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gac-x03da
2020-04-22 11:29:14 +02:00
parent 83635b7ada
commit 542ffce3c7
1 changed files with 37 additions and 7 deletions
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44
script/users/monney/TemperatureRamp.py
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@@ -1,8 +1,9 @@
POSITIONERS = [dummy, ManipulatorCoolFlowSet]
POSITIONERS = [dummy]
RELATIVE = False
SENSORS = (Counts, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution, Scienta.dataMatrix, ManipulatorTempA, ManipulatorTempB, ManipulatorCoolFlow)
LATENCY = 0.0
ENDSCAN = False
adjust_sensors()
set_adc_averaging()
@@ -30,26 +31,55 @@ def set_survey():
Scienta.stepSize.write(0.1)
Scienta.setPassEnergy(int(50))
Scienta.stepTime.write(0.0588)
Scienta.setIterations(1)
Scienta.setIterations(2)
ExitSlit.write(200.)
Scienta.update()
def set_cool_down():
temp = ManipulatorTempA.read()
flow = min(40., 10. + 0.15 * (300. - temp))
ManipulatorCoolFlowSet.write(flow)
def set_cool_up():
temp = ManipulatorTempA.read()
flow = min(40., 0. + 0.15 * (300. - temp))
ManipulatorCoolFlowSet.write(flow)
def my_after_read_down(rec, scan):
after_readout(rec, scan)
set_cool_down()
def my_after_read_up(rec, scan):
after_readout(rec, scan)
set_cool_up()
try:
print("survey")
set_survey()
lscan(POSITIONERS, SENSORS, (1., 10.), (1., 10.), 1, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
lscan(POSITIONERS, SENSORS, 1., 1., 0, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
print("4f ramping down")
set_4f()
lscan(POSITIONERS, SENSORS, (300., 15.), (10., 40.), 150, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
caput('X03DA-PC-LAKESHORE:1-TEMP_SP', 10.)
lscan(POSITIONERS, SENSORS, 300., 10., 150, LATENCY, RELATIVE, before_read=before_readout, after_read = my_after_read_down)
# print("wait for 10 K")
# the timeout is dangerous, it may cause an exception!
# time.sleep(600) # seconds
# ManipulatorTempA.waitValueInRange(10., 5., 600000) # milliseconds
print("survey")
set_survey()
lscan(POSITIONERS, SENSORS, (1., 40.), (1., 40.), 1, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
lscan(POSITIONERS, SENSORS, 1., 1., 0, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
print("4f ramping up")
set_4f()
lscan(POSITIONERS, SENSORS, (10., 20.), (300., 0.), 150, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
caput('X03DA-PC-LAKESHORE:1-TEMP_SP', 300.)
lscan(POSITIONERS, SENSORS, 10., 300., 150, LATENCY, RELATIVE, before_read=before_readout, after_read = my_after_read_up)
print("survey")
set_survey()
lscan(POSITIONERS, SENSORS, (1., 0.), (1., 0.), 1, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
lscan(POSITIONERS, SENSORS, 1., 1., 0, LATENCY, RELATIVE, before_read=before_readout, after_read = after_readout)
finally:
if ENDSCAN: