Checking Running Information; Checking History Information; Checking History Event; Checking History Data - Sungrow SG2500HV-30 System Manual

9 LCD Menu Operation
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9.7 Checking Running Information

Running information related to the operation of the inverter:
R R e e a a l l - - t t i i m m e e d d a a t t a a
The real time running information of the modules can be checked.
The output power, DC voltage & current, power factor, reactive power, efficiency, daily/
monthly/annual power yields, internal temperature, positive/negative insulation
resistance to the ground, running time, amount of CO
phase/line voltage, module temperature, AC & DC switches states, bypass switches/
fuse state, power supply mode are included.
P P o o w w e e r r c c u u r r v v e e
The output power curve shows the power yield on that particular day in percentage of
the nominal power. The data is updated every several seconds and the total diagram
data will be cleared at the beginning of a new day.
E E - - h h i i s s t t o o g g r r a a m m
The histogram shows the present day in histogram.
Proceed as follow to view the running information:
step 1 Tap "Function" from the default menu.
step 2 Tap "Run-information" and switch among "Real Time Data", "Power curve" and
"E-histogram". The default display is "Real Time Data".
step 3 Tap "Power curve" and enter into the power curve sub-menu.
step 4 Tap "E-histogram" and enter into the electricity histogram sub-menu.
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9.8 Checking History Information

9.8.1 Checking History Event

step 1 Tap "Function" from the default menu.
step 2 Tap "History-information" and enter into the history information sub-menu.
step 3 Tap "His-event" and enter into the history event sub-menu.
Tap "Prev" or "Next" to turn pages up or down.
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9.8.2 Checking History Data

step 1 Tap "Function" from the default menu.
step 2 Tap "History-information" and enter into the history information sub-menu.
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System Manual
reduction, grid frequency, AC
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