Current Measurement - LD Didactic CASSY Instruction Manual

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4.4 Power Analyser CASSY Web App (contained in
scope of delivery)
The Power Analyser CASSY Web App is a website which is
delivered by Power Analyser CASSY (see fig. 13). The URL of
the web app can be reached via
Fig. 13: In addition, the Power Analyser CASSY Web App displays the measurement data, tables, diagrams, and evaluations of a Power Analyser
CASSY in up to four browsers.
4.5 VNC Viewer (free of charge)
Power Analyser CASSY has an integrated VNC server. For
easy use we recommend the VNC Viewer from RealVNC,
which is available free of charge for Windows, Linux, OS X,
Android and iOS (see fig. 14).
The respective name of the Power Analyser CASSY is to be
entered as the VNC server, just as it is specified in
Any blank spaces need to be replaced by hyphens. Alterna­
tively, the IP address indicated in the
instead.
Alternatively, operation of the Power Analyser CASSY can al­
so be carried out using the VNC Viewer. There is of course no
touch wheel available for operation on the VNC Viewer. In­
stead, equivalent mouse actions can be used (click and drag).
Important note
The default settings of the VNC Viewer have to be modified.
VNC Viewer: Display all available colours (maximum compres­
sion), as otherwise the colours are displayed incorrectly.
VNC Viewer app: Switch picture quality from automatic to high
as otherwise no connection is established.
Fig. 14: A Power Analyser CASSY screen in the window. A VNC
Viewer is ideal for presentations on a projector.
→
Show QR Code. The
menu.
menu can be entered
Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved
Web App is useful for having measured values, tables, dia­
grams, and evaluations that are displayed by Power Analyser
CASSY displayed by other devices on the same network as
well. The Power Analyser CASSY Web App is only intended
for display, and not for controlling the recording of measured
values.
4.6 CASSY App (free of charge)
The CASSY App is available for all conventional operating
systems (Android, iOS and Windows). It reproduces the func­
tional environment of the Power Analyser CASSY on a tablet
with the additional possibility of being able to export measure­
ment values and diagrams to other apps or to the cloud.
4.7 CASSY Lab 2 for Drives and Power Systems
(524 222)
Power Analyser CASSY is fully supported by CASSY Lab 2 for
Drives and Power Systems. If only Power Analyser CASSY
files (see section 5) are to be read, the demo version without
activation code suffices.
Download:
https://www.ld-didactic.com/software/cassylab2_en.msi
5 Examples
Examples of the connection of the measuring channels

5.1 Current measurement

C
Fig. 15: Measures the current of a channel.
Attention
The connections of current paths should never be inter­
rupted unless the system or the experiment is switched
© by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com
Instruction sheet 727 100