TCLK Event Definitions 23-Mar-2017

Click here for definitions from 19-June-2012 (before the decommissioning of Tev events)

EventSourceSystemDelay nameDescriptionHCRM channel
$00 TLGCLK Super Cycle and Master Clock Reset";marks start of supercycleTCLK $06 N5, HCRM #16 CH0
$01      
$02 C002CLK Time Plot Timestamp Reset:generated once every 50,000,000 TCLK cycles (every 5 seconds); not synchronized to any other eventTCLK $06 N19, HCRM #2 CH1
$03 BSSBMTA MTA Beam PermittedTCLK $06 N19, HCRM #2 CH4
$04 TLGCLK MTA Pulse on next $11TCLK $06 N8, HCRM #13 CH9
$05 C377CLKT:UFEVTUser Friendly Event; intended for short term use; user selectable delay and referenceTCLK $06 N14, HCRM #7 CH13
$06    (reserved for 60 Hz synchronized to AC line) 
$07 MCOCLK 720 Hz; poorly synchronized to AC lineTCLK $06 N20, HCRM #1 CH4
$08      
$09 BSSBNTF Permitted NTF Beam Cycle; coincident with $11TCLK $06 N9, HCRM #12 CH8
$0A BSSBLINAC Permitted 400 MeV Linac Studies Cycle; coincident with $11TCLK $06 N14, HCRM #7 CH1
$0B C377BSTRB:DATRDYBooster Beam Sample Data Ready; referenced to $10TCLK $06 N16, HCRM #5 CH15
$0C TLGCLK 15 Hz; synchronized to GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH12
$0D C377BSTRT:TD0Dn n=1...8Booster Beam Sample Time; "or" of 8 377 channels referenced to $13,$14,$15,$16,$17,$19,$1C,$1DTCLK $06 N9, HCRM #12 CH12
$0E TLGBSTR First Booster Beam Reset After a Pre-pulse CycleTCLK $06 N5, HCRM #16 CH7
$0F MCOCLK 15 Hz; synchronized to A phase of AC line in MAC roomTCLK $06 N20, HCRM #1 CH5
$10 hrdwBSTR Generic Booster Reset for Accelerating Beam Cycle; "or" of $13,$14,$15,$16,$17,$19,$1C,$1DTCLK $06 N18, HCRM #3 CH12
$11 TLGBSTR Booster Reset for Null Cycle; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH1
$12 TLGBSTR Booster Reset for Beam Pre-pulse Cycle; generated at GMPS BMIN Delayed; always preceeded by $08TCLK $06 N7, HCRM #14 CH2
$13 TLGBSTR Booster Reset for Fixed Target Beam Cycle; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH3
$14 TLGBSTR Booster Reset for MI/Muon Studies; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH4
$15 TLGBSTR Booster Reset for NUMI Beam Cycle; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH5
$16 TLGBSTR Booster Reset for MI Studies; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH6
$17 TLGBSTR Booster Reset for Booster Studies Cycle; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH7
$18 C377BSTRB:SAMPLTBooster Sample Time; used for Booster data sampling in front-end; referenced to $10,$11,$12TCLK $06 N15, HCRM #6 CH10
$19 TLGBSTR Booster Reset for NUMI Beam Cycle; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH8
$1A TLGNTF Parasitic Beam Permit; made @ positive transition of TLG outputTCLK $06 N5, HCRM #16 CH12
