Escort Knowledge Base

TD-150: Difference between revisions

Page Discussion

TD-150 (view source)

Revision as of 17:49, 20 October 2025

2,646 bytes added ,  7 months ago
→‎Checking the connection between the sensor and the tracker via RS-485
VisualWikitext
 
(21 intermediate revisions by 4 users not shown)
Line 24: Line 24:
'''''Interface''''' - a physical connection method and/or a set of software tools that allows data to be transferred between two or more devices.
'''''Interface''''' - a physical connection method and/or a set of software tools that allows data to be transferred between two or more devices.


'''''RS-485''''' - digital data transmission mode. The sensor waits for a corresponding request from the receiving device. Works using the LLS protocol. Based on CNT, a value is generated in conventional units of the selected range (1-1023 cu or 1-4095 cu)
'''''RS-485''''' - digital data transmission mode. The sensor waits for a corresponding request from the receiving device. Works using the LLS protocol. Based on CNT, a value is generated in conventional units of the selected range (1-1023 units or 1-4095 units)


'''''Converter''''' - digital converter RS-485 to USB ([https://www.fmeter.ru/download/_ftp/escort_c-200m/%D0%9F%D0%B0%D1%81%D0%BF%D0%BE%D1%80%D1%82%20%D0%A1-200%D0%9C.pdf?v=200320145441 С200М] или [https://www.fmeter.ru/download/_ftp/escort_c-200m/%D0%9F%D0%B0%D1%81%D0%BF%D0%BE%D1%80%D1%82%20%D0%A1-200M2.pdf?v=150323104901 С200М2]) for configuring wired sensors.
'''''Converter''''' - digital converter RS-485 to USB ([https://www.fmeter.ru/download/_ftp/escort_c-200m/%D0%9F%D0%B0%D1%81%D0%BF%D0%BE%D1%80%D1%82%20%D0%A1-200%D0%9C.pdf?v=200320145441 С200М] или [https://www.fmeter.ru/download/_ftp/eng/escort_c-200m/Datasheet%20Escort%20C-200M2.pdf?v=050623134318 С200М2]) for configuring wired sensors.


'''''Active (periodic) RS-485''''' - operating mode in which the sensor, without waiting for a request from the receiver, itself transmits packets with command data within 2 seconds.
'''''Active (periodic) RS-485''''' - operating mode in which the sensor, without waiting for a request from the receiver, itself transmits packets with command data within 2 seconds.
Line 34: Line 34:
'''''Frequency''''' - mode in which the corresponding frequency in Hz is generated based on the CNT (301-1323 Hz with a value range of 1-1023; 301-4395 Hz with a value range of 1-4095).
'''''Frequency''''' - mode in which the corresponding frequency in Hz is generated based on the CNT (301-1323 Hz with a value range of 1-1023; 301-4395 Hz with a value range of 1-4095).


'''''Navigation terminal''''' -  the main element of the system for monitoring the operation of transportation carried out by means of satellite communication. Without it, it is impossible to control transportation, to determine the coordinates of the vehicle location. It collects information from sensors and on-board system of the vehicle, and then transmits it to the device/server, which belong to the controlling specialist.
'''''GPS tracker''''' -  the main element of the system for monitoring the operation of transportation carried out by means of satellite communication. Without it, it is impossible to control transportation, to determine the coordinates of the vehicle location. It collects information from sensors and on-board system of the vehicle, and then transmits it to the device/server, which belong to the controlling specialist.


= '''<big>Preparation</big>''' =
= '''<big>Preparation</big>''' =
Line 54: Line 54:
If it is not possible to install the sensor in the center of the tank, consider installing two sensors diagonally at two corners. When fuel flows to one side of the tank, the level on the corresponding sensor will rise, and on the opposite side, the level will correspondingly decrease, while the average level will remain unchanged.
If it is not possible to install the sensor in the center of the tank, consider installing two sensors diagonally at two corners. When fuel flows to one side of the tank, the level on the corresponding sensor will rise, and on the opposite side, the level will correspondingly decrease, while the average level will remain unchanged.


