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Terminology
1.7.
The following is a list of terms associated with SIM600 that you should be familiar with.
The list contains terms that are unique to ABB or have a usage or definition that is dif-
ferent from standard industry usage. See also 1.8, Abbreviations
Description
Term
Peak value of a sinusoidal quantity.
amplitude
A connector whose output signal is analogue.
analogue output
Informs the IED of on/off states, such as discon-
nector and circuit breaker states, alarm signals
or control functions.
binary output
Device providing connection and disconnection
to a suitable mating component.
connector
See "binary output".
digital output
Connection points to a system. I/O can be digital
(the signal is TRUE or FALSE, for example 0
or 10 V) or analogue (where the signal can vary
from for example 0 to 10 V).
Input/Output
A physical IEC 61850 device that behaves as
its own communication node in the IEC 61850
protocol.
Intelligent Electronic Device
Semiconductor that emits light.
Light Emitting Diode
Measuring relay which, either solely or in com-
bination with other relays, is a constituent of
protection equipment.
protection relay
Abbreviations
1.8.
The following is a list of abbreviations associated with SIM600 that you should be
familiar with. See also 1.7, Terminology.
Description
Abbreviation
Analogue output
AO
7
Protection System Simulator SIM600
1MRS756102
Installation Manual
