89
*Notes: D includes D, HD; TD includes TD, HTD; CD includes CD, HCD, HSCD, HSD; DM
includes DM, DHM; DS includes DS, DHS. M includes M,HM,SM
；
S includes S,HS
；
T
includes T,HT
；
C includes C, HC.
STL and STLE should be used in pairs. STL represents the start of a flow; STLE represents
the end of a flow.
Every flow is independent. They cannot be nesting. There is no need to write the flow as the
order S0, S1, S2… you can make the order. For example, executing S10, then S5, S0.
After executing of SET Sxxx instruction, the flow specified by these instructions is ON.
After executing RST Sxxx instruction, the specified flow is OFF.
In flow S0, SET S1 close the current flow S0, open flow S1.
In flow S0, ST S2 open the flow S2, but don’t close flow S0.
When flow turns from ON to be OFF, reset OUT, PLS, PLF, not accumulate timer etc. in the
flow.
ST instruction is usually used when a program needs to run many flows at the same time.
After executingSET Sxxx instruction and jump to the next flow, the pulse instructions in the
former flow will be closed. (including one-segment, multi-segment, relative or absolute,
return to the origin)
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