Closedown

script/develop/ManipulatorYZFlyScan.py

@@ -1,63 +0,0 @@
-"""
-Continuous 2D Manipulator scan (experimental)
-
-set manipulator scan parameters below.
-set analyser parameters separately!
-"""
-
-import math
-
-MOTORS = (ManipulatorY)
-#SENSORS = (Counts, Scienta.spectrum, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
-SENSORS = (Counts, Scienta.dataMatrix, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
-RANGE_Y = (-5., +5)
-RANGE_Z = (114., 116.)
-STEPS_Y = 20
-SPEED_Y = 0.1
-STEPS_Z = 2
-RELATIVE = False
-LATENCY = 0.0
-ENDSCAN = False
-ZIGZAG = False
-
-#set_preference(Preference.ENABLED_PLOTS, [ManipulatorPhi, ManipulatorTheta, Scienta.dataMatrix, ImageIntegrator])
-#set_preference(Preference.PLOT_TYPES,{'ImageIntegrator':1})
-adjust_sensors()
-set_adc_averaging()
-#set_preference(Preference.PLOT_TYPES, {'Scienta spectrum':1})
-
-# time per scienta acquisition in seconds
-time1 = time.time()
-trig_scienta()
-time2 = time.time()
-scienta_time = (time2 - time1)
-print "scienta_time: ", scienta_time
-
-# time for one Y scan in seconds
-fly_time = (RANGE_Y[1] - RANGE_Y[0]) / SPEED_Y
-#speed = (RANGE_Y[1] - RANGE_Y[0]) / scienta_time / STEPS_Y
-#speed = min(max(speed, ManipulatorY.getMinSpeed()), ManipulatorY.getMaxSpeed())
-STEPS_Y = int(fly_time / scienta_time) + 1
-#fly_time = scienta_time * STEPS_Y
-print "Y time: ", fly_time
-
-STEP_Z = (RANGE_Z[1] - RANGE_Z[0]) / STEPS_Z
-positions_z = [RANGE_Z[0] + STEP_Z * i for i in range(STEPS_Z)]
-print "Z positions: ", positions_z
-
-def before_pass(index, scan):
-    global positions_z
-    print "Starting pass: ", index
-    z = positions_z[index-1]
-    ManipulatorZ.write(z)
-    print "z = ", z
-    ManipulatorZ.waitValueInRange(z, 1.0, 100)
-
-    
-try:
-    cscan(MOTORS, SENSORS, RANGE_Y[0], RANGE_Y[1], STEPS_Y, time=fly_time, passes=len(positions_z), zigzag=ZIGZAG, before_read=before_readout, after_read = after_readout, before_pass = before_pass, check_positions = False)
-    
-finally:
-    if ENDSCAN:
-        after_scan()
-