All external inputs, such as level monitoring, metering monitoring
and external control (pause, contact input, analogue input), will
function while the PROFIBUS
®
is
„active“ . They result in the reac‐
tions that would be expected with the pump without the PRO‐
FIBUS
®
module being plugged in - see pump operating instruc‐
tions. The pump transmits corresponding information via the
PROFIBUS
®
to the master (PLC Programmable Logic Controller,
PC etc.).
If the PROFIBUS
®
is set to
„inactive“ , the settings for the operating
mode previously selected are reloaded.
If the pump is switched to another operating mode, it stops and can
only be restarted using
[Stop/Start].
2.4 PROFINET
®
settings
1.
Connect the DULCOnvert to its supply voltage.
2.
Connect the DULCOnvert to your PROFINET
®
network - see
“Installation” chapter.
3.
Select
„Update accessible devices“ in the TIA portal under
„Online accesses“ .
Fig. 1
ð
The default name is
„nl51ndpl“ .
Setting up installation
5