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Engine Control Systems M18-0017 Скачать руководство пользователя страница 6

6

Understanding the BPM Connections

POWER

Connects to continuous vehicle battery power. The BPM will operate with a 12V or 24V power source.

DATA

Connects to the PC for setup and data downloading.

REGEN

Connects to the junction box on Purifilter Plus systems only. The BPM can monitor the regeneration status when

connected.

REMOTE

Connects to the Remote Driver Display.

TC

Connects to the K-Type thermocouple that measures the exhaust temperature.

PRESSURE

Connects to the pressure line that samples the exhaust stream backpressure

CAUTION

Use caution when plugging in the cables. Make sure

the pins are aligned properly before pushing in the

connector.

Figure 1

- Backpressure Monitor & logger (BPM)

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Содержание M18-0017

Страница 1: ...OPERATION AND MAINTENANCE MANUAL Backpressure Monitor Logger Revision 7 0 June 2011 Part Number M18 0017 ...

Страница 2: ...sed in this Manual 3 Introduction 4 Parts List 5 Understanding the BPM Connections 6 Understanding the Remote Driver Display 7 Installation Procedure 8 Using the DPF Utilities Software 14 Maintenance 17 BPM Troubleshooting Guide 18 ...

Страница 3: ...AUTION This symbol emphasizes non compliance with instructions or procedures may cause damage to equipment ATTENTION This symbol highlights and draws specific attention to important information Symbols Used in this Manual TECH TIP This symbol indicates that in this situation the technician would suggest this course of action to be done ...

Страница 4: ... backpressure monitor is used to inform the vehicle op erator that the filter needs cleaning Monitoring exhaust backpressure is also a useful way to identify the condition of the engine Increased soot levels from the engine will cause the filter to load faster Identifying this trend allows the service technician to correct engine problems before they become severe Backpressure monitoring can also ...

Страница 5: ...couple 1 J35 0334 K Type thermocouple extension wire 1 J16 0340 Coupling M14 x 1 5 1 J35 0270 Power cable 20 ft 1 J35 0271 Remote Driver display cable 20 ft 1 J35 0272 Data cable 3 ft 1 J35 0277 2 amp fuse 1 J35 0278 Fuse holder 1 J16 0005 Coupling NPT SS 1 4 3 4 OD 1 M18 0017 Backpressure Monitor Logger Installation Setup Manual 1 M16 0019 Utility CD 1 M18 0026 BPM Driver s Display Visor Card 1 O...

Страница 6: ... Plus systems only The BPM can monitor the regeneration status when connected REMOTE Connects to the Remote Driver Display TC Connects to the K Type thermocouple that measures the exhaust temperature PRESSURE Connects to the pressure line that samples the exhaust stream backpressure CAUTION Use caution when plugging in the cables Make sure the pins are aligned properly before pushing in the connec...

Страница 7: ...f do not continue to operate the vehicle Engine damage may result Product warranty may be void Refer to the troubleshooting guide for more information OFF The unit is working properly Yellow light SCHEDULE DPF SERVICE This yellow light indicates that higher than normal exhaust backpressure exists and that there is a need to schedule the DPF for service The light has two modes of operation ON solid...

Страница 8: ...pstream of the M14 coupling c Locate the thermocouple apply anti sieve to the threads and tighten into the M14 coupling as shown in Figure 3 Keep thermocouple wire away from hot surfaces d Locate the 1 4 swage to 1 4 NPT brass fitting apply anti seize to the NPT threads and tighten into the NPT coupling e Insert the stainless steel sampling tube into the 1 4 swage hole until it stops Tighten the c...

Страница 9: ...mples of properly mounted BPMs a in an electrical panel b in the engine compartment c in a battery box BPM shown may differ from the one supplied a b c CAUTION Do not install the BPM in direct ex posure to water spray or rain Do not pressure wash the BPM CAUTION Do not install the BPM inside the driver s compartment A leak could expose the driver to exhaust gas ATTENTION If the BPM cannot be insta...

