Using PID basic functions
7.1 CONT_C
PID control
Function Manual, 03/2017, A5E35300227-AC
211
Programming a pulse controller
With the continuous controller CONT_C and the pulse shaper PULSEGEN, you can
implement a fixed setpoint controller with a switching output for proportional actuators. The
following figure shows the signal flow of the control loop.
The continuous controller CONT_C forms the output value LMN that is converted by the
pulse shaper PULSEGEN into pulse/break signals QPOS_P or QNEG_P.
PULSEGEN (Page 460)
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