Programming with TAPPS2 / DL bus
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As the DL sensors have a relatively high power demand, the "
bus load
" must be considered:
The bus converter supplies the maximum bus load of
100 %
. The bus loads of the DL sensors are
listed in the technical data of each DL sensor.
Example
: DL sensor FTS4-50DL has a bus load of
25 %
. Consequently up to four FTS4-50DL sensors
can be connected to the DL bus.
DL output
Analogue and digital values can be transmitted to the DL bus network via a DL output. For example, a
digital command
to activate an O2-DL O
2
sensor can be issued.
Example
: Programming the parameters of DL output 1
Entering the designation
Specify the source in the controller
which supplies the value for the
DL output.
Specify the destination address of
the DL sensor to be activated.
Provision has been made for the
specification of an index number, but
there is not yet any DL bus device
which requires that information.
For the activation of the O
2
sensor,
the index therefore has no effect and
can be ignored.