[https://youtu.be/3psA2ACmw7w?si=zQ7n_N6h0HseNdfF Видео пример важности установки датчика по геометрическому центру бака.]
[https://www.youtube.com/watch?v=T0Pd6TOpuc8&ab_channel=EscortSensors Video example of the importance of installing the sensor at the geometric center of the tank.]
[[File:Sensor position and fuel flow.png|none|thumb|512x512px|'''<big>Sensor position and fuel flow</big>''']]
[[File:Sensor position and fuel flow.png|none|thumb|512x512px|'''<big>Sensor position and fuel flow</big>''']]
<blockquote>'''Attention:''' Before starting the calibration, the vehicle/fuel tank must be positioned flat in relation to the horizon, i.e. on a level surface without a slope.</blockquote>If the tank has an irregular geometric shape, the sensor must be installed at the maximum depth of the tank, closer to the geometric center.  
<blockquote>'''Attention:''' Before starting the calibration, the vehicle/fuel tank must be positioned flat in relation to the horizon, i.e. on a level surface without a slope.</blockquote>If the tank has an irregular geometric shape, the sensor must be installed at the maximum depth of the tank, closer to the geometric center.  
[[File:The sensor is installed in the highest place of the tank.png|none|thumb|874x874px|'''<big>The sensor is installed in the highest place of the tank</big>''']]
[[File:The sensor is installed in the highest place of the tank.png|none|thumb|874x874px|'''<big>The sensor is installed in the highest place of the tank</big>''']][[File:Ladder tank.png|frameless|470x470px]]
 
[[File:Ladder tank I.png|frameless|451x451px]]


==== '''<big>When installation in the center is impossible - two or more FLS.</big>''' ====
==== '''<big>When installation in the center is impossible - two or more FLS.</big>''' ====
Line 66: Line 68:


'''Note.''' Installing a single sensor in an elongated tank will allow you to detect drains and refills. But increased level fluctuations while driving may not allow the monitoring platform to correctly read fuel consumption. Therefore, installing two sensors is preferable.
'''Note.''' Installing a single sensor in an elongated tank will allow you to detect drains and refills. But increased level fluctuations while driving may not allow the monitoring platform to correctly read fuel consumption. Therefore, installing two sensors is preferable.
== '''<big><u>Installation locations in tanks of complex shapes</u></big>''' ==
=== '''<big>Saddle-Style Fuel Tanks</big>''' ===
In this case, it is desirable to install two fuel level sensors in the deepest places along the geometric center of the depressions.
[[File:Saddle shape.png|frameless|749x749px]]
[[File:Saddle shape top view.png|frameless|749x749px]]
[[File:Saddle shape side view.png|frameless|749x749px]]
=== '''<big>Cylindrical tank</big>''' ===
In this case, the sensor must be installed in the geometric center of the tank.
[[File:Cylindrical tank.png|frameless|750x750px]]
[[File:Cylindrical tank top view.png|frameless|750x750px]]
[[File:Cylindrical tank inside view.png|frameless|750x750px]]
==== '''<big>Long cylindrical tank</big>''' ====
In the case of elongated cylindrical tanks, to improve readings while driving, it is necessary to install two sensors at an equal distance from the geometric center of the tank.
[[File:Cylindrical tank long.png|frameless|750x750px]]
[[File:Cylindrical tank long inside view.png|frameless|750x750px]]
==== '''<big>Ladder shape tank</big>''' ====
If there is a difference in height in the tank and there is no common bed, it may be necessary to install two fuel level sensors.
[[File:Ladder 2 tank.png|frameless|782x782px]]
[[File:Ladder 2 tank inside view.png|frameless|750x750px]]
===== '''<big>Ladder shape tank's tank calibration</big>''' =====
When calibrating, it is necessary to create two tables, one for "'''FLS 1'''" and the second for "'''FLS 2'''"
Let's assume that the calibration step is 10 liters.
At the beginning of calibration, when the fuel is in the "'''Red Zone'''", the level changes will only occur on "'''FLS 2'''", so we directly add calibration steps of 10 liters to the table for "'''FLS 2'''".
When the fuel is in the "'''Yellow Zone'''" changes will occur on both "'''FLS 1'''" and "'''FLS 2'''", during this period we record changes in both tables with half a step, that is, we also fill in 10 liters, but we record 5 liters in the table of each sensor.
When the fuel is in the "'''Green Zone'''" the changes will only occur on "'''FLS 1'''" so we directly add calibration steps of 10 liters to the table for "'''FLS 1'''".
On the platform "'''FLS 1'''" and "'''FLS 2'''" are started as separate sensors with their own tables and then a third virtual sensor is created with the sum of liters for two sensors, an example of starting two FLS on the platform is shown [https://docs.google.com/document/d/14p9GYmY0D1Wjz0ZfJXO-soVfxRBP7EiY7TgibD6vmZQ/edit?usp=sharing in this instruction.]
[[File:Ladder 2 tank calibration.png|frameless|750x750px]]


== '''<big>Preparing the sensor</big>''' ==
== '''<big>Preparing the sensor</big>''' ==
Line 139: Line 190:


