Operating Instructions blueplanet 1502xi/2502xi Page .5 Level 2 menu – Configuration modeACTIONTo access configuration mode, press both keys at the sametime. The software version display appears. Pressing key“1” now switches to the next menu item and changes canbe made in the respective menu item by pressing key “2”.The setting value increases each time key “2” is pressed.If the maximum value has been reached, the value returnsto the minimum setting choice.Software versionSerial numberCurrent countryLanguage selectionClear the grid-feed counterDefine the initial value of the total yieldSelect the interface andsettings of the RS485 addressS0 interfaceQuick startFigure 4.5: Configuration mode menuExplanation of the individual menu items:Software versionThe current software version is displayed here.Serial numberDisplay of the serial number specific to the unit.Current countryDisplay of the current country settings.Language selectionThe language of the configuration interface can be selectedhere.Clear the grid-feed counterWhen you clear the grid-feed counter, all counters (Counteryield and Counter oper. hours) are reset to zero.To clear the counters, select “Yes” with key “2”, and confirmyour selection by pressing the “1” key. The required code is“2” and is entered using key “2”. By means of an additionalconfirmation with key “1”, all counter are cleared. The display“Grid-feed counter cleared!” confirms that the counters havebeen cleared.“Counter yield” and “Counter oper. hours” can be cleared sepa-rately from the other counters. These counters are cleared in theconfiguration menu using key 2 and the code 2. ”Counter yield”and “Counter oper. hours” are always cleared together.Choosing your communication interface andaddress settingWith the menu item “Select interface”, you can use key “2” toswitch between the RS232 and RS485 interfaces.If the RS485 interface is activated, you can reach the addresssetting by pressing key “1”. By pressing key “2”, the addresscan be set in a consecutive manner from 1 to 32.The address then jumps back to 1. The RS485 interface is usedto communicate with the KACO proLOG, watchDOG orother monitor. If several inverters are connected to a KACOproLOG, watchDOG or other monitor each address mayonly be used once. It is possible to monitor 32 blueplanetinverters with one KACO proLOG. To connect the RS485interface, please contact your installer.S0 interface pulse rateThe S0 interface is designed as a galvanically isolated transistoroutput. This interface is designed according to “DIN 43864– Current interface for transmitting pulses from a pulsing meterto a tariff metering device”.The S0 interface pulse rate can be chosen in three unit inter-vals: 500, 1,000 and 2,000 pulses/kWh.To connect the S0 interface, please contact your installer.ACTIONSettings are saved only upon exiting configuration mode. If2 minutes elapse without a key being pressed, the configura-tion mode is automatically exited. The configuration modecan also be immediately exited by pressing both keys. Asa confirmation, “Settings saved” appears on the display.The settings are now permanently saved in the blueplanetinverter.Quick startThe inverter can also be started up without any waiting periodfor the purpose of testing or for the purpose of acceptance byyour power supply company.If the inverter is already feeding into the grid, this menu itemis not available.If there is insufficient solar generator power, the inverter stopsfeeding into the grid after a short period of time.Section · Operation