eWON Features
Overview
Data acquisition
Alarm management
Alarm notification
Data logging
Web server
Basic programming
VPN
 

Alarm parameters can be defined for each of the eWON tags (see Local Data Acquisition section). Those parameters are:

  • Thresholds (LOWLOW, LOW, HIGH, HIGHHIGH)
  • Deadband on Thresholds
  • Activation delay
  • Alarm Hints
As soon as an alarm is detected, the complete alarm life cycle is managed by eWON, including the following alarm status:
  • ALM - Alarms status
  • RTN - Return to normal but not yet Acknowledged
  • ACK - Acknowledged but still present

Real-time analysis of the alarm status is available for monitoring in the real-time alarms page of the eWON web site.