Siemens SIMATIC S7-1200 Reference Manual page 33

Basic instructions
✔ ✔ ✔ Transfer AR1 to double word
✔ ✔ ✔ Transfer AR1 to AR2
✔ ✔ ✔ Transfer AR2 to accumulator 1
✔ ✔ ✔ Transfer AR2 to double word
Legacy
✔ ✔ ✔
Implement sequencer
✔ ✔
Implement sequencer
✔ ✔ ✔
Discrete control time interrupt
✔ ✔ ✔
Motor control time interrupt
✔ ✔ ✔
Compare input bits with the bits of a mask
✔ ✔ ✔
Matrix scanner
✔ ✔ ✔
Lead and lag algorithm
✔ ✔ ✔
Create bit pattern for 7-segment display
✔ ✔ ✔
Create tens complement
✔ ✔ ✔
Count number of set bits
✔ ✔
Time accumulator
✔ ✔
Save data to shift register
✔ ✔
Shift bit to shift register
✔ ✔
Get status bit
A5E33284667-AA
Extended instructions
Description
Technology
STL
LAD/FBD
(not S7-1200)
TAR1 <D>
TAR1 AR2
TAR2
TAR2 <D>
DRUM
DRUM_X
DCAT
MCAT
IMC
SMC
LEAD_LAG
SEG
BCDCPL
BITSUM
TONR_X
WSR
SHRB
Status -||- A 0V
Communication
SCL
nn
nn
nn
nn
nn
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