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Exception Response:
Flicker:
Form:
Harmonics:
Heartbeat Pulse:
I 2 T Threshold:
Infrared Test Pulse:
Integer:
Internal Modem:
Invalid Register:
ITIC Curve:
K e :
kWh:
KYZ Output:
LCD:
LED:
Electro Industries/Gauge Tech
or 100BaseT as defined in IEEE 802.3 standards. However, several other
versions of Ethernet are also available.
Error Code (Modbus communication) transmitted in a packet from the Slave to
the Master if the Slave has encountered an invalid command or other problem.
The sensation experienced by the human visual system when it is subjected to
changes occurring in the illumination intensity of light sources. IEC 61000-4-15
and former IEC 868 describe the methods used to determine Flicker severity.
Wiring and Hookup configuration for the Nexus® 1260/1262 & 1270/1272 meter.
Measuring values of the fundamental current and voltage and percent of the
fundamental.
Energy indicator on the face of the Nexus® 1250/1252 meter; pulses are generated
per the programmed K e value.
Data will not accumulate until current reaches programmed level.
Energy indicator located on the upper left side of the face of the Nexus® 1260/
1262 & 1270/1272 meters; pulses are generated per the programmed K e value.
Any of the natural numbers, the negatives of those numbers or zero.
An optional modem within the meter's enclosure that connects to the RJ-11
telephone connector.
In the Nexus® meter Modbus Map there are gaps between Registers. For example,
the next Register after 08320 is 34817. Any unmapped Register stores no
information and is said to be invalid.
An updated version of the CBEMA Curve that reflects further study into the
performance of microprocessor devices. The curve consists of a series of steps
but still defines combinations of voltage magnitude and duration that will cause
malfunction or damage.
kWh per pulse; i.e. the energy.
kilowatt hours; kW x demand interval in hours.
Output where the rate of changes between 1 and 0 reflects the magnitude of a
metered quantity.
Liquid Crystal Display.
Light Emitting Diode.
Doc # E151701
Glossary-3
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