Script execution
This commit is contained in:
boccioli_m
@@ -1,6 +1,7 @@
|
||||
#Script Motor Test 2
|
||||
#Go to absolute position A, then move +B steps, then -2B steps, then +2Bsteps (ie oscillate round centre position, logging after each movement); repeat N times
|
||||
|
||||
|
||||
import traceback
|
||||
|
||||
#by default, failed
|
||||
@@ -14,43 +15,45 @@ scan.start()
|
||||
|
||||
#Creating channels: dimension 1
|
||||
try:
|
||||
##################### beginning of A######################
|
||||
#RegionPositioner idInkr
|
||||
#idInkr = Channel(DEVICE+':INKR:2', type = 'd')
|
||||
idInkr = Channel(DEVICE+':MOTOR.VAL', type = 'd')
|
||||
#idInkr = 0 #= Channel(DEVICE+':INKR:2', type = 'd')
|
||||
idInkr = 0 #= Channel(DEVICE+':MOTOR.VAL', type = 'd')
|
||||
#ScalarDetector idMotorStatus
|
||||
#idMotorStatus = Channel(DEVICE+':STA:1', type = 'd')
|
||||
idMotorStatus = Channel(DEVICE+':MOTOR.MSTA', type = 'd')
|
||||
#idMotorStatus = 0 #= Channel(DEVICE+':STA:1', type = 'd')
|
||||
idMotorStatus = 0 #= Channel(DEVICE+':MOTOR.MSTA', type = 'd')
|
||||
#ScalarDetector idLogicalPosition
|
||||
#idLogicalPosition = Channel(DEVICE+':IST:2', type = 'd')
|
||||
idLogicalPosition = Channel(DEVICE+':MOTOR.RVAL', type = 'd')
|
||||
#idLogicalPosition = 0 #= Channel(DEVICE+':IST:2', type = 'd')
|
||||
idLogicalPosition = 0 #= Channel(DEVICE+':MOTOR.RVAL', type = 'd')
|
||||
#ScalarDetector idDiameter
|
||||
#idDiameter = Channel(DEVICE+':DIAM:2', type = 'd')
|
||||
idDiameter = Channel(DEVICE+':ENCODERoff', type = 'd')
|
||||
#idDiameter = 0 #= Channel(DEVICE+':DIAM:2', type = 'd')
|
||||
idDiameter = 0 #= Channel(DEVICE+':ENCODERoff', type = 'd')
|
||||
#ScalarDetector idMotorPosition
|
||||
#idMotorPosition = Channel(DEVICE+':IST1:2', type = 'd')
|
||||
idMotorPosition = Channel(DEVICE+':MOTOR.RBV', type = 'd')
|
||||
#idMotorPosition = 0 #= Channel(DEVICE+':IST1:2', type = 'd')
|
||||
idMotorPosition = 0 #= Channel(DEVICE+':MOTOR.RBV', type = 'd')
|
||||
#ScalarDetector idPotiRaw
|
||||
#idPotiRaw = Channel(DEVICE+':POSA:1', type = 'd')
|
||||
idPotiRaw = Channel(DEVICE+':ENCODERraw', type = 'd')
|
||||
#idPotiRaw = 0 #= Channel(DEVICE+':POSA:1', type = 'd')
|
||||
idPotiRaw = 0 #= Channel(DEVICE+':ENCODERraw', type = 'd')
|
||||
#ScalarDetector idPotiProc
|
||||
#idPotiProc = Channel(DEVICE+':POSA:2', type = 'd')
|
||||
idPotiProc = Channel(DEVICE+':ENCODER', type = 'd')
|
||||
#idPotiProc = 0 #= Channel(DEVICE+':POSA:2', type = 'd')
|
||||
idPotiProc = 0 #= Channel(DEVICE+':ENCODER', type = 'd')
|
||||
#ScalarDetector idBtvsRaw
|
||||
#idBtvsRaw = Channel(DEVICE+':IST3:1', type = 'd')
|
||||
idBtvsRaw = Channel(DEVICE+':MOTOR.LLS', type = 'd')
|
||||
#idBtvsRaw = 0 #= Channel(DEVICE+':IST3:1', type = 'd')
|
||||
idBtvsRaw = 0 #= Channel(DEVICE+':MOTOR.LLS', type = 'd')
|
||||
#ScalarDetector idBtvsProc
|
||||
#idBtvsProc = Channel(DEVICE+':IST3:2', type = 'd')
|
||||
idBtvsProc = Channel(DEVICE+':MOTOR.HLS', type = 'd')
|
||||