$1B TLGNTF Parasitic Beam Inhibit; made @ negative transition of TLG outputTCLK $06 N7, HCRM #14 CH15
$1C TLGBSTR Booster Reset for MI/RR Studies; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM #14 CH9
$1D TLGBSTR Booster Reset for MiniBooNe Beam Cycle; generated at GMPS BMIN DelayedTCLK $06 N7, HCRM#14 CH10
$1E C064BSTR Booster Extraction Sync (BES) for a Pre-pulse Cycle"; generated by BES during a Booster $12 pre-pulse cycleTCLK $06 N16, HCRM#5 CH5
$1F C064BSTR Booster Extraction Sync (BES) for a Beam Cycle";generated by a BES during a Booster beam cycleTCLK $06 N16, HCRM#5 CH6
$20 TLGMI MI Reset for 120 GeV Short Flattop Fixed Target BeamTCLK $06 N6, HCRM #15 CH0
$21 TLGMI MI Reset for 120 GeV Long Flattop Fixed Target BeamTCLK $06 N6, HCRM #15 CH1
$22 C377MII:RPSTx x=20,...Start of MI Ramp Up; "or" of 8 377 channels with separate references to $20,$21,$23,$29,$2A,$2B,$2D,$2ETCLK $06 N18, HCRM #3 CH11
$23 TLGMI MI Reset for NUMI Beam CycleTCLK $06 N6, HCRM #15 CH2
$24 sftw (I67)MI MI BP/Abort System ResetTCLK $06 N11, HCRM #10 CH6
$25 C377MII:FTSTx x=20,...Start of MI Ramp Flattop; "or" of 8 377 channels with separate references to $20,$21,$23,$29,$2A,$2B,$2D,$2ETCLK $06 N18, HCRM #3 CH14
$26 C377MII:EOBx x=20,...End of MI Ramp Flattop; "or" of 8 377 channels with separate references to $20,$21,$23,$29,$2A,$2B,$2D,$2ETCLK $06 N18, HCRM #3 CH15
$27 C004MI MI Beam Aborted;requested on fall of Abort/Permit loopTCLK $06 N20, HCRM #1 CH10
$28 C064MI MI 8GeV Injected Beam from BSTR; generated by $1F on $13, $14, $15, $16, $19 or $1C cyclesTCLK $06 N12, HCRM #9 CH5
$29 TLGMI MI Reset for MI Studies/120 GeV to Muon CycleTCLK $06 N6, HCRM #15 CH9
$2A TLGMI MI Reset for NuMI Beam with RR CycleTCLK $06 N6, HCRM #15 CH10
$2B TLGMI MI Reset for MI StudiesTCLK $06 N6, HCRM #15 CH11
$2C C377MIT:TD2Cn n=0...7MI Sample Time; "or" of 8 377 channels with separate references to $20,$21,$23,$29,$2A,$2B,$2D,$2ETCLK $06 N17, HCRM #4 CH15
$2D TLGMI MI Reset for 8 GeV Beam to Muon/MI StudiesTCLK $06 N6, HCRM #15 CH13
$2E TLGMI MI Reset for MI StudiesTCLK $06 N6, HCRM #15 CH14
$2F C377MII:ACUPx x=20,...MI Cleanup; "or" of 8 377 channels with separate references to $20,$21,$23, $29,$2A,$2B,$2D,$2ETCLK $06 N20, HCRM #1 CH11
$30 TLGSWYD Switchyard Reset for 120 GeV, Long Spill Extracted BeamTCLK $06 N8, HCRM #13 CH3
$31 C377SWYDS:RESETSwitchyard Reset for Extracted Beam Cycle; $30 & $32 are usual referencesTCLK $06 N15, HCRM #6 CH8
$32 TLGSWYD Switchyard Reset for 120 GeV, Short Spill Extracted BeamTCLK $06 N8, HCRM #13 CH8
$33 C377SWYDT:TD33x x=0..7Switchyard Fast Spill/PingTCLK $06 N13, HCRM #8 CH1
