Bently
View products
The operating chain runs from Plant contact and relay circuits → TBCI / TRLY termination → IS200VCRCH1BBC VCRC processor → Mark VI rack and controller database; document each boundary and prove the intended final response before release.
Important Notice: Do not shorten the BBC revision when selecting the spare or recording the completed Mark VI maintenance activity.
The Official Technical Reference Excerpt provides the VCRC family architecture and documented IS200VCRCH1B hardware listing applicable to the BBC revision. The separate guide covers exact-identity control, replacement and functional acceptance.