JUMO 707050 dTRANS T05 - Programmable 2-Wire Transmitter Operating Manual - Manual (Page 63)

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5 Configuration
Example
In the figure above, the reset time of the minimum process variable is on June 19, 2012 at
08:21 a.m. Should you wish to establish the time at which the minimum process variable oc-
curred, the value must be read in the corresponding line. In the example, this was 36.0 °C and
occurred 26 hours after the reset time. According to the example, the minimum process vari-
able occurred on June 20, 2012 at 10:21 a.m.
5.3.4 Operating hours counter
The minimum and maximum device temperature, operating hours in various ambient temper-
ature ranges, and overall operating hours can be viewed using the operating hours counter
function. To display this data, the O
NLINE DATA checkbox in the W INDOW menu must be selected
in the setup program and the D EVICE DATA tab must be selected at the bottom of the setup pro-
gram window.
The operating hours counter (according to the configuration) can be called up and reset via the
E
XTRAS > O PERATING HOURS COUNTER menu item. No other operating hours counters can be
reset.
5.3.5 Displaying the current measured value/device status
In the setup program, the current input value and the linearized value can be displayed using
the "Display measured value" function. The current device status is also displayed. Values that
are out of range and wiring problems are displayed in text form. The function can be accessed
by clicking the button with the magnifying glass symbol or in the menu under E
XTRAS
> D
ISPLAY
MEASURED VALUE .
TIP!
The calculated min./max. time is derived with hourly resolution from the reset time of the drag
indicator.