User Manual | Temperature Controller Display HIB123 Part-No.: 3756766 Doc.-Version: I
b) Error messages in home screen
Error messages (warnings & alarms) are automatically displayed in the home screen whenever an
error is pending. At the same time, the red status LED will flash (for a warning) or light up continuously
(for an alarm).
If several errors are pending simultaneously, the error messages will be displayed alternately,
changing once per second.
c) Enter the parameter level
Initial point: The display shows the home screen.
Enter the parameter level
Press and hold UP and DOWN buttons for at least 3 seconds pressed, until the display
changes to the view of the parameter groups. Use now the UP or DOWN button to set
the parameter group USR or OPH be selected. The parameter group is entered with
the SET button.
Note: The user has no access to parameter groups PA and PAE.
Exit the parameter level
The parameter level can be left by pressing shortly the RESET button to return step by
step to home screen.
Within the parameter groups USR or OPH following navigation applies:
Scroll in parameter list
Use UP or DOWN button to select a parameter.
Show parameter value
The value of a parameter is displayed as long as the SET key is pressed.
Change parameter value
The value of a parameter is displayed as long as the SET key is pressed. Now you can
change the value using the UP or DOWN buttons. If you hold the UP or DOWN button,
then the value is automatically increased or decreased. When you release the SET
button, the value is stored.