Omron KEEP, SET and RSET?

Whats the difference in using the "KEEP" instruction or the "SET and RSET" one?

I was just wondering. Why would both be available. Is there functions one can do that the other won't be able to?

Both Keep and Set/Reset gives the same result.



The only difference I can think of is, you can control the position of set/reset in different scan zones with the set/reset instruction.

Another difference: KEEP it is always the reset that is dominant. With SET and RSET you can also make a set-dominant memory.

Kind regards,