UniLog 2 Instructions
Contents
1. ESC output Since the UniLog 2 intervenes actively in the servo signal only the motor control channel should be sent through the UniLog 2 In addition it must be ensured that the motor controller is OFF with a servo impulse of 900 us 0 9 ms Connection for F5J Here no current sensor is needed To power the UniLog 2 still make the connection from Link to the telemetry port of the receiver When no telemetry is used a connection for the supply between Link and a free servo channel should be made but here you have to break the impulse line only plus and minus are connected i eb ri uw cx LL 7 3 1 Characteristics as Limiter e The limit is freely adjustable over PC UniDisplay and telemetry e The mode is selectable for F1Q Signaling the timer component of the model over A2 and A3 F5D Release of the engine again after 10 s F5B F Final shut down e The Limiter mode shows for 2 seconds after the run of LEDs when switching on F1Q the orange LED and the red LED F5D the orange LED and the green LED F5B F the orange LED F5J the red LED e The energy counter is set to O when switching on and cannot be reset later e The Limiter is independent of the data capture e When the limit is reached the red LED flashes fast a servo impulse of 900 us 0 9 ms is sent e With Limiter set the memory rate is always switched to 20 Hz e Power levels under 25 Watts e g BEC are ignored during the e2. number of revolutions sensor optical sensor part no 2210 magnetic sensor part no 2211 or Brushless rom sensor part no 2213 can be used at the RPM connector In the setup of the UniLog 2 for rom measurement the correct number of measuring impulses per revolution must be given With the optical and magnetic sensor that is the number of the propeller blades and or magnets With the Brushless rom sensor that is the number of engine poles A classical in runner like e g a Lehner or a Hacker has 2 poles An out runner often has 10 or 14 poles The data sheet for the motor should specify the number of poles In addition the gear ratio can be specified So if an in runner with gearbox is measured with the Brushless rom sensor the gear ratio can be factored in In this way the actual propeller rom is recorded lf the rom is measured directly at the propeller and or output optical sensor at the propeller or magnetic sensor on the shaft the gear ratio can be set at 1 0 1 16 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed Connection of the Brushless rpm sensor part no 2213 The sensor is attached via the soldered on 2 mm gold plug to one of the three motor wires Thus a connection to one of the three wires between the automatic controller and motor must be made This can be for example the included 2 mm socket soldered directly with the ESC cable or tapped in with a thin cable no current flo
3. A3 5 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 5 Operation of the UniLog 2 5 1 Installation Due to the low weight and the compact design installation is unproblematic Attention must be paid only to the fact that the start stop key cannot be inadvertently pressed Attachment with a Velcro strap on a board is sufficient and makes easy access possible to the memory card 5 2 Memory cards As memory card practically all commercial micro SD cards with FAT16 or FAT32 file system can be used Also SDHC cards and memory capacities over 2 GB are supported However not all cards are equally suitable since some cards exhibit an unfavorable behavior with continuous storing of data If an unsuitable card is used the recording may run intermittently or even stop We recommend the use only with the card provided or available as an accessory from us The card is inserted into the cut out on the front and pushed in until it clicks and is flush The UniLog 2 does not have an ejector for the memory card the card is simply pulled out again with the fingers 5 3 Meaning of the LED The UniLog 2 has three coloured LEDs After switching on a run of the three LED indicates the internal initialization In the operation there are the following signals e green LED shines permanently gt UniLog 2 ready e green LED flashes at the set recording rate gt UniLog 2 is recording data e red LED flashe
4. 11 2013 my best effort accuracy is not guaranteed 7 Connection examples 7 1 Altitude only e g in the F3B F3J Sailplaner or also HLG For pure altitude it is only necessary to connect the UniLog 2 with the receiver lead provided Like this the altitude logger weighs only 9 g plus leads At the UniLog 2 the cable is attached to Link and at the receiver either directly to the telemetry connection or if no telemetry is present with a free servo connection In this way the UniLog 2 is supplied with power from the receiver Receiver If the recording is to be started and stopped by the transmitter with activated Rx Start a second connection between the desired receiver channel and the Rx connector of the UniLog 2 is also necessary 7 2 Electric drive measurement For measurement of an electric drive a current and voltage sensor needs to be added to the UniLog 2 These sensors are available for different currents and with different plug systems Part plug system max Current max Resistance number Voltage 2523 Receiver current 5A 20A 10v 4 mOhm sensor GPN FUT 13 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed lf a battery with more than 8s Lipo or 35 V is attached to the current sensor the UniLog 2 must also be supplied via the telemetry connection Link Otherwise the voltage regulator in the current sensor is overheated and the UniLog 2 shut down Thu
5. 2 always remains up to date with the newest version The file has for example the following file name for the version v1 00 UL2FW100 UPD The file name of the firmware update must not be changed The memory card must be formatted FAT16 for the update That is the case for all memory cards up to 2 GB the memory card provided is also FAT16 Procedure e The file is simply copied into the root directory of the memory card directly into the main directory not into a folder e Atthe next start of the UniLog 2 the red LED flashes during the update procedure e Then the UniLog 2 starts with the new firmware e The file must remain on the memory card it is only loaded once 13 Version history Here you will find all firmware versions and the changes to the previous version You can find the current version of your UniLog 2 firmware with our software SM UniLog 2 Tools or the UniDisplay 08 2011 First released version 1 01 10 2011 1 The battery capacity measurement can now be continued over several flights If the same battery reconnected without charging the values from the last flight are used as starting capacity and energy 2 In HoTT is now the value according to the settings for the Vario Vario threshold and Vario Sound modified similar to the issue at M Link 3 In UniDisplay Live addition to the energy and the rom per volt kV is displayed 4 Error on M link recording fixed 5 Error at startup RX ein fi
6. 8 05 2013 09 2013 be current offset option never always 5 new reading height gain change in height of the last 10 seconds every second recalculated gt with Jeti EX and M Link as a new value in HoTT as m 3s 6 while the battery detection soeed measurement is suppressed here because otherwise incorrect values are measured by the beeping of the controller 7 Alert Height listen now on after 20 seconds and only when new crossing Triggered threshold again 8 HoT T Log in ESC mode has been changed 1 Jeti sensor name changed to UniLg2 many texts fit better into the transmitter display 2 at current offset never the battery has initialization does not work SO no speed measurement and no battery alarms 1 FASSTest protocol of the current sensor 1678 installed gt the UniLog 2 sends the data now in this format with V A and mAh the current display only goes up to 160 A so the current 10 is transmitted at 400 A Sensor 400 A are on the display 40 0 A NOTE The sensor must be removed from the transmitter and then re registered 2 Speed sensor 600 1000 km h built as a special version 3 Speed sensor offset is set also subsequently 5 seconds after you connect the speed sensor 4 Telemetry detection did not work when the drive was activated before the receiver battery supply 5 Undervoltage alarm now triggers only after 2 seconds
