1 Create a control program in Snap
LonWorks Integration Guide
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4
When you create a control program for each type of LonWorks device, use the following Network I/O microblocks:
•
One ANI, ANI2, BNI, or BNI2 to read each element of interest in an nvo SNVT
•
One ANO, ANO2, BNO, or BNO2 to write to each element of interest in an nvi SNVT
TIP
The SNVT definitions in
Appendix A
(page 14) may help you determine whether you need an analog or binary
microblock.
To format a LonWorks address
All Lonworks addresses should be assigned to "lonworks://" only when setting up address strings in
EquipmentBuilder. The
LonWorks Integration Tool
is used to define these addresses.
An example of a LonWorks address:
lonworks://0/1/2/3ff5/108/0/0/0
Details:
lonworks://domain_index/subnet/node/nv_Number(Selector in HEX)/SNVT Type/NV Element/ Property/group
•
group is always
0
(zero)
•
Property =
1
for ANI/BNI
•
Property =
0
for ANO/BNO
NOTE
Carrier does not support a Domain Length of
0
(zero)
1 Create a control program in Snap
