133 lines
2.5 KiB
Python
133 lines
2.5 KiB
Python
Node('fs.psi.ch',
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'small vacuum furnace',
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'tcp://5000',
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)
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Mod('T',
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'frappy_psi.furnace.PI2',
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'controlled Temperature on sample (2nd loop)',
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value = Param(unit='degC'),
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meaning = ['temperature', 30],
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input_module = 'T_sam',
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output_module = 'T_reg',
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p = 1.2,
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i = 0.005,
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)
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Mod('T_reg',
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'frappy_psi.furnace.PIctrl',
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'controlled Temperature on heater',
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value = Param(unit='degC'),
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input_module = 'T_htr',
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output_module = 't_out',
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output_min = 0,
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output_max = 100,
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p = 1,
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i = 0.003,
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)
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#Mod('p_reg',
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# 'frappy_psi.furnace.PI',
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# 'controlled pressure',
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# input_module = 'p',
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# output_module = 't_out',
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# p = 1,
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# i = 0.005,
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# )
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Mod('T_htr',
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'frappy_psi.furnace.PRtransmitter',
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'heater temperature',
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addr = 'ai4',
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valuerange = (0, 1372),
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value = Param(unit='degC'),
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)
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Mod('T_sam',
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'frappy_psi.furnace.PRtransmitter',
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'sample temperature',
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addr = 'ai2',
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valuerange = (0, 1372),
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value = Param(unit='degC'),
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)
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Mod('T_extra',
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'frappy_psi.furnace.PRtransmitter',
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'extra temperature',
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addr = 'ai3',
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valuerange = (0, 1372),
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value = Param(unit='degC'),
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)
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Mod('T_wall',
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'frappy_psi.ionopimax.VoltageInput',
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'furnace wall temperature',
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addr = 'av2',
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rawrange = (0, 1.5),
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valuerange = (0, 150),
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value = Param(unit='degC'),
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)
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Mod('htr_io',
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'frappy_psi.bkpower.IO',
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'powersupply communicator',
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uri = 'serial:///dev/ttyUSBupper',
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)
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Mod('htr',
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'frappy_psi.bkpower.Power',
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'heater power',
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io= 'htr_io',
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)
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Mod('t_out',
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'frappy_psi.bkpower.Output',
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'heater output',
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# p_value = 'p_out',
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io = 'htr_io',
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maxvolt = 50,
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maxcurrent = 2,
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)
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Mod('relay',
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'frappy_psi.ionopimax.DigitalOutput',
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'relais for power output',
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addr = 'o2',
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)
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Mod('interlock',
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'frappy_psi.furnace.Interlocks',
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'interlock parameters',
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input = 'T_htr',
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wall_T = 'T_wall',
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htr_T = 'T_htr',
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main_T = 'T_sam',
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reg_T = 'T_reg',
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extra_T = 'T_extra',
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htr = 't_out',
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vacuum = 'p',
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relay = 'relay',
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control = 'T',
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wall_limit = 60,
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vacuum_limit = 0.001,
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disabled_checks = 'T_extra',
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)
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Mod('p',
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'frappy_psi.furnace.PKRgauge',
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'pressure reading',
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addr = 'av1',
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rawrange = (1.82, 8.6),
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valuerange = (5e-9, 1000),
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value = Param(unit='mbar'),
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)
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Mod('vso',
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'frappy_psi.ionopimax.VoltagePower',
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'voltage power output',
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target = 24,
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export = False,
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)
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