== '''<big>Sensor calibration</big>''' ==
== '''<big>Sensor calibration</big>''' ==
[[Файл:Калибровка дут на ПК.gif]]
[[File:FLS calibration PC.gif|frameless|647x647px]]


After you have lengthened or shortened the sensor tubes, you need to carry out the sensor calibration procedure.
After you have lengthened or shortened the sensor tubes, you need to carry out the sensor calibration procedure.
Line 183: Line 234:
In this case, make sure that the sensor tubes are empty and free of fuel, but the centralizer must be inserted into the tubes. Leave the '''"Calibrate without fuel"''' switch ('''1''') active ('''green''') and press '''"Calibrate"''' ('''2''') . The values above the Empty and Full buttons will change automatically.
In this case, make sure that the sensor tubes are empty and free of fuel, but the centralizer must be inserted into the tubes. Leave the '''"Calibrate without fuel"''' switch ('''1''') active ('''green''') and press '''"Calibrate"''' ('''2''') . The values above the Empty and Full buttons will change automatically.


[[Файл:Калибровка без топлива ПК.png]]
[[File:Calibration without fuel PC.png|frameless|366x366px]]
[[Файл:Калибровочные значения после калибровки без топлива ПК.png|без|мини|386x386пкс|'''<big>Калибровочные значения после калибровки без топлива</big>''' ]]
 
[[File:Calibration values calibration without fuel PC.png|frameless|366x366px]]
 
If you calibrate the sensor without fuel, the operating range may change slightly.
If you calibrate the sensor without fuel, the operating range may change slightly.


Line 213: Line 266:


=== '''<big>Setting the mode</big>''' ===
=== '''<big>Setting the mode</big>''' ===
In the main menu, you can change the operating mode of the sensor. The name of the mode coincides with the interface that is used to physically connect the sensor to the GPS terminal
In the main menu, you can change the operating mode of the sensor. The name of the mode coincides with the interface that is used to physically connect the sensor to the GPS tracker


Select the mode you need('''1''') and click '''“Save parameters to device”'''('''2''')
Select the mode you need('''1''') and click '''“Save parameters to device”'''('''2''')
Line 219: Line 272:
[[File:Wire mode settings.png|frameless|572x572px]]
[[File:Wire mode settings.png|frameless|572x572px]]


- '''Passive RS485''' should be selected when you plan to connect to line A and B of the terminal's RS-485 interface. The terminal must have the function of polling sensors, for example, requesting information from them. The terminal must be able to interrogate sensors in accordance with the '''LLS protocol'''.
- '''Passive RS485''' should be selected when you plan to connect to line A and B of the tracker's RS-485 interface. The tracker must have the function of polling sensors, for example, requesting information from them. The tracker must be able to poll sensors in accordance with the '''LLS protocol'''.


- '''Frequency mode''' is used when connecting to a GPS terminal to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz'''.  
- '''Frequency mode''' is used when connecting to a GPS tracker to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz'''.  


- '''Active RS485''' mode should be used if the terminal has an RS-485 connection interface, but cannot independently poll the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds.<blockquote>'''<big>Note: The analog output of the TD-150 is always active on the green wire in the 0.2-9V range, there is no need to turn it on separately</big>'''</blockquote>
- '''Active RS485''' mode should be used if the tracker has an RS-485 connection interface, but cannot independently poll the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds.<blockquote>'''<big>Note: The analog output of the TD-150 is always active on the green wire in the 0.2-9V range, there is no need to turn it on separately</big>'''</blockquote>


=== '''<big>Setting the range</big>''' ===
=== '''<big>Setting the range</big>''' ===
Line 236: Line 289:
=== '''<big>Setting the network address</big>''' ===
=== '''<big>Setting the network address</big>''' ===