7. Software amp Updates the free software SM UniLog 2 tools with the following functions e Select and change UniLog 2 settings via the memory card e Live data display over the USB interface stock no 2550 with a simulated UniDisplay e automatic on line search for new firmware for the UniLog 2 on our Internet site If you move the mouse over the buttons you will see short help texts for the operation 11 1 Settings The software opens with the Settings tab Here the ini file of the UniLog 2 memory card is read and the settings displayed If a value is changed the data must be written to the memory card with the Sichern Save button SM Unilog 2 Tool y1 0 f Unilog 2 Einstellungen Terminal m UniLog 2 settings UniLog 2 sensor addresses in the M Link system emperatur N emperatur emperatur Telemetry alarms for all accepted telemetry interfaces Green file opened Orange no file Red no memory card TOVA ON Oe Get settings from the MODEL memory card save or BAL ze pre load settings Illustration 3 Settings tab 34 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 11 2 Live access to the UniLog 2 SM Unilog 2 Tool 1 0 Unilog 2 Einstellungen Terminal Look for the USB COM port COM Port ne an dan J ea selected COM port Live display identical to
8. Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed Description and operating instructions 1 Introduction 2 2 What the UniLog 2 can do 3 3 Technical Data 4 4 Data Capture 5 5 Operation of the Unilog 2 6 6 Connection of the UniLog 2 11 7 __ Connection Examples 13 8 Use of the UniDisplay 18 9 Telemetry Function 21 Jeti Diplex 21 Multiplex M Link 23 25 28 JR Propo DMSS 32 10 Data Evaluation with Logview 33 11 The Software SM UniLog 2 Tools 34 12 _ Firmware update of the UniLog 2 36 13 Version History 36 1 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 1 Introduction The UniLog 2 is the successor of our successful data logger the UniLog All well Known functions of the UniLog were carried forward with current technology of the latest type Numerous new functions have been added so that practically nothing is left to wish for Telemetry over 2 4 GHz systems with a back channel is fully integrated and is now component of the UniLog 2 In line with our philosophy to support as many systems as possible the UniLog 2 also speaks via the telemetry Jeti Duplex EX Multiplex M Link Graupner SJ HoTT Robbe Futaba FASSTest S BUS2 JR DMSS The UniLog 2 independatly recognizes the use of the Jeti Multiplex and HoTT telemetry systems When used with Futaba or JR the telemetry must be pre specified
9. UniLog 2 can be operated with HoTT either as a General Module GAM Electric Air Module EAM or controller ESC The desired type is specified in the settings of UniLog 2 On delivery GAM is the default This allows for example several UniLog 2 to be operated together Very important is the proper selection of sensors connected in the transmitter telemetry menu Since with the HoTT telemetry V4 multiple sensors can be operated in parallel you must specify exactly which sensors are actually connected to the receiver 9 3 1 Alarms The UniLog 2 supports both the Text Mode and the Digital Mode of the HoT T system In both modes of operation all adjustable alarms on the UniLog 2 are indicated at the transmitter by beeps or speech output There is a peculiarity with the Vario settings Since the HoTT transmitter itself produces the Vario tone the UniLog 2 suppresses climb values which are smaller than Vario threshold Thus this range is hidden from the transmitter tone Example Vario rising threshold is set to 0 5 m s Vario sinking threshold is set to 1 m s Vario tone is set to on gt if the model rises faster than 0 5 m s the value is sent and the transmitters beeps for transmitters without built in speaker to listen to the vario sound like the voice output only with headphones gt if the model rises or sinks more slowly the value 0 sent and the transmitter remains silent If t
10. cy is not guaranteed The example of the T18MZ here follows the steps of the application If the UniLog 2 connected to the Send transmitter and is supplied with power itis BETO invoked in the sensor menu item Login AGREES In this way the sensor is registered inthe fm 27 Funktion inaktiv transmitter and assigned free slots The 22 Funktion inaktiv 28 Funktion inaktiv sensor and transmitter save this i assignment neen ea E o na ID feitschlitz sensor fest UniLog 2 T ID Zeitschlitz Sensor 31 Funktion inaktiv erneut lesen Neu anordnen Anmeldung Wechsle Zeitschlitz insor 5 Funktion inaktiv To be able to represent all values the menu item Login on the transmitter must necessarily be called seven times The message OK will appear seven times at the eighth time the message is sensor already exists Sensor Test UniLog 2 eitschlitz Sensor CUR F1678 When the application of all eight sensors is complete the sensor list looks like this 22 ID Zeitschlitz Sensor 15492 13 Funktion inaktiv ID Zeitschlitz Sensor 15489 7 Temperatur CUR F1678 8 Temperatur 15493 14 Funktion inaktiv CUR F1678 9 Temperatur 15494 15 Funktion inaktiv In T18MZ the sensors can then be renamed VARIO F1712 15490 10 lemperatur 11 Funktion inaktiv 15491 12 Funktion inaktiv 15495 16 Funktion inaktiv VARIO F1712 Funktion inaktiv Drehzahl Funktion inaktiv 10 slots are occupied by t
11. d e Start durch Rx activates the recording start by receiver e Stromstart activates the recording start by motor current e Zeitstart activates the recording start after set time e Autostopp allows makes the automatic stop of the recording e Min Max Anzeige per Rx allows the selection between Live max min values for display via the telemetry channel to a receiver e A Anschluss modus selects the sensor connected to these analogue ports e Propeller specifies the number of prop blades with optical and or the number of fixed magnets with magnetic rom measurement Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed e Pole specifies the number of motor poles for Brushless rom measurement e Getriebefaktor is the gear ratio for rom measurement e Vario Steigen indicates the positive threshold for the Vario signal e Vario Sinken indicates the negative threshold for the Vario signal e Varioton specifies whether the Vario is active during climbing sinking e Limiter modus defines the competition class for the Limiter e Limit Wert is the corresponding energy limit in Wmin e Uhrzeit and Datum are used for adjusting the internal clock Alarms Alarms can be set here for all telemetry a 2 iLog 2 versions and are announced from the aren 8 08 ie transmitter module and or the transmi
12. e for competition classes which require a power limiter In normal operation Limit Mode is set to off e Energie Limit is the corresponding energy limit in Wmin e Zeit und Datum are used to set the internal clock e Kapazit t sets the mode for the capacity measurement continuous or always start at O mAh see below e Stromoffset specifies whether the when you connect the drive battery to UniLog 2 the actually flowing current should always calibrate to 0 Thus the quiescent current of servos etc is hidden Continued capacity measurement With the UniLog 2 a battery can be flown empty in several flights Here the UniLog 2 notes the capacity and energy used and starts again with this value unless a battery is connected at full voltage i e fully charged Manual reset of the counter capacity Start UniLog 2 and during the LED run turn off again gt next start the counter is set to 0 5 5 Telemetry Alarms These alarms are output via the telemetry connected to the transmitter Depending on the system a beep will sound and or a warning by voice output Please read the notes in the individual telemetry system manuals Once the model has landed the acoustic output stops automatically so turn off the model and no more disturbing messages are issued Strom current The alarm is active when the set current threshold is exceeded Startspannung Start Voltage This alarm serves as a warning before the
