[INSTRM-1027] b2 gatevalve won't open Created: 25/Jun/20 Updated: 05/Aug/20 Resolved: 16/Jul/20 |
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| Status: | Won't Fix |
| Project: | Instrument control development |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Blocker |
| Reporter: | arnaud.lefur | Assignee: | cloomis |
| Resolution: | Won't Fix | Votes: | 0 |
| Labels: | SPS | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Sprint: | SM1PD-2020 G | ||||||||
| Description |
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we were unable to open B2 gatevalve : 2020-06-24 12:13:03 cmdIn=xcu_b2 gatevalve open underVacuum 2020-06-24 12:13:03 xcu_b2 i interlockpressures=0.00,0.00;gatevalve=0x74,closed,closed;interlock=0b1110100,"turbo_at_speed, pressure_equal, vacuum_ok, gv_closed" 2020-06-24 12:13:04 xcu_b2 i turbospeed="90000" 2020-06-24 12:13:04 xcu_b2 i turbostatus=0x000502bc,"Above normal speed, Vent valve energized, Start command active, Serial enable active, Above 50% full speed, Serial control mode, bit 17, bit 19" 2020-06-24 12:13:04 xcu_b2 i interlockpressures=0.00,0.00;gatevalve=0x74,closed,closed;interlock=0b1110100,"turbo_at_speed, pressure_equal, vacuum_ok, gv_closed" 2020-06-24 12:13:05 xcu_b2 i interlockpressures=0.00,0.00;gatevalve=0x74,closed,closed;interlock=0b1110100,"turbo_at_speed, pressure_equal, vacuum_ok, gv_closed" 2020-06-24 12:13:05 xcu_b2 i gatevalve=0x74,closed,closed;interlock=0b1110100,"turbo_at_speed, pressure_equal, vacuum_ok, gv_closed" 2020-06-24 12:13:09 xcu_b2 w unparsedtext="failed to get desired gate valve state. Timed out with: 0b1110100)" 2020-06-24 12:13:09 xcu_b2 i interlockpressures=0.00,0.00;gatevalve=0x74,closed,closed;interlock=0b1110100,"turbo_at_speed, pressure_equal, vacuum_ok, gv_closed" 2020-06-24 12:13:09 xcu_b2 : |
| Comments |
| Comment by cloomis [ 25/Jun/20 ] |
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The most obviously interesting points are the bit masks from the interlock board and from the ADIO. The gatevalve/ADIO mask shows no change, so it is not clear that a change is being requested. And the interlock board clearly does not see the request at that end. |
| Comment by cloomis [ 25/Jun/20 ] |
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With the new interlock board, the gatevalve status is actually the interlock status. So that is not meaningful. |
| Comment by cloomis [ 01/Jul/20 ] |
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We swapped BEEs, and the problem was clearly on just one of them: this is a hardware problem. Besides adding the ADIO mask in |
| Comment by fmadec [ 01/Jul/20 ] |
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I am ok to close, this is now track in bugzilla : |
| Comment by cloomis [ 16/Jul/20 ] |
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Hardware issue, tracked by bugzilla 807 |