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WorksheetsSCADA System
Total questions: 10
Worksheet time: 5mins
SCADA is the Acronym of :
Supervision Control & Data Acquisition
Supervision & Control of Data Acquire
Supervisory Control & Data Acquisition
None
RTU is the Acronym of :
Remote Technical Unit
Remote Terminal Under Construction
Remote Terminal Unit
None
SAS is the Acronym of :
System Automation & Supervision
Substation Automation System
Substation Automation & Control System
None
What is Rising Edge :-
When signal changes from 1 to 1
When signal changes from 1 to 0
When signal changes from 0 to 1
When signal changes from 0 to 0
What is Falling Edge :-
When signal changes from 1 to 0
When signal changes from 1 to 1
When signal changes from 0 to 1
When signal changes from 1 to 0
What is Persistent command :-
When command is issued for a short duration Pulse :-
When command is issued till you reset the command
Its individual command
None
What is Analog input:
The quantity which remains constant with time
The quantity which changes intermittently
The quantity which cannot be observed.
The quantity which varies continuously with time
What is IEC related with Substation automation system
IEC-61800
IEC-61850
IEC-61805
None
Interoperability :
is beyound IEC 61850
is supports IEC 61850
have no relation with IEC 61850
None
In terms of data Comm., Broadcast means :-
is the process of sending data one bit at a time, sequentially, over a communication channel or computer bus
The algorithm takes the plain text and converts it into an unreadable format
The two devices send several messages back and forth that enable them to agree on a communications protocol
Single sender of signal sending signal to many without knowing who receives it
