Integer Status (Ins) - ABB COM600 3.4 User Manual

3.4.5.4.
34
Station Automation COM600 3.4
IEC 60870-5-101 Slave (OPC) User's Manual
Property/ Para- Value or Value range/ Default
meter
Over Write 1 = True
0 = False
Default: 0 = False
Priority 0...3
End of queue = 0
Middle = 1, 2
Beginning of queue = 3
Update Rate 0...60000
Default: 0
Data Class Spe-
cific
Send as Inverse True = 1
Value
False = 0
Default: False
Send as Single True = 1
Point
False = 0
Default: False
Time Tag Handling Do not Send Time Tag = 0
Send Short Format Time Tag
= 1
Send Long Format Time Tag =
2
Default: Send Long Format
Time Tag

Integer status (INS)

Information in the following table applies also to the Internal INS data object.
Table 3.4.5.4-1 Configurable INS properties for OPC client
Property/ Para- Value or Value range/ Default
meter
Basic
Description
Defines whether a new indication value
overwrites an older one in the queue.
Priority of ASDU. This property defines
how the ASDU sent is placed in the class
1 and class 2 queues.
Maximum update rate of indication
changes between OPC server and client
in milliseconds. 0 means that server sends
all the changes to the client.
Specifies if a value of indication signal is
sent as inverse value.
Specifies if a value of indication signal is
sent as single point value.
Specifies the format of timestamp if one
is used: none, short, or long. Long time
tag format cannot be used with a scaled
value.
Description
1MRS755382