IMAT: Recommission Motion

[DominicOram]

As an instrument scientist on IMAT I would like my motion to be as reliable and accurate as possible. Currently on many axes the accuracy is not as good as expected. As such I would like them re-commissioned.

Acceptance Criteria

• It is decided which axes are the most dire (JN is organising a meeting for this)
• ~This recomissioning is done (good opportunity to test the new Galil driver?)~ will do this in subsequent tickets

[DominicOram]

Meeting has been organised

[DominicOram]

My summary for the meeting (and in priority order): • Jaws have issues where they need power cycling to move and subsequently then homing, which is slow and unreliable. (see https://github.com/ISISComputingGroup/IBEX/issues/6631) • Large rotation stage does not work. This will be fixed by moving to the latest Beckhoff code (see https://github.com/ISISComputingGroup/IBEX/issues/6153) • Ordering and naming of the sample stack items is not consistent (see https://github.com/ISISComputingGroup/IBEX/issues/6632) • You need to manually toggle the encoder before homing on the lens adjustment (see https://github.com/ISISComputingGroup/IBEX/issues/6633) • Your large rotation needs slowing down and tomography rotation speeding up (see https://github.com/ISISComputingGroup/IBEX/issues/6634) • Adding better icons/pictures to the synoptic/OPI to make it more obvious which axis are which (see https://github.com/ISISComputingGroup/IBEX/issues/6635)

[rerpha]

Looks good, thanks