Omnicomm PROFI terminal
Contents
1. Omnicomm PROFI terminal Solid Systems LLC 374 7744 7711 Yereva 0048 H Beknazarjan 5 7 st 9 374 60 50 07 06 374 94 200 700 E mail www omnicomm am Fleet management systems Fuel consumption control TABLE OF CONTENTS 1 INFRODUGTION sesi 4 2 DESCRIPTION OPERATION ccsscssuscctcccsseesessesecectansbsessctesdeccsseesssdeeseecdancbedssscbacedsesseusissedacesssees 4 2 1 MODIFICATIONS OF OMNICOMM PROFI 4 2 2 PURPOSE OF OMNICOMM 4 2 3 TECHNICAL SPECIFICATIONS aa 4 2 4 FUNCTIONS CONSTRUCTION AND PRINCIPLE OF 7 2 4 1 FUNCTIONS OMNICOMM 7 2 4 2 CONSTRUCTION PROFI cs 9 243 PRINGIPLE OF 10 2 4 4 Omnicomm terminal LEDS 2 ENANA ANKAN N EENE 14 2 4 5 PARAMETERS DETERMINIG THE TRAFFIC VOLUME 15 2 4 6 PRINCIPLE OF OPERATION OF THE2. GSM mobile communication add on technology for package data transmission GPRS allows the cellular network user to exchange data with other GSM network devices and external networks including the Internet Home network area within which it is possible to use the services of a given operator without using roaming services Roaming procedure for providing cellular services to the subscriber outside the subscriber s home network coverage area by using the network resources of another mobile operator Communication server CS server located in the territory of Omnicomm that collects and stores data from the vehicle onboard equipment and transmits data to Omnicomm SW Omnicomm Autocheck SW server used to analytically process data received from the CS and the LCS and report on received and processed data iButton set of devices for identification of drivers Fleet management systems Fuel consumption control 1 INTRODUCTION This operation manual describes the construction principle of operation and operating procedures of Omnicomm Profi terminal 2 DESCRIPTION AND OPERATION 2 1 MODIFICATIONS OF OMNICOMM PROFI TERMINAL Omnicomm Profi terminal is equipped with the unit compatible with GPS satellite systems Modifications of Omnicomm terminals differ by their design and the type of equipment to be connected Modification specific functions and technical specifications of Omnicomm terminals are
3. inserted Insert or replace the SIM card The card is blocked with the PIN code Unblock the card disable the PIN code request upon card activation The unit operates properly fault free Always on red The internal elements of the unit or global positioning system module or GSM module are out of order broken Contact the supplier Fleet management systems Fuel consumption control Configuration failure Update configuration using Omnicomm Configurator software Flashing 1 time following green LED actuation red LED lights up 1 time Flashing 2 times following green Archive storage failure LED actuation red LED lights up 2 Archived data will be lost Contact times Omnicomm technical support center Flashing 3 times following green Failure of data exchange with one or LED actuation red LED lights up more LLS sensors times Check configuration of the LLS sensors communication line LLS supply voltage as per LLS 20160 LLS 20230 Installation manual Note In case of internal failure Emergency LED lights up the satellite navigation system module and GSM module serviceability is indicated by their LEDs If the LEDS are off and not flashing when the ignition key is in ON position the relevant module is out of order 2 4 5 PARAMETERS DETERMINIG THE TRAFFIC VOLUME The values of the following parameters set during configuration of Omnicomm
4. CS_address port to the CS GETLINK LINK ip4_CS_address port date_and_time Request for CS connection status GETINFO INFO DID deviceID Request for terminal status VID VehicleID HW hardware_code_version BL boot_loader_version FW firmware_version REC number_of_archived_records Request for VH GETSTAT STAT terminal_date_and_time status GPS GPS_position SPD speed IGN ignition_status L1 fuel_level sensor_status L6 fuel_level sensor_status Terminal RESET RESET param reset Possible parameter values param OK if the command was sent for execution param ER if the command wasn t sent for execution
5. DC voltage of up to 30 V e Potential signal of DC voltage of up to 30 V e Frequency pulse signal with up to 1000 Hz frequency and up to 30 V amplitude Satellite navigation The satellite GPS navigation system module collects the following VH data location course speed altitude data validity time in UTC Coordinated Universal Time Fleet management systems Fuel consumption control RS 485 Interfaces Omnicomm PROFI terminals have two RS 485 interfaces for connection from 1 to 6 LLS 20160 or LLS 20230 fuel level sensors and for connection of a digital camera CAN interface CAN interface allows to read data from CAN bus of the vehicle via FMS or J1939 protocols The data reading can be either contact by cutting into wires or contactless using CAN alligator clip 1 Wire interface Omnicomm PROFI terminals have 1 Wire interface for connection of iButton driver identification set Outputs Omnicomm PROFI terminals have two digital outputs sound signal output and freely controlled discrete output GSM module The GSM module ensures data transmission to the communication server via GPRS channel Omnicomm PROFI terminal is compatible with SIM cards of Global mobile operators within frequency range of 850 900 1800 1900 MHz Voice communication set Omnicomm PROFI terminals have the interface for connection of the speaker and microphone from the voice communication headset Built in battery Omnicomm PROFI
