E-T-A ControlPlex CPC12 T Series, Руководство пользователя

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6 Basic functions of the entire system
6.1 Internal cycle times
The cycle time of the system depends on the number of
electronic circuit protectors connected and on the internal baud
rate. The internal baud rate can be 9600 or 19200 baud. The
baud rate is only changed to 19200 when all connected circuit
protectors support this function. The baud rate is signalled in the
cyclical data in the »Status Controller«. The current cycle time
can be retrieved with the non-cyclical access to the »dynamic
information of the CPC12«.
The cycle time in the event of 16 circuit protectors and an internal
baud rate of 9600 baud is approx. 480 ms for the cyclical data, i.e.
30 ms per unit. A window of 130 ms is kept free for non-cyclical
data. In total, this is a max. cycle time of 610 ms.
An internal baud rate of 19200 baud reduces the cycle time for
the cyclical data to some 240 ms, i.e. 15 ms per unit. A window
of 100 ms is kept free for non-cyclical data. In total, this is a max.
cycle time of 340 ms.
6.2 Hot swap of circuit protectors
If a new circuit protector is added to an existing application, it
will automatically be parameterised with the available parameters
for address slot. Transmission of the parameters will be without
interruption of the cyclical data exchange between the CPC and
the electronic circuit protector.
6.3 About the additional
Ethernet interface
The additional Ethernet interface (X1) extends the functional
scope of the bus controller. The following functionalities are
provided via this interface.
6.3 1 Web Server
The web server offers the entire scope of measuring data, status
information, parameterisation options an d control function of
the CPC12 bus controller. The parameterisation of the interface
is described separately.
6.3.2 Default IP address -X1
The default IP address of the CPC12 is: 192.168.1.1 The web
server can be reached via this IP address. By pressing the IP
reset button for 3 seconds, the IP address is reset to the default
value.
6.3.3 User name and password
In order to be able to carry out configurations, the user has
to have the required access authorisation. It is defined in user
administration.
The default settings are:
We urgently recommend to individually adjust these
settings upon startup of the device.
6.3.4 OPC UA
This functionality will only be included and described in a later
version.
6.3.5 MQTT
This functionality will only be included and described in a later
version.
User admin
Password: admin