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DYNAPAC F1000T/W Paver Controller System Propel Controller HOME.

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Presentation on theme: "DYNAPAC F1000T/W Paver Controller System Propel Controller HOME."— Presentation transcript:

1 DYNAPAC F1000T/W Paver Controller System Propel Controller HOME

2 Propel Controller - Specification  Sauer Danfoss MC50-12  Integral Digital Signal Processor (DSP) with 256 K Flash memory  Application Development using Plus 1 Guide Software including service tool for function monitoring & controlling  22 Inputs & 16 Outputs  9 – 36V DC Power supply monitored internally  2 CAN 2.0B Ports Click here for detailed spec. Start Up & Calibration Download & Settings

3 Propel Controller Inputs & Outputs

4 Propel Controller - Inputs Joystick/FNR Stick (0.5 V to 4.5 V) Steering Trim (0.5 V to 4.5 V) Max Speed (0.5 V to 4.5 V) Steering Wheel*** (0.5 V to 4.5 V) Console Select Switch Gear/Engine Speed Select Switch (0.5V to 4.5 V) Sauer DP200 Multi function Display (Connected Via CAN) Park Brake Switch ** Same Devices are repeated in RH Console *** Steering Wheel replaced by steering position sensor in F1000W LH Console

5  Speed Sensor ( Frequency Input) from LH, RH Propel Motor & Generator Motor  Fuel Sending Unit ( Resistance Input) Propel Controller – Inputs contd

6 Propel Controller - Outputs  LH & RH Drive Pump – EDC control (15 to 85 mA)  Generator Pump – EDC Control ( 15 to 85 mA)  LH & RH Propel Motor Displacement Control ( Speed Shift) – Digital 24V  Planetary Gear Box Shift ( Digital 24V)  Console Select Relay output ( Digital 24V)  Automatic function ( Auger Conveyor, Vibration, Levelling system) enable relay (Digital 24V)  Fume Extractor Contactor enable output ( Digital 24V)  FWA Valve enable ( Digital 24 V) – F1000W only

7 Propel System Control Layout  Dual path drive control system Signal to LH & RH Propel Pump Signal to propel Motor Signal to Gear selector valve Propel Controller Joystick Gear Selector Speed Dial Steering Wheel Steering Trim Track Motor & Gear Box Speed Sensor Feed back

8 Propel System Control Layout Speed Sensor Feed Back Speed Sensor Feed back Commanded Input

9 Propel System Layout Warnings/Active Faults  Propel Controller is built with the smartness of identifying any inputs or outputs connectivity or operator error while operating the Paver or any unwanted/un intended hazards.  If anything that happens abnormal then the propel controller will send a Warning Signal or Active fault to the Multifunction display (DP200) depending on the severity of the issue.  Warning Signal – This will be displayed if there is an un intended operation of the Paver & the signal will be no longer displayed once the paver function is operated correctly. –Example : Trying to give propel command when the park brake is engaged.  Active Fault – This will be displayed if there is improper wiring (Open or short circuit) or if the parameter’s goes out of limit than expected. This requires re-powering the entire machine after correcting the issue. The fault may continue to show up even after the re – powering if the issue still exists. –Example : Open/Short circuit on the Inputs/outputs. – Machine is not moving even after the proper command is given the pumps & motors. –Power supply issues –Improper wiring/grounding methods etc

10  List of Warning Codes Built In Propel System Layout Warnings/Active Faults

11 Signal to Gen Pump after 15 Sec of Engine Turn On 15 to 85 mA Signal to maintain 1800 rpm of Motor regardless of engine speed & Gen load Propel Controller Generator Motor Speed Sensor Feed back Generator System Layout  Closed loop speed Control ( Frequency 60 Hz +/- 5% ) –EDC Control of S90 Generator Pump –Hyd motor to 1800 rpm regardless of Engine/Generator load –PID (Proportional, Integral & derivative) Loop used

12 Other Systems  Automatic Function Turn on ( R7 Relay) –To allow the Automatic functions ( Screed Vibration, Auger conveyor system, Topcon Leveling system, Screed Float ) to activate only forward moving  Console Select Relay Activate –To active the LH & RH consoles based on the operator request based on pre determined conditions.  Fume Extractor Contactor enable –This o/p enables the fume extractor contactor with a delay of 5 sec after generator kicks on  FWA Valve Enable –To activate the FWA function only when the machine is moving forward & in 1 st & 2 nd gears only.

13 Driven by innovation – committed to customer performance HOME


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