View source for Technoton DFM D S7 Differential Fuel Flow Meter

==Introduction to the product==
DFM D S7 Differential and DFM S7 Fuel Flow Meter connected to FMB using the Bluetooth® interface.
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[[image:Besprovodnoy rashodomer topliva dfm s7-5.png]]
<br>
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==Declaration of Compatibility==
{|
[[File:Compatibility Declaration, DFM S7.png|300px|Compatibility Declaration, DFM S7]]
[[image:Compatibility Declaration, DFM D S7, EN.png|300px|Compatibility Declaration, DFM D S7]]
|}
<br>

==DFM (D) S7 Differential Fuel Flow Meter connection==
Switch the DFM S7 flowmeter to the operating mode according to the operating instructions.<br>
To obtain the MAC address of the DFM (D) S7 flowmeter, you need to transfer the sensor number from decimal to hexadecimal code.
[[File:Dfm-d-s7 hex.png]]

==Teltonika FMB connection==
Insert a SIM card and supply power to the TELTONIKA terminal. <br>
{|
| [[File:Alert.png|link=|50px]] || <b>NOTE: Firmware 03.27.01 Rev:00 or latest.</b>
|}

==Terminal configuration and fuel level sensor calibration==
===Terminal settings in the Configurator===
Configure the GPRS data of the SIM card operator and the address of the telematic server:<br>
{|
| [[File:Alert.png|link=|50px]] || <b>NOTE: Configurator v1.6.4B.3.27 R2 or latest according to the firmware version.</b>
|}
[[image:Dut-e-s7 configurator.png|800px|center]]
<br>
Choose the protocol as shown below:<br>
[[image:Dut-e-s7 configurator2.png|800px|center]]

===Connection of the Differential Fuel Flow Meter to the terminal===
Put the sensors near the terminal. <br>
Make ‘Discovering’ of the sensors:
[[File:Dut-e-s7 configurator3.png|800px|center]]
<br>
[[File:Dut-e-s7 configurator4.png|800px|center]]
<br>
In DFM D S7, data is transferred in 4 PGNs (messages).<br>
In DFM S7, data is transferred in 3 PGNs (messages).<br>
Since only 1 PGN can be configured in one connection (Connection 1), to receive all data from the fuel flow meter we use all four connections with the same MAC address (Connection 1, Connection 2, Connection3, Connection 4 (only DFM D S7)).<br>
Write down the MAC address of the sensor in the settings field and select the PGN settings:<br>
[[File:Dfm-d-s7 configurator 5.png|800px|center]]<br>

Data from the DFM (D) S7 flowmeter are displayed in the configurator. Press the Low button to select the parameter to be sent to the server:<br>
[[File:Dfm-d-s7 configurator 10.png|800px|center]]
<br>
[[File:Dfm-d-s7 configurator 11.png|800px|center]]
<br>

====PGN 63287 configuration====
[[File:Dfm-d-s7 configurator 6.png|800px|center]]
Fuel parameters.<br>
BLE Fuel level 1 - fuel consumption per hour;<br>
BLE Temperature 1 - temperature;<br>
BLE Battery 1 - battery charge level;<br>
BLE Custom1 - hourly fuel consumption (feed);<br>
BLE 1 Custom2 - hourly fuel consumption (reverse);<br>
BLE 1 Custom3 - flow meter operation time (interference);<br>
BLE 1 Custom4 - Unit DTCs Mask;<br>
BLE 1 Custom5 - Unit Events Mask.<br>

====PGN 63288 configuration====
[[File:Dfm-d-s7 configurator 7.png|800px|center]]
Total fuel.<br>
BLE 2 Custom1 - High Resolution Engine Total Fuel Used;<br>
BLE 2 Custom2 - High Resolution Engine Total Fuel Used. Idle;<br>
BLE 2 Custom3 - High Resolution Engine Total Fuel Used. Optimal;<br>
BLE 2 Custom4 - High Resolution Engine Total Fuel Used. Overload;<br>
BLE 2 Custom5 - High Resolution Engine Total Fuel Used. Cheating.<br>

====PGN 63289 configuration====
[[File:Dfm-d-s7 configurator 8.png|800px|center]]
Operation time.<br>
BLE 3 Custom1 - Flowmeter Hours Of Operation;<br>
BLE 3 Custom2 - Flowmeter Hours Of Operation. Idle;<br>
BLE 3 Custom3 - Flowmeter Hours Of Operation. Optimal;<br>
BLE 3 Custom4 - Flowmeter Hours Of Operation. Overload;<br>
BLE 3 Custom5 - Flowmeter Hours Of Operation. Cheating.<br>

====PGN 63314 configuration (only DFM D S7)====
[[File:Dfm-d-s7 configurator 9.png|800px|center]]
Chamber fuel rate.<br>
BLE 4 Custom1 - High Resolution Engine Total Fuel Used. Feed chamber;<br>
BLE 4 Custom2 - High Resolution Engine Total Fuel Used. Reverse chamber;<br>
BLE 4 Custom3 - High Resolution Engine Total Fuel Used. Negative;<br>
BLE 4 Custom4 - High Resolution Engine Total Fuel Used. Feed chamber. Cheating;<br>
BLE 4 Custom5 - High Resolution Engine Total Fuel Used. Reverse chamber. Cheating.<br>

==Displaying data on a telematic server==
Register the terminal on the telematics server.<br><br>

The data on the server looks like this:<br>
[[File:Dfm-d-s7 telematics server 1.png|800px|center]]

