JUMO 705060 mTRON T - Multifunction Panel 840 Operating Manual - Manual (Page 86)

8 Memory display (History)
86
This function is only available when the data of a completed batch is being displayed. If this
function is selected, the zoom factor will automatically be adjusted such that the measured val-
ue diagram of the completed batch can be displayed in a window. However, the 1:1 display is
to be used for evaluating a batch.
Search
Touching "Search" displays the dialog window for entering the date.
➥ If the date entered is in the history memory, the cursor is moved to the desired position and
the data is displayed.
Diagram view
This function determines whether the min. or max. values are displayed in the diagram header
(numerical measured value display). Min. or max. values result from there being more mea-
sured values recorded than the amount shown. This is the case if "Min./max. value recording"
has been activated for an operating mode of a group.
In addition, the user can use this function to decide whether a curve progression is to be shown
or hidden.
Channel rotation
This function activates the display of various limits. Touching the button repeatedly shifts the
channel limits within the group and then subsequently hides them.
Exit memory display
This function is used to exit the display of the data available in the internal working memory of
the device.
Step Activity
1 Select time and date.
2 Exit the dialog by touching the "OK" button.
(1) (5) (2) (3) (4)
(1) Range start (2) Limit value 1
(3) Current measured value (4) Limit value 2
(5) Range end (6) Memory display
NOTE!
The function is only available if more than one analog channel is active in a group.