The default network address of the sensor is 1; if more than one unit is installed or other LLS devices are added, the network address on the sensor may need to be changed. The network address of each sensor must also be specified in the settings of the receiving device (navigation terminal).<blockquote>'''<big>Attention!!! There cannot be two devices with the same network address on the same line; this will cause a conflict.</big>'''</blockquote>To change the network address, enter a new address in the range '''0-255''' in the '''“Change network address”''' field ('''1''') and click '''“Save the parameters to device”''' ('''2'''), after which the configurator should switch to the new sensor address and display the new sensor address in the field '''"Available units"''' ('''3''') and '''"Poll network address"''' ('''4''').
The default network address of the sensor is 1; if more than one unit is installed or other LLS devices are added, the network address on the sensor may need to be changed. The network address of each sensor must also be specified in the settings of the receiving device (gps tracker).<blockquote>'''<big>Attention!!! There cannot be two devices with the same network address on the same line; this will cause a conflict.</big>'''</blockquote>To change the network address, enter a new address in the range '''0-255''' in the '''“Change network address”''' field ('''1''') and click '''“Save the parameters to device”''' ('''2'''), after which the configurator should switch to the new sensor address and display the new sensor address in the field '''"Available units"''' ('''3''') and '''"Poll network address"''' ('''4''').
[[File:Wired before changing Network address.png|none|thumb|611x611px|'''<big>Before changing network address</big>''']]
[[File:Wired before changing Network address.png|none|thumb|611x611px|'''<big>Before changing network address</big>''']]
[[File:After changing network address.png|none|thumb|614x614px|'''<big>After changing network address</big>''']]
[[File:After changing network address.png|none|thumb|614x614px|'''<big>After changing network address</big>''']]
Line 248: Line 301:
</gallery>Proceed to tank calibration. This procedure will result in a "level-liters" (or "level-gallons") table that will allow your monitoring platform to convert the level values that the sensor provides into liters/gallons that are displayed in the monitoring platform reports.  
</gallery>Proceed to tank calibration. This procedure will result in a "level-liters" (or "level-gallons") table that will allow your monitoring platform to convert the level values that the sensor provides into liters/gallons that are displayed in the monitoring platform reports.  


In order to create such a table, you need to fill the tank by step by step adding fuel to the tank batch by batch and recording level-liter(/gallon) pairs after each batch using the Tare menu in the application.
In order to create such a table, you need to fill the tank by step by step adding fuel to the tank batch by batch and recording level-liter(/gallon) pairs after each batch using the Tank calibration menu in the application.


Suppose you need to tare a 100L tank in ten 10L portions.
Suppose you need to calibrate a 100L tank in ten 10L portions.


To do this you should:
To do this you should:
Line 267: Line 320:
An example of calibration by filling in portions of 10 liters and imagine that in this case there are 10 liters in the tank that cannot be removed and when the sensor is placed in the tank it immediately shows the value 115 instead of 1.
An example of calibration by filling in portions of 10 liters and imagine that in this case there are 10 liters in the tank that cannot be removed and when the sensor is placed in the tank it immediately shows the value 115 instead of 1.


[[File:First line in tank calibration table Excel.png|frameless]] [[File:Adding the first portion to the tank.png|frameless|355x355px]]
[[File:Tank calibration first portion.png|frameless]] [[File:Adding the first portion to the tank.png|frameless|355x355px]]


You add the first portion of fuel to the tank. The level should change from 115 to some other value. If the level does not change, check the sensor drain holes. They may be blocked by electrical tape, which must be removed after the sensor has been calibrated. If the holes are blocked, the air inside the tubes will prevent fuel from getting inside the tubes.
You add the first portion of fuel to the tank. The level should change from 115 to some other value. If the level does not change, check the sensor drain holes. They may be blocked by electrical tape, which must be removed after the sensor has been calibrated. If the holes are blocked, the air inside the tubes will prevent fuel from getting inside the tubes.
Line 364: Line 417:
Below are recommendations for choosing the filtration level for different types of vehicles:
Below are recommendations for choosing the filtration level for different types of vehicles:


=== Recommended filtration level for wired FLS ===
=== '''<big>Recommended filtration level for wired FLS</big>''' ===
{| class="wikitable"
{| class="wikitable"
|'''<big>0-1</big>'''
|'''<big>0-1</big>'''
Line 394: Line 447:
* In the menu that opens, you can enter a password consisting of numbers and then click set password. '''Also note that the password cannot start with 0.'''
* In the menu that opens, you can enter a password consisting of numbers and then click set password. '''Also note that the password cannot start with 0.'''
* [[File:Password menu wired.jpg|frameless|777x777px]]
* [[File:Password menu wired.jpg|frameless|777x777px]]
* After successfully setting the password, a red lock should appear next to the FLS icon [[Файл:Датчик запаролен конфигуратор ПК.png|771x771пкс]]
* After successfully setting the password, a red lock should appear next to the FLS icon
* [[File:PC password set menu.png|frameless|781x781px]]


<blockquote>'''<big>PLEASE NOTE THAT THE PASSWORD RESET PROCEDURE CAN BE VERY TIME-CONSUMING. WE RECOMMEND THAT YOU TAKE A RESPONSIBLE APPROACH IN SETTING YOUR PASSWORD AND SAVING IT.</big>'''</blockquote>To change the settings of a password-protected sensor or remove a password, you need to perform the password removal procedure
<blockquote>'''<big>PLEASE NOTE THAT THE PASSWORD RESET PROCEDURE CAN BE VERY TIME-CONSUMING. WE RECOMMEND THAT YOU TAKE A RESPONSIBLE APPROACH IN SETTING YOUR PASSWORD AND SAVING IT.</big>'''</blockquote>To change the settings of a password-protected sensor or remove a password, you need to perform the password removal procedure