13. ers thresholds are set directly on the transmitter Please follow the instructions below 9 1 Jeti duplex The UniLog 2 is a complete telemetry sensor for Jeti Duplex 2 4 GHz systems All measured values can be transferred live to the ground and displayed on the JetiBox The Jeti Expandere E4 for the connection of up to 4 sensors is Supported Connection direct to the Jeti Duplex receiver is made with the patch cable supplied between Link on the UniLog 2 and ext on the Jeti Duplex receiver 9 1 1 Operation of the UniLog 2 with the JetiBox After the start of transmission the JetiBox is changed to Mx lt Mx for the attached sensors V Firmware v1 11 A press the on the W key changes to the UniLog 2 initialisation screen then the measured data is displayed SM UniLog 2 As soon as the first screen with measured data appears the A 23 28 V 221 8 m different data screens can be selected with presses of lt and gt keys A pressure on the key A starts the recording of 36 04 A 1377 mAh E data in the UniLog 2 which is indicated by an acoustic signal A further pressure on A terminates the recording A simultaneous long pressure on the keys lt and gt changes between the display of Live MAX MIN values In the top left of the screen there is an indicator of the current active data screen and or the status of the UniLog 2 A first data screen the following screens have B C etc recording running
14. ex transmitter itself produces the Vario tone the UniLog 2 suppresses climb values which are smaller than Vario threshold Thus this range is hidden from the transmitter tone Example Vario rising threshold is set to 0 5 m s Vario sinking threshold is set to 1 m s Vario tone is set to on gt if the model rises faster than 0 5 m s the value is sent and the transmitters beeps gt if the model rises or sinks more slowly the value 0 sent and the transmitter remains silent If the change is always required Vario threshold must be adjusted to 0 1 m s and Vario tone set to up down As an additional feature the UniLog 2 writes all data continuously on the Multiplex M Link bus system and stores it in parallel with its own data on the memory card So you can expand your M Link sensor system to a practically infinitely large Data logger 24 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 3 Graupner HoTT The UniLog 2 is also a full telemetry sensor for the Graupner HoTT 2 4 GHz system The measured values can be transmitted live to the ground and displayed directly on either the Smart Box at the HoTT transmitter or directly in the display of the HoTT transmitter The connection to the HoTT receiver is made with the Patch cable provided between the connection Link on the UniLog 2 and T on the HoTT receiver As of firmware v1 07 the
15. for starting voltage Alarm for capacity gt set inside the transmitter on CURRENT gt set inside the transmitter on VOLTAGE gt set inside the transmitter on VOLTAGE and additional alarm Enable start voltage in UniLog 2 and specify the desired value there gt the UniLog 2 then transmits in case of alarm aconstant from 0 to 50 volts continuous voltage value at VOLTAGE and gives the alarm gt two options 1 only set inside the transmitter on CAPACITY 2 inthe transmitter at CAPACITY set an alarm for decreasing values of less than 0 alarm with down arrow and enable an additional capacity alarm in the UniLog 2 and specify the desired value there the UniLog 2 then transmits a negative current value to trigger an alarm Advantage the UniLog 2 can thus affect the alarm itself and deactivate automatically after 20 seconds and also at the landing Alarm for individual cell voltage in the transmitter at TEMPERATURE 1set an alarm for Alarm for A1 A2 and A3 31 of 38 values less than 0 C Alarm with down arrow and enable an additional cell voltage alarm in the UniLog 2 and specify the desired value there the UniLog 2 then transmits 100 C to trigger an alarm and alternates with the current measured value in the transmitter at TEMPERAT 2 3 4 set an alarm value lower than 0 C Alarm with down arrow and enable an additional A1 A2 A3 alarm in the UniLog 2 and specify the desired value there gt t
16. he UniLog 2 then transfers 100 C to trigger an alarm and the display alternates with the actual measured value Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 5 JR Propo DMSS As from firmware v1 09 the UniLog 2 can also be used with the JR Propo DMSS telemetry The telemetry in this case cannot be detected automatically and must be set in advance in the settings of the UniLog 2 The UniLog 2 is thereby connected like any other sensor to the sensor slot of the receiver and transfers the following data e Rom sensor address 0x02 rotation e air pressure altitude vario sensor address 0x03 Pressure Altitude e Air speed only with speed sensor sensor address 0x05 Airspeed e voltage current capacity watts Single cells 1 6 sensor address 0x08 Power Pack No more sensors occupying the same addresses can be connected For the free addresses further sensors can easily be plugged into the receiver in parallel to UniLog 2 with a Y cable We tested the connection with the XG8 transmitter firmware version 0001 0012 and the RG831B receiver 9 5 1 Presentation on the Transmitter The values can be displayed directly and the sequence on the display is freely selectable In the current station firmware 0001 0012 the displays for speed and single cells are still missing Special feature The transmitter converts WIFE KE the battery capacity into a residual capacity Aai Liem T
17. he change is always required Vario threshold must be adjusted to 0 1 m s and Vario tone set to up down 25 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 3 1 Text Mode For text mode you get there via Telemetry menu and Settings view The correct mode can be set using the up and down on left panel of the transmitter according to the HoT T mode set in the UniLog 2 With one click to the right go from the receiver data to the text display of the UniLog 2 This operation is done with the right touch pad on the transmitter Structure and contents are completely identical to the screens of the UniDisplay see chapter 8 for the UniDisplay Here all alarms can be set then indicated at the transmitter via beeps or speech output 9 3 1 Digital Mode From the default display of the transmitter using the left and right of the left touchpad digital mode is activated The correct mode can be set using the up and down on left panel of the transmitter according to the HoT T mode set in the UniLog 2 Use the left and Right of the left touchpad to switch between the different screens Depending on the mode there are more screens with great display of measured values Display as GAM General module Some values from the UniLog 2 are shown differently Fuel scale Shows the remaining battery capacity in accordance with the set with alarm Temperature 1
18. he measured value of the UniLog 2 is therefore deducted from the default setting in the transmitter In the example shown there are still 1388 mAh in the battery 9 5 2 Alarms The alarms are defined in the transmitter in principle with JR DMSS The UniLog 2 has no way to directly trigger an alarm on the transmitter All alarm thresholds and also the production of the Vario tone are specified in the transmitter Required settings Alarm for current gt is not currently supported Alarm for starting voltage gt voltage alarm set in the transmitter and in addition a Start Voltage alarm enabled in the UniLog 2 and the desired value specified there gt the transmitter then displays in case of alarm a voltage value of 1 00 V and gives the alarm Alarm for capacity gt Since the transmitter calculates the remaining battery capacity from the measured value of the UniLog 2 the actual battery size and the desired percent residual capacity is simply determined in the transmitter 32 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 10 Data evaluation with LogView The reading of data from the memory card is done with the well known software LogView This software is the de facto standard in data evaluation in the field of model construction You can download LogView at www logview info free of charge The UniLog 2 is integrated as a separate unit Simply select the UniLog 2 in device se
