IBA PQU-S, Manual, Page: 39 / 116

Manual
Issue 1.3
39
Module Characteristic values Measurement interval
Half
period 200
ms 3 s 10
s 10
min 2 h
Events Voltage dip / voltage swell
Voltage drop
Rapid voltage changes
Mains signalling voltage x
Green = modules for EN50160-compliant measurement
Yellow = modules for additional measurements
10.2 Basic modules in I/O Manager
10.2.1 PQU-S
– “General” tab
Figure 12: PQU-S basic module
– “General” tab
Basic settings

Module type
Display of the module type (read only)

Locked
A locked module can only be modified by an authorized user.

Enabled
Data acquisition is enabled for this module.

Name
You can enter a module name.

Timebase
Specifies the acquisition time base in ms used for ibaPQU-S and the connected
modules in order to sample the raw signals.
Smallest time base: 0.025 ms.