6. PRINCIPLE OF OPERATION OF THE UNIVERSAL INPUTS OF OMNICOMM TERMINAL One of the following types of sensors can be connected to the universal input e analog sensor with output voltage or output current signal Fleet management systems Fuel consumption control e pulse sensor with output frequency signal potential sensor Analog voltage output signal signal where the measured value of the sensor is proportional to the sensor output voltage The higher voltage the higher measured value directly proportional signal or the lower voltage the higher measured value inversely proportional signal Omnicomm terminal can operate with both directly proportional and inversely proportional signals Sensors that have output current signal the most common is 4 20 mA and 0 20 mA signal instead of the output voltage signal can also be referred to analog sensors To connect these sensors to Omnicomm terminal install the shunt resistor and measure voltage drop across terminal i e the current signal is converted to the voltage signal that can be sensed by Omnicomm terminal The analog voltage signal measured by Omnicomm terminal is converted to physical value measured by sensor The conversion is performed linearly based on two points assigned during configuration of Omnicomm terminal Voltage Umax Umin Measured values Min value Max value Figure 3 Assignment of the law for voltage conversion in the measured
7. configuration factors 7 Data reading and conversion to physical values of CAN bus data selected by the user during configuration 8 Data storage in internal non volatile memory before data transmission to the CS 9 Additional filtration of data from LLS sensors 10 Sound source control through SMS 11 Control of general purpose digital output through SMS messages 12 Control of driver identification 13 Control of internal heating of SIM card 14 Recording and transmission of the following data to be displayed in Omnicomm Configurator SW in addition to the parameters listed above e Time values of the built in clock e Time values of the GPS system e Internal temperature of the unit e Voltage and number of pulses at pulse and universal inputs 15 Processing of incoming and outgoing phone voice calls 16 Adjustment of internal time based on the GPS data 17 Two color LED indication of unit statuses and terminal power supply 18 Processing of incoming SMS 19 Parameter settings and firmware update via USB interface and via the CS based on the GPRS data 20 Calculation of mileage based on the GPS data Fleet management systems Fuel consumption control Data from CAN bus temperature of the engine coolant pressure and temperature of the engine oil accelerator pedal position cruise control status state and posi
8. described below 2 2 PURPOSE OF OMNICOMM TERMINALS Omnicomm terminals are designed to operate with Omnicomm monitoring system as well as with the third party vehicle monitoring systems 2 3 TECHNICAL SPECIFICATIONS Specification Value Comments General 127 5x100 5x38 0 W o connected cable connectors and Overall dimensions mm wires IP51 when cables are mounted Ingress protection rating into corrugation IP41 when rubber cable glands are used Operating temperature C 40 to 60 Front panel indication LED 4 LEDs see par 3 3 Operating mode continuous Power supply and power consumption Normal operation range V 40 to 60 Total operating range V 7 to 60 Power consumption for different data Excluding power supply of LLS collection modes W not more than sensors internal heater operation collect data during pounding 1 0 and battery charge current collect data except GPS 2 0 collect all data 3 0 Power consumption of the internal to 11 when supply voltage is 10 to The heater is activated when the heater W 32 V respectively temperature falls below 10 C For power supply of LLS sensors and Voltage of integrated power supply 1240 5 external devices Load current of built in power 350 Built in short circuit protection supply mA not more than with self restoring capacity Built in backup battery Runtime not less than 8 hours in Li
9. ignition key in OFF position and power is on parameter value during configuration of terminal using Omnicomm Configurator software In standby mode Omnicomm PROFI terminal equipped with the integrated backup battery enabled during configuration of terminal in Omnicomm Configurator software only switches to Collect data during pounding mode SIM card is not heated and external sensors are not powered by the backup battery 2 4 3 5 Operation of Omnicomm terminals with LLS 20160 LLS 20230 and LLS 20310 AF Fuel Level Sensors Omnicomm terminals have the option of additional filtration of LLS fuel level sensors which can be preset during configuration of the terminal using Omnicomm Configurator software When using LLS 20310 AF fuel level sensor Omnicomm terminal automatically brings the frequency range of 30 to 1053 Hz preset during configuration of LLS 20310 AF fuel level sensor to the level measurement range of 0 to 4095 units 2 4 3 6 Driver Identification iButton reader ensures drive identification and transmission of login data to the processor Upon ignition terminal is waiting for the tablet to be attached to the reader within 30 seconds If driver identification is successful the sound source emits a short beep If within 30 seconds upon ignition the driver is not registered the sound source periodically emits a one second reminder sound 2 4 3 7 SMS Omnicomm PROFI terminal processes the following incoming SMS e Activation of
