Flowserve PMV D3 Digital Positioner - Manual (Page 24)

24
Actuator Type of actuator Size of actuator Time out
Rotating Rotating actuator. Small 10 s
Linear Linear actuator. Medium 25 s
Large 60 s
Texas 180 s
Lever Only for linear actuator.
Lever stroke Stroke length to achieve correct display.
Level cal
Calibration of positions to achieve correct display.
Direction
Direct
Direct function (signal increase opens). Indicator/spindle rotates counter-clockwise.
Reverse Reverse function.
Character Curves that show position as a function of input signal.
Linear
Equal %
See diagram.
Quick open
Sqr root
Custom
Create own curve.
Cust chr
# of point
Specify number of points (3, 5, 9,
17, or 33)
Cust curve Enter values on X and Y axes.
Curr range
0%=4.0 mA
100%=20.0 mA
Possibility of selecting which input signal values will correspond to
0% and 100% movement respectively. Examples of settings:
4 mA = 0%, 12 mA = 100%, 12 mA = 0%, 20 mA = 100%.
FULL MENU
SETUP
The Setup Menu is used for various settings.
The menu contents are shown in the chart on the next page and the various texts are
described below:
Qo
Sqr
Lin
Eq%
Signal
Movement
x
y