* Click on the '''"Service"''' button ('''1''') and then '''"Security"''' ('''2''') [[Файл:Переход в меню безопасность конфигуратор ПК.png|777x777пкс]]
* Click on the '''"Service"''' button ('''1''') and then '''"Security"''' ('''2''')
* In the menu that opens, enter your password (or if you have lost your password, the master password provided by technical support) and click '''"Remove password"''' [[Файл:Удаление пароля конфигуратор ПК.png|776x776пкс]]
* [[File:Wired security menu.png|frameless|776x776px]]
* If the password was successfully removed, the lock should turn green [[Файл:Пароль на датчике удален конфигуратор ПК.png|775x775пкс]]
* In the menu that opens, enter your password (or if you have lost your password, the master password provided by technical support) and click '''"Remove password"'''
* [[File:PC wired security remove password.png|frameless|768x768px]]
* If the password was successfully removed, the lock should turn green  
* [[File:PC wired no password menu.png|frameless|719x719px]]


'''Attention!''' By default, there is no password set on the sensor! If you connected the sensor and a password was already set on it, contact technical support.
'''Attention!''' By default, there is no password set on the sensor! If you connected the sensor and a password was already set on it, contact technical support.
Line 451: Line 508:
# Connected sensor model
# Connected sensor model


== '''<big>Sensor calibration</big>''' ==
== '''<big>Sensor calibration (via mobile app)</big>''' ==
After you have lengthened or shortened the sensor tubes, you need to carry out the sensor calibration procedure.
After you have lengthened or shortened the sensor tubes, you need to carry out the sensor calibration procedure.


Line 478: Line 535:
* Wait for CNT to stabilize ('''2''')
* Wait for CNT to stabilize ('''2''')
* Click '''"Empty"''' ('''3''')
* Click '''"Empty"''' ('''3''')
* The value '''"Full"''' ('''4''') should change to a value close to the value of the current CNT ('''2'''), but not equal to it, since this value is set according to the temperature compensation of the sensor
* The value '''"Empty"''' ('''4''') should change to a value close to the value of the current CNT ('''2'''), but not equal to it, since this value is set according to the temperature compensation of the sensor


[[File:Wired settings page Full.png|frameless]]
[[File:Wired phone empty.png|frameless]]


Thus, '''CNT''' should increase as the sensor tubes fill with fuel. It should change from a value close to the '''Empty''' calibration value to the '''Full''' calibration value.
Thus, '''CNT''' should increase as the sensor tubes fill with fuel. It should change from a value close to the '''Empty''' calibration value to the '''Full''' calibration value.
Line 511: Line 568:


=== '''<big>Setting the mode</big>''' ===
=== '''<big>Setting the mode</big>''' ===
In the main menu, you can change the operating mode of the sensor. The name of the mode coincides with the interface that is used to physically connect the sensor to the GPS terminal
In the main menu, you can change the operating mode of the sensor. The name of the mode coincides with the interface that is used to physically connect the sensor to the GPS tracker


Go to Settings  
Go to Settings  
Line 523: Line 580:
[[File:Wired set parameters mobile.png|frameless|798x798px]]
[[File:Wired set parameters mobile.png|frameless|798x798px]]


- '''Passive RS485''' should be selected when you plan to connect to line A and B of the terminal's RS-485 interface. The terminal must have the function of polling sensors, for example, requesting information from them. The terminal must be able to interrogate sensors in accordance with the '''LLS protocol'''.
- '''Passive RS485''' should be selected when you plan to connect to line A and B of the tracker's RS-485 interface. The tracker must have the function of polling sensors, for example, requesting information from them. The tracker must be able to poll sensors in accordance with the '''LLS protocol'''.


- '''Frequency mode''' is used when connecting to a GPS terminal to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz'''  
- '''Frequency mode''' is used when connecting to a GPS tracker to inputs that can receive and read signals in the range '''300 Hz … 1323 Hz''' or '''300 Hz … 4395 Hz'''  


- '''Active RS485 mode''' should be used if the terminal has an RS-485 connection interface, but cannot independently interrogate the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds.<blockquote>'''<big>Note: The analog output of the TD-150 is always active on the green wire in the 0.2-9V range, there is no need to turn it on separately</big>'''</blockquote>
- '''Active RS485 mode''' should be used if the tracker has an RS-485 connection interface, but cannot independently poll the sensor, for example, request information from it; the sensor will send its readings independently every 2 seconds.<blockquote>'''<big>Note: The analog output of the TD-150 is always active on the green wire in the 0.2-9V range, there is no need to turn it on separately</big>'''</blockquote>


