ADF Web HD67716-IP-A1, User Manual

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User Manual BACnet Master / PROFIBUS Slave
Document code: MN67716_ENG Revision 1.001 Page 19 of 28
Figure 4a: “BACnet Set Access BACnet Read” window
SET BACNET ACCESS:
By Pressing the “
Set BACnet Access ” button from the main window of SW67716 (Fig. 2), the window “Set BACnet Access” appears (Fig.
4).
The window is divided in two parts, the “
BACnet Read ” that contains the BACnet objects that the converter reads from the slaves and
“ BACnet Write ” that contains the BACnet objects that the converter writes into the slaves.
The means of the fields in the window (Read) are the follows:
In the field “ IP Address/ID ” the IP address/ID of the slave that contains the data to be read is defined;
In the field “ Object Type ” the BACnet object to read is defined;
In the field “ Instance ”, the instance number of the object is defined;
In the field “ Property ” the property to use for the reading is defined;
In the field “ NByte the number of bytes reserved for saving the information on PROFIBUS array is defined;
By checking the field “ En Dest ” it is possible to enable the Destination Network (D Net), Destination Length (D Len) and Destination
Address (D Adr). These informations are used for make a request to other segments of network;
In the field “ D Net ” the destination network (from 1 to 65535) is defined;
In the field “ D Len ” the length of “D Add” field is defined;