Axis upper final limit has been exceeded.
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{[TEL]TMAAlt_LowerFinalLimits_DCM}==0 | Telescope Altitude Lower Final Limit Exceeded | Telescope Altitude Axis lower final limit has been exceeded.
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{[ROT]ROTO_EStop_Internal_OK}==0 | Coudé Rotator Emergency Stop | One of the Emergency Stop devices connected to the Coudé LIC has been activated or has faulted. An additional alarm should be present that indicates which Emergency Stop device is the source. Possible sources are:
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{[ROT]ROTO_Estop_HHD_Box_CHHD_CPL_DCST_OK}==0 | Coudé Platform Left E-Stop Button Pressed | The emergency stop push button located on the left Coudé Platform HHD connection box has been activated or has faulted.
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{[ROT]ROTO_Estop_HHD_Box_CHHD_CPR_DCST_OK}==0 | Coudé Platform Right E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_Box_CHHD_CR_DCST_OK}==0 | Coudé Room E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_Box_CHHD_MLL_DCST_OK}==0 | Mezzanine Left E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_Box_CHHD_MLR_DCST_OK}==0 | Mezzanine Right E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_Box_CHHD_CWO_DCST_OK}==0 | Coudé Cable Wrap Outer E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_CWI_DCST_OK}==0 | Coudé Cable Wrap Inner E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_Rope_CR_ML_DCST_OK}==0 | Coudé Cable Wrap Rope Pull E-Stop Cable Pulled | |||
{[ROT]ROTO_Estop_CHS1_JB_DCST_OK}==0 | Coudé Cable Wrap Inner CHS1-JB E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_CHS2_JB_DCST_OK}==0 | Coudé Cable Wrap Inner CHS2-JB E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_CPR_DCST_OK}==0 | Coudé Platform Right HHD E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_CPL_DCST_OK}==0 | Coudé Platform Left HHD E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_CR_DCST_OK}==0 | Coudé Room HHD E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_MLL_DCST_OK}==0 | Mezzanine Left HHD E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_MLR_DCST_OK}==0 | Mezzanine Right HHD E-Stop Button Pressed | |||
{[ROT]ROTO_Estop_HHD_CHHD_CWO_DCST_OK}==0 | Coudé Cable Wrap Outer HHD E-Stop Button Pressed | |||
{[ENC]Enc_ESTOP401_OK}==0 | Enclosure E-Stop 401 Pressed | |||
{[ENC]Enc_ESTOP402_OK}==0 | Enclosure E-Stop 402 Pressed | |||
{[ENC]Enc_ESTOP403_OK}==0 | Enclosure E-Stop 403 Pressed | |||
{[ENC]Enc_ESTOP404_OK}==0 | Enclosure E-Stop 404 Pressed | |||
{[ENC]Enc_ESTOP501_OK}==0 | Enclosure E-Stop 501 Pressed | |||
{[ENC]Enc_ESTOP502}==0 | Enclosure E-Stop 502 Pressed | |||
{[ENC]Enc_ESTOP503_OK}==0 | Enclosure E-Stop 503 Pressed | |||
{[ENC]Enc_ESTOP504_OK}==0 | Enclosure E-Stop 504 Pressed | |||
{[ENC]Enc_ESTOP601_OK}==0 | Enclosure E-Stop 601 Pressed | |||
{[ENC]Enc_ESTOP602_OK}==0 | Enclosure E-Stop 602 Pressed | |||
{[ENC]Enc_ESTOP201_OK}==0 | Enclosure E-Stop 201 Pressed | |||
{[ENC]Enc_ESTOP202_OK}==0 | Enclosure E-Stop 202 Pressed | |||
{[ENC]Enc_ESTOP301_OK}==0 | Enclosure E-Stop 301 Pressed | |||
{[ENC]Enc_ESTOP302_OK}==0 | Enclosure E-Stop 302 Pressed | |||
{[ENC]Enc_ESTOP303_OK}==0 | Enclosure E-Stop 303 Pressed | |||
{[ENC]Enc_ESTOP304_OK}==0 | Enclosure E-Stop 304 Pressed | |||
{[ENC]Enc_ESTOP305_OK}==0 | Enclosure E-Stop 305 Pressed | |||
{[ENC]Enc_ESTOP_Pendant}==0 | Enclosure HMI Pendant E-Stop Pressed | |||
{[ENC]Enc_ESTOP702_OK}==0 | Enclosure E-Stop 701 Pressed | |||
{[ENC]Enc_ESTOP801_OK}==0 | Enclosure E-Stop 801 Pressed | |||
