TRD instruction read the clock data from the built-in real time clock in the CPU module.
This instructions read the clock data (SD210 to SD216) from the built-in real time clock in the CPU module to the device numbers (d) to (d)+6 in the following format.
Binary code SD210: Binary clock data (year)The year data in the clock data is stored as a four-digit binary code. SD211: Binary clock data (month)The month data in the clock data is stored as a binary code. SD212: Binary clock data (day)The day data in the clock data is stored as a binary code. SD213: Binary clock data (hour)The hour data in the clock data is stored as a binary code. SD214: Binary clock data (minute)The minute data in the clock data is stored as a binary code. SD215: Binary clock data (second)The second data in the clock data is stored as a binary code. SD216: Binary clock data (day of the week)The day-of-a-week data in the clock data (0: Sunday, 1: Monday, ..., 6: Saturday) is stored as a binary code.
Binary code (FX3 compatible area) SD8013: Binary clock data (second)The second data in the clock data is stored as a binary code. SD8014: Binary clock data (minute)The minute data in the clock data is stored as a binary code. SD8015: Binary clock data (hour)The hour data in the clock data is stored as a binary code. SD8016: Binary clock data (day)The day data in the clock data is stored as a binary code. SD8017: Binary clock data (month)The month data in the clock data is stored as a binary code. SD8018: Binary clock data (year)The year data in the clock data is stored as a four-digit binary code. SD8019: Binary clock data (day of the week)The day-of-a-week data in the clock data (0: Sunday, 1: Monday, ..., 6: Saturday) is stored as a binary code.