=== '''<big>Setting the range</big>''' ===
=== '''<big>Setting the range</big>''' ===
Line 542: Line 599:
=== '''<big>Setting the network address</big>''' ===
=== '''<big>Setting the network address</big>''' ===


The default network address of the sensor is 1; if more than one unit is installed or other LLS devices are added, the network address on the sensor may need to be changed. The network address of each sensor must also be specified in the settings of the receiving device (navigation terminal).<blockquote>'''<big>Attention!!! There cannot be two devices with the same network address on the same line; this will cause a conflict.</big>'''</blockquote>To change the network address, enter a new address in the range '''0-255''' in the '''“Network address”''' field ('''1''') and click “'''Set parameters'''” ('''2''')
The default network address of the sensor is 1; if more than one unit is installed or other LLS devices are added, the network address on the sensor may need to be changed. The network address of each sensor must also be specified in the settings of the receiving device (gps tracker).<blockquote>'''<big>Attention!!! There cannot be two devices with the same network address on the same line; this will cause a conflict.</big>'''</blockquote>To change the network address, enter a new address in the range '''0-255''' in the '''“Network address”''' field ('''1''') and click “'''Set parameters'''” ('''2''')


[[File:Wired setting address.png|frameless|501x501px]]
[[File:Wired setting address.png|frameless|501x501px]]
Line 556: Line 613:
</gallery>Proceed to tank calibration. This procedure will result in a "level-liters" (or "level-gallons") table that will allow your monitoring platform to convert the level values that the sensor provides into liters/gallons that are displayed in the monitoring platform reports.  
</gallery>Proceed to tank calibration. This procedure will result in a "level-liters" (or "level-gallons") table that will allow your monitoring platform to convert the level values that the sensor provides into liters/gallons that are displayed in the monitoring platform reports.  


In order to create such a table, you need to fill the tank by step by step adding fuel to the tank batch by batch and recording level-liter(/gallon) pairs after each batch using the Tare menu in the application.
In order to create such a table, you need to fill the tank by step by step adding fuel to the tank batch by batch and recording level-liter(/gallon) pairs after each batch using the tank calibration menu in the application.


Suppose you need to tare a 100L tank in ten 10L portions.
Suppose you need to calibrate a 100L tank in ten 10L portions.


To do this, you should connect the sensor and go to settings and check that the filtering is set to 0.  
To do this, you should connect the sensor and go to settings and check that the filtering is set to 0.  
Line 656: Line 713:
Below are recommendations for choosing the filtration level for different types of vehicles:
Below are recommendations for choosing the filtration level for different types of vehicles:


=== Recommended filtration level for wired FLS ===
=== '''<big>Recommended filtration level for wired FLS</big>''' ===
{| class="wikitable"
{| class="wikitable"
|'''<big>0-1</big>'''
|'''<big>0-1</big>'''
Line 699: Line 756:
'''Attention!''' By default, there is no password set on the sensor! If you connected the sensor and a password was already set on it, contact technical support..
'''Attention!''' By default, there is no password set on the sensor! If you connected the sensor and a password was already set on it, contact technical support..


= '''<big>Connecting the sensor to the GPS terminal</big>''' =
= '''<big>Connecting the sensor to the GPS tracker</big>''' =


== General instructions ==
== '''<big>General instructions</big>''' ==
[[File:Wired recommendations.png|frameless|923x923px]]
[[File:Wired recommendations.png|frameless|923x923px]]


Line 712: Line 769:
Connecting cables are laid away from parts that move and heat up during operation of the equipment. If there is no additional insulation of the connecting cable wires, use flame-retardant polymer corrugated tubes used in automotive technology.
Connecting cables are laid away from parts that move and heat up during operation of the equipment. If there is no additional insulation of the connecting cable wires, use flame-retardant polymer corrugated tubes used in automotive technology.


== Connection diagrams ==
== '''<big>Connection diagrams</big>''' ==
In order to connect the sensor to the GPS terminal and to the power source, use the diagram presented below.
In order to connect the sensor to the GPS tracker and to the power source, use the diagram presented below.
[[File:Wired RS-485 no R.png|none|thumb|512x512px|'''<big>RS-485 connection diagram</big>''']]
[[File:Wired RS-485 no R.png|none|thumb|512x512px|'''<big>RS-485 connection diagram</big>''']]
[[File:Wired Frequency mode.png|none|thumb|512x512px|'''<big>Wiring diagram for Frequency output</big>''']]
[[File:Wired Frequency mode.png|none|thumb|512x512px|'''<big>Wiring diagram for Frequency output</big>''']]
Line 756: Line 813:
Thus, it will be impossible to remove the seal without damaging it. This provides additional protection against unauthorized access.
Thus, it will be impossible to remove the seal without damaging it. This provides additional protection against unauthorized access.


