Cooling panels

[nrwslac]

Description

• added function blocks for devices with 1 flow meter and 1 pressure meter: FB_Axilon_Cooling_1f1p
• added function blocks for devices with 2 flow meter and 1 pressure meter: FB_Axilon_Cooling_2f1p

Motivation and Context

• Need to add PV thresholds for NALMS

  How Has This Been Tested?

  this PR is running on lcls-plc-rixs-optics and lcls-plc-tmo-optics. Both have migrated their back end flow panels to the optics library.

Where Has This Been Documented?

Pre-merge checklist

• [ ] Code works interactively
• [ ] Code contains descriptive comments
• [ ] Test suite passes locally
• [ ] Libraries are set to Always Newest version (Library, *)
• [ ] Committed with pre-commit or ran pre-commit run --all-files

[nrwslac]

This looks great to me, no need to refactor further based on my info here, but just so you know:

You can assign pragmas to sub-items, this is a bit underexplored though so your mileage may vary, but you can do things like:

{attribute 'pytmc' := '
    pv: FWM:1
    fReal.field: EGU lpm
    fReal.field: HIGH 2.3
'}
fbFlow_1 : FB_AnalogInput

And then you'd get a PV ending in :FWM:1:VAL_RBV without having to create an extra variable in the program.

I think it's debatable which way is better but I thought you should be aware of the option

This is a good tip thank you.