10. physical value The measured value averaged over the data collection period and obtained upon linear conversion is transmitted to Omnicomm Autocheck SW or Omnicomm cloud service Pulse or frequency signal signal where the measured value is frequency modulated I e the higher the measured value the higher the number of pulses per unit time For pulse signals Omnicomm terminal summarizes the number of pulses at the leading edge i e at the signal increase edge over the data collection period multiplies the sum by the factor of pulse input calibration and transmits result to Omnicomm Autocheck SW or Omnicomm cloud service The sum is multiplied by the calibration factor for the purpose of conversion of the number of pulses in the physical value measured by the sensor for example the number of pulses can be converted in the engine speed The pulse signal is also used to count the number of events that take place more often than the data collection period For example you can count the number of passengers entering a public vehicle through the doors In this case Omnicomm terminal summarizes the number of door sensor trippings and transmits the number of passengers entered or exited over each data collection interval to Omnicomm Autocheck SW or Omnicomm cloud service In this case set the calibration factor to 1 since one sensor tripping corresponds to one passenger Potential signal signal indicating the occurrence of any event that
11. takes place less often than the data collection period The fact that the event occurred shall be recorded however the exact time of its occurrence is not important it is enough to determine the time within the Fleet management systems Fuel consumption control data collection period Such events can include triggering of any equipment lowering of actuators of the VH doors opening etc The value from the sensor with potential signal is logical ON logical unit or OFF logical zero However this state can exist for the period longer than the data collection period ON logical unit is recorded by Omnicomm terminal if the input of terminal receives the voltage signal that exceeds the actuation voltage threshold and lasts for more than 0 5 s Potential input ON logical unit is transmitted to Omnicomm Autocheck SW or in Omnicomm cloud service as 1000 logical zero as 0 This is graphically shown in the figure below Figure4 Input voltage Potentis input actuation Time Vatue transmitted to Omri Autocheck n More i than 05 1 Dets collection OSs tiner 4 gt t n A 1000 1000 1000 1000 N Figure 4 Operation of the potential input of Omnicomm terminal If necessary you can invert the voltage signal before its transmission to Omnicomm Autocheck SWor Omnicomm cloud service i e ON signal logical unit is co
12. terminal using Omnicomm Configurator software determine the traffic volume 1 The number of data collection parameters selected during configuration of terminal Only data enabled for data collection is transmitted by terminal The maximum data package volume is 200 kB 2 Data collection timer s the period of time after which all sensors connected to Omnicomm terminal and the satellite navigation system module are polled again When the value of the data collection timer is increased the traffic volume is decreased leading to a less accurate representation of the route on the map However the calculated vehicle motion values are accurate The recommended value is 30 sec 3 Enabled adaptive data collection on turns increases the number of recorded events and thus increases the traffic volume Period of data transmission to the CS min the time after which terminal shall establish connection to the communication server The recommended value for the VHs in the home network is 10 minutes The recommended value for the VHs in roaming is 180 minutes Data package volume for transmission to the CS kB the data package volume at which terminal shall establish connection to communication server while being in roaming The recommended value is 100 kB 4 The operating mode of terminal with ignition key in OFF position and normal power supply Collect all data Collect all data except GPS or Collect data during pounding 2 6 6
