AccuEnergy AcuRev 2000, Руководство пользователя

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4. Energy Clear
5. Running Hour Clear
6. Battery Runtime Clear
7. System Parameter Change
8. Initialized Energy Set
9. TOU Energy Change
10. System Clock Change
11. Reversed Power Direction
12. DI Pulse Counter Clear
These 12 events can enable the output of Relay 1 to Relay 4 for alarming. The time delay
for 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 send
command "close" or "open" to the relay. When the relay is set as alarming output, Relay
Control function will be disabled.
DI Function
DI type: Signal Status; Pulse Counter
DI 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 DI
status. 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 settings
include Pulse Constant (how many pulses equals one count), Category amd Unit, Value