AccuEnergy AcuRev 1310 Series User Manual

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AccuEnergy AcuRev 1310 Series User Manual Manual pdf 63 page image

www.accuenergy.comV: 1.0 Revised: Jan. 2018Chapter 4: Functions and Software61Referring to Figure 4-28, we can see that the alarm log features the time stamp which providesthe time and date the alarm was triggered. The log also identifies which parameter was trig-gered (current, voltage, etc), and has a column for the value of Break Over which tells the userthe amount they went over/under for that particular alarm setting. The last column of the alarmlog is the status column. The alarm log can store up to 20 groups of alarm events.4.7 Incorrect Connection DetectionThe AcuRev 1310 series meter has a connection detection function. This function detects theconnections or wiring to the meter based on the wiring mode configuration.Table 4-2 Connection DetectionBit15 Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8Reserve PhaseVoltage AMissingPhaseVoltage BMissingPhaseVoltage CMissingReserve Phase Volt-age A WrongConnectionPhase Volt-age B WrongConnectionPhase Volt-age C WrongConnectionBit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0Reserve PhaseCurrentA WrongDirectionPhaseCurrentB WrongDirectionPhaseCurrentC WrongDirectionReserve PhaseCurrentA WrongConnectionPhaseCurrentB WrongConnectionPhaseCurrentC WrongConnectionThe very first screen in the All Parameters Display (see section 3.3 for details) is the voltage wir-ing check. On the LCD display, it will be in the following format:U XXXXXX, where X is either ‘1’ or ‘0• ‘0’ represents the connection is correct• ‘1’ represents the connection is incorrect.On the meter display digits 1~3 (from left to right) are would represent if a phase is not connect-ed; Phase A Voltage missing, Phase B Voltage missing, Phase C Voltage missing. Digits 4~6 rep-resent Phase A Voltage, Phase B, Phase C voltage being connected incorrectly.The second screen in the All Parameters Display (see section 3.3 for details) is the current wiringcheck. On the meter display, it will be in the following format: