80 lines
1.9 KiB
Python
80 lines
1.9 KiB
Python
"""
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front end calibration scans
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keithley 2: RMU
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"""
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import time
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SENSORS = (Keithley2)
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STARTPOS = (-1.5)
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ENDPOS = (+1.5)
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STEPS = 0.01
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LATENCY = 1.0
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DWELL = 1.0
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KEI_RMU = "X03DA-KEITHLEY-2:"
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caput(KEI_RMU + "DOSETDEFAULT", 1)
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time.sleep(1.0)
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caput(KEI_RMU + "DOSETADVANCED", 1)
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time.sleep(1.0)
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caput(KEI_RMU + "READSCAN.SCAN", 0)
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caput(KEI_RMU + "NPLC", 1)
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caput(KEI_RMU + "NAVG", 5)
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caput(KEI_RMU + "TCOUNT", 1)
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caput(KEI_RMU + "RANGE", 6) # 200 nA
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def trig():
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wait_beam()
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caput(KEI_RMU + "DOINIT", 1)
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time.sleep(0.1)
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caput(KEI_RMU + "DOTRIGGER", 1)
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time.sleep(DWELL * 1.1)
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caput(KEI_RMU + "DOFETCH", 1)
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FrontendHSize.write(2.0)
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FrontendVSize.write(2.0)
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ExitSlit.write(25.0)
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caput("X03DA-PGM:ronbeta.A", -87.0)
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caput("X03DA-PGM:rontheta.A", +87.0)
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#MonoBeta.waitValueInRange(-87.01, -86.99, 100000)
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#MonoTheta.waitValueInRange(+86.99, +87.01, 100000)
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POSITIONERS = (FrontendBladeUp)
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FrontendBladeUp.write(STARTPOS)
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FrontendBladeDown.write(-2.0)
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time.sleep(5.0)
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lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, LATENCY, before_read=trig, after_read=after_readout)
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POSITIONERS = (FrontendBladeDown)
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FrontendBladeDown.write(STARTPOS)
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FrontendBladeUp.write(+2.0)
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time.sleep(5.0)
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lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, LATENCY, before_read=trig, after_read=after_readout)
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FrontendHSize.write(2.0)
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FrontendVSize.write(2.0)
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time.sleep(10.0)
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STARTPOS = (-4.0)
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ENDPOS = (+4.0)
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STEPS = 0.1
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POSITIONERS = (FrontendBladeRing)
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FrontendBladeRing.write(STARTPOS)
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FrontendBladeWall.write(-4.0)
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time.sleep(5.0)
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lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, LATENCY, before_read=trig, after_read=after_readout)
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POSITIONERS = (FrontendBladeWall)
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FrontendBladeWall.write(STARTPOS)
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FrontendBladeRing.write(+4.0)
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time.sleep(5.0)
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lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, LATENCY, before_read=trig, after_read=after_readout)
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FrontendHSize.write(0.0)
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FrontendVSize.write(0.0)
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