the trend storage [...] ITrendRecording.RegisterTrend [...] RegisterTrend

TrendLog (FB) ¶ FUNCTION_BLOCK Trend [...] to handle Trend

StorageSizeMonitor ¶ TrendFctGetDBFileSize (Function) Trend

storage. Methods: AddTrendStorage [...] Statistics RemoveTrendStorage [...] Writer CreateTrendStorage

trend storage In [...] trend storage li [...] trend storage i

ITrendStorage [...] variable value from TblTrend [...] TblTrendData i

ITrendStorage [...] variable value from TblTrend [...] TblTrendData. i

ITrendStorage [...] timestamp from TblTrend [...] TblTrendData li

trend storage udi [...] the trend storage [...] ITrendStorage

History AddTrendStorage [...] Writer CreateTrendStorage [...] Writer RemoveTrendStorage