vwr.com I Instruction manual VWR
®
ULT Freezer 352/528 Eco Premium 02/2022
Page 36/86
6.1 Menu structure of the controller and access levels
Starting from Normal display, navigate between the menus with the
arrow buttons
.
With the
OK button
you enter the setting of further subordinate menu functions.
With the
Back button
you go back to the previous function and finally back to Normal display.
The available functions depend on the current dependent on the current
authorization
“User”, “Admin” or
“Service”, for which the entry of a password may be required, depending on the setting.
You can set passwords for different access levels:
•
User:
The password enables access to the standard operating functions. Factory setting is 00 00 (no
password assigned).
•
Admin:
The password enables access to advanced controller functions and settings. Factory setting is
00 01.
•
Service:
The password enables access to all controller functions (for Service only).
As soon as a password has been assigned, access to the respective functions is blocked and only available
after entering the correct password.
Menu
Required access level
Functions
Setpoints
“User”
•
Temperature set-point setting
•
Setting the safety controller
•
Activating/deactivating the service setpoint
Chamber info
Any user
•
Configuration display (setup information, controller hard-
ware and software)
•
Display of interface configuration (e.g. MAC address, IP
address)
Settings
“Admin”
•
General controller settings (date, time, menu language,
temperature unit, display brightness…)
•
Network settings
•
Setting the data logger storage interval
•
Setting the tolerance range limits and delay times for door
open and tolerance range alarm, setting the service set-
point
•
Password changing for User and Admin
Service
“Service”
•
Configuration settings (only for Service)
•
Password changing for User and Admin
USB
Export: Any user
Import: “Admin”
•
Export of configuration, logger, and service data
•
Import of configuration data
Unless noted otherwise, the figure in this manual show the functional range, which is available for the user
with “Admin” authorization level
Note: When specifying the path to the respective function, the possibly required entry of a password is not
listed.
