AccuEnergy AcuRev 2000 User Manual

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AccuEnergy AcuRev 2000 User Manual Manual pdf 90 page image

824. Energy Clear5. Running Hour Clear6. Battery Runtime Clear7. System Parameter Change8. Initialized Energy Set9. TOU Energy Change10. System Clock Change11. Reversed Power Direction12. DI Pulse Counter ClearThese 12 events can enable the output of Relay 1 to Relay 4 for alarming. The time delayfor alarming signal is 1-60000 s (the Relay Output status will latch for that amount of time).If the Relay Output type is set as Relay Control, click "Control" in Figure 4-5 to sendcommand "close" or "open" to the relay. When the relay is set as alarming output, RelayControl function will be disabled.DI FunctionDI type: Signal Status; Pulse CounterDI unit and category: s (seooncd), m3 (cubic meters), kWh (energy), RMB (Renminbi), $(dollar).When DI type is set as Signal Status, it monitors the input status, providing all DIstatus. High level displays as "ON", low level displays as "OFF".When DI type is set as Pulse Counter, it counts the input pulses. The Pulse Counter settingsinclude Pulse Constant (how many pulses equals one count), Category amd Unit, Value