Backend Integration Guide
Weidmüller stations can be integrated into the eCarUp billing system in just a few steps and free of charge. Once installed in your account, you can easily define the terms of use of your stations yourself (prices, users, available times, etc.). You decide who can charge, when and at what price. In our article OCPP stations we explain in detail how to work with OCPP stations in the eCarUp backend.
AC-Smart Advance
Wallbox
Preparatory steps for the integration of OCPP stations into the eCarUp Cloud
Your charging stations are installed and your computer is on the same network as the charging station.
You have created an account in the eCarUp app.
Log in to the eCarUp web portal with your account information and click the "OCPP" tab in the menu on the left side under Stations.
Copy the URL to the clipboard and store it at the desired station in the web interface.
AC-Smart Advance
Integration
Open the network and internet settings of your PC.
Here you must assign a static IP address, e.g. 192.168.0.72.
Then connect your PC to the wallbox and open the following "Default" IP in the browser: 192.168.0.8
Please refer to the supplied instructions for login data
The software version must contain at least 01.02.15.
Important: with the current version, no active charging power can be displayed in the app!
Enable OCPP
Interface, any communication medium can be selected here
Portal address = www.ecarup.com
Portal port = 80 (standard outgoing port)
Portal path = api/Ocpp16/xxxxxxxx/Serial number of the station
Example: api/Ocpp16/we2eb484wrgwoir/0123456789
Heartbeat Interval 60s
MeterValue sample Interval 60s
8. enable charging = disabled
9. freemode = not active
10. RFID = active
11. website, Modbus RTU/TCP and APP = active
Restart station.
Weidmüller (predecessor with Wallbe controller)
Integration
Open the network and internet settings of your PC.
Here you have to assign a static IP address, e.g. 192.168.0.72.
Then connect your PC to the wallbox and open the following "Default" IP in the browser: 192.168.0.8 & PW: wallbe7213
Firmware must contain at least version : BF-01.04.20
Web interface
Backend
go to the menu "Network"
select OCPP-J 1.6
choose desired medium for communication
OCPP Vendor must not contain a space
The websocket must be taken apart
Websocket from eCarUp
Deposit on the basis of the print screen
please note at the end:
api/Ocpp16/weoih48zlkuhr9/000010638
⚠️ Important: Do not forget / (slash) + 00000010638 (serial number of the station) at the end!
You can find the serial number of your wallbox as follows:
If RFID cards are used, please set the following parameters:
Advanced setting via maintenance tool (eCarUp Premium)
The upload interval of the Meter Values may vary from station to station.
We recommend an interval between 30-60s. This is the only way we can better calculate and display the current charging power on the app.
You can change this as follows:
Get Configuration (to read out what is programmed).
Change Configuration (to overwrite the value)