#idBtvsProc = 0 #= Channel(DEVICE+':IST3:2', type = 'd')
|
||||
idBtvsProc = 0 #= Channel(DEVICE+':MOTOR.HLS', type = 'd')
|
||||
#ScalarDetector idEndSwitchL
|
||||
#idBtvsRaw = Channel(DEVICE+':IST3:1', type = 'd')
|
||||
idEndSwitchL = Channel(DEVICE+':MOTOR.LLS', type = 'd')
|
||||
#idBtvsRaw = 0 #= Channel(DEVICE+':IST3:1', type = 'd')
|
||||
idEndSwitchL = 0 #= Channel(DEVICE+':MOTOR.LLS', type = 'd')
|
||||
#ScalarDetector idEndSwitchH
|
||||
#idBtvsProc = Channel(DEVICE+':IST3:2', type = 'd')
|
||||
idEndSwitchH = Channel(DEVICE+':MOTOR.HLS', type = 'd')
|
||||
#idBtvsProc = 0 #= Channel(DEVICE+':IST3:2', type = 'd')
|
||||
idEndSwitchH = 0 #= Channel(DEVICE+':MOTOR.HLS', type = 'd')
|
||||
#high position limit
|
||||
idLimitH = Channel(DEVICE+':MOTOR.HLM', type = 'd')
|
||||
idLimitH = 0 #= Channel(DEVICE+':MOTOR.HLM', type = 'd')
|
||||
#low position limit
|
||||
idLimitL = Channel(DEVICE+':MOTOR.LLM', type = 'd')
|
||||
idLimitL = 0 #= Channel(DEVICE+':MOTOR.LLM', type = 'd')
|
||||
######################## end of A ####################
|
||||
except:
|
||||
print "Unexpected error:", sys.exc_info()[0]
|
||||
ret = 'Unable to create channel - ' + traceback.format_exc()
|
||||
@@ -63,91 +66,91 @@ idLimitH.put(999999.9, timeout=None)
|
||||
idLimitL.put(-999999.9, timeout=None)
|
||||
|
||||
#Dimension 1
|
||||
mid = 40
|
||||
span = 10
|
||||
direction = 1.0;
|
||||
startDefault = -100.0
|
||||
endDefault = 1000.0
|
||||
startDefault = mid - span
|
||||
endDefault = mid + span
|
||||
end = endDefault
|
||||
#find position at Low end switch: it will be the starting point of the test
|
||||
idInkr.put(-100.0, timeout=None) # TODO: Set appropriate timeout
|
||||
start = idInkr.get()+direction
|
||||
#find position: it will be the mid point of the test
|
||||
loopTimes = 3
|
||||
################### beginning of B ##################
|
||||
idInkr = mid #idInkr.put(mid, timeout=None)
|
||||
start = idInkr #start = idInkr.get()+direction
|
||||
################### end of B ##################
|
||||
countSteps = 0
|
||||
for setpoint1 in range(0, 3):
|
||||
count = 0
|
||||
|
||||
for setpoint1 in range(0, loopTimes):
|
||||
count = count + 1
|
||||
sleep( 2 ) # Settling time
|
||||
#RegionPositioner idInkr
|
||||
for setpoint2 in frange(start, end, direction):
|
||||
readback1 = setpoint1
|
||||
sleep( 0.1 ) # Settling time
|
||||
idInkr.put(setpoint2, timeout=None) # TODO: Set appropriate timeout
|
||||
readback2 = idInkr.get()
|
||||
if abs(readback2 - setpoint2) > 1 : # TODO: Check accuracy
|
||||
################### beginning of C ##################
|
||||
i idInkr = setpoint2 # idInkr.put(setpoint2, timeout=None) # TODO: Set appropriate timeout
|
||||
sleep( 0.2 ) # Settling time
|
||||
readback2 = idInkr # readback2 = idInkr.get()
|
||||
################### end of C ##################
|
||||
i if abs(readback2 - setpoint2) > 1 : # TODO: Check accuracy
|
||||
ret = 'Actor idInkr could not be set to the value ' + str(setpoint2) + ' (current value: ' + str(readback2) + ')'
|
||||
