User Manual

Industrial
Hydraulics
Electric Drives
and Controls
Linear Motion and
Assembly Technologies
Pneumatics
Service
Automation
Mobile
Hydraulics
Application Software
Dual Path Control DPC
Electronic drive control for
dual path drives
RE 95 325/03.04
Features
The electronic dual path control system is an easily adaptable
software package for the drive management of reversible dual
path drives.
The dual path control system is available in three variants:
– Variant A for tracked vehicles (DPCA)
– Variant B for pavers (DPCB)
Variant B offers an automatic steering function.
– Variant C for pavers (DPCC)
Variant C offers additional tamper and vibration functions.
The dual path control system is designed for use with Rexroth
hydraulic pumps and motors.
The dual path control system can easily be adapted by the user
for different confi gurations of pumps, internal combustion en-
gines, sensors or instruments, by altering the parameters.
The dual path control system is suitable for diesel engines with
or without a CAN bus interface (protocol SAE J1939).
Diagnostics and parameter setting are carried out with BODEM
PC software or the BB-3 control panel.
Contents
Ordering Code 2
Variant DPCA 2
Functional description 2
DPCA connection diagram 6
Parameter setting and diagnostics 7
Components required 7
Variant DPCB/C 7
Functional Description 7
Parameter setting and diagnostics 13
DPCB connection diagram 14
DPCC connection diagram 15
Components required 16
Safety Instructions 16
Version 10