https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/INSTRM-1138 Instrument control development <p>The current grandfibermap only describes the science fibers: all fibers which are terminated at a cobra. We need to have a map which describes all the slit holes, including the engineering and blank fibers.</p> <p>Also, recent work has shown that some of the gang connector mappings might not not correct? These are necessary to map SuNSS fibers to the right slit holes, regardless of the chosen module, since we essentially replace one module's B-C segment with a B-to-S(unSS) segment.</p> <p>grandfibermap is generated using JEG code. I imagine that code should be updated and rerun. If it is surgically exciseable we probably should do so and recode it in pfs_utils or somewhere like that. Some of us even like Forth!</p> INSTRM-1138

Update grandfibermap to describe all slit holes, and with complete connector mappings.

Task Normal Done Done yuki.moritani cloomis SPS SuNSS Thu, 10 Dec 2020 01:13:12 +0000 Thu, 6 May 2021 20:43:38 +0000 Wed, 28 Apr 2021 11:15:29 +0000 pfs_utils 0 4 <p>And a side note: the existing "mod" column is pretty confusing. Both Chi-Hung and I assumed that it referred to the A and B boards on the 1-42 modules, and we expected the fiber number within a "mod" to increment along the boards, but it turns out to refer to a fiber bundle id, and the fiber numbers zig-zag between boards along the module.</p> <p>It would be nice to have a "board" column with the module-board ID.</p> <p>Assigned ticket to <a href="https://pfspipe.ipmu.jp/jira/secure/ViewProfile.jspa?name=yuki.moritani" class="user-hover" rel="yuki.moritani">yuki.moritani</a>, with support from <a href="https://pfspipe.ipmu.jp/jira/secure/ViewProfile.jspa?name=jeg" class="user-hover" rel="jeg">jeg</a> and <a href="https://pfspipe.ipmu.jp/jira/secure/ViewProfile.jspa?name=cloomis" class="user-hover" rel="cloomis">cloomis</a>.</p> <p>Please note that there are some changes in <tt>tickets/<a href="https://pfspipe.ipmu.jp/jira/browse/DAMD-96" title="Index fibers from multiple spectrographs in PfsDesign" class="issue-link" data-issue-key="DAMD-96"><del>DAMD-96</del></a></tt>.</p> <p>Here is another comment in <a href="https://pfspipe.ipmu.jp/jira/browse/INSTRM-1124" title="Update grandfibermap with all Cable A-B, B-C, B-S interface mappings" class="issue-link" data-issue-key="INSTRM-1124"><del>INSTRM-1124</del></a> About the column for the cobra:</p> <p> </p> <blockquote><p>Two small-ish requests. If we do these now I think we only need to update the datafile and the code once for a group of similar issues:</p> <ul class="alternate" type="square"> <li>could you add a "module" columns which would be 1-42 module number. ($fld-1)*42 + $mf, I think.</li> <li>could you add a "board number" column (1A, 1B, ... 42A, 42B), where the board is A if $cm is odd, B if $cm is even. Or I guess just A/B, and we could use the "module" column for the module.</li> </ul> <p>The remaining item for GFM or an associated table is how to encode the engineering fibers and the blanks, so that every slit hole can be described.</p></blockquote> <p> </p> <p>Note: grandfibermap needs to be updated following the latest cable A-B-C connection configuration.</p> <p>handled with <a href="https://pfspipe.ipmu.jp/jira/browse/INSTRM-1195" title="Update grandfibermap following the recent discussions and requests" class="issue-link" data-issue-key="INSTRM-1195"><del>INSTRM-1195</del></a></p> Relates INSTRM-1124 INSTRM-1195 DAMD-96 Development Rank 0|zzs4y7: Sprint SM1PD-2021 A SM1PD-2021 A 2 SM1PD-2021 A 3 SM1PD-2021 A 4 SM1PD-2021 A 5 SM1PD-2021 A 6 SM1PD-2021 A7 SM1PD-2021 A8 Story Points 4.0