Endress+Hauser Proline Promag 300 - Def. Access Code Wizard

Description of device parameters Proline Promag 300 Modbus RS485
40 Endress+Hauser
Activate SW opt. (0029)
→  42
SW option overv. (0015)
→  43
"Def. access code" wizard
The Def. access code wizard (→  40) is only available when operating via the local
display or Web browser.
If operating via the operating tool, the Def. access code parameter can be found
directly in the Administration submenu. There is no Confirm code parameter if the
device is operated via the operating tool.
Navigation  Expert → System → Administration → Def. access code
‣
Def. access code
Def. access code
→  40
Confirm code
→  41
Def. access code 
Navigation  Expert → System → Administration → Def. access code → Def. access code
Description Use this function to enter a user-specific release code to restrict write-access to the
parameters. This protects the device configuration against any inadvertent modifications
via the local display, Web browser, FieldCare or DeviceCare (via CDI-RJ45 service
interface).
User entry Max. 16-digit character string comprising numbers, letters and special characters
Additional information Description
The write protection affects all parameters in the document marked with the  symbol.
On the local display, the  symbol in front of a parameter indicates that the parameter is
write-protected.
The parameters that cannot be write-accessed are grayed out in the Web browser.
Once the access code has been defined, write-protected parameters can only be
modified if the access code is entered in the Ent. access code parameter (→  13).
If you lose the access code, please contact your Endress+Hauser sales organization.
User entry
A message is displayed if the access code is not in the input range.
Factory setting
If the factory setting is not changed or 0 is defined as the access code, the parameters are
not write-protected and the device configuration data can be modified. The user is logged
on in the "Maintenance" role.