13. OMNOCOMM Fleet management systems Fuel consumption control Power supply red green GPS red green Flashing red green Always on green Always on red Power normal or from USB Ignition OFF Operating mode Collect data during pounding Power normal Ignition ON or Power normal Ignition OFF Operating mode Collect data except GPS or Collect all data Power normal or from backup battery Ignition OFF Operating mode Collect data during pounding Off In case of module failure Emergency LED lights up Valid data is received from satellites Always on red Data is not received from satellites or invalid data is being received GSM red green The number of LED flashings depends on number of red LED actuations following green LED actuation Off Power normal Ignition OFF Operating mode Collect data during pounding In case of module failure Emergency LED goes on Always on red Outside the GSM network coverage Always on green Within the GSM network coverage however without data exchange with the communication sever via GPRS channel Flashing 1 time following green LED actuation red LED lights up 1 time Flashing 2 times following green LED actuation red LED lights up 2 times Emergency red green The number of LED flashings depends on the number of red LED actuations following green LED actuation Off SIM card error or card is not
14. UNIVERSAL INPUTS Omnicomm terminal 15 25 MARKING orori eeunas ii vv EAE AREE EANES coed 18 3 INTENDED USE a E ETARE EEN REAKTE EIIE aaa aSa 18 3 1 OPERATING LIMITS eia Anur EE ed ERVAS KLEEN EET ENNE 18 3 2 PREPARATION FOR USE e Aa EA AA E A NASS 19 3 3 TYPES OF OPTIONAL EQUIPMENT THAT CAN BE CONNECTED TO OMNICOMM PROFI TERMINAL E E 19 3 4 USE OF THEUN 20 34 1 DRIVER USER E 20 3 4 2 FUNCTIONS PERFORMED BY THE USER 1 21 4 MAINTENANCE aa a 21 5 ROUTINE REPAIR oc A 22 22 E 23 Fleet management systems Fuel consumption control ABBREVIATIONS AND DEFINITIONS PC personal computer SW software VH vehicle GPS Global Positioning System Global Satellite Navigation System of the USA GSM Groupe Sp cial Mobile global digital standard for mobile cellular communication GPRS General Package Radio Service
15. and receipt of driver voice calls e Makes outgoing voice calls to the Driver through the headset connected to terminal e Receives voice calls from the Driver Control of the discrete output of Omnicomm PROFI terminal e Sends the commands to turn ON OFF optional equipment connected to the controlled discrete output of Omnicomm PROFI terminal On command of the SMS Omnicomm PROFI terminal turns on off connected to the controlled discrete output of Omnicomm PROFI terminal Optional equipment turns off on command of the SMS Control of the siren in the vehicle cabin e Turns ON OFF the siren in the Driver cabin on commands sent in the SMS to the SIM card inserted into Omnicomm PROFI terminal On command of the SMS Omnicomm PROFI terminal turns on the sound source siren The siren turns off when the time specified by the command if on is elapsed or on command of the SMS Acquisition of Omnicomm terminal data e Sends the command for transmission of the following VH data as an SMS current or last known ignition status current or last known speed the last known coordinates of the vehicle no height amount of fuel in the tank the system voltage e Sends the command for transmission of terminal as an SMS firmware version number of archived records time of recent data transmission to the CS number of satellites battery voltage Description of command formats sent by the operator in the SMS see Appendix B 4 MAINTENANCE The
16. freely controlled discrete input e Deactivation of freely controlled discrete input e Activation of sound signal output e Deactivation of sound signal output e Request to make connection to the CS immediately upon receipt of this SMS Fleet management systems Fuel consumption control e Request to send terminal current settings to the CS immediately upon receipt of this SMS e Request for the following data from the VH following this SMS is sent to the number from which the request was received current status of the ignition key current or last known velocity last known location of the VH without altitude fuel volume in the tank system voltage e Request for the status of terminal following this the SMS is sent to the number from which the request was received terminal state firmware version number of archived records time of recent data transmission to the CS number of satellites battery voltage Description of command formats see in Appendix B 2 4 3 8 Siren Triggering in the VH cabin for Omnicomm PROFI terminal The audible warning is triggered and lasts on command of the SMS sent to the number of SIM card inserted into Omnicomm PROFI terminal The audible warning can also be disabled on command of the SMS sent to the number of SIM card inserted into terminal 2 4 3 9 Configuration of Omnicomm PROFI terminal Omnicomm terminal can be configured using Omnicomm Configurator softwa
17. g current upto For connection of the sound source 300 mA Supply voltage to output Freely controlled discrete output switching switching current up to Controlled by incoming SMS 300 mA messages GPS global positioning system Systems in use GPS together 32 channels Depending on the number of visible satellites Positioni Depending on the number of visible ositioning accuracy m up to3 satellites Cold start s not more than 60 Positioning period upon startup Positioning period upon short Hot start s not more than 15 shutdown Type of antenna external SMA connector To be only installed onto the VH roof or uncovered horizontal surfaces to metal surfaces using the built in A i hni magnet and additionally glued Note The following is supplied optionally alarm button o iButton kit for driver identification iButton reader four iButton keys and sound source o external backup battery complete with a special card voice communication kit headset and speaker sound source mini USB USB cable o CAN alligator clip o digital camera is recommended to purchase these items from Omnicomm For detailed description see Appendix Fleet management systems Fuel consumption control 2 4 FUNCTIONS CONSTRUCTION AND PRINCIPLE OF OPERATION 2 4 1 FUNCTIONS OF OMNICOMM TERMINAL Omnicomm Profi 1 Measu
