317 / 413
6/47
Presentation
(
continued)
Architectures:
pages 6/48 ...
References:
pages 6/50 ...
Client licences
Four types of Client licence are available:
b
Control Client
,
VJC NS 1020
pp
:
used by operators accessing the Vijeo Citect
server via a local connection
b
View Only Client
,
VJC NS 1030
pp
:
for users needing to view the Vijeo Citect
application via a local connection, but not needing to control the system
b
Web Control Client
,
VJC NS 1022
pp
:
similar to the Control Client, but via a
Web browser
b
Web View Only Client
,
VJC NS 1032
pp
:
similar to the View Only Client, but via
a Web browser.
Static, floating and redundant client licences
AClient licence can be static, floating or redundant depending on requirements:
b
Static Client licence
:
For operators needing access to the system at all times,
irrespective of the number of connections already established by other clients.
A static Client licence provides permanent access to the system, as it physically
resides in the key plugged into the client PC.
b
Floating Client licence
:
Users who occasionally need to use a Client for operator
tasks can purchase Floating licences. Connections will be allowed until the number
of valid licences is reached. Floating Client licences are stored on the key plugged
into the server.
b
Redundant Client licence
:
Redundant Client licences
VJC NS 10
pp
88
are
intended solely for the standby server in a redundant configuration. They are used to
ensure that the Client licences purchased are available.
Development workshop
The development workshop
VJC 1099
pp
comprises hardware components such as
the DVD, hardware keys, installation guide and storage boxes.
The rules for use are as follows:
b
Each server requires a hardware USB key in order to operate
b
The server key is also used to store the floating client licences
b
The key controls the number of points that can be used
b
The key is programmed to operate up to a predetermined version
Software
Supervisory control and data acquisition
software (SCADA)
Vijeo Citect
2
1
3
4
5
6
7
8
9
10