$34 C070SWYDS:SWIC34Switchyard SWIC Sample Time; multiple events timed from an "initialize" reference; "initialize" is sourced by S:TSWIC timing channel; 070 is at TCLK $04 N14-15; clock is 100KHz; companion 068 is at N13TCLK $06 N16, HCRM #5 CH7
$35 C377SWYDS:BSTSwitchyard Beam Sample Time; $31 is normal referenceTCLK $06 N14, HCRM #7 CH14
$36 C377SWYDS:QXRENDSwitchyard Post-Beam Sample Time; $31 is normal referenceTCLK $06 N14, HCRM #7 CH15
$37 C377SWYDS:INTENDSwitchyard Read Intensity MonitorsTCLK $06 N14, HCRM #7 CH12
$38 sftw (S67)SWYD Switchyard Beam Permit System ResetTCLK $06 N12, HCRM #9 CH13
$39 MIBSSWYD/MI TCLK reflection of MIBS $75: 120GeV Proton extraction from MI to SYWDTCLK $06 N12, HCRM #9 CH14
$3A C377SWYDT:TD3An n=1...8Switchyard BPM Write Profile Memory; "or" of 8 377 channels with common $31 referenceTCLK $06 N11, HCRM #10 CH7
$3B C377SWYDT:TD3BSwitchyard BPM Write Display FrameTCLK $06 N11, HCRM #10 CH13
$3C C377SWYDS:VAREVTSwitchyard Variable EventTCLK $06 N17, HCRM #4 CH6
$3D C377SWYDS:ANAEVTSwitchyard Analog Alarm EventTCLK $06 N18, HCRM #3 CH4
$3E C004SWYD SWYD Permit has Dropped; requested on fall of permitTCLK $06 N18, HCRM #3 CH3
$3F C377SWYDT:EOISWDEnd of Switchyard beam injectionTCLK $06 N13, HCRM #8 CH2
$40    Decommissioned 
$41    Decommissioned 
$42    Decommissioned 
$43    Decommissioned 
$44    Decommissioned 
$45    Decommissioned 
$46    Decommissioned 
$47    Decommissioned 
$48    Decommissioned 
$49    Decommissioned 
$4A    Decommissioned 
$4B    Decommissioned 
$4C BSTRC377B:VAREVTBooster Variable EventTCLK $06 N12, HCRM #9 CH0
$4D    Decommissioned 
$4E    Decommissioned 
$4F    Decommissioned 
$50 C377MIG:SMRSTDBegin MI StudiesTCLK $06 N16, HCRM #5 CH11
$51 C377MIG:EMRSTDEnd MI StudiesTCLK $06 N16, HCRM #5 CH12
$52 BSSBMISC HEP Beam Permitted by BSSB;generated at $10 when beam to Booster is permittedTCLK $06 N12, HCRM #9 CH11
$53 BSSBMISC HEP Beam Inhibited by BSSB;generated at $10 when beam to Booster is inhibitedTCLK $06 N12, HCRM #9 CH12
$54    Decommissioned 
$55    Decommissioned 
$56      
$57 MIBSMI TCLK Reflection of MIBS $77: Proton transfer from Booster to Main InjectorTCLK $06 N13, HCRM #8 CH0
$58 C377RRT:TD58RR Gap Clearing Kicker C479 Trigger ClearTCLK $06 N16, HCRM #5 CH0
$59    Decommissioned 
$5A      
$5B    Decommissioned 
$5C    Decommissioned 
$5D    Decommissioned 
$5E    Decommissioned 
$5F    Decommissioned 
$60    Decommissioned 
$61    Decommissioned 
$62    Decommissioned 
$63    Decommissioned 
$64    Decommissioned 
$65    Decommissioned 
$66    Decommissioned 
$67    Decommissioned 
$68    Decommissioned 
$69    Decommissioned 
$6A    Decommissioned 
$6B    Decommissioned 
$6C    Decommissioned 
$6D    Decommissioned 
$6E    Decommissioned 
$6F    Decommissioned 
$70    Decommissioned 
$71    Decommissioned 