{[ENC]Enc_ESTOP901_OK}==0 | Enclosure E-Stop 901 Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_TPL_DCST_OK}==0 | Overall E-Stop Pushbutton Mount HHD Box Telescope Platform Left E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_TPR_DCST_OK}==0 | Overall E-Stop Pushbutton Mount HHD Box Telescope Platform Right E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_NPL_DCST_OK}==0 | Overall E-Stop Pushbutton Mount HHD Box Nasmyth Platform Left E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_NPR_DCST_OK}==0 | Overall E-Stop Pushbutton Mount HHD Box Nasmyth Platform Right E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_SRL_DCST_OK}==0 | Overall E-Stop Pushbutton Mount HHD Box Service Ring Left E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_SRR_DCST_OK}==0 | Overall E-Stop Pushbutton Mount HHD Box Service Ring Right E-Stop Button Pressed | |||
{[TEL]TMO_EStop_Mount_Rope_DCST_OK}==0 | Telescope Mount Overall E-Stop Rope Switch E-Stop Cable Pulled | |||
{[TEL]TMO_Estop_HHD_Box_MHHD_CWO_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Mount HHD Box Cable Wrap Outer E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_Box_MHHD_CWI_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Mount HHD Box Cable Wrap Inner E-Stop Button Pressed | |||
{[TEL]TMO_EStop_OSSPlatformLeft_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton OSS Platfrom Left E-Stop Button Pressed | |||
{[TEL]TMO_EStop_OSSPlatformRight_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton OSS Platfrom Right E-Stop Button Pressed | |||
{[TEL]TMO_EStop_MirrorCoverContrlPanel_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton M1 Mirror Cover Control Panel E-Stop Button Pressed | |||
{[TEL]TMO_EStop_Bridge1_CP_MAZ_B1CP_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Bridge 1 Control Panel E-Stop Button Pressed | |||
{[TEL]TMO_EStop_Bridge2_CP_MAZ_B2CP_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Bridge 2 Control Panel E-Stop Button Pressed | |||
{[TEL]TMAAz_MHHD_Estop_HHD_TPL_DCST_OK}==0 | Azimuth Axis Telescope Platform Left HHD E-Stop Button Pressed | |||
{[TEL]TMAAlt_MHHD_Estop_HHD_TPL_DCST_OK}==0 | Altitude Axis Telescope Platform Left HHD E-Stop Button Pressed | |||
{[TEL]TMAAz_MHHD_Estop_HHD_TPR_DCST_OK}==0 | Azimuth Axis Telescope Platform Right HHD E-Stop Button Pressed | |||
{[TEL]TMAAlt_MHHD_Estop_HHD_TPR_DCST_OK}==0 | Altitude Axis Telescope Platform Right HHD E-Stop Button Pressed | |||
{[TEL]TMAAz_MHHD_Estop_HHD_NPL_DCST_OK}==0 | Azimuth Axis Nasmyth Platform Left HHD E-Stop Button Pressed | |||
{[TEL]TMAAlt_MHHD_Estop_HHD_NPL_DCST_OK}==0 | Altitude Axis Nasmyth Platform Left HHD E-Stop Button Pressed | |||
{[TEL]TMAAz_MHHD_Estop_HHD_NPR_DCST_OK}==0 | Azimuth Axis Nasmyth Platform Right HHD E-Stop Button Pressed | |||
{[TEL]TMAAlt_MHHD_Estop_HHD_NPR_DCST_OK}==0 | Telescope Mount Altitude Axis Nasmyth Platform Right HHD E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_MHHD_SRL_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Mount HHD Box Service Ring Left E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_MHHD_SRR_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Mount HHD Box Service Ring Right E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_MHHD_CWO_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Mount HHD Box Cable Wrap Outer E-Stop Button Pressed | |||
{[TEL]TMO_EStop_HHD_MHHD_CWI_DCST_OK}==0 | Telescope Mount Overall E-Stop Pushbutton Mount HHD Box Cable Wrap Inner E-Stop Button Pressed | |||
{[GIC]@IsPresent}==0 | GIC connection is not present | GIC processor is not availableon-line and contains a program. Possible causes:
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{[TEL]@IsPresent}==0 | Telescope LIC is not present | Telescope LIC is not available. | ||
{[FAC]FAC_EStop_ControlRoom_OK}==0 | Control Room Emergency Stop Pressed | |||
({[GIC]OSS_HeatStop_PressureOK}==0) AND ({[GIC]LightPath_Blocked}==0) | Heat Stop Pressure too low | Coolant pressure to the heat stop is too low. | ||
{[GIC]OSS_HeatStop_TemperatureOK}==0 AND ({[GIC]LightPath_Blocked}==0) | Heat Stop Temperature too high | Coolant temperature to the heat stop is too high. | ||
{[GIC]SafetyShutter_CloseFault}==1 | Safety Shutter failed to close | The safety shutter was commanded to close but failed to do so in the expected time. | ||
