Operating instructions PC-30-Vario filter control unit Page: 20
3. If you press the
button again, the standard diagnostics display reappears and the
filter system resumes operation. The set value is saved automatically.
The time set here only affects the behaviour of the temperature controller. The heater is
switched off immediately, regardless of the set delay, when the filter pump is switched off.
The factory setting for the minimum time is 2 minutes.
Filter pump run-on after timed switch-off
Display text: subs. time:
This line displays how long the filter pump continues to run after the heater is switched off.
To adjust this value to suit the requirements of the particular filter system, make sure it is
displayed in the
top
line:
1.
After pressing the button on the terminal, the filter system is switched off and the
display shows:
Subs. time: s
subsequent
running time of
the filter pump
0
2. You can now use the
and buttons on the terminal to change the run-on time. The
smallest value you can set is 0s, the largest value is 1800s.
3. If you press the
button again, the standard diagnostics display reappears and the
filter system resumes operation. The set value is saved automatically.
The filter pump run-on is factory-set to off (run-on time = 0).
Priority of temperature controller over timer
Display text: Heat. priori.
This line displays whether the temperature controller has priority over the settings for the
filter operating times. In priority mode, the filter pump can be switched on by the
temperature controller even outside the set filter operating times. Without priority,
temperature control only operates during the filter operating times.
The following texts may be displayed:
Priority OFF
Auxiliary heating only operates during the filter operating times.
Priority ON
Temperature control also operates outside the filter operating
times. If the water temperature drops below the set target
temperature, the filter pump and auxiliary heating are switched
on automatically
To enable/disable priority mode, make sure it is displayed in the
top
line of the Service
Terminal:
1.
After pressing the button on the terminal, the filter system is switched off and the
display shows:
Heat. priori: OFF
Priority circuit
of caloric
heater
2. You can now use the
button on the terminal to enable priority mode, and the
button to disable it again.
3. If you press the
button again, the standard diagnostics display reappears and the
filter system resumes operation.
The priority mode for auxiliary heating is factory-set to off.
