ABB Relion REG670, Руководство оператора

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6.4.1.1 mA input module MIM
Main menu/Measurements/Analog mean values/mA modules/MIM
Displays input data from the milli-ampere module which has six inputs. Each input
has a range of +/- 20 mA. The value displayed on the screen is however dependant
on the settings for the Milli-ampere Module. In the menu for settings, the range and
a transformation factor can be adjusted to suit the application. This means that an
input 3 mA may be displayed as temperature of 45 degrees. The output values
shown are without units.
6.4.1.2 Signal matrix for mA inputs SMMI
Main menu/Measurements/Analog mean values/SMT mA modules/Instance
Displays the input signals coming into the Milli-ampere Module. Each module has
six physical inputs with an input tolerance of +/- 20mA. The value displayed
depends on the settings applied to this board which may for example cause an input
of 3mA to show a value 30. The SMT mA modules are the virtual representation of
MIMs in Signal Matrix Tool.
6.5 View monitoring values
6.5.1 Service values CVMMXU
Main menu/Measurement/Monitoring/ServiceValues(MMXU)/SVR
Displays up to three instances of CVMMXU with measured values for S, P, Q, PF,
U, I, ILead, ILag and F.
6.5.2 Current phasors CMMXU
Main menu/Measurement/Monitoring/CurrentPhasors(MMXU)/CP
All three phase currents and their phase angles are displayed here.
6.5.3 Voltage phasors VMMXU/VNMMXU
Main menu/Measurements/Monitoring/VoltagePhasors(MMXU)/Phase -
Phase/VP
Phase to phase voltages and phase angles are displayed here.
Main menu/Measurement/Monitoring/VoltagePhasors(MMXU)/PhaseEarth/
VN
1MRK 502 014-UEN C
Section 6
Read measured values
29
Operator's manual