{[GIC]M1Cover_CloseFault}==1 | M1 Cover failed to close | M1 Cover was commanded to close but failed to do so in the expected time. | ||
{[GIC]GIC_SafetyShutter_CmdClose} | GIC commanded Safety Shutter to close | The safety shutter has been commanded to close by the GIS. | ||
{[GIC]GIC_M1Cover_CmdClose} | GIC commanded M1 Cover to close | The M1 cover has been commanded to close by the GIS. | ||
{[GIC]GIC_ApCover_CmdClose} | GIC commanded Aperture Cover to close | The Aperture Cover has been commanded to close by the GIS. | ||
{[GIC]ApCover_CloseFault} | Aperture Cover failed to close | The Aperture Cover was commanded to close but failed to do so in the expected time. | ||
{[GIC]FAC_SeismicSensor1_DCS.O1}==0 | Seismic Activity Detected (sensor 1) | |||
{[GIC]FAC_SeismicSensor2_DCS.O1}==0 | Seismic Activity Detected (sensor 2) | |||
{[ROT]ROTAAz_Speed_Limit_OK}==0 | Coude Speed Limit Violation | |||
{[ROT]ROTAAz_Upper_Final_Limit_OK}==0 | Coude Rotator Upper Final Limit Exceeded | |||
{[ROT]ROTAAz_Lower_Final_Limit_OK}==0 | Coude Rotator Lower Final Limit Exceeded | |||
{[ROT]ROTAAz_Hard_Stops_OK}==0 | Coude Rotator Hard Stops are not OK | |||
{[ROT]ROTAAz_CableWrapLowerAlignment_OK}==0 | Coude Rotator Cable Wrap Mis-alignment (lower) | |||
{[ROT]ROTAAz_CableWrapUpperAlignment_OK}==0 | Coude Rotator Cable Wrap Mis-alignment (upper) | |||
{[ENC]EncLIC_EStop406_OK}==0 | Enclosure E-Stop 406 Pressed | |||
{[GIC]PowerSupply_Failure} | Redundant Power Supply Failure in GIC cabinet | One of the redundant power supplies in the GIC cabinet has failed. Repair or replace power supply as soon as practical. | ||
{[GIC]GIC_FireAlarm_OK}==0 | Facilities Fire Alarm Activated. Evacuate Immediately.{[GIC]REP_OK}==0 | Why are you reading this? The building is on fire!
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{[GIC]REP_OK}==0 | Redundant Ethernet Ring Failure. Check network connections. | There is a failure within the safety network’s redundant ethernet ring. Investigate and repair as soon as practical. | ||
{[TEL]Azimuth_SFX.SFH}==0 | Telescope Azimuth Safety Encoder not homed | The Telescope Azimuth AB safety encoder has not been homed. | ||
({[GIC]FOV_Configuration_OK} OR {[GIC]LightPath_Blocked})==0 | Wrong Field-of-View Selected | {[TEL]Altitude_SFX.SFH}==0 | Telescope Altitude Safety Encoder not homed | An inconsistent instrument configuration has been selected. Configure the GOS and instrument to an acceptable configuration.
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{[TEL]Altitude_SFX.SFH}==0 | Telescope Altitude Safety Encoder not homed | The Telescope Altitude AB safety encoder has not been homed. | ||
{[OSS]HeatStop_Fuse_Wire_Alarm_OK}==0==0 | Heat Stop Fuse Wire melted | The Heat Stop Fuse Wire has melted.
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{[OSS]HeatStop_Fuse_Wire_Fault_OK}==0 | Heat Stop Fuse Wire faulted | |||
{[OSS]HeatStop_OverTemp12_OK}==0 | Heat Stop Overtemp 1 & 2 | |||
{[OSS]HeatStop_OverTemp34_OK}==0 | Heat Stop Overtemp 3 & 4 | |||
{[OSS]M5_Temperature_OK}==0 | M5 Overtemp | |||
({[GIC]OSS_HeatStop_ShutterOpen} OR {[GIC]LightPath_Blocked})==0 | Safety Shutter not fully open | Safety shutter was not fully opened while concentrated light was present.
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{[OSS]HeatAbsorber_OverTemp56_OK}==0 | Heat Absorber Overtemp 5&6 | |||
{[OSS]HeatAbsorber_OverTemp78_OK}==0 | Heat Absorber Overtemp 7&8 | |||
{[Tel]GrandMasterClock_IsLocked}==0 | Grand Master Clock in not locked | The Telescope LIC PTP clock is no longer synced to the Grandmaster clock.
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{[Tel]GrandMasterClock_InHoldover}==1 | Grand Master Clock in holdover | The Telescope LIC PTP clock is no longer synced to the Grandmaster clock but is still with tolerance.
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