Controls And Displays; Keys - BARTEC BENKE HYGROPHIL H 4230-12 Ex Zone II Operating Instructions Manual

System description
8
1.3.10
1.3.10.1

Controls and displays

When the enclosure door on the right is opened, the operator panel be-
comes accessible, together with its display, signal lamps and operating keys.
Signal lamps

Keys

The measurement variables are displayed by simply pressing a key. The
keys that can be pressed to display the measurement variables are labelled
appropriately. Several keys are also assigned to numbers or other charac-
ters. This double assignment is needed in programming mode.
Operating Instructions HYGROPHIL® H 4230-12 BA 060207
Display
Keys