$72 C377BSTRB:BPMEOBBooster BPM - End of BeamTCLK $06 N11, HCRM #10 CH9
$73    Decommissioned 
$74    Decommissioned 
$75    Decommissioned 
$76    Decommissioned 
$77    Decommissioned 
$78    Decommissioned 
$79 C064/C377MII:BPMPFBMI BPM - Prepare for Beam; gated by MI Beam PermitTCLK $06 N15, HCRM #6 CH7
$7A C070MII:BPMWPMMI BPM - Write Profile Memory; multiple events timed from an "initialize" reference which is the "or" of $20,$21,$23,$29,$2A,$2B,$2D,$2E; 070 is at TCLK $07 N7-8; 070 clock is 100KHz, companion 068 is at N6TCLK $06 N16, HCRM #5 CH3
$7B C377MII:BPDFx x=20,...MI BPM - Write Display Frame; "or" of 8 377 channels with separate references to $20,$21,$23,$29,$2A,$2B,$2D,$2ETCLK $06 N18, HCRM #3 CH5
$7C C279sMII:BPFTxMI BPM Flash Trigger; "or" of 12 279 ch., 5 with separate MIBS refs. (75,79,7A,7D+7E,D8) 4 with separate RRBS refs. (A0,A2,A3,A7) 1 referenced to BES, 2 referenced to 377 channels I:BPFTT1 & I:BPFTT2; BES ref gated off during $12, $17 or $1DTCLK $06 N15, HCRM #6 CH0
$7D C377MII:BPMBUNMI BPM - Set Bunch ModeTCLK $06 N13, HCRM #8 CH13
$7E C377BSTRB:BPMBCOBooster BPM - Begin Closed OrbitTCLK $06 N11, HCRM #10 CH10
$7F C377BSTRB:BPMFTn n=1...8Booster BPM - Flash Trigger; "or" of 8 377 channelsTCLK $06 N12, HCRM #9 CH1
$80 TLGMUON Muon Reset for non 8GeV protons to Muon via MITCLK $06 N5, HCRM #16 CH15
$81 MIBSMUON/MI TCLK reflection of MIBS $79: Non 8GeV transfer from MI to MuonTCLK $06 N17, HCRM #4 CH5
$82 C377MUOND:VAREVTMuon variable event 1TCLK $06 N16, HCRM #5 CH14
$83 C377MUOND:TBTMuon BPM Trigger for TBT measurementsTCLK $06 N17, HCRM #4 CH9
$84 C377MUOND:DRPFBMuon Delivery Ring prepare for beamTCLK $06 N14, HCRM #7 CH10
$85 TLGMUON Muon Reset for 8 GeV protons to Muon via MITCLK $06 N5, HCRM #16 CH6
$86 C377MUOND:EOBx
x=80,85,93,94
Muon end of Beam OperationsTCLK $06 N19, HCRM #02 CH8
$87 C004MUON Muon Beam Permit has DroppedTCLK $06 N20, HCRM #01 CH7
$88 sftw (P67)MUON Muon Beam Permit System ResetTCLK $06 N14, HCRM #7 CH0
$89 C377MUOND:ACUPx
x=80,85,93,94
Muon Abort CleanupTCLK $06 N19, HCRM #02 CH9
$8A      
$8B    Decommissioned 
$8C C377MUON/MIT:TD8Cn n=0...5 Muon BPM/BLM Flash Trigger; "or" of 6 377 channelsTCLK $06 N15, HCRM #6 CH2
$8D    Decommissioned 
$8E TLGMUON/MI P1 & P2 Beamline ResetTCLK $06 N8, HCRM #13 CH6
$8F GPSCLK 1 Hz; Generated by GPS RCVR in computer roomTCLK $06 N9, HCRM #12 CH15
$90    Decommissioned 
$91    Decommissioned 
$92    Decommissioned 
$93 TLGMUON "Muon Reset for 8 GeV Protons from RR to Muon Target"TCLK $06 N5, HCRM #16 CH8
$94 TLGMUON "Muon Reset for 8 GeV Protons from RR to M3 Line"TCLK $06 N5, HCRM #16 CH9
$95 C377MUOND:VREVT2Muon variable Event 2TCLK $06 N14, HCRM #7 CH9
$96 C377MUONT:TD96RR->Muon Transfer #6TCLK $06 N12, HCRM #9 CH8
