Below is the syntax for clearing all data logging data from HMI's SRAM or DRAM.

void Sys.clearAllDataLoggingInMemory()

This method does not clear the Data Logging data saved to external media. Once the data is cleared, Trend Graphs monitoring this data will be update and cleared. When clearing Data Logging data from SRAM, a NO_DATA record will be recorded with the current system time to the Data Logging file.

Released for: Schneider Electric India