User guide

BB2-7040 User Guide – Rev. 1.2 Page 26
MO n = Multi-state Output #n
MV n = Multi-state Value #n
Object numbers start at #1. The maximum available number varies by object type, and these limits may be found on
the System Capacities link from the home/index page (click graphic at top).
Rule number simply tells you where you're at on the list of object maps. Click "next" and "prev" to scroll through the list.
To advance directly to a specific map, enter the desired number in the "Map #" box, then click Update.
The local object data may be written periodically, or when it changes, or both. To send upon change (send on delta),
check the first box and enter the amount by which the local object must change before being written to the remote
device. To guarantee that the remote object will be written at least occasionally even if the data does not change, check
the second box and enter some amount of time. This time period will be referred to as the "maximum quiet time".
Data from the local object may be manipulated before being written to the remote register. The local data is first
multiplied by the scale factor. The offset is then added to it.
For the remote object to be written, enter the object instance and type, index if applicable (leave at 0 if not), and priority
to use of the object being written is commandable. The names in the device list are defined in the Devices page.
The repeat time may determine how often the remote object will be written. If send on delta and maximum quiet time are
not checked above, clicking the "at least" button will establish a periodic update time. If send on delta is used and you
wish to limit the network traffic in the event changes are frequent, click the "no more than" button and enter the
minumum time that should elapse before another write to the remote device.