Alarm DB View Control function and results

• Alarm queries are limited to 1,958 characters. Larger queries are truncated.

• Can generate alarms from four providers at 20 alarms per second, then will start to buffer alarms.

• Logger can store 20,000 entries, then the cache is full.

We recommend using the AVEVA Alarm Client Control under the limits specified. In excess of 20,000 alarms, 20 alarm providers, and 100 alarms per second from multiple providers, we recommend using the Alarm Viewer Control.