$97 C377MUONT:TD97RR->Muon Transfer #7TCLK $06 N12, HCRM #9 CH9
$98 C377MUONT:TD98RR->Muon Transfer #8TCLK $06 N12, HCRM #9 CH10
$99 MIBSMUON/MI TCLK Reflection of MIBS $7E: MI to Muon 8 GeV TransferTCLK $06 N13, HCRM #8 CH8
$9A C377MUONT:TD9ARR->Muon Transfer #1TCLK $06 N13, HCRM #8 CH9
$9B C377MUONT:TD9BRR->Muon Transfer #2TCLK $06 N13, HCRM #8 CH10
$9C C377MUONT:TD9CRR->Muon Transfer #3TCLK $06 N13, HCRM #8 CH11
$9D C377MUONT:TD9DRR->Muon Transfer #4TCLK $06 N13, HCRM #8 CH12
$9E C377MUONT:TD9ERR->Muon Transfer #5TCLK $06 N12, HCRM #9 CH7
$9F C377MUONT:TD9FRR->Muon Kicker Trigger ClearTCLK $06 N13, HCRM #8 CH15
$A0      
$A1      
$A2 C377EXARG:FTARM1Fixed Target Sample TriggerTCLK $06 N15, HCRM #6 CH11
$A3 sftwEXAR Fixed Target Sample Trigger #2TCLK $06 N17, HCRM #4 CH7
$A4 C377NUMIT:NMICSTNuMI Cycle Sample Trigger; $A5 referenceTCLK $06 N17, HCRM #4 CH8
$A5 TLGNUMI NUMI Reset for BeamTCLK $06 N8, HCRM #13 CH1
$A6 C004NUMI NUMI Beam Permit has Dropped; requested on fall of permit loopTCLK $06 N19, HCRM #2 CH3
$A7 sftwEXAR No Beam to Experimental Areas; consult W Kissel and B HendricksTCLK $06 N10, HCRM #11 CH1
$A8 sftw (E39)NUMI NUMI Beam Permit /Abort System ResetTCLK $06 N10, HCRM #11 CH14
$A9 MIBSNUMI/MI TCLK reflection of MIBS $74: 120Gev Proton Extraction from MI to NUMITCLK $06 N11, HCRM #10 CH15
$AA      
$AB      
$AC TLGCLK MI Abort Charge EventTCLK $06 N7, HCRM #14 CH14
$AD C377NUMIT:TDADNUMI Reset for Beamline Ramp & Extracted BeamTCLK $06 N19, HCRM #2 CH13
$AE TLGNUMI NUMI Beamline Ramp RestTCLK $06 N8, HCRM #13 CH5
$AF C377NUMIT:EOINMIEnd of NUMI beam injectionTCLK $06 N13, HCRM #8 CH3
$B0 C064MB BNB Beam On TargetTCLK $06 N10, HCRM #11 CH3
$B1 C064MB BNB Beam Off TargetTCLK $06 N10, HCRM #11 CH4
$B2 C064/C377RRR:BPMPFBRR BPM - Prepare for BeamTCLK $06 N15, HCRM #6 CH13
$B3 C070RRR:BPMWPMRR BPM - Write Profile Memory; multiple events timed from an "initialize" reference which is the "or" of $E0,$E1,$E1,$E3,$E9; 070 is at TCLK$07 N4,5; 070 clock is 100KHz, companion 068 is at N3TCLK $06 N16, HCRM #5 CH4
$B4 C377RRR:BPDFnnRRBPM - Write Display Frame; "or" of 8 377 channels with separate references to $E0, $E1, $E2, $E3, $E9TCLK $06 N18, HCRM #3 CH2
$B5 C279sRRR:BPFTxRR BPM Flash Trigger; "or" of 5 279 channels, 2 with separate RRBS refs. (A3,A7) 1 referenced to BES, 2 referenced to 377 channels R:BPFTT1 & R:BPFTT2; BES ref gated off during $12, $17 or $1DTCLK $06 N15, HCRM #6 CH14
$B6 C377RRR:BPMBUNRR BPM - Set Bunch ModeTCLK $06 N13, HCRM #8 CH14
$B7  MB MiniBooNE Beam Permit has droppedNot Implemented
$B8 sftw (E29)MB MiniBooNe Beam Permit /Abort System ResetTCLK $06 N9, HCRM #12 CH11
$B9 sftwMI/RR MI/RR Periodic Data TriggerTCLK $06 N9, HCRM #12 CH7
$BA C377BSTRT:TDBATest 20Hz EventTCLK $06 N9, HCRM #12 CH10
