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2019-08-08 10:10:28 +02:00
parent 1f4edcbc88
commit 7f88d445af
37 changed files with 6480 additions and 501 deletions
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script/Undulators/1DscanHeight.py
+38
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@@ -0,0 +1,38 @@
import ch.psi.pshell.epics.ChannelDouble as ChannelDouble
#A1 = ChannelDouble("K value", "SARUN03-UIND030:K_SET")
A1 = ChannelDouble("Und. height", "SARUN14-UIND030:GM-Y-SET")
S1 = ChannelDouble("Energy per pulse (uJ)", "SARFE10-PBPG050:PHOTON-ENERGY-PER-PULSE-US")
A1.initialize()
S1.initialize()
A1_init = A1.read()
A1i = A1_init + 0.200*0
A1f = A1_init - 0.200*0
nstep = 11
lat = 1.0
nav = 5
#To put the motor on
#M1 = ChannelDouble("Motor on", "SARUN14-UIND030:GM-ONOFF")
#M1.initialize()
#M1.set(1)
plt = plot(None, title="Output")[0]
plt.clear()
plt.setStyle(plt.Style.ErrorY)
plt.addSeries(LinePlotErrorSeries("Sensor1", Color.red))
def after_sample(record, scan):
plt.getSeries(0).appendData(record.positions[0], record.values[0].mean, record.values[0].stdev)
try:
S1_averager = create_averager(S1, nav, lat)
A1.write(A1i)
time.sleep(30.0)
r = lscan(A1, (S1_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
Act1 = r.getPositions(0)
S1mean = [val.mean for val in r.getReadable(0)]
S1rms = [val.stdev for val in r.getReadable(0)]
finally:
A1.write(A1_init)
A1.close()
S1.close()
M1.close()
script/Undulators/1DscanKvalue.py
+12 -25
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@@ -1,44 +1,31 @@
import ch.psi.pshell.epics.ChannelDouble as ChannelDouble
A1 = ChannelDouble("K value", "SARUN12-UIND030:K_SET.VAL")
S1 = ChannelDouble("Energy per pulse (uJ)", "SARFE10-PBPG050:PHOTON-ENERGY-PER-PULSE-US")
S2 = ChannelDouble("HAMP", "SARFE10-PBPG050:HAMP-INTENSITY")
A1 = ChannelDouble("K value", "SARUN15-UIND030:K_SET")
S1 = ChannelDouble("Energy per pulse (uJ)", "SARFE10-PBPG050:PHOTON-ENERGY-PER-PULSE-US")
A1.initialize()
S1.initialize()
S2.initialize()
A1_init = A1.read()
K0 = 1.78*0.998
A1i = 1.764
A1f = 1.77
nstep = 41
lat = 1/25
nav = 100
A1i = A1_init - 0.005
A1f = A1_init + 0.005
nstep = 21
lat = 1.0
nav = 5
plt = plot(None, title="Output")[0]
plt.clear()
plt.setStyle(plt.Style.ErrorY)
plt.addSeries(LinePlotErrorSeries("Sensor1", Color.red))
def before(position, scan):
caput(GAP + ":GO", 1)
start = time.time()
while abs(readout.read() - GAP.read()) > TOLERANCE:
time.sleep(0.1)
if time.time() - start > TIMEOUT:
raise Exception ("Timeout waiting gap change")
def after_sample(record, scan):
plt.getSeries(0).appendData(record.positions[0], record.values[0].mean, record.values[0].stdev)
try:
S1_averager = create_averager(S1, nav, lat)
S2_averager = create_averager(S2, nav, lat)
S2_averager.monitored=True
time.sleep(10.0)
r = lscan(A1, (S1_averager, S2_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
A1.write(A1i)
time.sleep(30.0)
r = lscan(A1, (S1_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
Act1 = r.getPositions(0)
S1mean = [val.mean for val in r.getReadable(0)]
S1rms = [val.stdev for val in r.getReadable(0)]
S2mean = [val.mean for val in r.getReadable(1)]
S2rmsn = [val.stdev for val in r.getReadable(1)]
finally:
A1.write(A1_init)
A1.close()
S1.close()
S2.close()
script/Undulators/1DscanPhaseShifter.py
+17 -15
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@@ -1,17 +1,19 @@
import ch.psi.pshell.epics.ChannelDouble as ChannelDouble
A1 = ChannelDouble("Phase (deg.)", "SARUN11-UIND030:PHI_SET")
import ch.psi.pshell.device.DummyRegister as DummyRegister
A1 = ChannelDouble("Phase (deg.)", "SARUN03-UPHS060:PHI_SET")
S1 = ChannelDouble("energy per pulse (uJ)", "SARFE10-PBPG050:PHOTON-ENERGY-PER-PULSE-US")
S2 = ChannelDouble("HAMP", "SARFE10-PBPG050:HAMP-INTENSITY-CAL")
#S2 = ChannelDouble("HAMP", "SARFE10-PBPG050:HAMP-INTENSITY-CAL")
A1.initialize()
S1.initialize()
S2.initialize()
#S2.initialize()
A1_init = A1.read()
A1i = -180
A1f = 180
nstep = 72
lat = 0.05
nav = 40
A1i = 0.
