NZM-XDMI-DPV1
(PROFIBUS-DPV1 Interface for
DMI)
162
11/04 MN01219002Z-EN
Display of actual current values
The display of values for currents which are used depends on
the form of representation selected in the DMI, and is either
an absolute value in Amps or relative to
I
r
. The
representation form can be selected via the PROFIBUS-DP
with the aid of the DMI object basic settings. In the default
state, the relative representation option is preselected.
Display of selected motor-starter function and the
motor state
Display of the current state of the inputs/outputs
The current state of the inputs or outputs is represented as
0/I, where 0 represents “OFF“ and I represents “ON”. The
representation is made from left to right for I0 to I5 or Q0 to
Q5.
DMI basic settings object
This object contains the current basic setting assignment of
the DMI.
This object can be read and written (Read, Write). It can be
accessed by class 1 and/or a class 2 DPV1 master.
Intended usage
Use this object in order to get information about the current
basic setting of the DMI relating to
• Password,
• Menu language,
• Representation form,
h
Please note that you can only display values for currents
which the connected circuit-breaker actually provides. If
you select a non-available value of current for the display,
the selected line is not displayed.
h
Please note that only the value “OFF” will appear on the
display for both selection possibilities with a non-
parameterized motor-starter function.
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