Closedown

script/HystScan.py

@@ -1,5 +1,9 @@
 #Script imported from: Fe_hyst_plus.xml
 
+#Parameters
+START_FIELD = 6.8
+ENERGIES = (707.90, 703.90)
+
 #Pre-actions
 #cawait('ACOAU-ACCU:OP-MODE', 'Light Available', type = 's')
 #caput('X07MA-ID:MODE', 'CIRC +')
@@ -12,12 +16,15 @@ caputq('X07MA-PC-PS2:SET:DMD:RAMPRATE:TPM', '2.0')
 sleep(15.0)
 
 #TODO: Set the diplay names of positioners and detectors
-scan = ManualScan(['field', 'Energy'], ['TEY', 'I0', 'trans', 'polarization', 'polAngle', 'temperature', 'RingCurrent', 'fieldAnalogX', 'tey_norm', 'trans_norm'] , [0.0, 703.9], [80.0, 707.9], [80, 1])
+scan = ManualScan(['index', 'Energy'], ['FieldRbk', 'TEY', 'I0', 'trans', 'polarization', 'polAngle', 'temperature', 'RingCurrent', 'fieldAnalogX', 'tey_norm', 'trans_norm'] , [0.0, 703.9], [80.0, 707.9], [80, 1])
 scan.start()
 
+#Stop condition
+ramp_done = Channel('X07MA-PC-MAG:X:RAMP:DONE, type = 'i')
+
 #Creating channels: dimension 1
 #RegionPositioner field
-field = Channel('X07MA-PC:GO', type = 'd')
+#field = Channel('X07MA-PC:GO', type = 'd')
 fieldReadback = Channel('X07MA-PC-PS2:STS:PMCURRENT', type = 'd')
 #Creating channels: dimension 2
 #ArrayPositioner Energy
@@ -42,22 +49,23 @@ fieldAnalogX = Channel('X07MA-ES1-AI:SIGNAL4', type = 'd')
 
 #Dimension 1
 #RegionPositioner field
-for setpoint1 in frange(0.0, 80.0, 1.0, True):
-    #Region 1 pre-actions
-    if setpoint1 == 0.0:
-        caputq('X07MA-PC-PS2:M:GO.A', '6.8')
-    field.put(setpoint1, timeout=None) # TODO: Set appropriate timeout
-    readback1 = fieldReadback.get()
-    if abs(readback1 - setpoint1) > 0.5 : # TODO: Check accuracy
-        raise Exception('Actor field could not be set to the value ' + str(setpoint1))
+#Region 1 pre-actions
+caputq('X07MA-PC-PS2:M:GO.A', START_FIELD)
+
+index = 0
+while(True):
     #Dimension 2
     #ArrayPositioner Energy
-    for setpoint2 in (707.90, 703.90):
+    for setpoint2 in ENERGIES:
         Energy.put(setpoint2, timeout=None) # TODO: Set appropriate timeout
         readback2 = EnergyReadback.get()
         if abs(readback2 - setpoint2) > 0.1 : # TODO: Check accuracy
             raise Exception('Actor Energy could not be set to the value ' + str(setpoint2))
         sleep( 0.5 ) # Settling time
+
+        #Detector field readback
+        field_readback = fieldReadback.get()
+
         #Detector TEY
         detector1 = TEY.get()
         #Detector I0
@@ -74,6 +82,8 @@ for setpoint1 in frange(0.0, 80.0, 1.0, True):
         detector7 = RingCurrent.get()
         #Detector fieldAnalogX
         detector8 = fieldAnalogX.get()
+
+
         #Manipulation tey_norm
         #Variable Mappings
         
@@ -86,7 +96,12 @@ for setpoint1 in frange(0.0, 80.0, 1.0, True):
         #TODO: Move, if needed, this import to the file header: import math
         trans_norm = detector3/detector2
         		
-        scan.append ([setpoint1, setpoint2], [readback1, readback2], [detector1, detector2, detector3, detector4, detector5, detector6, detector7, detector8, tey_norm, trans_norm])
+        scan.append ([index, setpoint2], [index, readback2], [field_readback, detector1, detector2, detector3, detector4, detector5, detector6, detector7, detector8, tey_norm, trans_norm])
+
+    if ramp_done.get() == 1:    #If not ramping
+        print "Not ramping, breaking execution"
+        break
+    index = index+1
 
 #Closing channels
 Energy.close()
@@ -101,5 +116,6 @@ RingCurrent.close()
 fieldAnalogX.close()
 field.close()
 fieldReadback.close()
+ramp_done.close()
 
 scan.end()

script/local.py

@@ -18,4 +18,6 @@ class SimulatedEnergyReadback(Readable):
 
 
 sim_energy = SimulatedEnergy()
-sim_energy_readback = SimulatedEnergyReadback()
+sim_energy_readback = SimulatedEnergyReadback()
+
+