Siemens Simatic S7 Series

References
E.4 Instructions
S7-200 SMART
System Manual, 09/2015, A5E03822230-AC
699
High-speed instructions
STL
Description
HDEF HSC, MODE
Define High-Speed Counter mode
HSC n
Activate High-Speed Counter
PLS n Pulse Output:
Real time clock instructions
STL
Description
TODR T
TODW T
TODRX T
TODWX T
Read Time of Day clock
Write Time of Day clock
Read Real Time Clock Extended
Set Real Time Clock Extended
Program control instructions
STL
Description
END
Conditional End of Program
STOP
Transition to STOP Mode
WDR
WatchDog Reset (500 ms)
JMP N
LBL N
Jump to defined Label
Define a Label
CALL N [N1,...]
CRET
Call a Subroutine [N1, ... up to 16 optional parameters]
Conditional Return from SBR
FOR INDX,INIT,FINAL
NEXT
For/Next Loop
LSCR N
SCRT N
CSCRE
SCRE
Load, Transition, Conditional End, and End Sequence Control Relay segment
GERR ECODE
Get Error code
Move, Shift, and Rotate instructions
STL
Description
MOVB IN, OUT
MOVW IN, OUT
MOVD IN, OUT
MOVR IN, OUT
Move Byte, Word, DWord, Real
BIR IN, OUT
BIW IN, OUT
Move Byte Immediate Read
Move Byte Immediate Write