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Verfügbare Sprachen
Verfügbare Sprachen
3.
A send sequence may contain a maximum of 40 characters, including the terminat-
ing characters. That means you can send 38 or 39 characters of user data.
4.
Text parameters must be enclosed in double quote marks (
quote marks and no question marks (
The network connection is closed after about 30 seconds if no request is
sent or output generated in that time.
The ClipX supports a wide variety of network services, including NTP, UPnP
or multiple web browser connections. But since network resources are lim-
ited, depending on the network being used and possibly necessary retrans-
mits, such as in the case of WLAN connections, the reliability of a
connection cannot be guaranteed under all circumstances. So make sure
that a connection is set up and the ClipX is ready to receive before you send
commands.
Receiving responses
After you have sent a command, you get either
followed by CRLF – as the response.
In this case, check the syntax and parameters of your command. If a
instead of a floating-comma number, the number has the value NaN (not a number).
Commands
There are actually only three commands. In the commands you use the same parame-
ters as for the fieldbuses. The parameters (Index, Subindex and Value) are described in
the
„Object dictionary" on page 159
objects" on page 170
Making settings (SDO write)
Function
Command
Response
1)
You can also use CRLF in place of LF
104
through to
„List of signal references" on page
Command syntax/response
SDO p1, p2, p3 LF
0: no error
?: Error, both followed by CRLF.
?
) are allowed within the texts.
0
, the requested data or
?
means that the command was not understood.
section, in the subsections
1)
"
). No single or double
?
– in each case
?
is transmitted
„General and system
218.
Parameters
p1: Index
p2: Sub-index
p3: Value.
—
Operation via Ethernet/OPC UA/PPMP
ClipX
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