User-Defined Protocol - Delphin Expert Logger Manual

Expert Logger
Scaling example
In the above image, a conversion takes place from 2 000 (integer value) to
200 (°C), i.e. it returns a decimal point despite transmission of an integer
(whole number).
Using the channel as output
If you create a Modbus channel as an output, you can send data from the
Delphin
Enter the data for the message to be sent in a similar way to a Modbus
input. You must also enter the
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
also to
Inherit status
is used, but not output to the CAN bus.
Set asynchronous
as soon as the value changes, that is, in real-time. Otherwise a new value
is transmitted with the next cycle.
4.12.4.6 User-defined protocol
We recommend giving a unique
and, if necessary, entering a
in the following and then how
Main settings tab
Delphin Technology AG
device to other Modbus users.
Application
enables the output value to be manually set via the
Scaling
).
(for Channel settings only): The status of the input channel
: When this option is enabled the output value transmits
Source
(of the signal).
Source Manual value
(
Channel name
, amending the
Location Main settings
. The
input output channels
and
222
Channel
) or select
ProfiSignal
applic-
Data type
(refer
Description
tab is described
are created.
Expert Logger Manual
Januar 2018