Case Study
Reverse Engineering of an Analog Panel Meter
Reverse Engineering of an Analog Panel Meter Project Objective The fuel handling machine analog panel meters in the main control room of a CANDU station needed to be replaced. The legacy meters were installed during the original construction and commissioning of the plant over 30 years ago, and were beginning to fail. The legacy panel meter was no longer in production as the original manufacturer was no longer in the panel meter business. Scope of work The client required design and qualification of a replacement analog panel meter that would be compatible with the existing instrumentation, meet the legacy functionality and performance specifications, as well as the human factors, ElectroMagnetic Compatibility (EMC) immunity, and susceptibility requirements. Replacement meters were require