Chapter 2 Devices 2_ 2-13 Latched Attribute Default OFF STOP RUN SM Function ON RUN STOP SM221 Enable daylight saving time (D.S.T.) – – – H R OFF SM222 Calibrate system clock using NTP (ON: successful calibration ; OFF: unsuccessful calibration or no calibration) OFF – – N R OFF *SM227 Once the CPU is supplied with power, it checks the number of the connected modules. (ON: enabled ; OFF:
disabled) – – – Y R/W OFF *SM228 Disable the data exchange among the CPU and its connected modules OFF – – N R/W OFF SM270 Reversing the input direction for MPG 1 flag (X0/X1) OFF OFF – N R/W OFF SM271 Reversing the input direction for MPG 2 flag (X2/X3) OFF OFF – N R/W OFF SM272 Reversing the input direction for MPG 3 flag (X4/X5) OFF OFF – N R/W OFF SM273 Reversing the input direction for MPG 4 flag (X6/X7) OFF OFF – N R/W OFF SM274 Reversing the input direction for MPG 5 flag (X10/X11) OFF OFF – N R/W OFF SM275 Reversing the input direction for MPG 6 flag (X12/X13) OFF OFF – N R/W OFF SM281 Reversing the input direction for high-speed counter 1 flag OFF OFF – N R/W OFF SM282 Reversing the input direction for high-speed counter 2 flag OFF OFF – N R/W OFF SM283 Reversing the input direction for high-speed counter 3 flag OFF OFF – N R/W OFF SM284 Reversing the input direction for high-speed counter 4 flag OFF OFF – N R/W OFF SM285 Reversing the input direction for high-speed counter 5 flag OFF OFF – N R/W OFF SM286 Reversing the input direction for high-speed counter 6 flag OFF OFF – N R/W OFF SM287 Reversing the input direction for high-speed counter 7 flag OFF OFF – N R/W OFF SM288 Reversing the input direction for high-speed counter 8 flag OFF OFF – N R/W OFF SM291 Clearing the input point for high-speed counter 1 flag OFF OFF – N R/W OFF SM292 Clearing the input point for high-speed counter 2 flag OFF OFF – N R/W OFF SM293 Clearing the input point for high-speed counter 3 flag OFF OFF – N R/W OFF SM294 Clearing the input point for high-speed counter 4 flag OFF OFF – N R/W OFF SM295 Clearing the input point for high-speed counter 5 flag OFF OFF – N R/W OFF SM296 Clearing the input point for high-speed counter 6 flag OFF OFF – N R/W OFF SM300 Setting counting mode for HC200.
HC200 counts down when SM300 is ON. OFF OFF – N R/W OFF SM301 Setting counting mode for HC201. HC201 counts down when SM301 is ON. OFF – – N R OFF SM302 Setting counting mode for HC202. HC202 counts down when SM302 is ON. OFF – – N R OFF SM303 Setting counting mode for HC203. OFF – – N R OFF