Basic Application Functions; Miscellaneous - ABB Relion 630 Series Communication Protocol Manual

Section 5
Interoperability
5.2.5
5.2.6
48

Basic application functions

Table 55: Basic application functions
Supported
Yes Test mode
No Blocking of monitor direction
Yes Disturbance data
No Generic services
Yes Private data

Miscellaneous

Measurands are transmitted with ASDU 3 as well as with ASDU 9. As defined in
7.2.6.8, the maximum MVAL can either be 1,2 or 2,4 times the rated value. No
different rating shall be used in ASDU 3 and ASDU 9, i.e. for each measurand
there is only one choice.
Table 56: Miscellaneous
Measurand
Current L
1
Current L
2
Current L
3
Voltage L
1-E
Voltage L
2-E
Voltage L
3-E
Active power P
Reactive power Q
Frequency f
Voltage L - L
1 2
Recorded analog channels are sent with ASDU26 and ASDU31. One information
element in these ASDUs is called ACC and indicates the actual channel to be
processed. The channels on disturbance recorder will be sent with an ACC
according to the following table:
DRA#-Input
1
2
3
4
Table continues on next page
Max. MVAL = rated value times
1,2 2,4
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
ACC
1
2
3
4
1MRS757203 A
IEC103 meaning
IL1
IL2
IL3
IN
630 series
Communication Protocol Manual