18. inserted into the terminal If the VH is in roaming data is transmitted e When the Period of data transmission to the CS roaming has elapsed or when the data volume preset in the Data package volume for transmission to the CS parameter has been achieved preset during configuration of the terminal e When the alarm button is pressed e Ifthe terminal switches to Collect all data except GPS mode once a day e Ifthe terminal switches to Collect data during pounding mode If during 5 minutes accelerometer readings changed again by more than 0 2 the alarm button was pressed or the tamper sensor was triggered data is transmitted every 5 minutes command of the SMS sent to the number of SIM card inserted into the terminal 2 4 3 4 Operating Modes of Omnicomm terminals In normal power supply mode the unit is powered by onboard electrical system VH battery or external optional battery and ignition key is in ON position Omnicomm terminal switches to Collect all data mode In this case the terminal collects data selected during configuration of the terminal using Omnicomm Configurator software For data transmission connection to the communication server is made as preset according to par 2 5 3 3 In normal power supply mode the unit is powered by the onboard electrical system VH battery or external optional battery and the ignition key is in OFF position Omnicomm terminal switches to any of the following three modes e Col
19. l answering input ground with internal uncontrolled headset or as a separate button tightening to power plus Pulse inputs Frequency modulated signal input Velocity signal frequency 10 Hz to 100 kHz From pulse velocity sensor signal amplitude not less than 5 V Frequency modulated signal input Engine speed signal frequency 10 Hz to 5 kHz signal amplitude not less than 5 V From generator tachograph or pulse sensor Universal inputs Number of universal inputs 4 The signal type is programmable Analogue voltage signal pulse ote 8 516 P connection is made via the same signal potential signal wire Analogue signal Input voltage range 0 to 30 V Measurement resolution 10 bits Basic percentage error limit 1 Measurement rate ls Pulse signal Pulse frequency 10 Hz to 10 kHz Minimum unit pulse duration 1 us Input signal amplitude not less than 5 V Potential signal Actuation determination voltage limit Programmable within the range of Actuation logical unit recording 1 to30 V takes place during data collection if the input voltage exceeds the actuation threshold Fleet management systems Fuel consumption control Minimum duration of existing voltage that exceeds the threshold for 100 us actuation recording Discrete outputs Supply voltage to output Sound signal switching switchin
20. lect all data this case terminal collects data selected during configuration of terminal using Omnicomm Configurator software For data transmission connection to Fleet management systems Fuel consumption control the communication server is made as preset according to par 2 5 3 3 Collect all data except GPS In this case terminal collects data selected during configuration of the terminal using Omnicomm Configurator software except data from the GPS module For data package transmission connection to the communication server is made once an hour if the VH is in the home network or once a day if the VH is in roaming If any module e Collect data during pounding In this case terminal controls the status of the alarm button accelerometer and tamper sensor If accelerometer readings change by more than 0 2g the alarm button is pressed or tamper sensor is triggered terminal is activated collects all data selected during configuration and transmits data to the communication server If during 5 minutes accelerometer readings changed again by more than 0 2g terminal continues to collect and transmit data to the communication server every 5 minutes If in 5 minutes accelerometer readings did not change by more than 0 2g and the VH velocity is less than 5 km h terminal switches back to control the status of the alarm button and accelerometer The data collection mode can be selected by setting Operating mode when the
21. maintenance consists in visual inspection of connecting cables integrity connectors reliability antennas reliability seals and fuses integrity It is recommended to perform maintenance works at least once a year Replace integrated power sources every 6 years backup batteries every 3 years Fleet management systems Fuel consumption control 5 ROUTINE REPAIR For replacement or repair send Omnicomm PROFI terminal to the manufacturer s service center In case the Omnicomm PROFI terminal is repaired by non authorized personnel the warranty will be cancelled APPENDIX A Dimensions of Omnicomm PROFI terminal All dimensions in millimeters mm Fleet management systems Fuel consumption control APPENDIX B List and Format of Commands Sent by the Operator in SMS SMS command text SMS command repy SETDOUT param SETDOUT param Request to enable discrete Param 0 Possible parameter values output Param 1 param OK if the command was sent for Param 0 1 execution param ER the command wasn t sent for execution CLRDOUT param CRLDOUT param Request to disable discrete Param 0 Possible parameter values output Param 1 param OK if the command was sent for Param 0 1 execution param ER the command wasn t sent for execution GETDOUT DOUT 0 1 1 0 Request for discrete output where output_number output_status status Request to connect terminal CONNECT CONNECT
