016
DRIVE SYSTEMS
VEHICLE MASTER CONTROL UNITS (MCU)
Main technical data
VEHICLE MASTER CONTROL
UNITS (MCU)
Type
AED
Nominal voltage (V)
24
Communication type
CANOpen 4.0.2
Ambient temperature (°C)
-20
to +55
Functions
•
sending request to controller for speed and rotating direction of traction motor
•
sending request to controller for speed of DC pump motor
•
sending request to controller for PWM on proportional valve
•
sending request to controller for belly switch function activation
•
sending request to controller for horn activation
•
sending request to controller for snail switch function activation
•
sending information to controller of steer angle
•
sending information to EPAS system of truck speed
•
All messages to DDI display for different pictures are sent by MCU electronics
•
Software parameters can be reprogrammed with appropriate use of switches
on tiller head
•
UL design available on request
Vehicle master control unit is a type of a master unit that when it is built in an electric vehicle
makes through hardware and CANOpen network request for appropriate vehicle operation.