Rockwell Automation Allen-Bradley DeviceNet 193-DNCT, Руководство пользователя

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64 Rockwell Automation Publication 193-UM009B-EN-P - February 2013
Chapter 15 DeviceNet™ Scanner Menu
AutoScan Function The Auto Scan screen allows the operator to enable and disable the Auto Scan
feature of some scanners. This menu will only be available if the scanner supports
the Auto Scan function.
ScanList Screen The ScanList Screen displays a list of the nodes in the scanner’s ScanList. It
displays the node name, and if it is in the active, faulted or idle state. Use the
INC / DEC keys to select nodes in the ScanList.
Node Activation Screen This screen allows the operator to enable/disable a node from the scanner’s
scanlist without changing the scanner configuration data for that node (i.e.: I/O
mapping, keying, and connection type). To enter this screen, select the correct
node in the ScanList screen and press the
Enter
key.
Select Save and
press
Enter to
save the
This line reflects the
status of the
Processor, IDLE or
AutoScan must be
Disabled to set the
mapping size.
A node with
errors. The
error name
and error
number will
be displayed
every other
second when
these nodes
are selected
The selected node
Nodes in ScanList with no
errors. When these nodes
are selected the product
name and “Node Active”
will be displayed every
other second
Press Enter to
perform this
operation, if the
node is currently
enabled in the
scanlist this will be
displayed
If the Node is
currently Disabled in
the scanlist, “Enable
in ScanList” will
appear here