OS3030
Changing and Scanning the Basic Values
6. Selecting the programmable output functions
25
7.1
6. Selecting the programmable output functions
If the controller has been equipped with the IF plug-in card, two additional
output functions can be selected from a choice of 6 for the OUT1 and
OUT2 outputs. Each function only exists once. If the same function is se-
lected for both outputs, the output relays function in parallel.
OUTPUT 1 function
Select your choice of
function for the OUT1
output. The outputs are
described in the section
on output functions.
Press INFO to see the meaning of the abbreviation in plain text.
DO
=
Dosing
PV
=
Permeate valve
AP
=
Additional program
MF
=
Alarm relay
OUTPUT 2 function
Select your choice of
function for the OUT2
output in the same way.
Activating the output functions
Select
the
activation
option for the PU, IN
and
CV
output
functions, as well as for
any outputs selected in
programming steps 6.1 and 6.2.
"
-
" Activate the function when electric power is switched off.
"|" Activate the function when electric power is switched on.
Press INFO to see the meaning of the abbreviation in plain text.
PU
=
High-pressure pump
DO
=
Dosing
IV
=
Input valve
AP
=
Additional program
CV
=
Concentrate flush valve
PV
=
Permeate valve
MF
=
Alarm relay
General note:
When considering whether a live valve, for example, is active, i.e. is open, take into account how the system responds when the
power supply is off. The system should not perform any unwanted functions.
Take a flush valve as an example: If the system is switched off and the draw-off valve is open, the pipes should not run dry via a
flush valve. In other words, activate with the power supply on should be selected for a flush valve.
If hydraulic or pneumatic diaphragm valves are operated together with the electric valves, if a fault occurs, remember that the
activation pressure supply will also fail.
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