Operating instructions PC-30-Vario filter control unit Page: 3 (26) Switch off pump during backwashing ...................... 22 Pump operating time ..........................23 ECO operating time ..........................23 Heater operating time ..........................23 Solar operating time..........................23 Backwash counter (internal) ........................23 Backwash counter (external) ........................
Operating instructions PC-30-Vario filter control unit Page: 4 absorber temperature must not exceed Installation 80°C at the temperature sensor. Connecting terminals are provided for an The swimming pool must be designed to NR-12-TRS-2 electronic water level control prevent consequential damage resulting unit (part no.
Operating instructions PC-30-Vario filter control unit Page: 5 Connecting a 230V AC filter pump without speed control The factory-inserted link between the two WPS terminals must be removed when connecting a pump fitted with a winding protection switch. If the pump does not have a winding protection switch, the link must remain screwed in place.
Operating instructions PC-30-Vario filter control unit Page: 6 Connecting a Speck ECO-VS pump A Speck ECO-VS pump can be connected directly to the PC-30-Vario unit. Connect the speed controller to terminals 15-23. A separate mains power supply must be provided for the pump.
Operating instructions PC-30-Vario filter control unit Page: 7 Connecting a Pentair IntelliFlo pump An IntelliFlo pump can be controlled by the PC-30-Vario using the Pentair Intellicom controller. Connect the speed controller to terminals 15-20. A separate mains power supply must be provided for the pump.
Operating instructions PC-30-Vario filter control unit Page: 8 Connecting the heater The terminal U2 is provided for the swimming pool heater. This output supplies 230V and is rated for a maximum load of 3A. In addition, a floating contact is provided at terminals 26+27 (e.g. for controlling the boiler).
Operating instructions PC-30-Vario filter control unit Page: 9 Connecting the sliding valves for backwashing A 230V sliding valve for the backwash function can be connected to the terminals U3 and N. A 230V sliding valve for the rinsing function can be connected to the terminals U4 and N.
Operating instructions PC-30-Vario filter control unit Page: 10 cables to prevent potential interference. The contact with the returning water flow. The solar temperature sensor should be fitted at temperature at the installation position for the the solar collector output in good thermal temperature sensor must not exceed 80°C.
Operating instructions for PC-30-Vario filter control unit Page: 11 (26) Controls on the front panel Solar indicator light Solar heater ON/OFF Temperature adjustment Solar heater indicator light Timer programming Heater ON/OFF Filter pump Indicator light for backwash indicator lights using sliding valve ECO mode programming Backwash programming Operating mode...
Operating instructions PC-30-Vario filter control unit Page: 12 Automatic The filter system is switched on and off by the timer. When the timer is on, the filter pump runs at low speed. Manual The filter system is running continuously. Pump indicator light These indicator lights indicate which mode the filter pump is running in.
Operating instructions PC-30-Vario filter control unit Page: 13 pressed during an interval of more than 10 seconds when setting the temperature, the last temperature selected is saved automatically and the standard operating display reappears. ECO temperature selection Use the button to select the reduction in temperature for ECO mode: ECO descent ...
Operating instructions PC-30-Vario filter control unit Page: 14 pressing both buttons at once adopts the previously set switch-on time. button again the hour for the switch-off time flashes 8. Press the 9. You can now use the buttons to set the hour for the switch-off time you require.
Operating instructions PC-30-Vario filter control unit Page: 15 1. Press the button repeatedly until the switching time you wish to delete 10:00 16:00 appears in the display and the switch-on time is flashing 2. Press both buttons at once to delete the switching time. Backwash programming Use the button to program backwashing using sliding valves.
8. Software version 9. Sensor calibration Service Terminal An osf Service Terminal (part no. 3010000900) can be connected Connector to the control unit. This terminal can be used to set the optimum control unit configuration for a particular swimming pool installation, for commissioning the control unit and for fault diagnosis.
Operating instructions PC-30-Vario filter control unit Page: 17 Backwashing The filter pump is on because backwashing is in progress using the sliding valve. Rinsing The filter pump is on because rinsing is in progress using the sliding valve. Frost protection mode The filter pump is operating in frost protection mode.
Operating instructions PC-30-Vario filter control unit Page: 18 To adjust this value to suit the requirements of the particular solar installation, make sure it is displayed in the top line of the Service Terminal: After pressing the button on the terminal, the filter system is switched off and the display shows: Solar dif.on: °...
Operating instructions PC-30-Vario filter control unit Page: 19 Maximum temperature Display text: limit temp. This line displays the maximum temperature at which the solar heater is switched off automatically for safety reasons irrespective of the set target value. To adjust this value to suit the requirements of the particular swimming pool installation, make sure it is displayed in the top line of the Service Terminal: After pressing the...
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.
Operating instructions PC-30-Vario filter control unit Page: 21 Priority for solar heater Display text: Solar priori. This line displays whether the solar heater 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.
Operating instructions PC-30-Vario filter control unit Page: 22 Frost protection temperature (air temperature) Display text: Frost prot. This line displays the temperature at which the frost protection function automatically starts up. To adjust this value to suit the requirements of the particular swimming pool installation, make sure it is displayed in the top line of the Service Terminal: After pressing the button on the terminal, the filter system is switched off and the...
Operating instructions PC-30-Vario filter control unit Page: 23 Pump operating time Display text: Pump time: This line shows the total number of operating hours for the filter pump. ECO operating time Display text: Eco time: This line shows the total number of operating hours for Eco mode. Heater operating time Display text: Heat.
Operating instructions PC-30-Vario filter control unit Page: 24 EUROTRONIK-10 This line displays whether the EUROTRONIK-10 controller is switching on the filter pump during backwashing or rinsing. The following texts may be displayed EUROTRONIK OFF No switch-on command from the EUROTRONIK-10 EUROTRONIK ON The EUROTRONIK-10 has switched on the filter pump locking...
Operating instructions PC-30-Vario filter control unit Page: 25 4. If you press the button again, the standard diagnostics display reappears and the filter system resumes operation. Heating When the operating status of the heater is displayed in the top line of the Service Terminal, you can enable/disable the heater manually: 1.
EUROTRONIK-10 connected N N N N PC-30-Vario NR-12- temp. temp. TRS-2 Relax and enjoy your swimming pool! Hansjürgen Meier Elektrotechnik und Elektronik GmbH & Co KG Eichendorffstraße 6 D-32339 Espelkamp Email: info@osf.de Internet: www.osf.de Subject to changes June 2018...
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