Follow on Google News News By Tag Industry News News By Location Country(s) Industry News
Follow on Google News | New CAN-bus MicroDisplay for Off-Highway VehiclesA new Micro-Display for CAN-bus connected off-highway vehicles makes it easy to create screens with custom graphics, text and even gauges that automatically adjust based on J1939 values. Native coding is not required.
By: Grayhill, Inc. The MicroDisplay is perfect for displaying Gauge Data, Alert Messages, Diagnostics, Clocks/Hour Meter, Maintenance Info, Machine Setups and Instructions. It is built for off-highway conditions and is packaged in a tough, compact unit that is easy to integrate, install and operate. Efficient Man Machine Interface All information shown on the MicroDisplay are objects controlled by the vehicle’s ECU. Custom graphics, screens and groups of objects can be created using the MicroDisplay’ The objects that can be created and displayed include bitmaps, bar graphs, static text, dynamic text, graphic primitives, and group objects. Bar graph objects and dynamic text objects can source their real time data from J1939 SPNs (Suspect Parameter Numbers). Group objects associate several objects so that they can be displayed with a single J1939 message. Group objects are hierarchical and can include other group objects. This allows for displaying multiple parameters simultaneously. Further, the MicroDisplay can be used as a simple terminal to display objects direct from the vehicle's ECU, such as fault or service messages. Using the four pushbuttons on the device, the vehicle operator can select the information to present from the objects and screens loaded in the flash memory or sent from the vehicle ECU. Additional IO includes a RS-485 port, two 200mA outputs and three discrete inputs. One Tough Little Unit The 3D Series MicroDisplay features a 3.2-inch transflective LCD with excellent sunlight readability. The LCD produces high contrast text and graphics with four-level grayscale and software controlled RGB (any color) backlighting. A scratch-resistant, anti-glare window ensures the display will remain visible. A responsive 4-button keypad is integrated into the device with a solid rubber mat forming the bezel. Key legends, color and backlighting can be customized. Grayhill uses proven technology specified to perform in extreme temperatures and protect against ESD. The materials selected for the MicroDisplay are similar to Grayhill's keypads and larger displays, which have demonstrated excellent chemical and UV resistance. When mated with the specified connector, the display unit is protected against liquids, dust and dirt by an IP67-rated seal. An optional LCD heater extends the lower operating temperature all the way down to -50 deg C. Being one tough unit, the MicroDisplay also withstands the vibration and shock that is expected from off-road vehicles. The new 3D Series MicroDisplay is just part of a wide range of in-cab controls designed, built and tested to survive in off-highway vehicles. Grayhill offers the widest range of off-the-shelf interface devices, including CAN-bus keypads, 6.5-inch displays and the unique VDC (Vehicle Display Controller). The release of the MicroDisplay further enhances Grayhill's capabilities in developing custom dashboards and control panels to meet the unique price, performance and aesthetic requirements of each customer. For more information on the new 3D Series MicroDisplay, call (708) 354-1040 or visit http://www.grayhill.com/ # # # Grayhill, Inc. designs and manufacturers custom user interface solutions for off-highway vehicles. Standard products include keypads, joysticks, encoders, displays and embedded computers. Grayhill specializes in engineering, developing and manufacturing custom dashboards and control panels quickly and cost-effectively. End
|
| |||||||||||||||||||||||||||||||||||||||||||||||
Account Phone Number