在线帮助有例程的

STL Explanation
A I 2.0
FR T1 Enable timer T1.
A I 2.1
L S5T#10s Preset 10 seconds into ACCU?.
SP T1 Start timer T1 as a pulse timer.
A I 2.2
R T1 Reset timer T1.
A T1 Check signal state of timer T1.
= Q 4.0
L T1 Load current time value of timer T1 as binary.
T MW10
LC T1 Load current time value of timer T1 as BCD.
T MW12