Atteignez vos objectifs de fiabilité et de performance pour vos procédés en déployant des solutions intelligentes sur vos ensembles de vannes.
Ce type de positionneur est un instrument à microprocesseur compatible avec divers protocoles de communication, notamment HART, Fieldbus FOUNDATION et PROFIBUS. Le microprocesseur permet d'avoir des diagnostics et une communication bidirectionnelle qui simplifient la configuration et le dépannage. Dans un contrôleur numérique de vanne typique, le signal de commande est lu par le microprocesseur, traité par un algorithme numérique et converti en un signal électrique vers le convertisseur courant/pression. Le microprocesseur exécute l’algorithme de contrôle de position à la place d'un assemblage mécanique de bielles, de cames et de palettes.
A brief overview about how digital valve controllers, or smart positioners, function and can benefit your process.
Learn about the diagnostic level options for Fisher FIELDVUE DVC6200 Series digital valve controllers.
This webinar covers how Fisher FIELDVUE digital valve controllers function, available diagnostic levels, and how to use diagnostics to your advantage. We also show demos of diagnostic tests using a control valve assembly in the Emerson Solutions Center in Marshalltown, Iowa.
Learn how to mount a FIELDVUE instrument to a 657 or 667 actuator.
Learn how to use a FIELDVUE DVC6200 digital valve controller to monitor a solenoid valve.
How to Replace a Module Base in the Fisher FIELDVUE DVC6200 Instrument
Emerson’s Perry Carter shows an innovative use of magnets in the new Fisher DVC6000 family of digital valve controllers for applications requiring a non-contact valve feedback mechanism.
A brief overview about how digital valve controllers, or smart positioners, function and can benefit your process.
Learn about the diagnostic level options for Fisher FIELDVUE DVC6200 Series digital valve controllers.
This webinar covers how Fisher FIELDVUE digital valve controllers function, available diagnostic levels, and how to use diagnostics to your advantage. We also show demos of diagnostic tests using a control valve assembly in the Emerson Solutions Center in Marshalltown, Iowa.
Learn how to mount a FIELDVUE instrument to a 657 or 667 actuator.
Learn how to use a FIELDVUE DVC6200 digital valve controller to monitor a solenoid valve.
How to Replace a Module Base in the Fisher FIELDVUE DVC6200 Instrument
Emerson’s Perry Carter shows an innovative use of magnets in the new Fisher DVC6000 family of digital valve controllers for applications requiring a non-contact valve feedback mechanism.
