Summary of Contents for SAE J2716
- Page 1 SAE J2716 (SENT) Gateway User’s Manual for SENT-RS232 and SENT-CAN CHANGES DATE DESCRIPTION 20.4.2020 Initial Release 2.2.2020 Draft JJ, MM...
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Page 2: Table Of Contents
SAE J2716 Gateway User’s Manual Contents About ............................... 4 Introduction ............................. 4 Technical Specification ........................4 Hardware ............................6 Overview ..........................6 Connectors ..........................6 4.2.1 CON 1 ..........................6 4.2.2 CON 2 ..........................7 LED Status Information ......................7 Power............................ - Page 3 Table 4 LED Function Description ......................7 Table 5 SENT-RS232 Default Communication Parameters ..............10 Table 6 SENT-CAN Default Communication Parameters ............... 10 Table 7 Ordering Codes for SAE J2716 Gateway ................... 17 List of Figures Figure 1 Top side Layout .......................... 6 Figure 2 CON 1 - Terminal Connector......................
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Page 4: About
SENT-RS232 and SENT-CAN with a computer with the SENT Gateway Analyser application, or for connecting the gateway to another system. 2 Introduction Both SENT-RS232 and SENT-CAN gateways offer two bi-directional SAE J2716 (SENT - Single Edge Nibble Transmission) channels. The SENT-RS232 features a RS-232 interfaces, whilst SENT-CAN offers a CAN bus interface. -
Page 5: Table 1 Technical Specification
SAE J2716 Gateway User’s Manual PC application Free-of-charge PC application (Windows) for device configuration, reception and transmission of SENT Fast/Slow frames Firmware Upgradable from PC Microcontroller 16-bit DSP Communication Interface Protocol Binary protocol for easy integration SENT-RS232 RS232: 115200, 8N1... -
Page 6: Hardware
SAE J2716 Gateway User’s Manual 4 Hardware 4.1 Overview The gateway has two connectors, 4 LEDs, and a reset button. Figure 1 Top side Layout Figure 2 CON 1 - Terminal Connector 4.2 Connectors 4.2.1 CON 1 Terminal Block Function... -
Page 7: Con 2
SAE J2716 Gateway User’s Manual Both SENT-RS232 and SENT-CAN can be powered over CON 1: pins 8 and 9. CAN variant can also be powered via CON 2: pins 9 and 3. All GND pins are connected throughout the device. Hence, there is no galvanic isolation. -
Page 8: Sent-Can
SAE J2716 Gateway User’s Manual 4.4.2 SENT-CAN The SENT-CAN device offers two possibilities to power the device - over CON1 (like SENT-RS232) or over CON2 (DSUB9). Figure 4 SENT-CAN Power 4.5 CAN Bus Termination The SENT-CAN does not have an internal termination resistor on the CAN bus. Therefore, a proper termination of the CAN bus is needed. -
Page 9: Firmware Update
SAE J2716 Gateway User’s Manual Figure 6 Reset Switch 4.7 Firmware Update The device’s firmware can be updated over RS-232 or CAN bus, depending on the device variant. Please see www.machsystems.cz/en/support for more details. MACH SYSTEMS s.r.o. Page 9 of 17 www.machsystems.cz... -
Page 10: Sent Gateway Analyser
SAE J2716 Gateway User’s Manual 5 SENT Gateway Analyser The SENT Gateway Analyser is a Windows application that provides the user an easy way to use the gateway. The application is provided free-of-charge and allows to configure SENT channels and analogue output channels, save and load the runtime and non-volatile configuration, and receive and transmit Fast and Slow SENT messages. -
Page 11: Connect The Device
SAE J2716 Gateway User’s Manual 5.1.3 Connect the Device 1) Click on Connect button 2) If the gateway is correctly powered and connected to the computer, its serial number and firmware version, and the current configuration will be loaded: 5.2 Channel Configuration The gateway has two independent SENT channels that can be configured in “SENT Configuration”... -
Page 12: Start Channel
SAE J2716 Gateway User’s Manual You can also save the SENT and analogue channels configuration into gateway’s EEPROM, which makes the gateway to load this configuration on power-up. 5.3 Start Channel After a configuration is written into the device, one or both channels can be started. -
Page 13: Transmit Message
SAE J2716 Gateway User’s Manual 5.4 Transmit Message If your configuration contains at least one Tx channel, you can fill data to send in Transmit tab. Fill your data and click to Transmit button. You can prepare more messages by adding more rows. You can also remove them with Remove Row button. -
Page 14: Data Analysis
SAE J2716 Gateway User’s Manual 5.5 Data Analysis In Data Trace tab you can see received and transmitted SENT messages. MACH SYSTEMS s.r.o. Page 14 of 17 www.machsystems.cz info@machsystems.cz... -
Page 15: Legal Information
SAE J2716 Gateway User’s Manual 6 Legal Information 6.1 Usage Warning WARNING FOR ALL USERS WARNING! - YOUR USE OF THIS DEVICE MUST BE DONE WITH CAUTION AND A FULL UNDERSTANDING OF THE RISKS! THIS WARNING IS PRESENTED TO INFORM YOU THAT THE OPERATION OF THIS DEVICE MAY BE DANGEROUS. YOUR ACTIONS... -
Page 16: Declaration Of Conformity
SAE J2716 Gateway User’s Manual 6.3 Declaration of Conformity MACH SYSTEMS s.r.o. Page 16 of 17 www.machsystems.cz info@machsystems.cz... -
Page 17: Patents, Copyrights And Trademarks
Description SENT-RS232 SAE J2716 to RS-232 SENT-CAN SAE J2716 to CAN bus DIN-CLIP-1 Clip for mounting on a DIN rail Table 7 Ordering Codes for SAE J2716 Gateway 8 Contact MACH SYSTEMS s.r.o. www.machsystems.cz info@machsystems.cz Czech Republic Company registration: 29413893 EU VAT number: CZ29413893 MACH SYSTEMS s.r.o.
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