EFFICIENTLY BULK-REFLASHING ECU STOCK. Simple cost-saving future-proof

Transcription

1 EFFICIENTLY BULK-REFLASHING ECU STOCK Simple cost-saving future-proof

2 Simple handling, auto-start, no user interaction required. Reliable and safe ECU rework, rule based pre- and postconditions. Maximum throughput due to independent high performance flashing channels. Flexible scaling and capacity allocation through zero-config networked units. Future-proof modular design. Standard base platform customised by hard- and software modules. 2

3 The flexible ECU-flashing solution RELIABLE AND SAFE ECU REWORK Complex multi-step flash processes can be specified in the configuration data. Preconditions in the configuration data ensure that the correct sequence of actions is carried out for each ECU. Postconditions check the result of the rework. ECU power can be controlled by the flash-configuration e.g. power-cycling to ensure that the flashed ECU boots correctly after the rework. Several modes of quality assurance can be accommodated easily and according to customer specification (e.g. flashing on 8 Hydraprog-3 units, then re-checking on another Hydraprog-3 unit connected to a label printer with a special configuration and printing a new label for the ECU only when the checks pass). Hydraprog-3 adapts to your custom quality assurance specification. MAXIMUM THROUGHPUT WITH MINIMUM PERSONNEL The architecture of Hydraprog-3 is designed for low latency and high throughput operation. The flashing channels operate independently of each other. The ECUs on channels that have completed flashing can be replaced in any order while other channels are still working. Each channel has its own associated set of signal-lights. Since no other user interaction is necessary channels can be allocated to operators flexibly. Optimal cost and throughput can be achieved given varying flashing requirements. Flexible scaling and capacity allocation Several Hydraprog-3 units can be networked in a daisy-chain resulting in a cluster that behaves like one multi-channel unit. No infrastructure other than network cabling is required. Hydraprog-3 units will network automatically without further configuration. Capacity can be flexibly allocated to flash sites. If there is an especially high demand for flashing channels (e.g. very long flash-times) channels can further be multiplied by adding up to 4 external flashing gateways per main-unit. NETWORK 3

4 FUTURE-PROOF MODULAR DESIGN Hydraprog-3 consists of a standard base-platform that contains all field-bus connections currently in use in the automotive industry. It features software controllable power management of two independently switchable voltages per channel. Voltages can go up to 42 V, therefore already supporting tomorrows ECU requirements. For special customer requirements or future field-bus developments up to 2 extension bays per channel are available. The software architecture enables adding customer specific extensions and will also support future standards for flashing. Modules can also be added to accommodate other customer specific uses for Hydraprog-3, e.g. testing or calibration. Traceability through extensive logging and logistics integration There are configurable logging options making it possible to log various information about the ECU (e.g. serial numbers, logistics data, version information). During normal operation flash data and configuration is read from a USB memory-stick and the logs are stored to the USBmemory stick. When multiple units are networked to a cluster, flash data and configuration are automatically distributed and logging information is collected from the networked devices. It is optionally also possible to write logging information to customer specific logistics databases over the network. Label-printers can be connected to print new labels containing the information in the ECU. SUPPORT OPTIONS We offer several support options with Hydraprog-3. There is a free 90 day support period after purchase in order to introduce the system. Additional flexible support options can be purchased. Functionality for special rework situations can be added on short notice. Some examples (all real customer requests we solved in the past): reading of calibration information from the ECU before flashing and writing it back after flashing. serial number dependent EEPROM content written. read calibration data from EEPROM, add a offset and write the calibration data back. support added for special customer specific diagnostic jobs 4

5 SIMPLE HANDLING Auto-start flashing after connection of ECU FAIL disconnect READY connect FLASHING disconnect PASS Just plug-in the ECU to start the flashing automatically without further user-interaction. When flashing is completed the result is indicated by the green or red signal-light. When the ECU is unplugged the channel is immediately ready for flashing the next ECU. 5

6 DATA SHEET Technical details of hydraprog 3 FEATURES Fan-less without moving parts Motherboard 1 GB RAM, Intel Atom 1,6 GHz 2 Dual-Core PowerPC Freescale gateway controller Internal communication 480 Mbit/s USB-2 4 bright 10mm LED s per channel for signalling flash-process status Touch screen TFT colour display 800x480 for additional diagnostics etc. CONNECTORS 3 External 10/100 Mbit Ethernet with integrated switch > Zero-Config inter-networking > connection of label-printers > network integration to logistics databases Main power: 12 V 4 Industrial USB-2 (480 Mbit/s) connectors for connecting Extension-Gateways or USB memory-stick ESD Ground connector 2 Independent gateway modules each with > Low-Speed CAN > High-Speed CAN > FlexRay > MOST-25 with integrated MOST-Master functionality > 2 ECU power inputs max 42V > 2 independently software controllable ECU power outputs (e.g. one with 12V and one with 42V) KWP2000+ and UDS (other protocols possible on request) MODULE BAYS Each channel has one free full-size module-bay that can host > either 2 half-size modules > or 1 full-size module The included Main-Gateway is also mounted in a full size module-bay > easy upgrade and replacement 6

7 OPTIONS Label printer support with customer specific label layout Barcode scanner Customer specific network integration I/O Modules, for control and measurement Communication modules for new or customer specific ECU interfaces (e.g. APIX, MOST-50, MOST-150, Ethernet) Extension-Gateways for high channel count requirements (e.g. long flash-durations) > up to 4 Extension-Gateways per Hydraprog-3 Main-Unit > Extension-Gateways come with their own set of 4 signal-lights and have the same inter faces and features as the integrated gateway modules (Low-Speed CAN, High-Speed CAN, FlexRay, MOST-25 with integrated MOST-Master functionality, 2 ECU power inputs max 42 V), 2 independently software controllable ECU power outputs) NETWORK 7

8 Dipl. Phys. Peer Stritzinger GmbH Aumüllerstr. 14 D Überacker Germany Phone: +(49) Fax: +(49) by Peer Stritzinger GmbH Gefördert von: