e+/eｰ Linac Beam On 論理 （案） 2005/03/09 1 更新の要点 入射モードの改変 「KEKB & PF モード」（仮称）を設定 電子銃高圧印加条件の変更なし Linacが「運転」である状態 下流側からの信号の一部を変更 安全Bend OFF 安全Bend ON Beam On Logic 2 入射モードの改変 PF Mode KEKB & PF Mode （仮称） KEKB Mode AR Mode AR Mode Linac Mode Linac Mode 排他的な３モード 排他的な４モード Beam On Logic 3 ２つの電子銃 A-1 Gun KEKB, PF, AR へ入射可能 C-T Gun PF, AR へ入射可能 （いずれも従来通り） A-1 Gun C-T Gun Beam On Logic 4 Gun HV On 許可条件 （変更なし） 【 A-1 Gun 】 Sec. A-C 盤非常停止釦 A-1 Gun Test Mode Beam Key “RF OK” LINAC READY Beam Key “READY” A-1 Gun HV ON 許可 AB副制御室 A-1 Gun HV OFF SW 【 C-T Gun 】 LINAC READY GV_0G OPEN C-T Gun HV ON 許可 KL_C7 HV ON C-T GUN TEST MODE Beam On Logic 5 Linac Ready （変更なし） KEKBより AR/KEKB READY PFより PF RING READY 放射線より AREA MONITOR SAFE DOORS CLOSED EMERGENCY SW (TNL) LINAC READY EMERGENCY SW (ALL) TUNNEL CLEAR SWITCHYARD CLEAR 主制御室 KEY “READY” OVER CURRENT AT TGT Beam On Logic 6 C-T Gun Beam ON 論理 PFより PF MODE REQUEST PF Mode 確立 PF BT - ON PF BEAM REQUEST KEKB & PF SELECTED KEKB/AR BT - ON AR Mode 確立 AR MODE REQUEST KEKB/AR BEAM REQ. AR SELECTED C-GATE from KEKB/AR KEKBより LINAC Mode 確立 LINAC SELECTED AR/KEKB READY PF RING READY Linac制御卓にて 排他的選択 AREA MONITOR SAFE Sec. 1-5 GV OPEN Sec. 1-5 VACUUM OK BEAM ON LED Gun HV ON 30秒経過 BEAM TRIGGER ON LINAC READY C-T GUN TEST MODE Beam On Logic 7 A-1 Gun Beam ON 論理（通常入射） PF MODE REQUEST PF Mode 確立 PF BT - ON PF BEAM REQUEST PF Beam ON LED KEKB & PF SELECTED KEKB MODE REQUEST GU_A1 TEST MODE KEKB Mode 確立 KEKB Beam ON LED KEKB/AR BEAM REQ. KEKB/AR BT - ON TRIGGER ON for PF (トリガー許可） TRIGGER ON for KEKB A-GATE from KEKB/AR AR MODE REQUEST AR Mode 確立 AR SELECTED LINAC Mode 確立 LINAC SELECTED 排他的選択 ARC MAGNET OFF C-T Gun On の 場合は不可 C-T GUN BEAM ON Sec.A-C BEAM ON許可 Sec.1-5 VACUUM OK Sec.1-5 GV OPEN OVER CURRENT at SY3 LINAC READY Beam On Logic 8 A-1 Gun Beam ON 論理（通常入射） PF MODE REQUEST PFのみ Beam ON の場合 PF Mode 確立 PF BT - ON PF BEAM REQUEST PF Beam ON LED TRIGGER ON for PF KEKB & PF SELECTED KEKB MODE REQUEST GU_A1 TEST MODE KEKB Mode 確立 KEKB Beam ON LED KEKB/AR BEAM REQ. KEKB/AR BT - ON TRIGGER ON for KEKB A-GATE from KEKB/AR AR MODE REQUEST AR Mode 確立 AR SELECTED LINAC Mode 確立 LINAC SELECTED 選択 ARC MAGNET OFF C-T Gun On の 場合は不可 C-T GUN BEAM ON Sec.A-C BEAM ON許可 Sec.1-5 VACUUM OK Sec.1-5 GV OPEN OVER CURRENT at SY3 LINAC READY Beam On Logic 9 A-1 Gun Beam ON 論理（通常入射） PF MODE REQUEST PF Mode 確立 PF BT - ON PF BEAM REQUEST PF Beam ON LED TRIGGER ON for PF KEKB & PF SELECTED KEKB MODE REQUEST GU_A1 TEST MODE KEKB Mode 確立 KEKB Beam ON LED KEKB/AR BEAM REQ. KEKB/AR BT - ON A-GATE from KEKB/AR KEKBのみBeam ON の場合 AR MODE REQUEST AR Mode 確立 AR SELECTED LINAC Mode 確立 LINAC SELECTED 選択 TRIGGER ON for KEKB ARC MAGNET OFF C-T Gun On の 場合は不可 C-T GUN BEAM ON Sec.A-C BEAM ON許可 Sec.1-5 VACUUM OK Sec.1-5 GV OPEN OVER CURRENT at SY3 LINAC READY Beam On Logic 10 A-1 Gun Beam ON 論理（通常入射） PF MODE REQUEST PF & KEKB Beam ON の場合 PF Mode 確立 PF BT - ON PF BEAM REQUEST PF Beam ON LED TRIGGER ON for PF KEKB & PF SELECTED KEKB MODE REQUEST GU_A1 TEST MODE KEKB Mode 確立 KEKB Beam ON LED KEKB/AR BEAM REQ. KEKB/AR BT - ON TRIGGER ON for KEKB A-GATE from KEKB/AR AR MODE REQUEST AR Mode 確立 AR SELECTED LINAC Mode 確立 LINAC SELECTED 選択 ARC MAGNET OFF C-T Gun On の 場合は不可 C-T GUN BEAM ON Sec.A-C BEAM ON許可 Sec.1-5 VACUUM OK Sec.1-5 GV OPEN OVER CURRENT at SY3 LINAC READY Beam On Logic 11
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