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Continuous switching current ranges when output is in UR mode #142

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prasimix opened this issue Jun 15, 2017 · 1 comment
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Continuous switching current ranges when output is in UR mode #142

prasimix opened this issue Jun 15, 2017 · 1 comment
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@mvladic
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bug P1-blocker
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v1.0

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@prasimix
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prasimix commented Jun 15, 2017 •
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If current auto-range is set to auto (SENS:CURR:RANG:AUTO ON), and current range is set to best/default (SENS:CURR:RANG DEF) when output is in unregulated mode (OUTP:MODE? is UR, that can happen on some Power boards when voltage is set to small values) and current is set above 0.5 A firmware will starts to switch repeatedly current range between low and high range.
@prasimix prasimix added this to the v1.0 milestone Jun 15, 2017
@prasimix prasimix changed the title Switching between low and high current range for low set voltage Switching current ranges if low output voltage is set Jun 15, 2017
mvladic added a commit that referenced this issue Jun 15, 2017
@mvladic
#142 autorange only CC check
3b3a43a
@prasimix prasimix changed the title Switching current ranges if low output voltage is set Continuous switching current ranges when output is in UR mode Jun 15, 2017
mvladic added a commit that referenced this issue Jun 15, 2017
@mvladic
#142 CURRENT_AUTO_RANGE_SWITCHING_DELAY_MS
f4a29a8
@prasimix prasimix mentioned this issue Jun 15, 2017
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mvladic added a commit that referenced this issue Jun 16, 2017
@mvladic
#142 switch range logic changed
f81e751
mvladic added a commit that referenced this issue Jun 16, 2017
@mvladic
#142 current set fixed
84ef5a3
mvladic added a commit that referenced this issue Jun 16, 2017
@mvladic
#142
4dd681c
mvladic added a commit that referenced this issue Jun 16, 2017
@mvladic
#142 CURRENT_AUTO_RANGE_SWITCHING_DELAY_MS set t o 5ms
e39bf3f
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Fixed

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