History Information Checking - Sungrow SG500MX Operation Manual

Operation Manual
Real-time data
The work state, power supply mode, output power, DC voltage current, grid frequency,
power factor, internal temperature, module temperature, efficiency, positive insulation
resistance to the ground, AC and DC main switches states are included.
Internal statistics
The total power yields, amount of CO
and the running time in minutes per day are included.
Output power curve
The output power curve shows the power yield on that particular day in percentage of the
nominal power. The data are updated every several seconds and the total diagram data will
be cleared at the beginning of a new day.
Proceed as follow to view the running information:
Step 1 Tap "Function" from the default menu;
Tap "Run-information" and switch among "Real Time Data", "Power curve" and "E-histogram". The
Step 2
default display is "Real Time Data";
Tap "Power curve" and enter into the power curve sub-menu;
Step 3
Step 4 Tap "E-histogram" and enter into the electricity histogram sub-menu.
The display value is directive only and must not be used as a basis for invoicing.

6.8 History Information Checking

There are four kinds of history information: History event, history fault, history data and history
reduction, monthly power yields, total running hours
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6 LCD Menu Operation
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