Detailed protection function history

SYMAP® automatically collects and stores all activated events related to

protection functions with a time stamp. A maximum of 1.000 protection

function events can be stored. In case of overflow, overwriting follows

the FIFO principle.

Event history

SYMAP® automatically collects and stores all activated events with their

number, title, appearing and disappearing status and a time stamp. A

maximum of 5.000 events can be stored. In case of overflow, overwriting

follows the FIFO principle. The event history can be transferred to a PC

and evaluated by a PC tool. Regardless of power supply, the data store is permanent.

The following supervising systems are offered by SYMAP®:

•  self-diagnostics

•  inputs of analog data (auxiliary circuit)

•  status and position of switching device and motor’s on-off status

•  supervising supply of trip coil

•  gas pressure

• temperature inside panel

•  each operating life of breaker (hours)