Omron C200H-MC221 - Page 251

Appendix AControl Bit/Flag Timing Charts
231
20. Cycle Start Bit, Forced Block End Bit, M Code Reset Bit, and M Code Output
Forced Block End Bit
Operation
M Code Reset Bit
Cycle Start Bit
M Code
The Forced Block End Bit takes precedence and stops program execution when the Forced Block End Bit and the
M Code Reset BIt are turned ON at the same time. The M code is cleared when the program is stopped. The pro-
gram was already stopped, so program execution isn’t restarted when the M Code Reset Bit is turned OFF.
21. Cycle Start Bit, Forced Block End Bit, M Code Reset Bit, and M Code Output
Forced Block End Bit
Operation
M Code Reset Bit
Cycle Start Bit
M Code
10
The program is stopped and the M code is cleared when the Forced Block End Bit goes ON.
22. Automatic/Manual Mode Bit and M Code Output
Operation
Automatic/Manual Mode Bit
M Code
The M code isn’t cleared when the Unit is switched manual mode.