Master Control - Berker

added to the measured values of a channel to allow the option of modification of the desired
measured value ranges in the diagram.
In addition, the datalogger display parameters can be used to specify which recorded data value
is to be displayed in the diagram as the "curve type" (maximum value, minimum value or average
value). When a datalogger channel is displayed with differentials in the data value recording,
it is not possible to select the curve type as there can only be one differential value displayed
for each interval.
A maximum of four display elements can be configured on a screen page as datalogger displays.
A total of 50 datalogger displays can be created in the panel and distributed to different
pages.
i Within a diagram, the characteristic curve created from the data values runs from right to
level parallel to the time axis.
i If, within a period of time, no telegram could be received and evaluated, then the corresponding
interval is considered "invalid". The characteristic curve is thus interrupted in the
value-time diagram of the on-screen display.
i In a diagram, the values of a datalogger channel are displayed, without reformatting, in the
way that they are receive in the data telegram from the bus, providing that no reinforcement
or offset is specified in the configuration of the curve. As a result, a data value, for example,
received in the format DPT 5,001 (1 byte value) in a value range of 0...255 can be displayed
in the diagram. If, in this example, percentage values should be displayed
(e.g. command values), the data values can be reformatted by the reinforcement. In such a
case, a 1 byte data value (0...255) with a reinforcement of "0.392" can be converted to a
percentage data value (0...100 %). This reinforcement should then be entered in the parameter
of the same name of the affected curve in the ETS plug-in.
An offset causes a shift of the appropriate curve upwards on the Y axis (positive offset) or
downwards (negative offset).
Order-No. 7574 00 1X
Software "...590101"
Functional description
Page 104 of 222