User Guide

Rotary Valve Selection Guide
Product Flier
PF51.3:010
October 2010
14
Fisher Valve Controllers
DVC2000
DVC6000 on Control-Disk VALVE
W8755
W9418
Figure 13. FIELDVUE Digital Valve Controllers
FIELDVUE digital valve controllers are
communicating, microprocessor-based controllers
that convert a current signal to a pressure signal to
operate the actuator.
Through the HART
 or FOUNDATION fieldbus
communications protocol, the controller gives easy
access to critical valve information. AMS ValveLink
Software allows easy access to valve assembly
performance characteristics. Vital information can be
obtained without removing the valve from the line.
Performance diagnostic tests, including on-line
friction, deadband analysis, and trending can be run
while the valve is in service and operating.
Valve signature, dynamic error band, and step
response are displayed in an intuitive user-friendly
environment that allows easy interpretation of data.
FIELDVUE models include the DVC6000, the
DVC6000 SIS for safety applications, the DVC6000f,
and the DVC2000 with local user interface for
calibration.