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NZM-XDMI-DPV1
(PROFIBUS-DPV1 Interface for
DMI)
180
11/04 MN01219002Z-EN
Addressing and length of the object
Please use the following information for addressing of the
object:
• API is equal to 0 (only required for class 2 DPV1 master),
• Slot number is equal to 0,
• The index is equal to 50.
The length of the data to be read is 31 Octets. Please ensure
that you do not enter smaller lengths when calling the Read
service as otherwise you will receive a fault indication.
Variable definitions (example) for the object
According to IEC 61131-3, you define the following variable
(data module):
Format and meaning of the object data content
The following table displays the address location and the
meaning of the data content of the object. Furthermore, it
provides an example of how the data content can be
accessed by the application with the aid of the example
variable.
Name
Data type
Object_A
STRUCT
LS_DMI_Com_Status
ARRAY [1..16] OF BOOL or
ARRAY [1..2] OF BYTE
DMI_Input_outputs
ARRAY [1..16] OF BOOL or
ARRAY [1..2] OF BYTE
LS_Currents
ARRAY [1..6] OF WORD or
ARRAY [1..6] OF UINT
DMI_clock
DATE_AND_TIME
LS_Status
ARRAY [1..56] OF BOOL or
ARRAY [1..7] OF BYTE
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