#acl AdminGroup:read,write,revert EditorsGroup:read,write,revert All:read ||This page as '''PDF-Document'''? Just click on the symbol and wait... ---> ||<>|| {{{#!wiki MK_Nav ||Okto XL - Combi|| }}} {{{#!wiki MK_select1 * {{http://mikrokopter.de/images/deu.gif}} [[Okto-BL-Ctrl_3|Deutsch]] }}} <
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> ############################################################################## [[https://www.mikrocontroller.com/index.php?main_page=product_info&cPath=69&products_id=811|Shoplink]] ############################################################################## = Okto XL - Combi = == power == * voltage : 10 to 30V -> 3 -7S Lipo * 6 -layer PCB for optimal heat dissipation . 70u copper layers make the entire circuit board to the heat sink . * current: up to 30A (per unit / peak) and 120A (Total / peak) - with appropriate cooling * current limiting and temperature limiting * Active freewheeling -> less power loss == Fast response with speed control == * rapid acceleration and braking of the propeller. Active and seamless braking gives the speed precisely and quickly on the new setpoint . * return energy to the lipo when braking. Seamless transition from acceleration to braking * significantly faster control with speed control == Other Features == * Integrated 12V voltage regulator for external LED-Supply * Switchable LED output -> LEDs can flash in case of undervoltage * Adjustable motor timing in several steps of 13-28° - compatible with the most common BL motors * Adjustable switching frequency ( 10kHz - 20kHz ) * PPM to 500 Hz with simultaneous I2C - bus operation for telemetry and data logging * Integrated 12V stabilization for LED lighting and other 12V appliances * Switchable outputs for lighting -> ZB The blinking lights at low voltage * Software adjustable direction of rotation * Adjustable current and temperature limits * Adjustable start-PWM * Silent Start: test tone at startup can be disabled == Interface == * various interfaces for setpoint input ( I2C, PPM ( 500Hz ) , serial) * Integrated current measurement measurement of the actual current and the used capacity on the Mikrokopter control * voltage and temperature measurement with data transmission to the ground station and data logging * 11-bit resolution (2048 steps ) * various feedback to the MikroKopter-FlightCtrl ( blocked motor , power limiting , etc. ) * extented configuration options (eg current limit , temperature limit , ...) * two LEDs (OK and Error ) * all BLCs are already adressed (address 1-8) * I2C bus access possible in PPM mode - for data logging and telemetry in PPM mode * status messages are transmitted to the FC ( engine blocks , Current, Self-test error ...) * current measurement up to 75A per controller * Convenient configuration of the BL controller via FC == mechanical data == * hole: 3mm * Dimensions (W x H ): * weight: appr. 119g == delivery == * 1 SMD preassembled, programmed and tested board with 8 ESCs * Lipo Power cable (open ends) * 1-line cable for LED output control ############################################################################## = Connections = == Top == [[http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145070&g2_serialNumber=1|{{http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145073&g2_serialNumber=2}}]] <
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> == Bottom == [[http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145076&g2_serialNumber=1|{{http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145079&g2_serialNumber=2}}]] ############################################################################## <
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> == Drills == [[http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145082&g2_serialNumber=1|{{http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145085&g2_serialNumber=2}}]] [[http://wiki.mikrokopter.de/BL-Ctrl_3?action=AttachFile&do=get&target=Quadro-Hexa-Okto_BL-Ctrl_3.dxf|DXF (CAD-File)]] ############################################################################## <
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> == Connect == * !FlightCtrl: by the 5-lines molex cable * !LiPo: !LiPo plus / !LiPo minus * Stabilized 12V supply: +12V / - * Adressing: The BL-Ctrls are already adressed * !LiPo-Voltage outputs (for low currents up to 3A) * switched LED Stripes connections (4x)(switched by Out1 or Out2 of the flight control) => Plug the gray connector cable int Out1 or Out2 of the FC to use switchable LED-Lights<
> => A / - * Motor 1-4 => Motor outputs 1-4 / A, B, C <
> => You can either solder the cables on the top or the bottom side => the cable colour is marked for the standart MK-rotation direction * Optional: Second Recom -> You can add a second voltage converter (for example 5V) * Buzzer: connect the buzzer ba a 2-line cable to the "BuzZ" marked connections ############################################################################## = Settings = '''IMPORTANT: '''To change the Settings of the BL-Ctrl V3.0 you need a Software version since V2.02a (KopterTool, FlightCtrl, NaviCtrl)! <
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> Normally you have not to change the settings! If you have to to it you can do it like described: <
> * open KopterTool * press button "Strg" on your keyboard and hold it down. * Then "click" "Settings" in the KopterTool. Now you will see the window of the BL-Ctrl V3.0. <
> INFO: only if you "click" and activate the single settings there you can change them.<
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> [[http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145205&g2_serialNumber=1|{{http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145207&g2_serialNumber=2}}]] [[http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145217&g2_serialNumber=1|{{http://gallery.mikrokopter.de/main.php?g2_view=core.DownloadItem&g2_itemId=145219&g2_serialNumber=2}}]] ############################################################################## <
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> = Error codes = The BL V3 performs a selftest during startup (test-tone). In case of an error, these are the blink codes: * 1 "1" = Shortcut between A+ and B- * 2 "2" = Shortcut between B+ and C- * 3 "3" = Shortcut between C+ and A- * 4 "E" = A doesn't go to high * 5 "F" = B doesn't go to high * 6 "G" = B doesn't go to high * 7 "H" = A doesn't go to low * 8 "I" = B doesn't go to low * 9 "J" = C doesn't go to low * 10 "K" = Overcurrent when switching to low * 11 "L" = Overcurrent when switching to high * 12 "Q" = Cross-circuit between low and high * 15 overcurrent while starting the motor * 16 error current measurement * 17 error voltage measurement * 18 error temperaturen measurement ############################################################################## <
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> = SW-Update = If there is a new Software for the BL V3, here you can see how to update the BL: [[http://www.mikrokopter.de/ucwiki/en/BL_V3Update|Update]] <
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> = FAQ = == Motor connection == The motors can be connected either on the top-side or on the bottom-side. You can ignore the small (pre-)soldered points on the top-side. == Adressing == The BL-Ctrls are already ardessed. This can't bechanged on this coto. == Buzzer == The buzzer is connected via a cable == What is the gray 1-line cable for? == Plug the gray connector cable into Out1 or Out2 of the FC to use switchable LED-Lights<
> ---- . [[KategorieMK-Baugruppe/de]]