19. he seven UniLog 2 sensors Sensor Name Slots Original In Unilog 2 Value designation examples 1 CUR F16783 3 Current Strom 141 7A Volts Spannung 37 1V Capacity Kapazitat 2345 mAh 2 VARIO 1712 2 Height Hohe 258 m Vario Vario 83 2 m s 3 SBS 01RM O 1 U min Drehzahl 8736 rpm 4 SBS 01T 1 Temperature lowest cell voltage 3697 C for 3 697 V alternating with the cell number 1 C cell 1 5 SBS 01T 1 Temperature Sensor A1 312 C for C km h or mV 6 SBS 01T 1 Temperature Sensor A2 41 C for C km h or mV 7 SBS 01T 1 Temperature Sensor A3 0 for C km h or mV Now connect the UniLog 2 to the receiver and call up the transmitter telemetry display 29 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed Here again the T18MZ for example Telemetrie Telemetrie i lemp AKK AS lemperatul see the same values in the T14SG as follows here the names cannot be changed 30 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 4 2 Alarms Since the UniLog 2 uses existing sensors for the display there are a few features in the setting of alarms In principle with S BUS2 the alarms defined in the transmitter The UniLog 2 has no way to directly activate an alarm at the transmitter Required settings Alarm for altitude and vario set inside the transmitter on HEIGHT and VARIO Alarm for current Alarm for voltage Alarm
20. in the settings Since an additional barometric air pressure altitude sensor with high resolution is also integrated a Vario is realized in the UniLog 2 with the telemetry in use Likewise extensive alarms are programmable which are announced by telemetry over the respective transmitter When operating with Multiplex M Link all data on the sensor bus is automatically logged by the UniLog 2 and also written to the memory card MSB Data logger A micro SD memory card provides the UniLog 2 with practically unlimited memory With up to 20 cycles per second recording rate plus the micro SD memory card arbitrarily long recordings with high resolution and detail are possible Data exchange with the PC for evaluation is also very easy thereby take the memory card from the UniLog 2 and with the card reader provided put it into a PC USB port The measured values of the UniLog 2 are present as text files on the memory card The presentation and evaluation of the data is then made with the well known software LogView www logview nfo With the internal real time clock with battery all readings are always stamped with date and time Also new is the possibility of single cell voltage measurement A LiPo up to 6s can be attached directly via its balancer plug to the UniLog 2 and so the voltages are measured and recorded and naturally also transmitted by telemetry Via our UniDisplay all values measured by the UniLog 2 can be viewed live and also
21. irst screen the desired file is selected from the memory card Scroll through the files with plus and Minus and select the file with Enter The memory display is then almost identical to the Live Values Plus and Minus to scroll through the readings every single value can be displayed A long press accelerates the run If available the MAX and MIN values are displayed at the end of the file A long press on Enter scrolls directly to the end of the file Setup Here the menu for all settings of the UniLog 2 appears In the second line is the firmware version of the UniLog 2 and also the serial number Move through the menu options with Plus and Minus and select the appropriate point with Enter Settings screens 1 8 Here the settings of the UniLog 2 are summarized Move through the menu options with Plus and Minus and select the appropriate point with Enter The Arrow then becomes a Dot and the selected value can be changed with Plus and Minus A press on Esc or Enter stores the change Telemetrie setting for the telemetry used HoTT Modus desired mode with HoTT Kapaz Messung enables or disables the continued capacity measurement Stromoffset automatic zero point calibration on or off at startup e Datenrate selects the recording speed e Stromsensor selects the current sensor connecte
22. its compact size and low weight Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 3 Technical data 1 Hz 2 Hz 5 Hz 10 Hz 20 Hz adjustable Memory Type Micro SD or micro SDHC card supplied with 2 GB card Recording duration with 20 Hz data rate and full extent of utilization approx 240 kByte minute storage requirement gt nearly 6 days recording with 2 GB card with 20 Hz data rate gt nearly 12 days with 2 GB card with 10 Hz data rate gt nearly 4 months with 2 GB card with 1 Hz data rate Current measuring range Depending upon sensor 20 A 40 A 80 A 150 A or 400 A also negative currents Voltage measuring range measuring range Voltage measuring range 0to60V to 60 V Single cell measurement Se V GE to 6s LiPo each connection max 28 V Altitude measuring range O to 8000 m NN when switching on receiver altitude measurement is zeroed automatically Receiver battery voltage range O V to 10 V Current supply from receiver supply over the telemetry connection Link from 3 8 V to maximally 10 V or directly over the current and voltage sensor from the motor battery with more than 8s or 35 V the UniLog 2 must also be supplied from the receiver Current consumption approx 44 mA External connections 1 x combined current and voltage sensor 1x pin row for balancer connection to 6s LiPo 1x rom sensor 3x universal analogue lines for temperature sensor speed sensor etc 1
23. lection then via File gt Import Device Data you can import the desired file directly from the memory card of the UniLog 2 The data can be displayed in graph form and also extensively processed in LogView Also curve comparison attaching notes saving etc is possible Please read the documentation for the program or get information on www logview info and or in their user forum Datei Bearbeiten Gerst Grafik Analysen Tools Anacht Hite a cae bad Fah Saa bg ADTAM ALE Ba Pi lt Work gt ee Messhurve r Der E He E er Err Mag Kanali bo 1 SM Unilog Log 20 Fe EE 5 rt 1226 o4 78 2 1224 32 16 2 22 t gi 2 122 s3 as 7 12 18 i 12 16 34 2 1214 sd i j 1212 4 bad 124 78 ai s208 re 62 23 12 06 A 6 gt 1204 70 ss 12 02 68 58 2i 12 6 i xf na amp oa 1 98 62 0 19 11 96 5 z 11 92 D r 18 z Re 11 9 sa 46 E EAP u AAS Eulz 225 E S148 5 gt 114 of 401 815 delin 2 PIE bbs sg 4 14 g 18 ao w 11 78 23 y iif 42 1176 A 2i nf na Bg wi a 11 72 35 7 u 3 68 32 Mm 56 an 22 ps 2 Ds E 4 1 jia 22 16 a 20 18 12 54 16 52 14 10 1 5 e 46 E 48 4 as 2 a2 14 0000 2000 4000 6600 6 000 10 000 12 000 1400 16 00 4E Grok FT Tabelle FJ pigtetter Analoganzeige fF Kurve Dates Kommentar 4 Datel Bearbeten Gerst Grafik Analyser Tools Ansicht Hite al CE A he PT 9 Aa GoM Oe Zy Fi Untiog 2 tado Pe Mesthurve H he uber Start S
24. maximum values are indicated minimum values are indicated 21 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed A press of key W changes to the settings Again with the keys lt and gt the different screens and the desired point are selected After a further press of key W the selected value can then be changed keys lt and gt With a simultaneous pressure on A and the alarm is switched on off Changed settings are only stored with the move back to the selection level with A 9 1 2 Display of measured values on the JetiBox Top Drive voltage barometric altitude from starting point Bottom Drive current capacity used Top energy used Bottom rom drive power Top Rx voltage barometric altitude from starting point Bottom Graphical display of the Vario Vario as numerical value Top Single cells 1 3 Bottom Single cells 4 6 Top Sensor value at port A1 Bottom Sensor value at port A2 Top Sensor value at port A3 Bottom Servo impulse at the Rx connection servo impulse at the ESC connection Top Recording time Bottom current date alternating with the file number current time Top current air pressure Bottom internal temperature of the UniLog 2 As a result of self heating this temperature is always somewhat higher than the ambient temperature 22 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaran
