Com Connection - Delphin Expert Logger Manual

Expert Logger
Enter the data for the message to be sent in a similar way to a CAN bus
input. There is no
source
has to be entered.
Enter either a constant for the
and an existing channel in the device for which a value is to be output.
Selecting
DataService Configurator or automatically set via a
ation. The source type is converted to the type given in
Scaling
also to
Inherit status
is used, but not output to the CAN bus.
4.12.4 COM connection
Follow these steps to run a device via the COM interface (serial, Modbus
RTU or PROFIBUS):
Select the interface mode of the COM connection (this section).
l
Set the communication parameters for the selected COM connection.
l
To use the connection for PROFIBUS, the following settings must be adop-
ted:
Configure the PROFIBUS protocol.
l
Create one (or several) channels:PROFIBUS channel.
l
To use the Modbus RTU connection, the following settings must be adop-
ted:
Configure the Modbus RTU protocol.
l
Create a Modbus RTU master or a Modbus RTU slave.
l
Create one (or several) channels: Modbus channel.
l
Alternatively, you can set a protocol yourself - the user-defined protocol:
Configure the user-defined protocol.
l
Create one (or several) input channels.
l
Create one (or several) output channels.
l
To use the connection as a logger for PROFIBUS data telegrams, the fol-
lowing settings must be adopted:
Configure the PROFIBUS logger protocol.
l
Create one (or several) PROFIBUS logger pairs.
l
Create one (or several) input channels.
l
The COM connection is indicated in the
. The COM connection is available in the channel view under the inter-
face entry.
Delphin Technology AG
mask
avaialble here as for an input, so the (signal)
Application
enables the output value to be manually set via the
).
Channel
(for settings only): The status of the input channel
Source Manual value
(
Channels
202
Channel
) or select
ProfiSignal
applic-
Data type
(refer
tab with the COM symbol
Expert Logger
Januar 2018
Manual