N.B. This must be performed on the server.
1. Edit the field
See the Adding a Field to a Configuration section for more details.
2. Select the required level of security from the ‘Security Level’ popup menu
The security level can be either “None”, “Everyone”, “Operator”, “Technician” or “Administrator”. If the user has corresponding access in their access privileges, (see the ‘Adding a User‘ section) then they will be able to edit the value of the field in the RTU (see the ‘Changing Set Points‘ section).
Tip: Real time values should always have their security level set to be “None”. This means that no-one can edit the value of the field.