172 lines
5.0 KiB
Python
172 lines
5.0 KiB
Python
#Script imported from: Fe_hyst_plus.xml
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#Parameters
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"""
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START_FIELD = -0.1
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END_FIELD = 0.1
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ENERGIES = (707.90, 703.90)
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RAMP_RATE = 0.2
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ENERGY_CHANGE_SLEEP = 0.5
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MODE = 'CIRC +'
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OFFSET = -1.0
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"""
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FIELD_PRECISION = 0.01
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#Pre-actions
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cawait('ACOAU-ACCU:OP-MODE', 'Light Available', type = 's')
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caput('X07MA-ID:MODE', MODE)
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caput('X07MA-ID:ENERGY-OFFS', OFFSET)
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caputq('X07MA-PC:CSCALER.INPB', '1')
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caputq('X07MA-PC-PS2:SET:DMD:RAMPRATE:TPM', RAMP_RATE)
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#sleep(15.0)
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if len(ENERGIES) ==2:
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dif_series = plot([],"Dif", context="Dif")[0].getSeries(0)
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else:
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dif_series = None
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set_preference(Preference.ENABLED_PLOTS, ['field', 'tey_norm', 'trans_norm'])
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set_preference(Preference.PLOT_TYPES, {'tey_norm':1, 'trans_norm':1})
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#scan = ManualScan(['field', 'Energy'], ['TEY', 'I0', 'trans', 'polarization', 'polAngle', 'temperature', 'RingCurrent', 'fieldAnalogX', 'tey_norm','trans_norm'])
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scan = ManualScan(['field', 'Energy'], ['TEY', 'I0', 'trans', 'polarization', 'polAngle', 'temperature', 'RingCurrent', 'fieldAnalogX', 'tey_norm','trans_norm'], [0.0, ENERGIES[0]], [0.0, ENERGIES[-1]], [0, len(ENERGIES)-1])
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scan.start()
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#Stop condition
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ramp_done = Channel('X07MA-PC-MAG:X:RAMP:DONE', type = 'i')
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#Creating channels: dimension 1
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#RegionPositioner field
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#field = Channel('X07MA-PC:GO', type = 'd')
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fieldReadback = Channel('X07MA-PC-PS2:STS:PMCURRENT', type = 'd')
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#Creating channels: dimension 2
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#ArrayPositioner Energy
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Energy = Channel('X07MA-PHS-E:GO.A', type = 'd')
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EnergyReadback = Channel('X07MA-PGM:CERBK', type = 'd')
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#ScalarDetector TEY
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TEY = Channel('X07MA-ES1-AI:SIGNAL0', type = 'd')
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#ScalarDetector I0
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I0 = Channel('X07MA-ES1-AI:SIGNAL1', type = 'd')
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#ScalarDetector trans
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trans = Channel('X07MA-ES1-AI:SIGNAL2', type = 'd')
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#ScalarDetector polarization
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polarization = Channel('X07MA-ID:MODE', type = 'd')
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#ScalarDetector polAngle
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polAngle = Channel('X07MA-ID:ALPHA', type = 'd')
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#ScalarDetector temperature
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temperature = Channel('X07MA-PC-TC:STS:T1', type = 'd')
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#ScalarDetector RingCurrent
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RingCurrent = Channel('ARIDI-PCT:CURRENT', type = 'd')
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#ScalarDetector fieldAnalogX
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fieldAnalogX = Channel('X07MA-ES1-AI:SIGNAL4', type = 'd')
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print "SKIPPED Waiting for start field"
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#if abs(fieldReadback.get() - START_FIELD) > FIELD_PRECISION:
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# caput('X07MA-PC-PS2:M:GO.A', START_FIELD)
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#caput("X07MA-PC-MAG:X:DMD", START_FIELD)
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#caput("X07MA-PC-MAG:STARTRAMP.PROC", 1)
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ramp_done.wait_for_value(1.0)
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cawait('X07MA-ID:DONE', 'DONE', type = 's')
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caput('X07MA-OP-VG13:WT_SET', 'Try open')
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time.sleep(2.0)
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print "Set end field"
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#caput("X07MA-PC-MAG:X:DMD", END_FIELD)
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#caputq("X07MA-PC-MAG:STARTRAMP.PROC", 1)
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caputq('X07MA-PC-PS2:M:GO.A', END_FIELD)
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index = 0
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while(True):
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#Dimension 2START_FIELD = -0.2
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#ArrayPositioner Energy
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for setpoint2 in ENERGIES:
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Energy.put(setpoint2, timeout=None) # TODO: Set appropriate timeout
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sleep( ENERGY_CHANGE_SLEEP ) # Settling time
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readback2 = EnergyReadback.get()
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if abs(readback2 - setpoint2) > 0.1 : # TODO: Check accuracy
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raise Exception('Actor Energy could not be set to the value ' + str(setpoint2))
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#Detector field readback
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field_readback = fieldReadback.get()
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#Detector TEY
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detector1 = TEY.get()
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#Detector I0
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detector2 = I0.get()
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#Detector trans
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detector3 = trans.get()
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#Detector polarization
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detector4 = polarization.get()
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#Detector polAngle
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detector5 = polAngle.get()
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#Detector temperature
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detector6 = temperature.get()
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#Detector RingCurrent
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detector7 = RingCurrent.get()
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#Detector fieldAnalogX
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detector8 = fieldAnalogX.get()
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#Manipulation tey_norm
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#Variable Mappings
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#TODO: Move, if needed, this import to the file header: import math
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tey_norm = detector1/detector2
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#Manipulation trans_norm
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#Variable Mappings
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#TODO: Move, if needed, this import to the file header: import math
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trans_norm = detector3/detector2
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if dif_series is not None:
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if setpoint2 == ENERGIES[0]:
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first = tey_norm
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else:
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dif = tey_norm-first
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dif_series.appendData(field_readback,dif)
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#print [field_readback, setpoint2]
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#print [field_readback, readback2]
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#print [detector1, detector2, detector3, detector4, detector5, detector6, detector7, detector8, tey_norm, trans_norm]
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scan.append ([field_readback, setpoint2], [field_readback, readback2], [detector1, detector2, detector3, detector4, detector5, detector6, detector7, detector8, tey_norm, trans_norm])
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#print "Field = " + str(fieldReadback.get())
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if ramp_done.get() == 1: #If not ramping
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print "Not ramping, breaking execution"
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break
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index = index+1
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#Closing channels
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Energy.close()
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EnergyReadback.close()
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TEY.close()
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I0.close()
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trans.close()
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polarization.close()
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polAngle.close()
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temperature.close()
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RingCurrent.close()
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fieldAnalogX.close()
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#field.close()
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fieldReadback.close()
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ramp_done.close()
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scan.end()
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