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The voltage range for the repaired DENEX 250TN detector is now +2800 and -1000.

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This commit is contained in:
Ferdi Franceschini
2013-06-17 08:28:45 +10:00
parent 40ecb8478d
commit 923f056b2c
1 changed files with 5 additions and 2 deletions
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7
site_ansto/instrument/reflectometer/config/hmm/detector.tcl
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@@ -6,15 +6,18 @@ if {$::sim_mode == "true"} {
EvFactory new dhv1 sim EvFactory new dhv1 sim
} else { } else {
# clientput "Detector Voltage control not yet available" # clientput "Detector Voltage control not yet available"
# MJL 6/13 Revised voltage settings for serviced original Platypus detector (rectangular DENEX 250TN)
# Old voltages +3350V and -1500V, after servicing gas pressure changed and now +2800V and -1000V.
# NOTE: If square DENEX 300TN is fitted, voltages need to be revised again! (+2850V and -1100V currently for this detector)
makeasyncqueue acq NHQ200 ca2-platypus 4001 makeasyncqueue acq NHQ200 ca2-platypus 4001
evfactory new dhv1 nhq200 acq 1 evfactory new dhv1 nhq200 acq 1
dhv1 tolerance 5 dhv1 tolerance 5
dhv1 rate 25 dhv1 rate 25
dhv1 upper 3350 dhv1 upper 2800
#dhv1 lock #dhv1 lock
evfactory new dhv2 nhq200 acq 2 evfactory new dhv2 nhq200 acq 2
dhv2 tolerance 5 dhv2 tolerance 5
dhv2 rate 25 dhv2 rate 25
dhv2 upper 1500 dhv2 upper 1000
#dhv2 lock #dhv2 lock
} }