ARI Armaturen ARI-PREMIO Plus EN - Manual (Page 12)

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Operating and installation instructions
Thrust actuator ARI-PREMIO-Plus
4.5.3 Design notes
4.5.3.1 Control signal
- At the 4-20mA signal, from a control signal <3.6 mA, control signal failure will be detected.
- A cable break is detected in both the current signal 4-20mA as well as the voltage signal
0-10V.
- The control signal range is fixed from 0-10V, resp. 4-20mA. For example, it can not be 2-
10V set. From software version 2.4.7 upwards it is possible to set alternatively the
voltage signal for 2-10V with the patch panel on the back of the board. The 2-10V then
apply also for the feedback signal. On request, a description of the patch panel
assignments can be ordered.
- The 3-point control signal has a higher priority than the analog control signal.
This can for example be used for frost protection or a local control.
In a concurrent control in direction OPEN and CLOSED, over the 3-point control signal,
the motor stops, so that the drive no longer follows the analog input signal.
- The switch positions for control signal type and inversion affects to the analog input and
feedback signal. There are no separate settings for the input and feedback signal
possible.
4.5.3.2 Behavior in control signal failure / error
- At cable break or control signal failure the actuator stops in it’s last position.
- From software version 2.4.5 upwards any position between 0-100% can be submitted
by factory setting or by diagnostic interface. When delivered, the location of 101% is
deposited. At 101%, the actuator as described above, rests at his most recent position.
Via a software update by the ARI-service can alsoolder PREMIO-plus actuators be
retrofitted with this feature, so that the desired behavior, or the desired position can be set
at a control signal failure.
Warning signal
- Manual operating device
- Blocking (detected)
- Position can not be
achieved
- Maintenance
- Inside temperature
exceeded
- ED-management active
- Leveling
- too small travel during
initialization
Change over contact
30V AC/DC 2A - Relay card PREMIO-Plus
Modbus
- Protocol: Modbus, Modbus-
integer
- Baud rate: 9600, 19200, 38400
- Device adress: 0 ... 255
- Max. number of participants: 32
- Relay card PREMIO-Plus
- dTRON 316
with RS422/485 card and at more than
2 binary feedbacks is the binary input card
required (dTRON options)
Profibus-DP
- Device adress: 0 ... 255 - Relay card PREMIO-Plus
- dTRON 316
with Profibus card and at more than
2 binary feedbacks is the binary input card
required (dTRON options)