$BB sftw (D103)CLK TCLK diagnostics - StartTCLK $06 N9, HCRM #12 CH4
$BC sftw (D103)CLK TCLK diagnostics - Stop TCLK $06 N9, HCRM #12 CH5
$BD C377MI8I:M8SMPLMI-8 Line BLM Sample TimeTCLK $06 N9, HCRM #12 CH13
$BE TLGMI Booster beam to Recycler TCLK $06 N8, HCRM #13 CH11
$BF TLGMI Booster Beam to Main Injector/MiniBooNETCLK $06 N8, HCRM #13 CH12
$C0    Decommissioned 
$C1    Decommissioned 
$C2    Decommissioned 
$C3    Decommissioned 
$C4    Decommissioned 
$C5    Decommissioned 
$C6    Decommissioned 
$C7    Decommissioned 
$C8      
$C9    Decommissioned 
$CA    Decommissioned 
$CB    Decommissioned 
$CC    Decommissioned 
$CD    Decommissioned 
$CE    Decommissioned 
$CF    Decommissioned 
$D0    Decommissioned 
$D1    Decommissioned 
$D2    Decommissioned 
$D3      
$D4    Decommissioned 
$D5    Decommissioned 
$D6    Decommissioned 
$D7    Decommissioned 
$D8      
$D9    Decommissioned 
$DA C064RR RBEX TriggerTCLK $06 N15, HCRM #6 CH3
$DB    Decommissioned 
$DC    Decommissioned 
$DD C064BSTR 8 GeV BPM Sample TimeTCLK $06 N15, HCRM #6 CH1
$DE TLGRR RR Reset for beam to MITCLK $06 N6, HCRM #15 CH15
$DF      
$E0 TLGRR RR Reset for RR StudiesTCLK $06 N6, HCRM #15 CH4
$E1 TLGRR RR Reset for MI StudiesTCLK $06 N6, HCRM #15 CH5
$E2 TLGRR RR Reset for Fixed TargetTCLK $06 N6, HCRM #15 CH6
$E3 TLGRR RR Reset for NuMITCLK $06 N6, HCRM #15 CH7
$E4 C064RR RR 8 GeV Injected Beam from BSTRTCLK $06 N12, HCRM #9 CH6
$E5    Decommissioned 
$E6 C377RRR:EOBnnRR End of BeamTCLK $06 N18, HCRM #3 CH7
$E7 C004RR RR Beam Aborted; requested on fall of Abort/Permit LoopTCLK $06 N20, HCRM #1 CH13
$E8 sftw (R67)RR RR BP/Abort System ResetTCLK $06 N17, HCRM #4 CH11
$E9 TLGRR RR Reset for MuonTCLK $06 N6, HCRM #15 CH8
$EA TLGMTA MTA Pre-EventTCLK $06 N8, HCRM #13 CH10
$EB    Decommissioned 
$EC    Decommissioned 
$ED C377RRR:VAREVTRR Variable EventTCLK $06 N17, HCRM #4 CH12
$EE    Decommissioned 
$EF C377RRR:ACUPnnRR Abort CleanupTCLK $06 N20, HCRM #1 CH12
$F0    Decommissioned 
$F1 TLGBSTR Clear $0E HoldoffTCLK $06 N5, HCRM #16 CH7
$F2    Decommissioned 
$F3 RRBSMI/RR TCLK reflection of RRBS $A3: extract protons from RR into MITCLK $06 N10, HCRM #11 CH9
$F4      
$F5    Decommissioned 
$F6 RRBSMUON/RR TCLK reflection of RRBS $A6: 8 GeV proton transfer from RR to MuonTCLK $06 N11, HCRM #10 CH5
$F7 RRBSRR TCLK reflection of RRBS $A7: Proton trnasfer from Booster to RecyclerTCLK $06 N9, HCRM #12 CH9
$F8      
$F9    Decommissioned 
$FA MIBSMI/RR TCLK reflection of MIBS $ED: MIBS/RRBS event request deniedTCLK $06 N9, HCRM #12 CH14
$FB      
$FC    Booster Low Level Easter Egg 
$FD      
$FE xxxCLK No-Op -- never generated 
$FF xxxCLK No-Op -- sometimes generated 

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