Siemens SITRANS DA400 Operating Instructions Manual page 36

Operation
6.1 Overview of digital display and buttons
Meaning of buttons
<MEAS>
<PAR>
<TRA>
<ACK>
See also
Parameter list (Page 49)
36
Measuring: return to measuring menu
Parameters: call up the parameter menu
Trace: call up the trace menu to display and reset various timers
Acknowledge
In the measurement menu: Acknowledge an alarm that has been set off
In the trace menu: Resetting timers
Value is larger
Value is smaller
Scroll forwards in measurement channel list, parameter list and trace list
Scroll backwards in measurement channel list, parameter list and trace list
SITRANS DA400 for material flow monitoring with protection against explosion
Operating Instructions, 09/2007, A5E00841152-01