Micromod RetroPAK: SLC Configuration Manual Manuel d'utilisateur Page 127

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 394
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 126
Pre-configured Single Loop PID with Remote SP
GENERAL DESCRIPTION
The advanced PID controller function code implements a proportional integral derivative
controller.
This control strategy has a loop compounds (REMOTE SETPOINT PID) with PID
loops with REMOTE setpoint, I/O and other function blocks.
UTILIZATION
The loop compound has the function code compound FC156 – PID with Remote SP
internally. This is PID with Remote SP and uses a PID block, PAD (Process Alarm
Display) blocks and a variety of other blocks to perform a full-pledged PID with PV and
remote Setpoint. The PID is advanced with feed-forward control, bump-less transfers and
other features.
Load the loop compound at the top level (where the IF, DIF, SE and ST blocks are
located) of the function block diagram.
The built-in input 1 (AIN1 for Process variable), input 2 (AIN2 for remote setpoint) and
built-in output 1 (AOUT1) are used in the loop.
Figure P3 .1.
PID with Remote
SP
P3 - 1
Vue de la page 126
1 2 ... 122 123 124 125 126 127 128 129 130 131 132 ... 393 394

Commentaires sur ces manuels

Pas de commentaire