Obsolete instruction
SET_RTC_INT reads the input values 1–7 and sets the real-time clock value in the PLC according to these values. If the PLC has no real-time clock or if the real-time clock is not functioning, the result is an invalid date and time value.
This instruction is allowed to be compiled because of the down-compatibility to lower versions but cannot be selected in the “Instructions” pane anymore. It will be replaced by: CONCAT_DT_INTfollowed bySET_RTC_DT