General Remarks

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MPS GUI and MPS History Server are built on top of the module MPS Config
All SQL queries are stored in .properties files in corresponding packages
(Almost) all constants/properties for a "module" are located in the class edu.stanford.slac.module.ModuleProperties

Glossary

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aka (binary) input, signal
The basic event in the MPS
- Belongs to an MPS device
- Is usually a PV
Has two states: OK (true or 1) and Faulted (false or 0)
- Current fault state is most important
Stored in the Config DB
4 types: EPICS, LinkNode, LinkNodeChannel, LinkProcessor
- Classes in MPS Config edu.stanford.slac.mps.fault
Fault number is the key, fault names may be changed by MPS engineers

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