22. n manual e standard vehicle velocity sensor optional equipment engine speed sensor e ignition key terminal 115 20160 LLS 20230 fuel level sensors or one LLS 20310 AF sensor e digital camera e Button driver identification set controlled optional equipment e external battery alarm button Configure the unit using Omnicomm Configurator software see Omnicomm Configurator User Manual To use voice calls enable the voice calls service on SIM card inserted into terminal To use short messages in SMS messages enable the short message service on SIM card inserted into terminal If the VH is operated outside country connect service of international roaming When using LLS 20310 AF fuel level sensor configure the output signal as the frequency signal and set the maximum and minimum frequency values 1053 and 30 Hz respectively 3 3 TYPES OF OPTIONAL EQUIPMENT THAT CAN BE CONNECTED TO OMNICOMM PROFI TERMINAL Depending on the type of optional equipment Omnicomm PROFI terminal can display data shown in the table below Fleet management systems Fuel consumption control Sensors types of sensors Signal type Fuel reactants fertilizers Flow meters with pulse output Pulse consumption etc frequency modulated signal the Control of an auxiliary engine speed Proximity sensor that determines frequency of which is proportional or any other equipment driven by the shaft gear drive e
23. nsor signal 2 5 MARKING The unit housing is marked as follows e serial number of the unit e trademark or logo of the manufacturer e supply voltage e product designation e ingress protection rating operating temperature range 3 INTENDED USE 3 1 OPERATING LIMITS The unit is designed for continuous operation in climatic conditions of enclosed VH cabin Avoid unit contact with water or other liquids Protection rating of Omnicomm PROFI terminal IP51 when cables are mounted into corrugation IP41 when rubber cable glands are used During welding works performed on the VHs equipped with Omnicomm terminals and connected LLS 20230 fuel level sensors along with BIS 20240 spark protection units in order to prevent failure of the terminal you MUST disconnect cables from SIDE1 and SIDE2 connectors of terminal and battery terminals During welding works performed on the VHs equipped with Omnicomm terminals and connected to LLS 20160 fuel level sensors in order to prevent failure of terminal e disconnect cables from SIDE and SIDE2 connectors of terminal and battery terminals preferred option or e connect second electrode of welding machine in close vicinity to welding site and Fleet management systems Fuel consumption control disconnect battery terminals 3 2 PREPARATION FOR USE Prepare and connect Omnicomm PROFI teminal to the following devices as described in Omnicomm PROFI installatio
24. nverted to OFF signal logical zero and vice versa Which type of signal shall be configured pulse or potential How to select the type Configure the pulse signal if you want to count the number of events or triggers and the potential signal if you want to record the event occurrence determine the current state of the monitored object and calculate the duration of a certain state of the object Example Assume we have a door sensor To count how often the door was opened during for any period configure the input of Omnicomm terminal as the pulse input In this case every opening event cause that a non zero value appears in the data package transmitted to Omnicomm Autocheck SW or Omnicomm cloud service during the relevant data collection period However it will be impossible to determine the period of time during which the door was opened as well as its current state To control the period of time when the door is opened and its current state configure the input as the potential input This is graphically shown in the figure below Figure 5 Fleet management systems Fuel consumption control Doorstate Value transmitted to Omnicomm autecheck SW i i i i i 1 0 1000 1000 1000 0 1000 1000 1000 Pulse input type Potential type 0 1 0 0 0 2 1 0 Diets collection Figure 5 Different output values of pulse and potential types of inputs during processing of the door se
