Siemens SIMATIC S7-300 Reference Manual page 50

Basic instructions
PID basic functions
✔ ✔ ✔
Continuous controller
✔ ✔ ✔
Step controller for integrating actuators
✔ ✔ ✔
Pulse generator for proportional actuators
✔ ✔ ✔
Continuous temperature controller with pulse
generator
✔ ✔ ✔
Temperature controller for integrating actuators
✔ ✔
Automatic optimization for a continuous
controller
✔ ✔
Automatic optimization for a step controller
Integrated system functions
✔ ✔
Continuous controller
✔ ✔
Step controller for integrating actuators
✔ ✔
Pulse generator for proportional actuators
Function modules
✔ ✔
Various instructions FM modules counting /
positioning / cam control / PID control /
temperature control
A5E33285102-AB
Extended instructions
Description
Technology
STL
LAD / FBD
(not S7-1200)
CONT_C
CONT_S
PULSEGEN
TCONT_CP
TCONT_S
TUN_EC
TUN_ES
CONT_C_SF
CONT_S_SF
PULSGEN_SF
Communication
SCL
✔
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