1. DYNAPAC F1000T/W Paver Controller System
Propel Controller
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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.
Download & Settings
Start Up & Calibration

3. Propel Controller Inputs & Outputs

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

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

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
Propel Controller
Joystick
Gear Selector
Speed Dial
Steering Wheel
Steering Trim
Signal to LH & RH Propel Pump
Signal to propel Motor
Signal to Gear selector valve
Speed Sensor Feed back
Track Motor & Gear Box

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

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

11. 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
Propel Controller
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
Speed Sensor Feed back
Generator Motor

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 1st & 2nd gears only.

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