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Salda Ptouch Service Manual

Other manuals for Ptouch: Service Manual, User Manual

Summary of Ptouch

  • Page 1

    Ragainės g. 100, lt-78109 Šiauliai, lithuania tel. (+370 41) 540415 fax. (+370 41) 540417 office@salda.Lt www.Salda.Lt art.-no. Prgpu081 •remotecontrolpanel ptouch servicemanual prv prv_p0098_az_0001.

  • Page 2

    1generalinformation...................................................................................................... 3 2dimensions............................................................................................................................. 3 3installation...........................

  • Page 3: General Information

    3 general information 1 ptouchremotecontrolpanelisdesignedfor: • salda ventilation units and other devices based on prv, mcb or eco controllers; • modbus-controlled devices. Remote control panels guarantee optimal comfort of operation, monitoring, maintenance and service. All operations can be perfo...

  • Page 4

    4 3 ptouchinstallationonaplaster-boardwall: ptouchinstallationonaplaster-boardwall: 1-2 turn over the panel. Use a screwdriver to lift the cover as shown in fig. 2 . 3 take the cover apart. 4 put it at desired location on the wall. The arrow must point upwards. Mark the positions of mounting holes (...

  • Page 5: 4.1Servicelogin

    5 b2 b1 i1 4.1servicelogin service 4 en number function entered code (masked) 4444 number function clear last entered digit confirm entered code i1 b1 b2.

  • Page 6: 4.2Servicemenu

    6 4 en 4.2servicemenu b2 b10 b6 b1 b9 b5 b13 b3 b11 b12 b4 b7 b8 number function ventilation mode settings cooling settings fan settings modbus interface settings system settings water heater settings ventilation settings pi controller settings pressure sensor settings co2 sensor settings b1 b4 b2 b...

  • Page 7: 4.3Ventilationmodesettings

    7 4 en 4.3ventilationmodesettings anti-freezing settings filter settings factory settings b11 b12 f1 f2 f4 f3 number function ventilation mode: supply: maintain supplied air temperature; room: maintain extracted air temperature; byoutdoor: ventilation is controlled by supplied or extracted air tem- ...

  • Page 8: 2.4Coolingsettings

    8 2.4coolingsettings 4.5fansettingsmenu 4 en number function minimum allowed supplied air temperature when cooling. Range: [0-15 °c] freon-based cooling enabling temperature. Range: [12-24 °c] freon-based cooling disabling temperature. Range: [25-40 °c] minimum outside temperature to allow cooling. ...

  • Page 9: 4.5.1Airsupplyfansettings

    9 4 en number function supply fan speed for boost function. Range: [0-100 %] supply fan speed for 1st mode. Range: [0-100 %] supply fan speed for 2nd mode. Range: [0-100 %] supply fan speed for 3rd mode. Range: [0-100 %] f1 f4 f2 f3 number function air supply fan settings air extraction fan settings...

  • Page 10

    10 4.5.2airextractionfansettings 4 en number function extract fan speed for boost function. Range: [0-100 %] extract fan speed for 1st mode. Range: [0-100 %] extract fan speed for 2nd mode. Range: [0-100 %] extract fan speed for 3rd mode. Range: [0-100 %] f1 f4 f2 f3 f1 f2 f4 f3.

  • Page 11: 4.6Modbusinterfacesettings

    11 4 en number function parity: none; odd; even. Baud rate: 2400; 4800; 9600; 19200; 38400. Stop bits: 1 stop bit; 2 stop bits. Ahu control unit modbus address. Range: [1-247] f1 f4 f2 f3 4.6modbusinterfacesettings f1 f2 f4 f3.

  • Page 12: 4.7Systemsettings

    12 4 en 4.7systemsettings number function heater type: e_on/off: relay-controlled electrical heater; e_0_10: 0-10v signal-controlled electrical heater; e_eskm: triac-controlled electrical heater; w_val+-: 3-way valve actuator for water heating. W_0_10: 0-10v signal-controlled valve actuator for wate...

  • Page 13: 4.8Waterheatersettings

    13 4.8waterheatersettings 4 en f1 f2 f4 f3 number function threshold to force an increase of a returning water temperature. Threshold to stop fans. Maximum idle water pump operation (when there is no need for heating). Range: [10-30 minutes] interval of water pump prophylactic. In pump-stopped state...

  • Page 14: 4.9Ventilationsettings

    14 4 en 4.9ventilationsettings number function supplied air fan indication: percent: indicate fan state in %; pressure: indicate fan state in pa. Extracted air fan indication: percent: indicate fan state in %; pressure: indicate fan state in pa; saf + pressure: indicate fan state as difference from ...

  • Page 15: 4.10Picontrollersettings

    15 en 4 4.10picontrollersettings b2 b6 b1 b5 b3 b4 number function adjustments of pi controller used by system to react to heating or cooling. Adjustments of pi controller used in the mode of maintaining ex- tracted air temperature. Electrical heater pi controller adjustments. Adjustments of pi cont...

  • Page 16: 4.10.1Pidadjustmentscreen

    16 4 en 4.10.1pidadjustmentscreen number function proportional coefficient. Range: [0-1000] integral coefficient. Range: [0-1000] f1 f2 f1 f2 number function current setting indication i1 i1 note: this screen is applicable for all pid controller adjustments..

  • Page 17: 4.11Pressuresensorsettings

    17 en 4.11pressuresensorsettings number function pressure corresponding to 0v input signal. Range: [0-2000 pa] pressure corresponding to 10v input signal. Range: [0-2000 pa] f1 f2 f1 f2 4.12co2sensorsettings f1 f2 f3 4.

  • Page 18: 4.13Anti-Freezingsettings

    18 4 en number function co2 level (in ppm) at minimum voltage (0 vdc). Range: [0-2000 ppm] co2 level (in ppm) at maximum voltage (10 vdc). Range: [0-2000 ppm] voltage at 100 ppm co2 level range: [0-10 v*10] f1 f2 f3 4.13anti-freezingsettings number function anti-freeze protection algorithm: dewp/pla...

  • Page 19

    19 en 4 number function working hours till reminder to replace air filters. Number function f1 f1 f4 fault alert if too-cold air is supplied longer than allowed period: on: alert will be shown; off: alert will be suppressed. 4.14airfiltersettings 4.15factorysettings f1 f1.