We just released a new version of Wacnet.
You can download it here: Download Wacnet
This version let the user configure a pause between each object in a network-wide scan. (Used mostly for Vigilia)
We added this configuration because one of our customers was receiving alarms when running scans. Apparently, their workstation considered the device dead if it didn’t answer in a very short time (less than a second).
The problem in this case was that some devices have many objects; scanning them was keeping the device busy for a couple second, thus triggering the alarms.