Operating instructions

Code
no.
Parameter – Readings,
values [default setting]
Description
Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration.
F9 Canceled by control loop
error
The test was canceled.
A control loop error has occurred.
Type of application
Note: Section 7.8 contains details on the on/off valve.
h0 Type of application
[No] · YES · ESC
No: Control valve
YES: On/off valve
Depending on the selected type of application, the positioner be
-
haves differently in automatic mode and has different diagnostic
functions. Refer to section 3.4.
h1 Operating point
0.0 to [100.0] % valve posi-
tion · ESC
Valve position when
set point w >
Operating point limit (Code 49 - h5)
h2 Fail-safe action limit
0.0 to 20.0 % set point ·
ESC, [12.5]
Limit of set point w
A limit violation causes the valve to move to the fail-safe position.
h3 Lower limit to start test
[25.0 % set point]
If the set point is between Lower limit to start test (25 %) and
Fail-safe action limit (Code 49 - h2), the valve remains in its last
valid position.
If the set point remains between
Lower limit to start test (25 %)
and
Upper limit to start test (50 %) for six seconds, a partial
stroke starts. After the partial stroke test is completed, the valve
moves back to the last valid position.
h4 Upper limit to start test
[50.0 % set point]
If the set point is between Operating point limit and Upper limit
to start test
(50 %), the valve remains in its last valid position.
If the set point remains between
Lower limit to start test (25 %)
and
Upper limit to start test (50 %) for six seconds, a partial
stroke starts. After the partial stroke test is completed, the valve
moves back to the last valid position.
h5 Operating point limit
55.0 to 100.0 % set point ·
ESC, [75.0]
Limit of set point w
A limit violation causes the valve to move to the
Operating point
(Code 49 - h1).
100 EB 8384-6 EN
Code list