User Manual SERVOPRO Plasma Trace N
2
Analyzer
7.0 OPERATION
If you enter an incorrect password, you will be asked to enter it again 10 seconds later.
Otherwise, you gain control of the analyzer and see the screen that is currently displayed on the
analyzer.
FIGURE 34: SERVOPRO PLASMA WEB INTERFACE
STEP 6, controlling the analyzer: from now, use the mouse to click on the displayed keyboard
to operate the analyzer, as you would do with the physical SERVOPRO PLASMA keypad.
The analyzer uses a 128 bits AES encryption key to send and receive data, so it is very secure.
WARNING: take your time while controlling the analyzer through a network; the analyzer
answer to your command can take a while to reach back your computer due to the network
transmission delay.
WARNING: be aware that anyone with the IP address of the analyzer can control it from all
around the world. The web password is a good protection. But for improved security, control the
analyzer within a local network protected by a router that locks the IP address of the analyzer so
that it could not be accessed from outside the local network (i.e. Internet is outside your local
network). For an even better safety, unplug the Ethernet cable that connects the analyzer to the
router/hub when the analyzer does not need to be remotely controlled. Therefore, it is
recommended to use two networks in your factory, one for general purposes (computers
connected to the Internet as usual) and another one for your analyzers and industrial
components. When necessary, this second network can be connected to the first one in order to
be accessed from the Internet, by Servomex Canada support team for example.
NOTE: the SERVOPRO PLASMA web interface has been tested on a computer equipped with
Internet Explorer 5.5 to 6.0 on Windows XP with Service Pack 1, with no Antivirus software and
firewall. If the page cannot be displayed message is displayed in Internet Explorer after having
typed the password, try to turn off any software on your computer that controls the ethernet
connection.