A1f = 360.
nstep = 20
lat = 1.
nav = 10
plt = plot(None, title="Output")[0]
plt.clear()
plt.setStyle(plt.Style.ErrorY)
@@ -20,17 +22,17 @@ def after_sample(record, scan):
plt.getSeries(0).appendData(record.positions[0], record.values[0].mean, record.values[0].stdev)
try:
S1_averager = create_averager(S1, nav, lat)
S2_averager = create_averager(S2, nav, lat)
S2_averager.monitored=True
time.sleep(10.0)
r = lscan(A1, (S1_averager, S2_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
#S2_averager = create_averager(S2, nav, lat)
# S2_averager.monitored=True
r = lscan(A1, S1_averager, A1i, A1f, nstep, latency=2.0, after_read = after_sample)
#r = lscan(A1, (S1_averager , S2_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
Act1 = r.getPositions(0)
S1mean = [val.mean for val in r.getReadable(0)]
S1rms = [val.stdev for val in r.getReadable(0)]
S2mean = [val.mean for val in r.getReadable(1)]
S2rmsn = [val.stdev for val in r.getReadable(1)]
#S2mean = [val.mean for val in r.getReadable(1)]
#S2rmsn = [val.stdev for val in r.getReadable(1)]
finally:
A1.write(A1_init)
A1.close()
S1.close()
S2.close()
#S2.close()
script/Undulators/1DscanXpos.py
+31
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@@ -0,0 +1,31 @@
import ch.psi.pshell.epics.ChannelDouble as ChannelDouble
A1 = ChannelDouble("Y pos", "SARUN06-DBPM070:Y-REF-FB")
S1 = ChannelDouble("Energy per pulse (uJ)", "SARFE10-PBPG050:PHOTON-ENERGY-PER-PULSE-US")
A1.initialize()
S1.initialize()
A1_init = A1.read()
A1i = A1_init - 0.20
A1f = A1_init + 0.20
nstep = 21
lat = 1.0
nav = 5
plt = plot(None, title="Output")[0]
plt.clear()
plt.setStyle(plt.Style.ErrorY)
plt.addSeries(LinePlotErrorSeries("Sensor1", Color.red))
def after_sample(record, scan):
plt.getSeries(0).appendData(record.positions[0], record.values[0].mean, record.values[0].stdev)
try:
S1_averager = create_averager(S1, nav, lat)
A1.write(A1i)
time.sleep(30.0)
r = lscan(A1, (S1_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
Act1 = r.getPositions(0)
S1mean = [val.mean for val in r.getReadable(0)]
S1rms = [val.stdev for val in r.getReadable(0)]
finally:
A1.write(A1_init)
A1.close()
S1.close()
script/Undulators/1DscanYpos.py
+31
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@@ -0,0 +1,31 @@
import ch.psi.pshell.epics.ChannelDouble as ChannelDouble
A1 = ChannelDouble("Y pos", "SARUN07-DBPM070:Y-REF-FB")
S1 = ChannelDouble("Energy per pulse (uJ)", "SARFE10-PBPG050:PHOTON-ENERGY-PER-PULSE-US")
A1.initialize()
S1.initialize()
A1_init = A1.read()
A1i = A1_init - 0.10
A1f = A1_init + 0.50
nstep = 21
lat = 1.0
nav = 5
plt = plot(None, title="Output")[0]
plt.clear()
plt.setStyle(plt.Style.ErrorY)
plt.addSeries(LinePlotErrorSeries("Sensor1", Color.red))
def after_sample(record, scan):
plt.getSeries(0).appendData(record.positions[0], record.values[0].mean, record.values[0].stdev)
try:
S1_averager = create_averager(S1, nav, lat)
A1.write(A1i)
time.sleep(30.0)
r = lscan(A1, (S1_averager), A1i, A1f, nstep, latency=5.0, after_read = after_sample)
Act1 = r.getPositions(0)
S1mean = [val.mean for val in r.getReadable(0)]
S1rms = [val.stdev for val in r.getReadable(0)]
finally:
A1.write(A1_init)
A1.close()
S1.close()
script/Undulators/K-calc.py
+1 -1
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@@ -1,4 +1,4 @@
Eph1 = 10.8 # actual photon energy
Eph1 = 9.45 # actual photon energy
Eph2 = 12.0 # desired photon energy
do_elog = True