=== '''<big>Alternative sealing of a current sample sensor</big>''' ===
=== '''<big>Alternative sealing of a current design sensor</big>''' ===
Also included with the sensor of the current sample is an alternative seal if a numbered seal is required.
Also included with the sensor of the current design is an alternative seal if a numbered seal is required.


* It is necessary to pass the cable through the hole in the sensor cover  
* It is necessary to pass the cable through the hole in the sensor cover  
Line 788: Line 845:
Level 7000 is an error code Short circuit. This indicates that there is dirt, water, chips or other impurities in the tubes. All of these can be highly conductive, while the sensor is designed to work with dielectrics such as fuel.
Level 7000 is an error code Short circuit. This indicates that there is dirt, water, chips or other impurities in the tubes. All of these can be highly conductive, while the sensor is designed to work with dielectrics such as fuel.


You should clean the sensor tubes - preferably by blowing them through the drain holes with compressed air.
You should clean the sensor tubes preferably by flushing them with the clean fuel and blowing them through the drain holes with compressed air.


If this error occurred after the start of operation of the sensor, it means that most likely these impurities got into the sensor tubes from the tank and in this case it is also necessary to flush the tank.
If this error occurred after the start of operation of the sensor, it means that most likely these impurities got into the sensor tubes from the tank and in this case it is also needed to ensure that the tank itself doesn't contain any contaminations. Clean the tank, if necessary. Note that a fuel level sensor installed outside a contaminated tank may function correctly, but the same sensor installed in such a tank may generate this error code.


== '''<big>Level 6500</big>''' ==
== '''<big>Level 6500</big>''' ==
Line 802: Line 859:
If the sensor does not connect to the configurator, do the following:
If the sensor does not connect to the configurator, do the following:


* Make sure that the correct COM port number is selected and that drivers and libraries are installed (STMicroelectronics Virtual COM Port ('''1''')(C200M) or USB-SERIAL CH341A ('''2''')(C200M2) in the COM and LPT ports section of the Windows device manager "to enter this menu, press '''win+r''' and enter '''devmgmt.msc''' and press '''OK''' ('''3''') and then expand the com ports submenu ('''4''')" [[Файл:Ком порты С200М и С200М2.png|877x877пкс]] [[Файл:Выбор ком порта и ДУТ.png]]
* Make sure that the correct COM port number is selected and that drivers and libraries are installed (STMicroelectronics Virtual COM Port ('''1''')(C200M) or USB-SERIAL CH341A ('''2''')(C200M2) in the COM and LPT ports section of the Windows device manager "to enter this menu, press '''win+r''' and enter '''devmgmt.msc''' and press '''OK''' ('''3''') and then expand the com ports submenu ('''4''')"
* [[File:Com ports connected.png|frameless|786x786px]]
* [[File:Com ports selection.png|frameless|722x722px]]
* If possible, connect another sensor that is sure to work; if it connects, then there are no problems with the COM port or converter
* If possible, connect another sensor that is sure to work; if it connects, then there are no problems with the COM port or converter


Line 811: Line 870:
* If you cannot complete the firmware, contact our technical support
* If you cannot complete the firmware, contact our technical support


== '''<big>Checking the connection between the sensor and the terminal via RS-485</big>''' ==
== '''<big>Checking the connection between the sensor and the tracker via RS-485</big>''' ==
If the sensor, for some reason, after you have configured everything correctly, does not transmit data to the terminal, you need to find out whether data is being exchanged between devices.
If the sensor, for some reason, after you have configured everything correctly, does not transmit data to the tracker, you need to find out whether data is being exchanged between devices.


To do this, connect the sensor to the terminal via RS-485. Connect power to both devices.
To do this, connect the sensor to the tracker via RS-485. Connect power to both devices.


After that, take the RS-485-USB converter and connect it between the sensor and the terminal as shown below:
After that, take the RS-485-USB converter and connect it between the sensor and the tracker as shown below:


For RS-485, lines A and B of the converter must be connected to lines A and B of the sensor
For RS-485, lines A and B of the converter must be connected to lines A and B of the sensor
Line 826: Line 885:
Also, check HEX or ASCII depending on the format in which information from the sensor will be transmitted. For all sensors except the TD-600 configured in RS-232 mode, you must select HEX.
Also, check HEX or ASCII depending on the format in which information from the sensor will be transmitted. For all sensors except the TD-600 configured in RS-232 mode, you must select HEX.


