Fisher FIELDVUE DVC6200f User Manual

Instruction Manual
D103412X012
Basic Setup
July 2013
43
 Tuning Set—There are twelve tuning sets to choose from. Each tuning set provides a preselected value for the digital
valve controller gain settings. Tuning set C provides the slowest response and M provides the fastest response. For
smaller actuators use tuning set C or D. For larger actuators using tuning set F or G. Table 3‐3 lists the values for
preselected tuning sets.
Note
Tuning set B is only available in Pressure Control Mode.
Table 3‐3. Gain Values for Preselected Tuning Sets
Tuning Set
Travel Pressure
Proportional Gain Velocity Gain
Minor Loop
Feedback Gain
Proportional Gain Integrator Gain
Minor Loop
Feedback Gain
B
C
D
E
F
G
‐ ‐ ‐
4.4
4.8
5.5
6.2
7.2
‐ ‐ ‐
3.0
3.0
3.0
3.1
3.6
‐ ‐ ‐
35
35
35
35
34
0.5
2.2
2.4
2.8
3.1
3.6
0.3
0.1
0.1
0.1
0.1
0.1
35
35
35
35
35
34
H
I
J
K
L
M
8.4
9.7
11.3
13.1
15.5
18.0
4.2
4.8
5.6
6.0
6.0
6.0
31
27
23
18
12
12
4.2
4.8
5.6
6.6
7.8
9.0
0.1
0.1
0.1
0.1
0.1
0.1
31
27
23
18
12
12
X (Expert) User Adjusted User Adjusted User Adjusted User Adjusted User Adjusted User Adjusted
WARNING
Changes to the tuning set may cause the valve/actuator assembly to stroke. To avoid personal injury or property damage
caused by moving parts, keep hands, tools, and other objects away from the valve/actuator assembly.
In addition, you can select Expert, which allows you to individually set the proportional gain, velocity gain, and minor
loop feedback gain for travel tuning and pressure proportional gain, pressure integrator gain, and pressure minor loop
feedback gain for pressure tuning. Refer to page 63 for additional information on travel tuning and page 65 for
pressure tuning.
Note
Use Expert tuning only if standard tuning has not achieved the desired results.
Stabilize/Optimize or Performance Tuner may be used to achieve the desired results more rapidly than expert tuning.
Table 3‐2 provides tuning set selection guidelines for Fisher and Baumann actuators. These tuning sets are only
recommended starting points. After you finish setting up and calibrating the instrument, use Stabilize/Optimize to
adjust the tuning set to get the desired response.

Fisher FIELDVUE DVC6200f Specifications

General

Brand	Fisher
Model	FIELDVUE DVC6200f
Category	Controller
Language	English