36 lines
813 B
Python
36 lines
813 B
Python
I_set = Channel("SINEG01-MSOL130:I-SET")
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I_read = Channel("SINEG01-MSOL130:I-READ")
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bpm_x = ai1 # Channel("SINEG01-DBPM340:X1")
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bpm_y = ai2 # Channel("SINEG01-DBPM340:Y1")
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def ccr(mag):
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n = 1
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while n > 0:
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sleep(0.2)
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n = caget(Channel(mag + ":I-COMP"))
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I1 = 2.0
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I2 = 15.0
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dI = 1.0
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mag = [ "SINEG01-MCRX120",
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"SINEG01-MCRY120",
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"SINEG01-MQUA140",
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"SINEG01-MQUA150"]
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for m in mag:
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ch = Channel(m + ":I-SET")
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caput(ch, 0.0)
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for m in mag:
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ccr(m)
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r = lscan(I_set, [I_read, bpm_x, bpm_y], I1, I2, dI)
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x = r.getReadable(1)
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y = r.getReadable(2)
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plot(y, xdata=x, title = "Centroid excursion")
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msg = str(r)
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msg = msg + "\nFile: " + get_context().path
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msg = msg + "\n\n" + r.print()
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elog("Gun solenoid current scan", msg , get_plot_snapshots())
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