4 | Commissioning
FISCHER Mess- und Regeltechnik GmbH
18/28
BA_EN_ME50_ATEX
Parameter key lock
tast
The key lock can be activated with this parameter. If no button is pressed within
the given time, the keyboard is locked. Unlock the keyboard by interrupting the
power supply.
•
tast
= 0
The key lock is deactivated
•
tast
= 1 … 100 s
The key lock is activated after the end of a given time.
Parameter reset
rst
If the parameter is set to the value 1, all parameters are reset to the default set-
tings.
NOTICE
User settings
If the system is reset to the default settings, all user settings are deleted per-
manently.
