5
Start-up
WARNING
Risk of injury due to the escape of a potentially explosive atmosphere consisting
of dust/air mixtures
ü
Operation with the cover open is prohibited.
1. Before opening the cover, ensure that no potentially explosive atmosphere exists.
2. Do not operate the control outside the electrical, thermal and mechanical characteristics.
1. Switch the On/Off switch to the OFF position.
2. Use the rating plate to check the supply voltage for which this control is suitable.
3. For a supply voltage of 115 VAC or 230 VAC, set the voltage selector switch to the relevant
voltage.
4. Check whether the correct microfuse is inserted.
5. Preselect the number of outputs to be actuated (solenoid valves) with the step switch.
6. Use the potentiometer to set the required pause and pulse time according to the filter
manufacturer’s data.
7. Use the DIP switches to select the operating mode and the required monitoring function.
8. Use the selector switch to preselect the number of required secondary cleaning cycles. Sec-
ondary cleaning is only possible if the remote control function is used, DIP switch 1 ON.
9. Check that the control is connected correctly according to the connection plan.
10. Apply the supply voltage and switch on the On/Off switch.
DIP switch overview
DIP switch 1 ON
Start the control via remote control or differen-
tial pressure switch
DIP switch 1 OFF
Direct start of the control on connecting the
supply voltage
DIP switch 2 ON
Testing of the rated operating pressure. The
pressure switch on the storage pipe must be
present
DIP switch 2 OFF
No testing of the rated operating pressure
DIP switch 3
No function
Signalling
After switching on the control, the following LEDs light up:
Active (GREEN)
if the remote control function is act-
ive, start via 1 signal at input F
Next output (GREEN)
Status message (GREEN)
only if control is ACTIVE
Signal P (YELLOW) pressure sensor in-
put
depending on the switch state of the
connected sensor (signal generator)
Signal F (YELLOW) remote control in-
put
depending on the switch state of the
connected sensor (signal generator)
Start via remote
start
After 1-signal is applied at input F, the connected valves are actuated with
the set pulse-pause ratio.
If 0-signal at input F, actuation of the valves stops.
In positions 1 to 5, the control switches over to secondary cleaning after
switching off via input F. The started sequence is immediately run through
with shortened pause time. The actual secondary cleaning begins with the
next run. On restarting, the cleaning is continued.
Remote start
disabled
After connecting the supply valve, the connected valves are actuated with
the set pulse-pause ratio.
5 | Start-up
12
Electronic solenoid valve control · V1.0 · 04/2022
Operation manual
