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Summary of Contents for WATT & WELL SECC Series
- Page 1 SECC SERIES Electrical Vehicle Interface EVI Getting Started The given values are susceptible to change without prior notice. contact@wattandwell.com usa@wattandwell.com wattandwell.com +33 1 75 95 11 50 346-223-0379 Revision date: 2023-02...
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Page 2: Table Of Contents
revAA EVI - GUI user manual Contents Introduction .......................... 3 Precautions ........................... 3 ESD ............................3 Wiring ........................... 4 LV - Low voltage connector ...................... 4 CAN jumper ..........................5 DIP switch configuration ......................5 Ethernet/RJ45 ........................... 6 Power ON ..........................8 Connect to the EVI Command Line Interface (CLI) .............. -
Page 3: Introduction
revAA EVI - GUI user manual 1 Introduction Purpose of this document is to quickly get you started with the EVI v3 product, after reading this document, you will be able to: • Power ON the EVI • Connect to the SWUpdate interface and perform an update •... -
Page 4: Wiring
revAA EVI - GUI user manual 3 Wiring 3.1 LV - Low voltage connector LV connector is used to supply power to EVI board. Connector Reference (converter side): Phoenix Contact MSTBA 2,5/ 2-G-5,08 1757242. Recommended mating connector (wire harness side): •... -
Page 5: Can Jumper
revAA EVI - GUI user manual 3.2 CAN jumper The 120-ohm resistor in a CAN bus acts as a termination resistor to prevent signal reflections and maintain signal integrity. It is crucial for minimizing impedance mismatches and ensuring reliable communication. Using the jumper, as shown in the picture below, does provide the 120-ohm resistor, which is required in this example to adapt the bus with termination resistor: Figure 2: EVI CAN jumper 3.3 DIP switch configuration... -
Page 6: Ethernet/Rj45
revAA EVI - GUI user manual 3.4 Ethernet/RJ45 Connect a RJ45 cable between the computer and the EVI: Figure 4: EVI RJ45/Ethernet wiring Set a valid static IP address on your computer, the following example is for Windows 10: 1) Press Windows “Start” button on bottom left corner of your screen: Figure 5: Windows 10 Start menu 2) Enter “Ethernet settings”... - Page 7 revAA EVI - GUI user manual Figure 7: Windows 10 Ethernet settings 4) Click on the Ethernet menu, this interface must be associated with the one where the RJ45 in plugged: Figure 8: Ethernet interface selection for configuration 5) Edit the “IP settings” with the following values: Figure 9: Interface IP configuration Product datasheet.
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Page 8: Power On
revAA EVI - GUI user manual 4 Power ON Power ON the EVI using DC power supply, set the current limit to 1A, and use a voltage between 12V and 24V. Here the voltage is set to “14,64V”: Figure 10: Powering up EVI Product datasheet. -
Page 9: Connect To The Evi Command Line Interface (Cli)
revAA EVI - GUI user manual 5 Connect to the EVI Command Line Interface (CLI) 5.1 SSH client installation A SSH client must be used to access the EVI CLI, the MobaXterm application is used here as an example: Open MobaXterm, then press the “Session” button: Figure 11: MobaXterm Session Select SSH: Figure 12: SSH protocol... -
Page 10: Evi Cli Utilities
revAA EVI - GUI user manual Then you must provide the password. 5.2 EVI CLI utilities 5.2.1 WDM WDM stands for “Watt Device Manager”, it is Command Line Interface utility for interacting with Watt&Well devices via CANopen. It has many features such as : –... -
Page 11: Pm Logs
revAA EVI - GUI user manual Notice that two devices are detected: Watt & Well | EVIS ChipSet: It is the EVI microcontroller responsible for PU management and IO interactions with the vehicle. Its internal state machine is representative for the Charging Process state. -
Page 12: Connect To The Evi Swupdate Interface
revAA EVI - GUI user manual 6 Connect to the EVI SWUpdate interface Using a web browser, enter the following URI: http://192.168.137.100:8080/ Then drag and drop the “.swu” file: Figure 17: SWUpdate drag and drop field Figure 18 : Ongoing software update This is extremely important to wait until the end of the update before powering off the EVI, this takes several minutes. - Page 13 revAA EVI - GUI user manual Figure 19 : SWUpdate log messages At the end of the update, the EVI reboots and the SWUpdate interface is cleared up from every logs. Product datasheet. The given values are susceptible to change without prior notice. wattandwell.com...
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Page 14: Connect To The Evi Graphical User Interface (Gui)
revAA EVI - GUI user manual 7 Connect to the EVI Graphical User Interface (GUI) 7.1 Connect to interface Note: EVI GUI is available from EVI distro v1.2.2 and beyond, if an older distro version is installed, a software update is required before accessing the GUI. Assuming a proper EVI distro version is installed, using a web browser, enter the following URI: http://192.168.137.100:8333/ Then enter the credentials provided by Watt&Well:... - Page 15 revAA EVI - GUI user manual Then drag and drop the “.lic” file, then press “UPLOAD”. This must display the available features, in this example, “BASIC”, “ISO20” and “OCPP” features are provided: Figure 23: EVI available features Product datasheet. The given values are susceptible to change without prior notice. wattandwell.com...