25. nd controller ESC An Rx signal can be measured here In Limiter mode the signal is looped through the UniLog 2 and affected accordingly The connection is galvanically separated from the UniLog 2 Signal LEDs Green shines ready Green flashing recording Red flashing memory card missing Memory card Socket for the micro SD card Bothe SD and SDHC cards can be used Start stop button For manually starting and stopping the recording U I socket For the connection of the current COM socket For the and voltage sensor UniDisplay or PC or the connection of the GPS logger 11 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 6 2 Under side SME Balancer Connections The balancer plug of a Lipo battery of up to 6s can be attached here to log the individual cell voltages It is important that the Ground or ve connection is made to the right hand connector marked GND The UnLog 2 is not powered over this connection If only the cell voltages are being measured it must also be connected to the receiver vial the telemetry Link connection The Lipo battery must also have a connection to the supply voltage 6 3 Pin allocation on the pin row The pins on the pin row are allocated as follows Top Signal Middle Plus Bottom Minus 12 of 38 Translated by R Whitehead 11
26. nergy counting when a limit of more than 400 Wmin is set 15 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed e In F5J mode the UniDisplay after connection automatically shows a new screen with the measured F5J values according to the current F5J rules In the second row are the Firmware version and serial number In the middle is the Starting height of the last flight At the bottom for checking are some current live values such as height the timer for the 30 10 second interval and the measured servo pulse in and out 7 4 Connection of Analogue sensors at A1 to A3 On the UniLog 2 up to three analogue sensors can be attached at connector locations A1 A2 and A3 and be recorded All three connections are identical in function The attached sensor needs only to be selected in the Setup of the UniLog 2 In this way up to three temperatures can be recorded at the same time or two temperatures and speed with the speed sensor etc Settings options for A1 A2 and A3 e Temperature sensor part no 2220 amp 2221 measuring range of 40 C to 125 C e Voltage in mV measuring range is 0 to 3300 mV for your own sensors e Speed sensor to 250 km h stock no 2560 e Speed sensor to 450 km h stock no 2560 e Temperature sensor PT1000 stock no 2225 measuring range of 50 C to 300 C with suitable PT1000 sensors also to 800 C 7 5 Connection of an rpm sensor As a
27. nt firmware versions these files are always in a folder with this format SM UniLog 2 v1 09 In each case the recording should be stopped before disconnecting the UniLog 2 since only that way are the minimum and maximum values stored for use with the UniDisplay The recording can also be terminated simply by interruption of the supply current That is intended and OK however the minimum and maximum values in the file are then missing 10 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 6 Connections of the UniLog 2 6 1 Top side Connectors for external sensors A1 A2 Connector for rpm sensor and A3 The rpm sensor can be connected here Here the temperature sensor also Our optical sensor magnetic sensor or PT1000 speed sensor or other voltage brushless sensor are suitable Propeller signals are attached blades gear factor or brushless poles The three inputs have identical can be entered in the settings functions A voltage should never be supplied A voltage should never be supplied here The UniLog 2 can be destroyed here The UniLog 2 can be destroyed by by this Telemetry connector Link Here the telemetry is connected to the Rx over the supplied Patch cable Cable and connector are identical for Jeti Duplex Multiplex M Link and Graupner HOTT The UniLog 2 can be supplied here with 3 8v to 10v Connector for Receiver Rx a
28. of the UniLog 2 can be controlled by the transmitter with a two position switch via a free channel The switch must be defined in such a way that the free channel shifts up and down between 100 recording stop and 100 recording start 9 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed The value 1 5 ms corresponds to the central position of most current remote controls For special applications the asynchronous operation threshold can be adjusted from 1 1 ms to 1 9 ms The value Rx an starts the recording as soon as the UniLog 2 receives a valid receiver signal In this way e g in competition models where the motor battery is connected previously the recording starts as soon as the receiver is switched on e Automatic stop after landing With the option Autostop landing the recording ends automatically 30 seconds after the landing that is if for 30 seconds the height is less than 10 m and the drive current less than 5 A All starting options can be active at the same time In this way e g if the recording was started by current the recording can be stopped again with the remote control signal The switch at the transmitter must be moved only once from 100 to 100 With each start of recording the UniLog 2 begins a new file The file names are sequentially numbered and have the following format 2013 01 01 SM UniLog 2 Datei 0001 txt To distinguish between differe
29. om UniLog 2 Temperature the temperature fields show the four In turn the temperature sensors A1 A2 A3 if available and the internal temperature In this mode cell voltages altitude and Vario cannot be displayed 27 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 4 Futaba S Bus2 As of firmware v1 09 the UniLog 2 can be used with the Robbe Futaba telemetry FASSTest as an S BUS2 sensor The telemetry in this case cannot be detected automatically and must be selected in advance in the settings of the UniLog 2 The UniLog 2 is thereby connected like any other sensor to the S BUS2 slot of the receiver Currently the UniLog 2 is not yet registered in the transmitters so it uses already existing sensor protocols We tested the integration with the T14SG firmware v2 0 the FX 32 firmware v1 1 and the T18MZ Firmware v2 4 0 on the receivers and R7 008SB R7003SB Older firmware versions support the integration but possibly incomplete With S BUS2 Servo data sensor values can be connected to the same data line But since the servo data is far more important than the sensor values we strongly recommend that you make a strict separation All servos go to the S BUS1 connection of the receiver all the sensors on the S BUS2 Thus in the event of an error a sensor can never interfere with the data for the servos If nevertheless the UniLog 2 is to be operated together with the ser
