8630 - 71
OPERATION AND CONTROLLER FUNCTIONS
Effect of limitation of the opening speed after a step in the setpoint
X.TIME
Limitation of the correcting speed
Factory setting: 1 s
Opening time for full stroke (in seconds)
Closing time for full stroke (in seconds)
If the correcting speed is to be limited, values can be entered for
T:OPN
and
T.CLS
that lie between the
minimum values determined by
X:TUNE
and 60 s.
NOTE
When executing the function
X.TUNE
, the minimum opening and closing time for
T.OPN
and
T.CLS
is automatically entered for the full stroke. In this way it is possible to traverse at
maximum speed.
XX
XX
Valve stroke [%]
(POS, CMD)
Setpoint
Actual
value
T.OPN
t
NOTE
If positioning times < 1 s are determined from the
AUTOTUNE,
X.TIME
is automatically
copied to the main menu and the relevant value is set to 1 s.
To Next Page
Loading...
