Download PACiS SCE - Schneider Electric

Lexical
SCE/EN LX/C40
PACiS System Configuration Editor
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Local / Remote
Control Mode
When set to local for a given control point it means that the commands
can be issued from this point, else in remote control are issue for upper
devices.
Local / Remote
Control Mode
When set to local for a given control point it means that the commands
can be issued from this point, else in remote control are issue for upper
devices.
LV
Low Voltage
MAFS
Marketing And Functional Specification
MC
Modular Computer
Measurements
Values issued from digital inputs or analogue inputs (with value, state and
time tag).
Metering
(non-tariff)
Values computed depending on the values of digital or analogue inputs
during variable periods of time (time integration).
Metering
(tariff)
Values computed depending on the values of digital or analogue inputs
during variable periods and dedicated to the energy price fixing. These
values are provided by dedicated “ tariff computer ” which are external to
the MiCOM Systems.
MIDOS
Schneider Electric Connector
Used for CT/VT acquisition
MMC
Medium Modular Computer
MMS
Manufacturing Message Specification (ISO 9506)
ModBus
Communication protocol used on secondary networks with IED or with
SCADA RCP. 2 versions exist with standard MODICON or
Schneider Electric one.
Module
Word reserved in PACiS SCE for all electric HV devices. It groups all
switch-gears, transformer, motors, generators, capacitors, …
MOTION
Transient state of a Double Point
Occurs when the two associated digital inputs are momentarily in state 0
(e.g. position indication when an electrical device is switching ). The
concept of “ momentarily” depends on a user-selectable delay.
MPC
Protection Module for Computer
MV
Medium Voltage
NBB
Numerical Busbar Protection
NC
Normally Closed (for a relay)
NO
Normally Open (for a relay)
OBS
One Box Solution
Computer which provides protection and control functions with local HMI.
The prime application of this device is intended for use in substations up
to distribution voltage levels, although it may also be used as backup
protection in transmission substations. Likewise, the OBS may be applied
to the MV part of a HV substation which is being controlled by the same
substation control system.
OLE
Object Linking and Embedding
OLE is a Microsoft specification and defines standards for interfacing
objects.
OPC
OLE for process control
OPC is a registered trademark of Microsoft, and is designed to be a
method to allow business management access to plant floor data in a
consistent manner.