30. options can be set over our software SM UniLog 2 Tools over the UniDisplay or over the Jeti and Hol T telemetry With an electric drive in order to automatically record every flight in a new file we recommended starting by current threshold e g with 3 A drive current and automatic stop of recording after landing The recording of the data can be started stopped in the following way e Manual start stop with the button The recording is started and stopped by depressing the button on the UniLog 2 e Manual start via telemetry The recording is started and stopped in the Jeti Duplex or Graupner HoTT telemetry text mode by depressing a key at the transmitter e Start with exceeding an adjustable current threshold The recording begins automatically as soon as the measured current is larger than the threshold In this way the recording can be started with the start of an electrical model e Start at the end of an adjustable time If Autostart time is activated the recording begins automatically as soon as the set time is completed after the start So you do not have to worry about pressing the button the recording starts itself e Start stop with remote control signal servo impulse If the option Rx start is activated the recording starts as soon as the impulse from the receiver exceeds the set threshold If the impulse drops below this threshold then the recording will stop again In this way the recording
31. re 3 Telemetry Alarms A1 to A3 could not be switched off 4 Fixed issue with many files on the memory card it could possibly be a new file created and the newly launched UniLog 2 5 if only the balancer iand not a current sensor connected the sum of the individual cells is used as battery voltage the voltage alarms are active this approach requires a separate ground connection to UniLog 2 6 Recognition of the absence of ground connection for single cell measurement gt all the cells show 0 7 Plugging in the drive battery can now also be done on the fly gt consumption data is checked each time 8 Capacity manual reset is now as when UniSens E by switching off during the LED running light possible gt Current offset is set only for the first time 1 07 11 2012 1 Speed sensor was set at the start with v1 06 no longer to 0 2 HoTT UniLog 2 can now optionally as GAM General module EAM Electric Air Module or ESC controller that can be configured gt together several UniLog 2 be operated on HoTT 01 2013 1 Jeti EX Correction for Jeti Transmitter DC 16 firmware v1 07 1 09 04 2013 1 Futaba FASSTest added S BUS2 telemetry 2 JR DMSS Telemetry added 3 continuous Capacity measurement can be explicitly turned off and now 4 Recalibration of the current zero point when switching can now be switched off and 37 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 1 10 1 11 38 of 3
32. s slowly gt no memory card pushed in 5 4 Basic Settings The settings of the uniLog 2 can be made with a PC or laptop equipped with our software SM UniLog 2 Tool with our UniDisplay or with the HoTT and Jeti telemetry The settings are always backed up in parallel on then UniLog 2 and saved on the memory card When new settings are created using the PC software SM UniLog 2 Tool and have been saved on the card they will be loaded by the device at the next start In this way it is possible to use different memory maps for different models and to automatically receive the correct settings 6 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed The following settings are important so that the UniLog 2 can correctly measure 7 of 38 Telemetrie Auswahl specifies the telemetry used Here from firmware v1 09 must be specified whether as previously Jeti HoT T Multiplex are searched automatically or whether it is fixed and Futaba S BUS2 or JR DMSS Telemetry is specified HoTT Modus specifies the mode in which the data is transferred for HoT T telemetry The UniLog 2 can be opearted with HoTT as General Module GAM Electric Air Module EAM or controller ESC Datenrate selects the recording speed A reasonable value is 5 or 10 Hz here so the files are not too big and yet all details are recorded Stromsensor selects the connected curren
33. s with high drive voltages the UniLog 2 must be supplied with power by the current sensor AND receiver i zZ Connected like this the O UniLog 2 is supplied with Zi ower from the curren p f th t O Regler sensor The current sensor is simply attached with the 5 pole plug to the U l connector The current sensor is looped in the plus and minus of the battery with its plugs The connection BATT must be connected to the battery and the connection ESC connected with the automatic controller The battery polarity must never be reversed The UniLog 2 could be destroyed by this Akku The current sensors for 150 and 400 A have usually no plug on the single negative conductor A small connecter plug should be fitted with which the connection to the negative pole of the battery can be made Here 2 mm gold plugs work well When switching the UniLog 2 on the current zero point is also calibrated The current flowing at that time is thus set as 0 value 14 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 7 3 Limiter for F1Q F5B F5D F5F With use as a Limiter in the competition classes F1Q F5B F5D F5F the drive is switched off by the unilog 2 after consumption of the set energy quantity For this the signal from receiver to controller must be looped through the UniLog 2 The signal is read recorded and sent on again from the UniLog 2
34. shows the temperature of a sensor attached to A1 A3 Temperature 2 shows the internal temperature or temperature to A2 Ao if at least 2 temperature sensors are connected Battery 1 shows the Receiver voltage waz Battery 2 indicates whether by Rx control ARR GL JR RAE minimum or maximum values are selected ele SS 50 0V indicates live values 0 0V gt minimum values 99 9V gt maximum values oe E rn F thee gi mee pets oS San A ET Sl ET nl ee rap legge ee a m3 shows the height gain of the last 10 seconds 26 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed Display as EAM Electric Air Module These values are configured differently from UniLog 2 cell voltages cell 1 to 6 show as L and H the same values Cell 7 is free Fuel scale Shows the remaining battery capacity in accordance with the set with alarm Temperature 1 shows the temperature of a sensor attached to A1 A3 Temperature 2 shows the internal temperature or temperature to A2 A3 if at least 2 temperature sensors are connected Battery 1 shows the Receiver voltage Battery 2 indicates whether by Rx control minimum or maximum values are selected 50 0V indicates live values 0 0V minimum values 99 9V gt maximum values m3 shows the height gain of the last 10 seconds Display as ESC Controler These values are configured differently fr
35. starting with an empty battery For example if 12 4 V is set for a 3s LiPo the alarm is only active if by mistake an already flown empty battery is connected A full 3s has about 12 6 V which is significantly above the threshold Spannung Voltage The alarm is active when the set voltage threshold is dropped below Kapazitat capacity The alarm is activated when the consumed capacity exceeds the set value This is the most important alarm to conserve the LiPo A max value of 80 of rated capacity should be set 8 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed Hohe Altitude The alarm is active when the set height level is exceeded Well suited to towing a plane to a certain level Rx Spannung Rx Voltage To monitor the receiver supply The alarm is active when the set voltage threshold is dropped below Zellenspannung Cell Voltage The alarm is active when at least one of a maximum of 6 cells connected to the balancer falls below the set voltage threshold A1 A3 Freely configurable alarms for measured values at the analog inputs A1 to A3 It can either be the alarm value and the direction set Thus for example an alarm can be triggered when a temperature is exceeded by a temperature sensor or a Speed with a speed sensor drops below a set value 5 6 Start and stop of the recording The UniLog 2 has several possibilities for starting data recording The appropriate
