Schneider Electric PM850, PM870, PM820, PM810 manual Abbreviations and Symbols, Glossary, 107

63230-500-225A2	PowerLogicTM Series 800 Power Meter
3/2011	Glossary

Abbreviations and Symbols

A—Ampere

AIN—Analog Input

AOUT—Analog Output ABSOL—Absolute Value ACCUM—Accumulated ACTIV—Active ADDR—Power meter address ADVAN—Advanced screen AMPS—Amperes BARGR—Bargraph

COINC—Demand values occurring at the same time as a peak demand value

COMMS—Communications

COND—Conditional Energy Control CONTR—Contrast CPT—Control Power Transformer

CT—seecurrent transformer on page 105

DEC—Decimal

DIN—Digital Input DIAG—Diagnostic DISAB—Disabled DISPL—Displacement D OUT—Digital Output DMD—Demand DO—Drop Out Limit ENABL—Enabled

ENDOF—End of demand interval ENERG—Energy F—Frequency HARM—Harmonics HEX—Hexadecimal HIST—History

HZ—Hertz I—Current I/O—Input/Output

IMAX—Current maximum demand

kVA—Kilovolt-Ampere

kVAD—Kilovolt-Ampere demand kVAR—Kilovolt-Ampere reactive

kVARD—Kilovolt-Ampere reactive demand

kVARH—Kilovolt-Ampere reactive hour kW—Kilowatt

kWD—Kilowatt demand kWH—Kilowatthours kWH/P—Kilowatthours per pulse kWMAX—Kilowatt maximum demand LANG—Language LOWER—Lower Limit MAG—Magnitude MAINT—Maintenance screen MAMP—Milliamperes

MB A7—MODBUS ASCII 7 Bits MB A8—MODBUS ASCII 8 Bits

MBRTU—MODBUS RTU MIN—Minimum MINS—Minutes

MINMX—Minimum and maximum values

MSEC—Milliseconds

MVAh—Megavolt ampere hour

MVARh—Megavolt ampere reactive hour

MWh—Megawatt hour NORM—Normal mode

O.S.—Operating System (firmware version)

P—Real power PAR—Parity PASSW—Password Pd—Real power demand PF—Power factor Ph—Real energy PM—Power meter

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