Siemens SIMATIC S7-300 Reference Manual page 51

Basic instructions
S7-300C functions
✔
Position with analog output
✔
Position with digital output
✔
Control counter
✔
Control frequency measurement
✔
Control pulse width modulation
Time-controlled inputs/outputs
✔
Synchronize TIO module
✔
Read in process input signals with time stamp
✔
Read in edges on digital input and associated
time stamp
✔
Output process output signals time-controlled
✔
Output edges at digital output time-controlled
A5E33285102-AB
Extended instructions
Description
Technology
STL
LAD / FBD
(not S7-1200)
ANALOG
DIGITAL
COUNT
FREQUENC
Pulse
TIO_SYNC
TIO_IOLink_IN
TIO_DI
TIO_IOLink_OUT
TIO_DQ
Communication
SCL
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