Страница 10: ...ube to the left c Vertical surface with tube downward d Hanging from a horizontal surface with face downward not shown a b c UNACCEPTABLE BPM orientations a Vertical surface with tube upward b Sitting on a horizontal surface with the face upward a b ATTENTION UNCCEPTABLE mounting locations or orientations will VOID the warranty ...

Страница 11: ... screws provided Make sure the outlet is facing the correct direction d Mount the condensation trap to the vehicle using the drilled holes e Measure and cut the appropriate length of clear plastic tube f Push the clear plastic tube onto the barbed fittings at the condensation trap and BPM Step 3 Assemble the Condensation Trap Locate the condensation trap 1 4 NPT to 1 4 barbed fitting and 1 4 swage...

Страница 12: ... the synflex tube c Locate the 1 4 swage to 1 4 swage fitting d Connect one end of the fitting to the stainless steel tube Tighten compression nut finger tight and then tighten one full turn with a wrench e Slide one end of the synflex tube into the fitting Tighten compression nut finger tight and then tighten one full turn with a wrench f Route the synflex tube to the condensation trap and slide ...

Страница 13: ...to the fuse holder Step 7 Mount the Remote Driver Display Mount the Remote Driver Display in clear view of the driver as shown in Figure 7 Do not interfere with any driv ing mechanisms instruments or gages Plug the six pin Remote Driver Display cable into the Remote Driver Display and route to the BPM Plug the other end into the Remote plug on the BPM CAUTION Use caution when plugging in the ca bl...

Страница 14: ...ure Monitor Logger Software into your computer s CD ROM drive Click install and follow the procedures on screen Using the DPF Utilities Software STEP 2 Making the Connection a Connect your computer to the BPM using the data cable provided b Double click on the ECS_DPF_Utilites shortcut located on the desktop This will launch the DPF Alarm Logger Utilities window shown in Figure 9 c Enter the Comm ...

Страница 15: ... For example if the thermocouple is exposed to room temperature it will read around 20o C Using the DPF Utilities Software cont d Figure 10 Parameter View tab showing real time data from the BPM TECH TIP Ensure that you have a good connection by checking the tem perature readings For a cold engine the thermocouple tem perature should read ambient temperature It is possible to have a flashing blue ...

Страница 16: ...selected to read one type of data Histogram or Parameters you must clear the screen before displaying the next time to ensure accurate data display This can be done with the Clear Log Display button in the upper right hand section of this tab Figure 11 The Log View tab is where the data transfer takes place Using the DPF Utilities Software cont d STEP 5 Saving the BPM data Once the desired data is...

Страница 17: ...e line going from the DPF to the condensation trap Make sure that this line is clear To clean the line remove line at the condensation trap and use compressed air to blow out the line Serve items as defined by the appropriate Purifilter or Purifilter Plus product manual At every Filter de ashing All the service items outlined to be performed at every oil change above Service items as defined by ap...

Страница 18: ...tinuously Backpressure Sensor problem The logged parameter data and user interface will show 3276 8 in the pressure column when there is an abnormal pressure condition Check the backpressure sensor line for any breaks or leaks Check the tubing between the water trap and exhaust pipe for any blockage and clear with compressed air blowing toward the exhaust pipe Service the condensation trap and con...

Страница 19: ...e engine is warming up the thermocouple tempera ture decreases The yellow and red wires are crossed in the thermocouple connector This only applies to the old yellow Omega thermo couple style Check the connector and ensure that the YELLOW is connected to the positive ter minal and the RED is connected to the negative terminal 9 Soot in the clear tube between the condensation trap and the BPM High ...

Страница 20: ...ine Control Systems Ltd North America Western 4910 Longley Lane Suite 103 Reno Nevada 89502 Phone 1 775 827 3400 Fax 1 775 827 1670 Engine Control Systems Europe AB European Headquarters Box 9015 Agnesfridsvagen 184 SE 200 39 Malmo Sweden Phone 46 40 670 1550 Fax 46 40 210 335 Website www enginecontrolsystems com Email ecs enginecontrolsystems com Contact Information ...

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