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Out of Service means polling of the Modbus register will stop. While out of service, the present value may
be written by the BACnet client. Data may be forced via this web page at any time, but will be overwritten
by the next Modbus poll unless the object is out of service.
The Binary Output Object page is illustrated below.
The object name, value, and status are shown for a list of objects starting with the number entered at the
top of the page. Click Prev/Next to scroll through the list. Click on the object number in the first column to
change name or out-of-service state.
The destination of data for a Binary Output object will be writing the remote Modbus register via the map
indicated by the Device Link. The Modbus device will be updated upon change of source data and/or
periodically as defined by the Write Map.
The Binary Output object is commandable, meaning the BACnet client must write both a value and a
priority level for that value. The highest level value will be the one written to the Modbus register. If all
values are relinquished, the relinquish default value will be written to the Modbus register.
Out of service means the Modbus register will not be written. Values written by the BACnet client will be
retained, but only applied when this object is placed back in service. At that time, the highest priority
value will be written to the Modbus register.
Click on the object number in the left-hand column to get to the expanded view of the Binary Output
object:
4. Using the BB2-7010 as a BACnet Server
file:///C:/AAA_CSI/Literature/2015 User Guides/BB2-7010/BB2-7010 ...
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