Tuning; Automatic; Manual - Fisher FIELDVUE DVC2000 Instruction Manual

Detailed Setup and Calibration
June 2017
Figure 2‐6. XMTR Switch
TRANSMITTER SWITCH
FOR FAIL SIGNAL
+ HIGH (SHOWN) OR
- LOW

Tuning

WARNING
Changes to the tuning set may cause the valve/actuator assembly to stroke. To avoid personal injury and property damage
caused by moving parts, keep hands, tools, and other objects away from the valve/actuator assembly.

Automatic

Field Communicator Calibrate > Calibrate > Auto Tuner (1-4-5)
The auto tuner is used to optimize digital valve controller tuning. It can be used on most sliding-stem and rotary
designs, including Fisher and other manufacturers' products. Moreover, because the auto tuner can detect internal
instabilities before they become apparent in the travel response, it can generally optimize tuning more effectively than
manual tuning.

Manual

If the auto tuner does not provide the desired responsiveness, you can manually tune the DVC2000. Refer to Setting
Response, page 16.
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Instruction Manual
D103176X012