17.
Appendix
17.1.
Selection overview for output contacts and indication lights (digital outputs DOUT)
Depending on the version, the actuator controls are equipped with up to 6 output
contacts (digital outputs).
Table 28:
Description
Signal
–
Not used
End position CLOSED reached
Indication depends on the type of seating and means either
●
limit seating, end position CLOSED reached, or
●
torque seating, end position CLOSED reached
End position CLOSED
End position OPEN reached
Indication depends on the type of seating and means either
●
limit seating, end position OPEN reached, or
●
torque seating, end position OPEN reached
End position OPEN
End position CLOSED reached or intermediate position reached
(The intermediate position is only indicated if parameter
Signal interm. pos. M0167
=
OPEN/CLOSED
= On
.)
Signal blinking: Actuator runs in direction CLOSE.
End p. CLOSED, blink
End position OPEN reached or intermediate position reached.
(The intermediate position is only indicated if parameter
Signal interm. pos. M0167
=
OPEN/CLOSED
= On
.)
Signal blinking: Actuator runs in direction OPEN.
End p. OPEN, blink
The position setpoint is within maximum error variable (outer dead band). Is only signalled if Profibus
DP master has set the
Fieldbus SETPOINT
bit (process representation output).
Setpoint pos.reached
Actuator runs in direction CLOSE.
Running CLOSE
Actuator runs in direction OPEN.
Running OPEN
Selector switch is in position LOCAL.
Selector sw. LOCAL
Selector switch is in position REMOTE.
Selector sw. REMOTE
Selector switch is in position OFF.
Selector sw. OFF
Limit switch operated in direction CLOSE
Limit switch CLOSED
Limit switch operated in direction OPEN
Limit switch OPEN
Torque in direction CLOSE exceeded
Torque sw. CLOSED
Torque in direction OPEN exceeded
Torque sw. OPEN
Collective signal 10:
Indication according to NAMUR recommendation NE 107
Actuator function failure, output signals are invalid.
NAMUR failure
Collective signal 08:
Indication according to NAMUR recommendation NE 107
The actuator is being worked on; output signals are temporarily invalid.
NAMUR funct. check
Collective signal 07:
Indication according to NAMUR recommendation NE 107
Difference between setpoint and actual value is too important (exceeding the normal operation conditions).
NAMUR out of spec.
Collective signal 09:
Indication according to NAMUR recommendation NE 107
Recommendation to perform maintenance.
NAMUR mainten. req.
Collective signal 03:
Contains the result of a disjunction (OR operation) of all faults.
Fault
Collective signal 02:
Contains the result of an OR disjunction of all warnings.
Warning
Collective signal 04:
Contains the result of a disjunction (OR-operation) of the signals, forming the "Not ready REMOTE"
group.
The actuator cannot be operated from REMOTE.
The actuator can only be operated via the local controls.
Not ready REMOTE
151
Actuator controls
ACV 01.2/ACVExC 01.2 Profibus DP
Appendix
