Fixing (hardcoded-value) interlock condition for VRC01

[jyotiphy]

Description

Attempt to quick-fix interlock condition for VRC01

Motivation and Context

VRC01 interlock condition was giving some issue to open this valve during rough vacuum

How Has This Been Tested?

yes, deployed on PLC and tested - working fine

Where Has This Been Documented?

[(https://jira.slac.stanford.edu/browse/ECS-4389)]

Screenshots (if appropriate):

Pre-merge checklist

• [ x] Code works interactively
• [ x] Code contains descriptive comments
• [ x] Test suite passes locally
• [ x] Libraries are set to fixed versions and not Always Newest
• [ x] Code committed with pre-commit (alternatively pre-commit run --all-files)