Contrex ML-Drive Manuel d'utilisateur Page 13

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 178
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 12
1 - 5
Figure 1-2 is an example of the Follower mode of operation in a pump application. The
scaling format allows the operator to enter the setpoint as a ratio of ingredient B to
ingredient A. The ML-Drive compares the setpoint ratio to the Follower sensor shaft
(feedback) and Lead sensor shaft to calculate any speed error. When the ML-Drive
finds speed error, the control algorithm adjusts the drive output and reduces the error to
zero.
Figure 1-2 ML-Drive Follower Mode
ML-Drive
Drive
Output
Lead Motor
Sensor
Pump
Feedback Frequency
ML-Drive
Drive
Output
Follower Motor
Sensor
Pump
Feedback Frequency
Ingredient B
Ingredient A
Follower
Lead
Final Product
Lead Frequency
Contrex
CODE
SELECT
SET
POINT
TACH
7
8 9
4 5 6
1
2 3
0
.
ENTER
CLEAR
Contrex
CODE
SELECT
SET
POINT
TACH
7
8 9
4 5 6
1
2 3
0
.
ENTER
CLEAR
Vue de la page 12
1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 177 178

Commentaires sur ces manuels

Pas de commentaire