After connecting the converter correctly, select the COM port and click Connect. If the sensor is polled by the terminal and responds, then everything is in order.
After connecting the converter correctly, select the COM port and click Connect. If the sensor is polled by the tracker and responds, then everything is in order.
[[File:Sensor responds to the terminal via RS-485.png|none|thumb|572x572px|'''<big>Sensor responds to the terminal via RS-485</big>''']]
[[File:Sensor responds to the terminal via RS-485.png|none|thumb|572x572px|'''<big>Sensor responds to the terminal via RS-485</big>''']]
If there is no communication between the two devices, try polling the sensor manually.
If there is no communication between the two devices, try polling the sensor manually.
Line 842: Line 901:
In order to calculate the checksum, you can go to the '''[https://crccalc.com/ crccalc]''' website and enter your request without the '''$''' sign, select HEX, CRC-8/MAXIM and click Calc CRC-8
In order to calculate the checksum, you can go to the '''[https://crccalc.com/ crccalc]''' website and enter your request without the '''$''' sign, select HEX, CRC-8/MAXIM and click Calc CRC-8
[[File:CRC calculation for address 255.png|none|thumb|665x665px|'''<big>CRC calculation for address 255</big>''']]
[[File:CRC calculation for address 255.png|none|thumb|665x665px|'''<big>CRC calculation for address 255</big>''']]
If the sensor is polled by the terminal and responds, then everything is in order.
If the sensor is polled by the tracker and responds, then everything is in order.


If the sensor does not respond to the terminal, but responds to a request you send manually, you should check your terminal's RS-485 ports.
If the sensor does not respond to the tracker, but responds to a request you send manually, you should check your tracker's RS-485 ports.


If the sensor does not respond to anything, the standard FLS diagnostic procedure should be carried out.
If the sensor does not respond to anything, the standard FLS diagnostic procedure should be carried out.
Line 853: Line 912:
Example of a request and response for 1 network address:  
Example of a request and response for 1 network address:  


Request: '''''31 01 06 6С'''''
Request: '''''31 01 06 6C'''''


Response from sensor: '''''3E 01 06 19 01 00 92 5D BE'''''
Response from sensor: '''''3E 01 06 19 01 00 92 5D BE'''''
Line 861: Line 920:


= '''<big>Remote control of FLS Escort</big>''' =
= '''<big>Remote control of FLS Escort</big>''' =
At the moment, Navtelecom and GlonassSoft terminals have the ability to configure wired Escort FLS by remotely connecting to the nav terminal without using the above commands. This can be done according to these instructions:
At the moment, Navtelecom and GlonassSoft trackers have the ability to configure wired Escort FLS by remotely connecting to the gps tracker without using the above commands. This can be done according to these instructions:


'''[https://www.youtube.com/watch?v=qmU9DQCO4Fc Smart and Signal, built-in configurator]'''
'''[https://www.youtube.com/watch?v=qmU9DQCO4Fc Smart and Signal, built-in configurator]'''
Line 869: Line 928:
'''[https://youtu.be/rFzWX8E97Bg UMKa]'''  
'''[https://youtu.be/rFzWX8E97Bg UMKa]'''  


It is also possible to send commands via SMS commands or tracker terminal.
It is also possible to send commands via SMS commands or tracker tracker.


    At the moment, we know that the remote control function is supported by trackers of the Smart and Signal family produced by Navtelecom (Signal, Smart), Technocom (AvtoGRAPH) and GlonassSoft (UMKa). Transmission of commands to the sensor is possible only in RS-485 operating mode.
    At the moment, we know that the remote control function is supported by trackers of the Smart and Signal family produced by Navtelecom (Signal, Smart), Technocom (AvtoGRAPH) and GlonassSoft (UMKa). Transmission of commands to the sensor is possible only in RS-485 operating mode.
Line 887: Line 946:
# Specify the parameters that need to be changed by this command
# Specify the parameters that need to be changed by this command
# Click on the '''Generate''' button
# Click on the '''Generate''' button
# Then you need to send the selected part of the command via the tracker configurator or by SMS message to the number of the current SIM card of this GPS terminal
# Then you need to send the selected part of the command via the tracker configurator or by SMS message to the number of the current SIM card of this GPS tracker


ATTENTION: if a password is set on the sensor, you must first send a command to enter the password, and then the command that you need.  
ATTENTION: if a password is set on the sensor, you must first send a command to enter the password, and then the command that you need.  
ROMAN
Bureaucrats
1,060

edits

Retrieved from "https://wikien.escortsensors.com/index.php/Special:MobileDiff/512...1566"