Installation manual

1592010880 XWEB3000_5000 EVO OPR GB r1.0 2014.11.28 96/100
 Below, the procedure for emptying the JAVA 1.6 cache:
click on Start button , click on Control Panel and then click on the JAVA icon. Click on “Settings” and
“Delete Files...” (see figure below):
Figure 3
6.5 SOMEONE HAS RECEIVED A CONFLICTING MESSAGE ON THE IP ADDRESS
This may mean that the XWEB-EVO is using an IP address that is also being engaged by another network
resource. We recommend changing the XWB-EVO IP with a new, free address. If in doubt on which address
to use, contact your network administrator.
6.6 HOW MANY CONTROLLERS CAN THE XWEB-EVO MANAGE
The XWB-EVO can manage two separate RS485 serial lines simultaneously, for each of which it can
address up to a maximum of 247 controllers. Therefore it can address up to 494 controllers on serial 485 in a
Modbus-RTU network.
6.7 HOW THE ALARMS ARE MANAGED
The XWEB-EVO monitors the alarm statuses and notifies any variations according to a configuration that
must be set by the user. The person configuring the XWEB-EVO must perform the following steps in order to
obtain a complete configuration:
1. System. The XWEB-EVO system anticipates that all notifications to an external media source
(e.g. an email server) are configured in the system settings. See chapter 3.3.3 - SYSTEM
CONFIGURATION in this manual.
2. Book. All recipients of the alarm notifications must be recorded in the system and must have
their Email/fax contact details, or other, configured. See chapter 3.3.5 - USER/BOOK
CONFIGURATION in this manual
3. Controllers It is necessary to define the controller network from which the XWEB-EVO will detect
the alarm status of the same controllers. See chapter 3.3.4 - CONTROLLER CONFIGURATION
in this manual
4. Alarms. It is necessary to define the rules according to which the detected alarms must be
notified. See chapter 3.3.6 - ALARM CONFIGURATION in this manual. The alarms are grouped
into alarm-categories that define how the alarm must be treated and to whom and how they must
be notified. This information is defined on levels (aka. delivery settings).
6.8 HOW ARE THE ALARM EMAILS RE-SENT
The XWEB-EVO is often installed to notify alarms via email. The configuration of this media anticipates all
steps described in point 6.7 - HOW THE ALARMS ARE MANAGED.
This service can be configured in various ways to re-send emails, should the alarm conditions persist over
time: