Real-time rod height display & slack switch status.
Automatic collection of ‘reactor trip’ data. Data window requirements:
- Data window to start at 2 sec. pre trip condition.
- Data window to extend for 28 sec. post trip condition
- Data collection to include all 121 rods.
- Data resolution: 20 msec.
Data to be visualised through chart display & printouts: rod height versus time.
System to calculate intermediate values.
Alarm system to include: reactor trip, power supply failure & system health status.