Startup with binary control

WARNING

Electric shock from capacitors that have not been fully discharged.
Severe or fatal injuries.
  • Disconnect the inverter from the power. Observe the minimum switch-off time after disconnection from the supply system:
    • 1 minute
  1. Remove the MOVIMOT® inverter from the connection box.
  2. Check whether the MOVIMOT® drive is installed correctly both mechanically and electrically.
    • Refer to chapters "Mechanical Installation" and "Electrical Installation".
  3. Make sure that the DIP switches S1/1 – S1/4 are set to "OFF" (=address 0). This means that MOVIMOT® is controlled via the terminals using binary signals.
  4. Set the first speed at setpoint potentiometer f1 (active when terminals f1/f2 X6:7,8 = "0"), factory setting: about 50 Hz (1500 min-1).

    5. [1]

    Potentiometer setting

  5. NOTICE! Loss of the specified degree of protection if the screw plugs on the f1 setpoint potentiometer and the X50 diagnostic interface are not installed or not installed correctly. Damage to the MOVIMOT® inverter.Reinstall the screw plug of the setpoint potentiometer with the seal.
  6. Set the second speed at switch f2 (active when terminals f1/f2 X6,7,8 = "1").

f2 switch:

Detent position

0

1

2

3

4

5

6

7

8

9

10

Setpoint f2 [Hz]

5

7

10

15

20

25

35

50

60

70

100

INFORMATION

During operation, the 1st speed can be continuously adjusted using the externally accessible setpoint potentiometer f1.
The speeds f1 and f2 can be set independently of each other.
  1. Set the ramp time using switch t1.
    • The ramp time is based on a setpoint step change of 1500 min-1 (50 Hz).

t1 switch:

Detent position

0

1

2

3

4

5

6

7

8

9

10

Setpoint f2 [Hz]

0.1

0.2

0.3

0.5

0.7

1

2

3

5

7

10

  1. Place the MOVIMOT® inverter onto the connection box and screw it in place.
  2. Switch on the DC 24 V control voltage and the line voltage.
Additional information