Siemens SITRANS DA400 Operating Instructions Manual page 40

Operation
6.5 Trace menu
(1)
Figure 6-8
(1)
(2)
(3)
Reset timers
The <ACK> key is used to reset the selected value. "rES" flashes in the digital display for 5
seconds. The value is then set to 0. If a parameter lock is activated, "noRE" is displayed and
the value is not reset.
It is possible to reset all timers using the following setting in the trace menu:
All the counters except the running time counter of the device are reset ("LIV-T" timer).
See also
Trace function (Page 7-8)
6-12
Trace menu digital display
Timer value
Timer name
Time unit
(2)
(3)
SITRANS DA400 with protection against explosion
Operating Instructions, 02/2006, A5E00684661-01