success = False
|
||||
raise Exception(ret)
|
||||
#Detector idMotorStatus
|
||||
detector1 = idMotorStatus.get()
|
||||
################### beginning of D ##################
|
||||
detector1 = idMotorStatus
|
||||
#Detector idLogicalPosition
|
||||
detector2 = idLogicalPosition.get()
|
||||
detector2 = idLogicalPosition
|
||||
#Detector idDiameter
|
||||
detector3 = idDiameter.get()
|
||||
detector3 = idDiameter
|
||||
#Detector idMotorPosition
|
||||
detector4 = idMotorPosition.get()
|
||||
detector4 = idMotorPosition
|
||||
#Detector idPotiRaw
|
||||
detector5 = idPotiRaw.get()
|
||||
detector5 = idPotiRaw
|
||||
#Detector idPotiProc
|
||||
detector6 = idPotiProc.get()
|
||||
detector6 = idPotiProc
|
||||
#Detector idBtvsRaw
|
||||
detector7 = idBtvsRaw.get()
|
||||
detector7 = idBtvsRaw
|
||||
#Detector idBtvsProc
|
||||
detector8 = idBtvsProc.get()
|
||||
detector8 = idBtvsProc
|
||||
#end switches
|
||||
endH = idEndSwitchH.get()
|
||||
endL = idEndSwitchL.get()
|
||||
endH = idEndSwitchH
|
||||
endL = idEndSwitchL
|
||||
################### end of D ##################
|
||||
#Manipulation idDiff02
|
||||
#Variable Mappings
|
||||
a = detector4
|
||||
b = detector8
|
||||
count = setpoint1
|
||||
idDiff02 = a-b
|
||||
#Manipulation idDiff01
|
||||
#Variable Mappings
|
||||
a = detector4
|
||||
b = detector6
|
||||
count = setpoint1
|
||||
idDiff01 = a-b
|
||||
countSteps = countSteps + 1
|
||||
scan.append ([countSteps], [countSteps], [detector1, detector2, detector3, detector4, detector5, detector6, detector7, detector8, idDiff02, idDiff01])
|
||||
if endH>0.0 :
|
||||
if endH>0.0 or readback2 >= end :
|
||||
#invert direction and swap start with end of translation
|
||||
end = startDefault
|
||||
start = readback2 - direction
|
||||
direction = -1.0
|
||||
print 'End H switch, changing direction to ' + str(direction)
|
||||
print 'End of span, changing direction to ' + str(direction)
|
||||
break
|
||||
if endL>0.0 :
|
||||
if endL>0.0 or readback2 >= start:
|
||||
#invert direction and swap start with end of translation
|
||||
end = endDefault
|
||||
start = readback2 - direction
|
||||
direction = 1.0
|
||||
print 'End L switch, changing direction to ' + str(direction)
|
||||
print 'End of span, changing direction to ' + str(direction)
|
||||
break
|
||||
|
||||
|
||||
################### beginning of E ##################
|
||||
|
||||
#set limits back
|
||||
idLimitH.put(145.0, timeout=None)
|
||||
idLimitL.put(0.0, timeout=None)
|
||||
|
||||
#Closing channels
|
||||
idInkr.close()
|
||||
idMotorStatus.close()
|
||||
idLogicalPosition.close()
|
||||
idDiameter.close()
|
||||
idMotorPosition.close()
|
||||
idPotiRaw.close()
|
||||
idPotiProc.close()
|
||||
idBtvsRaw.close()
|
||||
idBtvsProc.close()
|
||||
|
||||
################### end of E ##################
|
||||
|
||||
scan.end()
|
||||
ret = 'Test done'
|
||||
ret = 'Slide moved back and forth (' + str(count) + ' runs)'
|
||||
status = True
|
||||
|
||||
Reference in New Issue
Block a user