36. t sensor Here the actual connected power sensor must be set so that the UniLog 2 can measure the current correctly A Modus selects the sensor connected to these analog inputs The selection must correspond to the actual sensors connected or false readings may be displayed Propellerblatter sets the number of propeller blades in the optical and the number of magnets in the fixed magnet speed measurement Pole sets the number of magnetic poles in the brushless speed measurement typical inner rotor 2 poles External rotor 10 or 14 poles When in doubt this value must be obtained from the manufacturer or the magnets counted Propeller blades and poles are set together there are no independent values Gertrieb is the gear ratio for the soeed measurement When in direct drive or for the soeed measurement on propeller or on the drive shaft 1 00 1 must be set here Otherwise the value of the subsequent transmission is specified Vario Schwelle is the threshold for the vario signal via telemetry Only when the climb descent is greater than the threshold is a Vario tone generated by telemetry Vario Ton sets whether the Vario tone is active during climb descent or both The Vario tone can also be switched off completely Here Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed e Limiter modus defines the competitive class for the limiter Thus is selected a special operating mod
37. teed 9 1 3 Alarms When operating on the Jeti transmitter modules with the display of data on the simple JetiBox all alarms and also the Vario sounds are generated directly from UniLog 2 All settings are also made on the UniLog 2 The Jetibox Profi and the Jeti transmitter can in Jeti EX mode generate alarms and Vario tones themselves These are then preset in the Box or transmitter Alarms that are set in UniLog 2 remain as additional output 9 2 Multiplex M Link The UniLog 2 is also a full telemetry sensor for the Multiplex M Link 2 4 GHz system The measured values can be transferred live to the ground and be displayed directly on the Multiplex the Royal Pro or COCKPIT SX transmitter The connection to the M Link receiver is made with the Patch cable provided between the connection location Link on the UniLog 2 and Sensor on the M Link receiver ROVA The settings for telemetry can be made either with the UniDisplay also see chapter 8 or with our SM UniLog 2 tools software on a PC The addresses for display on the Multiplex remote control the line that the respective value is indicated in can also be freely selected 23 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 2 1 alarms All alarms on M link are produced directly from UniLog 2 All settings are also reset in the UniLog 2 There is a peculiarity with the Vario settings Since the Multipl
38. the data read from the memory card Maximum and Minimum values can quickly be called up from the stored recordings Naturally all settings and alarms can also be programmed easily by UniDisplay 2 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed Whether sailplane aerobatics plane helicopter HLG or Slowflyer the UniLog 2 can be used in almost any sector due to its small weight and compact size Naturally the UniLog 2 is not only suitable for the Model flying it can also be used in RC boats RC car etc 2 What the UniLog 2 can do 3 of 38 Complete measurement of electric drives with current voltage power capacity number of revolutions rom and temperature measurement current rom and temperature sensors are separately available in different variants Micro SD memory card gt almost unlimited recording and simple selection of data Full telemetry support for Jeti Duplex Multiplex M Link and Graupner HoTT Futaba FASSTest S Bus2 JR DMSS Internal real time clock with battery for at least 10 years gt all measurements will be provide with real time stamp of date and time Memory rates of 1 measurement per second 1 Hz to 20 measurements per second 20 Hz All sensors of the UniLog can still be used Balancer connector for LiPo single cell measurement up to 6s Altitude with automatic zeroing after switching on Current measuring range depends upon sensor used up to 400 A voltage up
39. to 60 V Current and voltage sensor plugged in so easily used as a small pure altimeters Vario e g in a Sailplane Connection for receiver signal Rx and signal output to the automatic controller ESC Universal connections for external rom sensor and up to three temperature sensors Temperature measurement also with PT1000 sensors for an extended measuring range Connection for speed sensor stock no 2560 for measuring airspeeds Direct connection to the GPS Logger is possible for data capture in a file Recording of all data on the Multiplex Sensor Bus in operation with M Link Recording of the receiver voltage Power supply automatically from receiver and or motor battery Manual recording start by integrated button Start of the recording by different set conditions Current status is indicated by three LEDs Direct viewing of recorded or live values with our UniDisplay Parameter settings over PC UniDisplay or telemetry is possible Support by LogView software www logview info LogView is a very comprehensive yet easy to use evaluation programme for the PC that supports a multiplicity of different measuring devices and battery chargers from the model construction field Simple and clear evaluation of measurement with the aid of diagrams on the PC Free firmware updates possible via the memory card the firmware file is available on the Internet at www sm modellbau de in the menu option Software amp Updates Useable almost everywhere due to
40. tter When the arrow is in the left column and the appropriate menu option activated with Enter the value of the alarm can be set After the arrow is moved right and the menu option activated with Enter the alarm can be activated or deactivated with Plus or Minus M Link addresses For transfer of Unilog 2 measured values by 4 GHLSS aa m E M Link addresses can be assigned here for 3 M Link hares s i o s the display on Multiplex transmitter Each 03 address may only be assigned once to any attached M Link sensor including the M Link receiver The Bus system ceases to function with multiple assignments If a value is not to be transmitted chose the address This value becomes the highest permissible Address 15 20 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 9 Telemetry Operation With the UniLog 2 the telemetry of Jeti Duplex EX Multiplex M Link Graupner HoTT Robbe Futaba FASSTest S BUS2 and JR Propo DMSS is supported The telemetry operation is similar for all applicable remote control systems live data is displayed at the transmitter or an external display with Jeti Duplex and Hott the UniLog 2 can also be operated from the transmitter If the system has a voice then this is also supported by the UniLog 2 The alarm output depends on the telemetry In some systems the alarm is generated by the UniLog2 in oth
41. use of UniDisplay Operate with the mouse over the buttons or with the keyboard ESC Enter and Illustration 4 Terminal tab J If the UniLog 2 is connected to a PC with the USB interface it can be accessed via the Terminal Function of our software The display is identical to the live operation of the UniDisplay See also chapter 8 But a download of the data from the memory card is not possible via the USB interface The USB interface is identical to the one used with the previous UniLog or with the GPS Logger or with the JLog2 It can be ordered separately under the part no 2550 The UniLog 2 must be supplied with external power for connection to the PC For example via a current sensor or use a 4 cell Receiver battery at the Link connector 35 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 12 Firmware update of the UniLog 2 New firmware is simply up loaded to the UniLog 2 via the micro SD memory card On improvements to the firmware an appropriate file with the update can be downloaded free of charge from our homepage www sm modellbau de in the menu item Software amp Updates When the PC software SM UniLog 2 Tools is started the program automatically searches for a newer firmware on our server If a newer file is found this can on request be automatically loaded on to the memory card In this way the UniLog
