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3.1.4
File Access over EtherCAT (FoE)
The module supports File Access over EtherCAT (FoE) for downloading firmware files from a
Client machine to the Server. All FoE requests not concerning files with the extension hiff (HMS
firmware files) or the extension .nfo, will be forwarded to the Application File System Interface
object. Since FoE offers only very basic FTP functionality, saved files (other than .hiff files) will
end up in the root folder of the Application File System Interface object.
If a firmware file, downloaded through FoE, is pending for update, the file with the extension hiff
will be possible to upload via FoE.
FoE is not supported for Anybus IP.
3.1.5
Ethernet over EtherCAT (EoE)
The module supports transparent tunneling of non-EtherCAT Ethernet frames to and from an
EtherCAT slave, using Ethernet over EtherCAT (EoE).
EoE is not supported for Anybus IP in limited mode.
With Ethernet over EtherCAT (EOE), the following features are supported:
•
Web server with customizable content
•
FTP server
•
E-mail client
•
Server Side Include (SSI) functionality
•
JSON functionality
Since the Ethernet frames are embedded in mailbox communication, the performance will be
reduced compared to normal Ethernet communication. The data throughput will depend on...
•
The EtherCAT process data cycle time
•
The mailbox size (in bytes)
To be able to use Ethernet over EtherCAT (EoE), the Anybus CompactCom 40
device needs to be assigned a MAC address. Users with devices containing older
software (prior to software version 2.00) will need to set the MAC address
manually, in the Ethernet Host Object, to be able to use Ethernet over EtherCAT
(EoE).
To indicate or remove support for Ethernet over EtherCAT (EoE) in the ESI file, see the
following:
To support Ethernet over EtherCAT (EoE), the <Mailbox> element should look like this:
<Mailbox DataLinkLayer="1">
<EoE IP="0" MAC="0" TimeStamp="0" />
<CoE SdoInfo="1" CompleteAccess="1" PdoAssign="0" PdoConfig="0"
PdoUpload="1"/>
<FoE/>
</Mailbox>
To remove support for Ethernet over EtherCAT (EoE), the <Mailbox> element should look like
this:
<Mailbox DataLinkLayer="1">
Anybus
®
CompactCom
™
40 EtherCAT
®
Network Guide
SCM-1202-034 1.1
Содержание CompactCom 40 EtherCAT
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