NZM-XDMI-DPV1
(PROFIBUS-DPV1 Interface for
DMI)
176
11/04 MN01219002Z-EN
NZM-XDMI-DPV1 device identification object
This object contains the device identification of the
NZM-XDMI-DPV1 (ASCII string).
This object is a read only object. It can be accessed by class 1
and/or a class 2 DPV1 master.
Intended usage
Use this object in order to obtain information concerning
device identification relating to the Firmware version of the
NZM-XDMI-DPV1.
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 29.
The length of the data to be read is 8 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
NZM_XDMI_DPV1_SW_Version
ARRAY [1..8] OF CHAR or
STRING [8]
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