Startup

script/tests/tests/Office Linear Slide Tests/motor-slide/motor-slide.py

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+#Script imported from: PO2DV-NCS-LS_mot.xml
+import traceback
+
+#by default, failed
+ret = 'Test failed'
+status = False
+
+#Pre-actions
+try:
+    caput('PO2DV-NCS-LS:MOTOR.TWF', '0')
+    sleep(0.5)
+    caput('PO2DV-NCS-LS:MOTOR.RDBD', '0.1')
+except:
+	print "Unexpected error:", sys.exc_info()[0]
+	ret = 'Unable to create channel - ' + traceback.format_exc()
+	success = False
+	raise
+	sys.exit()
+
+#TODO: Set the diplay names of positioners and detectors
+scan = ManualScan(['VAL'], ['time', 'RVAL', 'Encoder', 'RBV', 'Busy'] , [40.0], [44.0], [22])
+scan.start()
+
+#Creating channels: dimension 1
+#RegionPositioner VAL
+VAL = Channel('PO2DV-NCS-LS:MOTOR.VAL', type = 'd')
+VALReadback = Channel('PO2DV-NCS-LS:MOTOR.RBV', type = 'd')
+#Timestamp time
+#ScalarDetector RVAL
+RVAL = Channel('PO2DV-NCS-LS:MOTOR.RVAL', type = 'd')
+#ScalarDetector ENCODER
+ENCODER = Channel('PO2DV-NCS-LS:ENCODER', type = 'd')
+#ScalarDetector RBV
+RBV = Channel('PO2DV-NCS-LS:MOTOR.RBV', type = 'd')
+#ScalarDetector Busy
+Busy = Channel('PO2DV-NCS-LS:MOTOR.DMOV', type = 'd')
+
+#Dimension 1
+#RegionPositioner VAL
+for setpoint1 in frange(40.0, 42.0, 0.2, True) + frange(41.8, 40.0, 0.2, True):
+    VAL.put(setpoint1, timeout=None) # TODO: Set appropriate timeout
+    readback1 = VALReadback.get()
+    if abs(readback1 - setpoint1) > 0.1 : # TODO: Check accuracy
+            ret = 'Actor VAL could not be set to the value ' + str(setpoint2) + ' (current value: ' + str(readback2) + ')'
+            success = False
+            raise Exception(ret)
+    #Detector time
+    detector1 = float(java.lang.System.currentTimeMillis())
+    #Detector RVAL
+    detector2 = RVAL.get()
+    #Detector TWF
+    detector3 = ENCODER.get()
+    #Detector RBV
+    detector4 = RBV.get()
+    #Detector Busy
+    detector5 = Busy.get()
+    scan.append ([setpoint1], [readback1], [detector1, detector2, detector3, detector4, detector5])
+
+#Closing channels
+VAL.close()
+VALReadback.close()
+RVAL.close()
+ENCODER.close()
+RBV.close()
+Busy.close()
+
+scan.end()
+
+#Post-actions
+caput('PO2DV-NCS-LS:MOTOR.RDBD', '1')
+
+ret = 'Test done'
+status = True

script/tests/tests/Office Linear Slide Tests/power-supply/power-supply.py

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+#TODO: Set the diplay names of positioners and detectors
+#ManualScan(writables, readables, start = None, end = None, steps = None, relative = False)
+
+#by default, failed
+ret = 'Test failed'
+status = False
+
+scan = ManualScan(['time'], ['SetVA', 'ActualVA', 'ActualIA'] , [0.0], [20.0], [10])
+scan.start()
+
+#Creating channels: dimension 1
+#Ramp rate
+SetRamp = Channel('PO2DV-NCS-VHQ1:Set-RampA', type = 'd')
+#SetRamp = Channel('pw84:ai', type = 'd')
+#LinearPositioner SetVA
+SetVA = Channel('PO2DV-NCS-VHQ1:Set-VA', type = 'd')
+#SetVA = Channel('pw84:ai', type = 'd')
+#Timestamp time
+#ScalarDetector ActualVA
+ActualVA = Channel('PO2DV-NCS-VHQ1:Actual-VA', type = 'd')
+#ActualVA = Channel('pw84:ai', type = 'd')
+#ScalarDetector ActualIA
+ActualIA = Channel('PO2DV-NCS-VHQ1:Actual-IA', type = 'd')
+#ActualIA = Channel('pw84:ai', type = 'd')
+
+#Init
+SetRamp.put(10.0, timeout=None)
+
+#set voltage to 0
+print 'Ramping down power supply to 0V'
+SetVA.put(0.0, timeout=None)
+
+#wait up to 2 minutes for voltage to be ~0
+for setpoint1 in frange(0.0, 120.0, 1.0, True):
+    detector2 = ActualVA.get()
+    if detector2 <= 1.0:
+        break
+    sleep(0.5)
+
+#Dimension 1
+#LinearPositioner SetVA
+print 'Ramping up power supply'
+for setpoint1 in frange(0.0, 20.0, 10.0, True): 
+    if setpoint1 > 50.0 or setpoint1 < 0.0:
+        break
+    SetVA.put(setpoint1, timeout=None) # TODO: Set appropriate timeout
+    readback1 = SetVA.get()
+    if abs(readback1 - setpoint1) > 0.5 : # TODO: Check accuracy
+        raise Exception('Actor SetVA could not be set to the value ' + str(setpoint1))
+        break
+    #scan quickly the output during some seconds
+    for setpoint2 in range(0, 20):
+        #Detector time
+        detector1 = float(java.lang.System.currentTimeMillis())
+        #Detector ActualVA
+        detector2 = ActualVA.get()
+        detector3 = ActualIA.get()
+        #scan.append ([setpoint1], [readback1], [detector1, detector2])
+        #append(setpoints, positions, values)
+        scan.append ([detector1], [detector1], [readback1, detector2, detector3]) 
+        sleep( 0.1 ) # Settling time        
+    ret = 'Test completed'
+    status = True
+
+#reset output to 0V
+SetVA.put(0.0, timeout=None)
+#Closing channels
+SetVA.close()
+ActualVA.close()
+ActualIA.close()
+
+
+
+scan.end()