GE FVP110 Maintenance Manual page 208

GE Energy
Relative Index Parameter
Index
42 2042 SERVO_
OUTPUT
_SIGNAL
43 2043 SERVO_
RATE
_GAIN (*1)
44 2044 SERVO
_DEADBAND
(*1)
45 2045 SERVO_OFF
SET (*1)
46 2046 BOOST_ON
_
THRESHOLD
(*1)
47 2047 BOOST_OFF
_
THRESHOLD
(*1)
48 2048 BOOST_
VALUE (*1)
49 2049 SERVO_I_
SLEEP
_LMT (*1)
50 2050 SERVO_P_
ALPHA
(*1)
51 2051 INTERNAL_
GAIN
(*1)(*2)
52 2052 MEAS_GAIN
53 2053 VALVE_TC
Table 61 Transducer Block Parameters (Continued)
Default
Name (factory
setting)
–
5
0.5%
55% of MV
1.9, 2.9%
1.0, 1.0%
8, 10% of MV
0 sec
%
5 rad./mA
0 rad./mA
0 sec
FVP 110 Fieldbus Valve Positioner Manual
Write
— Output current (%) to I/P module
O/S Derivative gain; a control parameter set by auto
tuning [ 2 to 20 ]
O/S Derivative action dead band; a control
parameter set by auto tuning [0 to 50%]
O/S Derivative action offset; a control parameter set
by auto tuning [0 to 100 % of MV]
O/S Threshold for switching on boost action; a
control parameter set by auto tuning[0, 0.1 to
10%]
O/S Threshold for switching off boost action; a
control parameter set by auto tuning [ 0.1 to
10%]
O/S Boost value; a control parameter set by auto
tuning [ 0 to 50 % of MV]
O/S Integral-action sleep timer setting; a control
parameter set by auto tuning [ 0 to10 sec]
O/S Multiplication coefficient for the square of
proportional factor; a control parameter set by
auto tuning [ 0 to 100%]
O/S Gain for internal computation ; a control
parameter set by auto tuning [ 0.5 to 50 rad./
mA]
— Measurement gain of I/P module, control relay
and valve; a parameter set by auto tuning
— Proportional factor of response speed of valve;
a parameter set by auto tuning
192
Description