WP13657 ISI Sensor Correction.
This restart was originally slated for h1isiham[2,3,4,5] with [2,3] changes added to the common isiham23_o5 and the [4,5] with the isihammaster_2022 mdl file. But the latter is also used by h1isiham[1,6,7,8] so we ended up restarting all eight of the ISI HAM models today.
The h1isiham[1,2,3,4,5,7,8] restarts went first, none of these required a DAQ restart. They were restarted between 09:46 and 09:49.
WP13665 Add IPC between h1isiham6 and h1crsproc
Ethernet IPC channels were added to both models, going in both directions. DAQ restart was required.
WP13649 Add gain to h1crsproc
In addition to the above, add a gain to the model.
WP13656 Remove ATAN2.c function call from h1crsproc
In addition to the above, the ATAN2.c function call was replaced with the atan CDS part.
WP13612 h1seiproc model wiring changes.
WP13636 Proxmox Cluster Updates and re-keying
Please see Jonathan's alog from earlier today.
Restart Summary
Full list of models restarted today:
h1isiham[1,2,3,4,5,6,7,8] h1crsproc, h1seiproc.
DAQ Restart
The DAQ was restarted for the models h1isiham6, h1crsproc and h1seiproc.
There were no issues with the DAQ restart.
CHETA chassis move to LVEA and swap in Optics Lab.
In February 2026 the CHETA ITMX chassis was installed in the Optics Lab and it was connected to the MSR Slow Controls Bechhoff Chassis in the MSR via a long ethernet link which ran via Rm163, the computer users room and from there underfloor to the MSR.
Today Camilla moved the ITMX chassis into its permanant location in the LVEA. This will be connected to the Beckhoff network at a later stage. In the Optics Lab, the ITMY chassis was connected to the MSR chassis.
So at this time the ITMX chassis is not being read out, and the ITMY chassis is being read as ITMX.
When it comes time to connect ITMX LVEA chassis to Beckhoff, the ITMX channels will be redirected to it and a new ITMY set will be created for the Optics Lab chassis.
While this swap was ongoing this morning the DEV1 Beckhoff unit's slave count dropped from 19 to 7.
MODEL REV UPDATE LIST
diskless)controls@h1build:~$ rtcds rev-update h1crsproc
Changed dependency revisions in new version:
crs/h1/models/h1crsproc.mdl : r36063 --> r36133
isi/common/models/crs_block.mdl : r36011 --> r36134
Removed dependencies in new version:
cds/common/src/ATAN2.c
(diskless)controls@h1build:~$ rtcds rev-update h1isiham1
Changed dependency revisions in new version:
isi/common/models/blend_switch_library.mdl : r31180 --> r33982
isi/common/models/isihammaster_2022.mdl : r31465 --> r36124
isi/h1/models/h1isiham1.mdl : r31300 --> r35402
(diskless)controls@h1build:~$ rtcds rev-update h1isiham2
Changed dependency revisions in new version:
isi/common/models/isiham23_o5.mdl : r35560 --> r36118
(diskless)controls@h1build:~$ rtcds rev-update h1isiham3
Changed dependency revisions in new version:
isi/common/models/isiham23_o5.mdl : r35560 --> r36118
(diskless)controls@h1build:~$ rtcds rev-update h1isiham4
Changed dependency revisions in new version:
isi/common/models/isihammaster_2022.mdl : r35419 --> r36124
(diskless)controls@h1build:~$ rtcds rev-update h1isiham5
Changed dependency revisions in new version:
isi/common/models/isihammaster_2022.mdl : r35419 --> r36124
diskless)controls@h1build:~$ rtcds rev-update h1isiham6
Changed dependency revisions in new version:
isi/common/models/isihammaster_2022.mdl : r31465 --> r36124
isi/h1/models/h1isiham6.mdl : r25380 --> r36130
Changed dependency revisions in new version:
isi/common/models/isihammaster_2022.mdl : r31465 --> r36124
isi/h1/models/h1isiham7.mdl : r25201 --> r35384
diskless)controls@h1build:~$ rtcds rev-update h1isiham8
Changed dependency revisions in new version:
isi/common/models/blend_switch_library.mdl : r25383 --> r33982
isi/common/models/isihammaster_2022.mdl : r26008 --> r36124
isi/common/models/isihammaster_blend_fader.mdl : r26008 --> r36126
isi/h1/models/h1isiham8.mdl : r25201 --> r36125
diskless)controls@h1build:~$ rtcds rev-update h1seiproc
Changed dependency revisions in new version:
isi/h1/models/h1seiproc.mdl : r36047 --> r36129