Siemens SICHARGE CC AC22 ERK Operating Instructions Manual page 54

OCPP
Set the operator in the "OCPP" tab.
In the "Operator" drop-down menu, you can choose a preset variant.
When "(custom)" is selected, the fields must be filled according to your backend settings. This
is shown in the 2nd picture.
The gray Chargebox ID field shows the charging station ID.
You do not need to change anything in the "Chargebox ID (Template)" field. If the backend
requests the Chargebox ID, enter this separately in the "Chargebox ID (Template)" field.
Enter the authorization key provided by the backend in the "Authorization Key" field.
Figure 5-8 OCPP Siemens
SICHARGE Operating instructions, ERK
Operating Instructions, 07/2020, A5E48571690-AB
Connecting and commissioning
5.5 Commissioning
53