25. re Omnicomm terminals can be connected to the PC via USB interface using USB mini USB cable To configure Omnicomm PROFI terminal you can only connect USB cable i e Omnicomm PROFI terminal will be powered via USB interface while the GPS and GSM modules will be de energized Attention Before connecting Omnicomm PROFI terminal to portable PC via USB interface it is recommended to disconnect the PC from the mains and power it from the PC battery If it is impossible to disconnect the PC from the mains strictly observe the following procedure for connection of Omnicomm PROFI terminal 1 Connect USB cable to terminal and PC 2 Connect Side 1 power connector to terminal Important Before connecting USB interface you shall disconnect Side 1 from Omnicomm terminal It is not enough to simply de energize terminal During configuration of Omnicomm terminal already installed on the VH ground the VH body and the PC housing shall be grounded if the PC is not powered by the PC battery During configuration of Omnicomm terminal on the VH do not disconnect the mass break switch on the VH when you connect USB interface Failure to observe these requirements can cause damage to USB interface of the PC 2 4 3 10 Firmware Updates The microprocessor firmware is updated via wired USB interface using Omnicomm Configurator software see Omnicomm Configurator User Manual during unit connection to the PC 2 4 4 OMNICOMM TERMINAL LEDS
26. rement of location spatial coordinates altitude and velocity of the VH 2 Data collection from the VH at a preset interval namely o data from 6 LLS 20160 LLS 20230 fuel level sensors fuel level LLS sensors status LLS sensors temperature data from 4 universal inputs data from iButton reader velocity data from pulse velocity sensor or from CAN bus JO data from digital camera event registration time ignition key status engine speed values from pulse sensor or from CAN bus or based on the ignition key position system voltage Alarm button input status acceleration values data from CAN 2 Collection of additional location data during turns and slow turns 3 Data transmission optimization when in home network or roaming 4 Selection of the data collection and transmission mode when the ignition key is in off position Collect all data with data transmission at intervals preset in terminal Collect all data except GPS with data transmission once hour in home network and once a day in roaming Collect data during 5 minutes if accelerometer readings change by 0 2g with subsequent transmission 5 Data transmission when the alarm button is pressed 6 Conversion of data from engine speed sensor pulse velocity sensor pulse universal inputs to physical values based on calibration and
27. tc speed to the measured or recorded value the power take off Fuel level in the optional fueltank Sensor of physical values LLS or hydraulic liquid tank 20310 AF fuel level sensor in frequency output mode Number of events that occur more Contact switches proximity sensors often than the collection period triggered by each event excavator bucket lifting lowering number of public transport passengers conveyor loading unloading etc Fuel level in the auxiliary fuel tank Sensor of physical values LLS Analog or hydraulic liquid tan 20310 AF fuel level sensor in voltage or current signal signal of frequency output mode which is proportional or inversely proportional to the measured value Temperature pressure humidity Temperature pressure humidity etc etc sensors or analog transmitters with output voltage or current signal Optional equipment on off engine Proximity sensors sensors of Potential burner attachments physical values e g pressure or signal of triggering of any device other signal sources followed by supply of the specific Number of events that occur less Contact switches proximity sensors voltage potential across any wire often than the data collection period taxi passenger boarding dump truck body lifting plough lowering etc Omnicomm PROFI terminal has four universal inputs for optional equipment 3 4 USE OF THE UNIT The unit is operated by two users Driver and Opera
28. terminals have the integrated battery that powers terminal to Collect data during pounding mode when the unit is in standby mode and the ignition key is in off position If it is necessary to power off Omnicomm PROFI terminal disconnect it from the mains provided it is configured to be powered by the built in battery and remove the protective cover Built in accelerometer Omnicomm PROFI terminals have the built in accelerometer to measure acceleration along three coordinate axes and switch to Collect data during pounding mode Built in RTC The reading of the real time clock is automatically synchronized with the time received from the global positioning system module once every 15 minutes with the ignition key in ON position Built in temperature sensor 5 internal heater If the temperature falls below 10 C the SIM card internal heater is activated in Omnicomm PROFI terminal Configuration interface USB USB interface is designed for connection of Omnicomm PROFI terminal to the PC When connected to the PC Omnicomm PROFI terminal is powered via USB interface Indication Omnicomm PROFI terminals have four two color LEDs to indicate different events that take place during unit operation The designation of LEDs is described in par 2 5 4 2 4 3 PRINCIPLE OF OPERATION 2 4 3 1 Data Collection at Preset Intervals and Data Collection on Turns The microprocessor ensures polling of modules and external devices connected
