EB 8389-1S EN
99
Appendix
Code
no.
Parameter
– Readings/
values [default setting]
Description
Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration.
49* d6* Ramp time (increas
-
ing)
0 to 9999 s, [60 s],
ESC
The time required by the valve to move through the range from
OPEN to CLOSED position.
The time to move from Upper range value (Code 49 - d3) to Lower
range value (Code 49 - d2) is calculated:
|Lower range value – Upper range value| / 100 x Ramp time
(decreasing)
d7* Settling time before
starting test
1 to 240 s, [2 s], ESC
Settling time between reaching the upper range value (Code 49 -
d3) and the valve moving through the test range in the reverse di-
rection
d8* Waiting time after
step change
1.0 to 240.0 s, [2.0 s],
ESC
Waiting time between step change from Lower range value
(Code 49 - d2) to Upper range value (Code 49 - d3) and vice ver
-
sa
d9* Sampling time
0.2 to 250.0 s, [0.8 s],
ESC
Interval for measured data recording
E
Cancelation conditions of the partial stroke test (PST)
E0* Activate x monitoring
No, [YES]
Activates x monitoring (YES) or deactivates it (No)
E1* x monitoring value
–10.0 to 110.0 %,
[85.0 %] of total travel,
ESC
The test is canceled when the valve position
– falls below the adjusted value (step end < step start)
– exceeds the adjusted value (step end > step start)
E2, E3, E4
Unassigned
E5* Activate PST tolerance
band monitoring
[No], YES
Activates PST tolerance band monitoring (YES) or deactivates it
(No)
E6* PST tolerance band
0.1 to 100.0 %,
[5.0 %], ESC
The test is canceled when the valve position's deviation (relating to
step end) exceeds the adjusted value.
Appendix
