Nastec VASCO Solar 212 Operating Manual
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178.4 Menu viewPressing ENTER when you are in [MENU’ / ENT to access] in initial display, will display the following MENUs:Installer password required to enter level 1 (default 001)Advanced password required to enter level 2 (default 002)Installer password required to enter level 1 (default 001)It is possible to return to original set parameters.Advanced password required to enter level 2 (default 002)To exit the Menu level and return to initial display, press STOP button.8.5 Installer parametersMany of the Installer parameters are set during the Initial Configuration (chapter 6.2 Initial Configuration).However, through the Installer Parameters menu, it is possible to change the set parameters or set others in order to perfectthe calibration of VASCO Solar to the pumping system.parameterdefaultdesciptionMPPTConstant valueFix speedConst.value 2 setFix speed 2 val.External speedMPPTMode of control: MPPT: pump speed is adjusted in order to obtain maximumpower available from PV panels. Constant value: VASCO Solar changes the speed of pump tokeep the set value constant, independent of water demand. Fix speed: VASCO Solar feeds the pump a set frequency, so thespeed of motor is kept constant. Const. value 2 set: the two values are selected by opening orclosing the digital input IN2. Fix speed 2 val: to be selected by opening or closing the digitalinput IN2. External speed: control motor frequency by using analogicalinput AN4.barUnit 16 Sensor full scale. MENU’Install. param.MENU’Advanced. param.MENU’Retrive init.setMENU’Change init.set.Control mode MPPT Constant value Fix speed Const.value 2set Fix speed 2 val. External speedUnitXXXXXF. scale sensorp = XX.X [bar] |
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