Desktop Test Environment - Product Datasheet

LHP/DTE provides embedded systems engineers an
environment to verify controls algorithms and other
real-time software in a real hardware environment.
Developers can run plant model software on the
LHP/DTE to verify the real-time performance of the
controls application on actual hardware. With this
low-cost, desktop-compatible package, individual
engineers can have the convenience of performing
model, controls algorithm, and software testing in
the comfort of the office.
/ DTE
DESK TOP TEST EN V IRONMENT
LHP PLATFORM GROUP
A Division of LHP Software
Vince Socci
Dan White
President
Chief Engineer
[email protected]
[email protected]
607.768.2647
812.341.5513
Columbus, Indiana | Troy, Michigan | Schaumburg, Illinois
P L AT F O R M @ L H P S O F T W A R E . C O M
L H P S O F T WA R E .CO M
PRODUCT
DATASHEET
LHPDTEdatasheet
July 29, 2014 7:27 AM
LHP/DTE (Desktop Test Environment)
DATASHEET
HARDWARE FEATURES
LHP PROVIDES THE SIMULINK EXPERIENCE
ON NATIONAL INSTRUMENTS HARDWARE.
• Cabling, interfaces, connectors to configure the DTE to your application.
• Evaluation kit includes DTE and ECU pre-loaded with evaluation application
(see below).
The DTE enables the embedded developer to do on-target
testing with a simulated plant – in a convenient desktop
environment. This results in reduced cycle time, comprehensive
test coverage, and more effective verification and validation.
• Device connections: 120VAC/240VAC power, VGA (1600x1200), Two CAN 2.0B
(DB9), Serial RS-232 (DB9), 10/100/1000 Ethernet, USB 2.0.
SOFTWARE FEATURES
• E xample MotoHawk-Simulink ECU software model
(source .MDL file and generated .SRZ/.DLL binaries)
TECHNICAL DETAILS
• E xample VeriStand project with:
• Portable, low-cost, closed-loop and open-loop controller test environment.
– Generic Simulink plant model
• Controller hardware with supporting C-series modules and signal wiring.
– LHP LabVIEW controls for use with VeriStand Workspace display
• Power supply supports 100-240VAC 50-60Hz.
– E xample Workspace
• DTE-ECU interface harness included.
– Pre-mapped connections to plant model and Workspace
• Currently supported ECUs:
– E xample Stimulus Profile and Real-Time Sequence scripting to check
and operate the system using the example VeriStand project, plant model,
and MotoHawk ECU software provided.
Woodward-MotoHawk Control Solutions
– ECM-0563-048-0701
– ECM-0563-048-0704
– ECM-0563-048-0705
TRAINING OPTIONS
(New ECU targets are always in development. Please contact LHP regarding
your ECU support needs.)
• Model-Based Embedded System Design
• Using your DTE with Simulink, LabVIEW, and VeriStand
• Automotive I/O signal conditioning.
• VeriStand for Automotive Control Systems
• Analog, digital, PWM, timing, VR and hall effect speed signals.
• Arbitrary signal generation for Engine Position Signal patterns.
ALSO AVAILABLE
• Engine synchronous data acquisition.
The LHP/DTE (Desktop Test Environment) was developed by the
LHP Platform Group, which also offers the LHP/RPU (Rapid Prototype Unit)
for model testing as well as the LHP/SIP (System Integration Platform)
for system verification.
• Real-time plant model at 1kHz loop rate.
• CAN message handling for “rest of bus” simulation.
• Documentation and user guide provided.
Silver
Sil
Si
lver
lve
Alliance
Al
Alli
lilian
ance
an
ce
Partner
P
artner
t
L H P S O F T WA R E PA R T N E R S

Download Report