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Last change
on this file since 13916 was 13724, checked in by Jens Buss, 13 years ago |
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initial commit: ramp up bias before data taking
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File size:
735 bytes
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| 1 | #!dimctrl --exec
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| 2 |
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| 3 | # ==========================================================================
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| 4 | # check feedback state before switching BIAS ON and ramping up to nominal Voltage
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| 5 | # ==========================================================================
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| 6 |
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| 7 | > checking feedback state
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| 8 | .s FEEDBACK 12 # Current Control
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| 9 | > ... Current/Temp control active and voltage output enabled
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| 10 | > switching on bias ...
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| 11 |
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| 12 | BIAS_CONTROL/SET_GLOBAL_DAC 1
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| 13 | .s BIAS_CONTROL 9 # Voltage ON
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| 14 | > ...set 1 DAC
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| 15 | .s BIAS_CONTROL 5 # Ramping
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| 16 | > ...ramping
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| 17 | .s BIAS_CONTROL 9 # Voltage ON
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| 18 | > ...bias ON
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| 19 |
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| 20 | # here one should wait 30..45sec according to TB
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| 21 | > bias is on, and feedback-program is working, but we wait 45sec for the current readings...
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| 22 | .w 45000
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| 23 | > ... done
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