Samson 5476 - Manual (Page 19)

2.3 Changing parameters
Depending on the set system code number and the activated functions, not all parameters listed
in the parameter list in the Appendix (–> section 12.2) might be available.
Proceed as follows:
Switch to the parameter level. Display shows: Time, blinks
Select parameter.
Activate editing mode for parameter.
Parameters which do not allow the editing mode to activated are protected by a key
number. These parameters can only be altered as long as the key number is active af-
ter selecting a protected function block (e.g. FB20) (–> section 2.4).
Change parameter.
Confirm parameter setting.
To adjust additional parameters, repeat the steps in the fields highlighted in gray.
Return to the operating level.
Note! The controller automatically returns to the operating level if the keys are left unpressed for
five minutes.
2.4 Enter key number
Some functions are protected against unintentional or unauthorized access. These functions can
only be activated or deactivated after the valid key number has been entered. The valid key
number for initial start-up can be found on page 106. To avoid unauthorized use of the key
number, remove the page or make the key number unreadable.
Proceed as follows:
0 0 0 0 blinks on the display.
Set valid key number.
Confirm key number.
When the correct key number is entered, the function block to be changed blinks on the
display, whereas the display does not blink when an incorrect key number is entered.
The key number remains active for approx. 5 minutes if the keys are left unpressed
during this time.
EB 5476 EN
19
Start-up