If you haven't already, obtain the Charge HQ OCPP settings from the OCPP charger configuration guide, as discussed below, you won't need the EVSE ID.

Step 1

• Your installer needs to ask ABB back-office to extend the pre-defined Charge HQ OCPP server address to their Terra Config App. They will confirm with the installer once this has been configured.
• The installer will then need to configure the charger to connect to your home network with an internet connection.

Step 2

• Your installer will pair the ABB Terra Config App with your charger via Bluetooth.
• Via the Dashboard select OCPP Server.
• Tap the “+” and select the Charge HQ OCPP server from the pre-defined list and tap CONFIGURE (this will be available to the installer as per Step 1). A connection to the Charge HQ server is attempted. It is successful if you receive three ticks against Security Identity, Certificate Upload, Configure Process
• Tap OK
• The charger's internet connection indicator (2^nd from bottom) will begin to flash whilst connecting. Once connected it will be solid.
• Record the charger serial number (TACWxx-x-xxxx-yxxxx).

Step 3

• ABB chargers must use the serial number as the EVSE ID.
• When you return to the Charge HQ configuration, you can customise the EVSE ID to match the serial number. If you have already added a charger in Charge HQ please delete it and add a new charger with the updated EVSE ID.

Step 4

• Via the Dashboard select Device Info to see the current connection status to Charge HQ

Step 5

• Ensure Free Vending is set to ON in the DEVICE MODE window

Step 6

Continue following the  OCPP charger configuration guide.