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The direction of the operation command is displayed by an arrow above the bar
graph indication. The figure below shows the operation command in direction CLOSE.
Figure 19: Indication for setpoint control (positioner)
E1
Position setpoint
E2
Actual position value
Pivot point axis
The pivot points and their operation behaviour (operation profile) are shown on the
pivot point axis by means of symbols.
The symbols are only displayed if at least one of the following functions is activated:
Operation profile M0294
Timer CLOSE M0156
Timer OPEN M0206
Figure 20: Examples: on the left pivot points (intermediate positions); on the right
stepping mode
Table 3: Symbols along the pivot point axis
Stepping mode
Pivot point (intermediate position)
with operation profile
Symbol
End of stepping mode
Pivot point without reaction
|
Start of stepping mode in direction
CLOSE
Stop during operation in direction
CLOSE
Start of stepping mode in direction
OPEN
Stop during operation in direction
OPEN
–
Stop during operation in directions
OPEN and CLOSE
–
Pause for operation in direction CLOSE
–
Pause for operation in direction OPEN
–
Pause for operation in directions OPEN
and CLOSE
4.2.2.
Status indications according to AUMA classification
These indications are available if the parameter
Diagnostic classific. M0539
is set
to
AUMA
.
Warnings (S0005)
If a warning has occurred, the display shows
S0005
:
●
the number of warnings occurred
●
a blinking question mark after approx. 3 seconds
Figure 21: Warnings
For further information, please also refer to <Corrective action>.
22
Actuator controls
Indications
ACV 01.2/ACVExC 01.2 Profibus DP