Tag Archives: siemens s7 date and time format

Time and date data format in SIEMENS S7-300/400 series PLC

Data types are split into basic data types and complex data types. Data formats for time and date have both basic and complex data types. 1. Time of Day and wherein DATE belongs to the basic data types 1.1 DATE is a 16-bit data type in IEC format with a resolution of 1 day; The format is D#1990-01-01~D#2168-12-31 or DATE#1990-1-1~DATE#2168-12-31; It can be translated […]