Analog Input (from gas panel and devices to VME) 1-oct-99 ADC # name function min typical max voltage range power-off value ADIO #1 0 gpt1 hydrogen bottle pressure 300 1500 2000 (-1 --> 5) 1 gpt2 H2 fill pressure 0 10 20 (-1 --> 5) 2 gsp1 spare 3 gpt4 pump outlet pressure 0 10 20 (-1 --> 5) 4 gpt5 pump differential press. -3 0 3 (-1 --> 5) 5 gpt6 helium cell bottle press. 300 1500 2000 (-1 --> 5) 6 gpt7 helium cell supply 0 35 50 (-1 --> 5) 7 gpt8 helium cell 0 10 20 (-1 --> 5) ADIO #2 8 gpt9 cell-loop diff-press. -3 0 3 (-1 --> 5) 9 gpt10 ballast tank pressure 0 10 20 (-1 --> 5) 10 gpt11 pump inlet pressure 0 10 20 (-1 --> 5) 11 gsp2 spare 12 gvc1 vacuum gauge 1 (cold cathode) ? 13 gvc2 vacuum gauge 2 (convectron) ? 14 gvc3 vacuum gauge 3 (TC1) ? 15 gvc4 vacuum gauge 4 (TC2) ? ADIO #3 16 ghpcur HP heater I (A) 0 20 25 (0 --> 10) 17 ghpvol HP heater V (V) 0 20 40 (0 --> 10) 18 gpcur Pump I 0 ? 19 gpvol Pump V 0 ? 20 gjt1 JT valve state 1 0% 100% 50% (0 --> 10) 21 gjt2 JT valve state 2 0% 100% 50% (0 --> 10) 22 gbcur beam current (uA) 0 40 50 (0 --> 5) 23 gsp3 spare ADIO #4 24 ghet1 He coolant temp 25 ghet2 " " 26 ghet3 27 ghet4 28 gpos1 target position 29 gpos2 30 gpos3 31 gpos4