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Operating and installation instructions
Thrust actuator ARI-PACO
®
2G 1,6D/Y
6.2 Putting the actuator ARI-PACO
®
2G 1,6Y into operation
6.2.1 Configuring the control signal
The corresponding control signal (3-point or analogue, 0 to 10 V or 2 to 10 V) must be connected to
the electronics prior to initializing the actuator (refer to 6.2.3 Initialization)
Fig. 16
If a control signal is not present at the analogue input during the initialization run, the electronics are
set for 3-point control only. This is indicated by means of a continuously lit LED that is mounted on
the printed circuit board directly above the connector for the 3-point signal.
If an analogue input control signal is present, the parameter switch must additionally be set for 0 to
10 V or 2 to 10 V on the operator panel.
6.2.2 Connecting the supply voltage
The green status LED should light up when power is connected to the N and L terminals (either
directly on the board support with 24 V AC/DC or on the optional switched-mode power supply with
90 to 264 V AC). If not, the power should be disconnected again immediately in order to search for
the fault
(refer also to 9.0 „Troubleshooting table,“ on page 35)!
Fig. 17
The actuator can only be controlled with an analogue input signal, and
Yin signal failures detected, if an analogue input control signal was
detected at the analogue input during the initialization run!
0-10V or 2-10V at Y
in
3-point control signal
Supply voltage 24V AC/DC
LED for 3-point control signal /
operation
(on the back)