29. tion of the foot brake pedal engine speed rpm fuel temperature daily consumption liter per 100 km total consumption during the service life 1 weight load on the axis instantaneous efficiency state of the parking brake handbrake state and position of the clutch pedal mileage km daily during the service life before routine maintenance engine runtime h during the service life hours before routine maintenance axis index instantaneous velocity km h state of the doors driver and passenger state of the driver and front passenger seat belts Fleet management systems Fuel consumption control 2 4 2 CONSTRUCTION OF OMNICOMM PROFI TERMINAL Hei ann eas Discrete output 1 33 10 48 VDC 7 60 total range Figure 1 Omnicomm Profi terminal flow chart Microprocessor and Flash Memory The microprocessor ensures polling of modules and external devices connected to the inputs and outputs of Omnicomm terminal The capacity of Flash memory is 8 MB If the data storage module memory is full the processor stops collecting data Inputs Omnicomm PROFI terminals have the following inputs e Discrete inputs for the ignition key alarm button and call answering button e Pulse inputs for the velocity sensor engine speed sensor LLS AF frequency fuel level sensor e Four universal inputs for optional equipment e Analog signal of
30. to the inputs and outputs of Omnicomm PROFI terminal at preset polling intervals The value of sensors and modules polling interval varies from 30 to 3 600 seconds and is set through Data collection timer s parameter in Omnicomm terminal settings using Omnicomm Configurator SW The option of data collection on turns allows increase the accuracy of turns displayed on the map through additional data collection from the GPS module at shorter intervals than those preset in Fleet management systems Fuel consumption control Data collection timer parameter 2 4 3 2 Operation upon Pressing the Alarm Button When the alarm button is pressed Omnicomm terminal e Immediately transmits data to the communication server e Sends an SMS to the number specified during configuration of the terminal using Omnicomm Configurator software 2 4 3 3 Data Transmission to the Communication Server If the VH is in the GSM home network data is transmitted e When the Period of data transmission to the CS home network preset during Omnicomm PROFI terminal configuration has elapsed e When the alarm button is pressed e Ifthe terminal switches to Collect all data mode except GPS mode once an hour e If the terminal switches to Collect data during pounding mode If during 5 minutes accelerometer readings changed again by more than 0 2g data is transmitted every 5 minutes command of the SMS sent to the number of SIM card
31. tor 3 4 1 DRIVER USER e The Driver drives the VH and performs works listed in the job description Using the alarm button e If necessary it is used to inform the user of Omnicomm Autocheck SW or Omnicom cloud service of an emergency the Driver shall press the alarm button Using the voice communication set by the Driver If necessary it is used to make outgoing calls via the headset connected to terminal to the number preset during configuration of terminal An outgoing call is made upon pressing the button located on the headset connected to terminal e Receipt of operator incoming calls An incoming call is received either automatically or upon pressing the button located on the headset connected to terminal Driver identification using iButton Fleet management systems Fuel consumption control e Ifthe Driver Identification option is used the Driver shall upon switching the ignition key to ON position put iButton key to iButton reader within 30 seconds If the driver is not identified terminal periodically emits specific one second beeps every 30 seconds You can enable disable the sound signal in Omnicomm terminal settings see Omnicomm Configurator User Manual 3 4 2 FUNCTIONS PERFORMED BY THE USER Data processing using OMNICOMM AUTOCHECK SW or OMNICOMM CLOUD SERVICE e Processes the data received from Omnicomm terminal using Omnicomm Autocheck software or Omnicomm cloud service Making calls
32. type standby mode Data collection Data collection period 15 to 3600 s Set up during installation Archive capacity records not more Depending on the number of 100 000 collected parameters than Fleet management systems Fuel consumption control Built in peripherals Real time clock The time calculation error in With stand alone power supply standalone mode is not more than Automatic adjustment based on the 5 min per year when GPS signal disconnected from GPS Accelerometer Three axis measurement limit up to 8 g Temperature sensor Absolute measurement error 1 C 1Wire bus controller For connection of iButton external reader Data transmission channel GSM GPRS 850 900 1800 1900 MHz Interfaces RS 485 LLS Data rate 19 200 bps For connection LLS 20160 LLS 20230 sensors RS 485 TS Data rate 115 200 bps For digital camera connection USB For PC connection and setup of 2 0 terminal CAN Contact or contactless connection to the vehicle electrical system Voice communication For connection of the external voice communication headset and speakers Discrete inputs Ignition key Potential actuation voltage not less 8 Actuated if the is shorted to Alarm button ground with internal uncontrolled From alarm button tightening to power plus Actuated if the VH is shorted to On the voice communication Cal
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