ABB COM600 Series User Manual page 30

30
COM600 series, Version 5.0
DNP 3.0 Serial Slave (OPC) User's Manual
Property/ Para- Value or Value range/ Default
meter
Common
Class Class 0...3
Default: Class 0
Update Rate 0...65535
Default: 0
Data Class Spe-
cific
Indication Object Binary input (1, 2)
Binary output (10)
Default: Binary input (1, 2)
Send All Updates True
False
Default: False
Send As Double True
Point
False
Default: False
Send As Inverse True
Value
False
Default: False
Time And Type Send as static data (always
Variation without time)
Event without time
Event with time
Event with relative time (valid
for binary inputs only)
Default: Event with time
Description
Class of ASDU. Data sent from the slave
to the master can be assigned to four
classes. Data in class 1 is sent with higher
priority than data in class 3.
Maximum update rate of signal state
changes between the OPC server and
client in milliseconds. 0 means that the
server sends all the changes to the client.
Object number for indication.
Defines if all changes in value are sent to
the master.
Defines if a value is sent as double point.
Defines if the value of a message is
inverse.
Specifies the type of the timestamp a
message is sent with.
1MRS755495