42. usie Wad aera eae Y Kanali ii 1 S41 Undo Log 20 He Lie m E 3x gt soo 128 8 78 2 12 24 2 s 7 12 22 3 s lt 2 122 7 22 F oo zgd 1248 ha ae al P 7 ie 12 04 E va 2s 1212 SHPaSSSSLRSSSE gt BFESSESRSRSSR MRS BRRBwSLERRBSRERRB CERERE EEE 200 ooo 200 00 o0 00 7a 124 6 800 4 2 6 600 23 20 400 3 2 5 200 20 6 000 2 12 520 0 113 5590 na amp 5400 3 11 p 5200 1 11 92 J z 5 000 118 k Wie a 420i 2 2 11 5 Ta amp z Py 2 46001 5 164 E1 wg 440i 0 En A wiis x 48 d 4200 G S11 82 62 g iE s ns 5 4000 g 1n E i 36 5 11 78 2 3800 44131 47 ja 4 16 4 sei i gt 7 H sai 32 1 11 74 3 200 1 Wire E 2 7 3 3 000 z 6 ae x 2000 gt 2800 pry 3 166 0 a 0 a if m 24 8 gt 28 162 2200 2 18 2000 16 7 js 2 15 0 1200 16 6 16 18 1 600 14 P 154 16 1400 12 142 1 200 10 4 15 1000 8 148 800 6 146 eco 144 400 2 4 200 14 0 11 38 6 200 6 000 6500 7 000 7500 8 000 8 50 00 9 900 10 900 10 500 11 000 11 800 2 000 12 500 13 000 13 000 14 000 14 500 BE Grafik Tabele O Bigtetter EJ Analoganzeige F Kurvenvergleich Date Kommentar a i 2E ax wt Illustration 2 marked range from above flight zoomed in at 20 Hz data rate 33 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 11 The software SM UniLog 2 tools On our homepage you will find in
43. vos on S BUS2 Is absolutely mandatory that a connection cable No 9110 is used between UniLog 2 and S BUS2 Thus the sensor is decoupled from the bus so far that any influence on the servo data is impossible 9 4 1 Registration on the Transmitter Since firmware v1 11 the UniLog 2 uses the Robbe F1678 current sensor for the representation and display of the data If the UniLog 2 was previously logged in then the registration must be made again with v1 11 Since the sensor F1678 can only represent currents up to 160 A the UniLog 2 with a 400 A sensor connected sends the current sensor values 10 ie 400 A measured value will be shown on the display as 40 0 A To use the UniLog 2 with the S BUS2 it must like all S BUS2 sensors be first registered on the transmitter Use the Llink connector on the UniLog 2 on a V cable with the SI F connector on the transmitter and a receiver battery connected for the power supply The UniLog 2 behaves like a Robbe Futaba sensor and is thus closely integrated into the system Please also refer to the transmitter instructions However the UniLog 2 currently uses seven Robbe Futaba sensor values to represent all measured values Some values cannot be mapped to the correct unit Here one must remember the assignment with thel14SG in the T18MZ you can rename the sensors and thus the assignment is easier to understand 28 of 38 Translated by R Whitehead 11 11 2013 my best effort accura
44. wered by the UniLog 2 and turns on automatically as soon as the UniLog 2 is connected The display can be attached at any time to the UniLog 2 As Menu First the menu is activated The menu options can be selected with the plus and Minus buttons and the appropriate item 1L ive ith Secichel selected with Enter Setur SM NODELLBAU DE UniLlog H Live data display screen 1 Here all current readings are displayed Most values are self explanatory e Plus starts and stops the recording e Minus changes between Live MIN MAX values e Enter changes between the Live screens 1 2 and 3 e Esc changes back to the menu Top right is the current file number Including changes in the past time date and time The last line shows the servo impulse measured at the Rx connection and then at the ESC output connection Live data display screen 2 On the second Live display screen are shown the 6 single cell voltages and the values of the ports A1 to A3 Live data display screen 3 Here are shown the current air pressure measured by the barometric pressure sensor and the internal temperature of the UniLog 2 Because of self heating this temperature is always a little higher than the ambient temperature 18 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed rzeit 15 Groesse 19 of 38 Data display from the memory In the f
45. ws here Brushless rom measurement functions only if the UniLog 2 also has a bonding to the drive at the same time via the current sensor 7 6 Connection to the GPS Logger With the leads part no 2720 or 2721 the UniLog 2 can be directly connected with the GPS Logger The UniLog 2 is supplied with power via its current sensor while the GPS Logger is connected directly to the receiver In this way the GPS Logger also records automatically the data from the UniLog 2 on its memory card Thus GPS data and the recorded values on the UniLog 2 are synchronised and can be evaluated together The recording on the GPS Logger takes place with the GPS Logger memory rate i e 10 Hz max Note Only the three core cable connections part no 2720 and 2721 may be used Receiver With the 4 core cable part no 2401 the two internal voltages are connected which can lead to faults 17 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 8 Use of the UniDisplay For connection of the UniLog 2 firmware v1 26 or higher must be used in the UniDisplay An update for the UniDisplay can be downloaded free of charge from our homepage www sm modellbau de UniDisplay and UniLog 2 are connected with the cable provided with the display The connector location is labelled COM on the UniLog 2 The cable connection can be made either way round which end is used is irrelevant The display is po
46. x servo impulse input from the receiver Rx 1 x servo impulse output to the controller ESC GPN servo cable for current supply and or telemetry COM connection for UniDisplay GPS Logger or PC Card location for micro SD card 42x 25 x 10 mm 9 g without cables 4 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 4 Data Capture The UniLog 2 can capture the following values The majority of data items are written to the memory card and transmitted by telemetry Only part of it may be available at the transmitter depending on the telemetry used Description Unit Content S O places depending on telemetry system places depending on telemetry system charged battery is incremented form 0 mAh Speed rom speed of the brushless motor in revolutions per minute A connection via a sensor to a motor phase is necessary Can also be translated directly into propeller soeed by using the input of the gear factor connector sensor second so the trend can be recognised when thermaling Servo impulse in US Measured servo pulse at the input Rx Can optionally be used for switching between Min Live Max values or in Limiter operation Servo impulse out us Servo pulse issued from port ESC is used in Limiter operation Pressure Measurement of barometric air pressure sensor Temperature sensor connected to one of the inputs A1 to A3 Speed sensor connected to one of the inputs A1 to
47. xed 1 02 10 2011 1 The continued capacity measurement was at first use is not always correct initialized 1 03 11 2011 1 The continued capacity measurement another error 36 of 38 Translated by R Whitehead 11 11 2013 my best effort accuracy is not guaranteed 1 04 01 2012 1 Support for Graupner HoTT telemetry V4 V3 is no longer supported in this release 2 When the limiter is in operation the capacity and energy is always reset at the start 3 M Link addresses are now checked on double occupancy 4 Capacity alarm is cleared after 10 seconds but then comes permanently once another 5 of the adjusted capacity were consumed 1 05 06 2012 1 Integrated limiter for F5J 2 Vario now has separate thresholds for rising and falling 3 Jeti Duplex EX installed telemetry 4 Hol T Speed from speed sensor is transmitted only in the intended value not more than ml 5 M Link cell voltages could not always be displayed now as a V with a decimal point output new value cell min for the lowest cell voltage 6 Improved accuracy of the internal clock 7 Installed alarms on the inputs A1 to A3 1 06 10 2012 1 Jeti Duplex Varioton did not work on all systems 2 HolT negative current capacitance and voltage values led to meaningless indicators on the transmitter TMP1 and TMP 2 show now up to 2 external temperature sensors first on TMP1 second on TMP2 without or with only one sensor is TMP2 the internal temperatu
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