User manual

IEC61131 User and Reference Manual
April 22, 2008
556
Remote Point Status Tabs
The point status tabs show the state of each point of the selected type in the remote station selected
on the Remote Overview tab. The values shown are from the image of the remote station in the
master station.
Note: Class 0 polling of an outstation must be enabled in the master in order to allow that
outstation’s DNP points to be listed on these tabs. This is the only way for the master
to retrieve a complete list of all points in an outstation.
The example below shows the appearance of the Binary In tab.
The DNP Address column shows the DNP address of the point.
The Modbus Address column shows the Modbus register address of the point. This is only relevant
for points that have an address mapping in the master station. For points that have an address
mapping, this will show the Modbus register address of the point. For points which do not have an
address mapping, this will show ‘---‘.
The Value column shows the value of the point. Binary points are shows as OFF or ON. Numeric
points show the numeric value of the point.
DNP Master Device Profile Document
DNP v3.00
DEVICE PROFILE DOCUMENT
Vendor Name: Control Microsystems Inc.