Directional Protection Activation Information (Acd) - ABB COM600 Series User Manual

3.4.5.2.
28
COM600 series, Version 5.0
DNP 3.0 Serial Slave (OPC) User's Manual

Directional protection activation information (ACD)

Table 3.4.5.2-1 Configurable ACD properties for OPC client
Property/ Para- Value or Value range/ Default
meter
Basic
Common Data ACD
Class
Addresses
General Index 0...65535
Default: 0
Neutral Index 0...65535
Default: 0
Phase A Index 0...65535
Default: 0
Phase B Index 0...65535
Default: 0
Phase C Index 0...65535
Default: 0
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
Description
Common data class according to IEC
61850.
General Index
Neutral Index
Phase A Index
Phase B Index
Phase C Index
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.
1MRS755495