===Sensors configuration===
To configure sensors on the server, we use the data in the table: <br><br>
<br>
<tr>
<table class="nd-othertables" style="width: 68%;">
        <th style="width: 2%; text-align:left; vertical-align:middle; color:black"> </th>
        <th style="width: 30%; text-align:left; vertical-align:middle; color:black">Parameter</th>
	<th style="width: 10%; text-align:left; vertical-align:middle; color:black">Parameter on a server</th>
	<th style="width: 10%; text-align:left; vertical-align:middle; color:black">Measurement value</th>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">1</td>
         <td style="width: 8%; text-align:left">Engine Fuel Rate</td>
	 <td style="width: 8%; text-align:left;">IO_270*const0.05</td>
         <td style="width: 8%; text-align:left">L/h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">2</td>
         <td style="width: 8%; text-align:left">Chamber Fuel Rate/Feed chamber</td>
		 <td style="width: 8%; text-align:left;">IO_331_dec*const0.05</td>
         <td style="width: 8%; text-align:left">L/h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">3</td>
         <td style="width: 8%; text-align:left">Chamber Fuel Rate/Reverse chamber</td>
		 <td style="width: 8%; text-align:left;">IO_463*const0.05</td>
         <td style="width: 8%; text-align:left">L/h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">4</td>
         <td style="width: 8%; text-align:left">Engine Fuel Temperature 1</td>
		 <td style="width: 8%; text-align:left;">IO_25*const10</td>
         <td style="width: 8%; text-align:left">T0C</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">5</td>
         <td style="width: 8%; text-align:left">Flowmeter Hours Of Operation</td>
		 <td style="width: 8%; text-align:left;">IO_464/const3600</td>
         <td style="width: 8%; text-align:left">h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">6</td>
         <td style="width: 8%; text-align:left">Unit DTCs Mask</td>
		 <td style="width: 8%; text-align:left;">O_465</td>
         <td style="width: 8%; text-align:left">-</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">7</td>
         <td style="width: 8%; text-align:left">Unit Event Mask</td>
		 <td style="width: 8%; text-align:left;">O_466</td>
         <td style="width: 8%; text-align:left">-</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">8</td>
         <td style="width: 8%; text-align:left">Battery Charge Level</td>
		 <td style="width: 8%; text-align:left;">IO_29</td>
         <td style="width: 8%; text-align:left">%</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">9</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used</td>
		 <td style="width: 8%; text-align:left;">	IO_332_dec*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">10</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Idle</td>
		 <td style="width: 8%; text-align:left;">IO_467*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">11</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Optimal</td>
		 <td style="width: 8%; text-align:left;">	IO_468*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">12</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Overload</td>
		 <td style="width: 8%; text-align:left;">IO_469*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">13</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Cheating</td>
		 <td style="width: 8%; text-align:left;">IO_470*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">14</td>
         <td style="width: 8%; text-align:left">Flowmeter Hours Of Operation</td>
		 <td style="width: 8%; text-align:left;">IO_333_dec/const3600</td>
         <td style="width: 8%; text-align:left">h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">15</td>
         <td style="width: 8%; text-align:left">Flowmeter Hours Of Operation/Idle</td>
		 <td style="width: 8%; text-align:left;">IO_471/const3600</td>
         <td style="width: 8%; text-align:left">h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">16</td>
         <td style="width: 8%; text-align:left">Flowmeter Hours Of Operation/Optimal</td>
		 <td style="width: 8%; text-align:left;">IO_472/const3600</td>
         <td style="width: 8%; text-align:left">h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">17</td>
         <td style="width: 8%; text-align:left">Flowmeter Hours Of Operation/Overload</td>
		 <td style="width: 8%; text-align:left;">	IO_473/const3600</td>
         <td style="width: 8%; text-align:left">h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">18</td>
         <td style="width: 8%; text-align:left">Flowmeter Hours Of Operation/Cheating</td>
		 <td style="width: 8%; text-align:left;">	IO_474/const3600</td>
         <td style="width: 8%; text-align:left">h</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">19</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Feed chamber (only DFM D S7)</td>
		 <td style="width: 8%; text-align:left;">IO_334_dec*const0.001	</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">20</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Reverse chamber (only DFM D S7)</td>
		 <td style="width: 8%; text-align:left;">	IO_475*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">21</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Negative (only DFM D S7)</td>
		 <td style="width: 8%; text-align:left;">IO_476*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">22</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Feed chamber, Cheating (only DFM D S7)</td>
		 <td style="width: 8%; text-align:left;">IO_477*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
<tr>
         <td style="width: 8%; text-align:left;">23</td>
         <td style="width: 8%; text-align:left">High Resolution Engine Total Used/Reverse chamber, Cheating (only DFM D S7)</td>
		 <td style="width: 8%; text-align:left;">IO_478*const0.001</td>
         <td style="width: 8%; text-align:left">L</td>
    </tr>
</table>
<br>
An example of setting the fuel consumption per hour on the server:
[[File:Dfm-d-s7 telematics server 2.png|800px|center]]
<br>
[[File:Dfm-d-s7 telematics server 3.png|800px|center]]
<br>
[[File:Dfm-d-s7 telematics server 4.png|800px|center]]
<br>
[[File:Dfm-d-s7 telematics server 5.png|800px|center]]
<br>
In the case of using several sensors, it is necessary to limit the number of transmitted messages (PGN).<br>
4 PGNs are available for configuring at any MAC addresses.


[[Category:Accessories]]