6
Startup
MOVIMOT® startup
Operating Instructions – MOVIFIT
®
MC
119
6.5
MOVIMOT
®
startup
MOVIMOT®
startup
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 af-
ter disconnection from the supply system:
–
1 minute
1. Remove the MOVIMOT
®
inverter from the connection box.
2. Check that all connected MOVIMOT
®
drives are installed correctly both mechani-
cally and electrically.
3. Set DIP switch S1/1 to "ON" for
all
connected MOVIMOT
®
inverters (= address 1)
S1
1
ON
6
7
8
5
4
3
2
1
ON
2
1027745547
4. Set the maximum speed using setpoint potentiometer f1 of the MOVIMOT
®
inver-
ter. Always set setpoint potentiometer f1 to "10" for operation using MOVIFIT
®
MC;
any other setting will result in incorrect scaling of the setpoint entries.
f1
1027808267
f1
5. Reinsert the screw plug in the MOVIMOT
®
cover (with gasket).
NOTICE!
Loss of guaranteed degree of protection if the screw plugs of the f1 set-
point potentiometer or the X50 diagnostic interface are installed incorrectly or not at
all.
Damage to the MOVIMOT
®
inverter.
• Make sure the screw plug of the setpoint potentiometer has a seal and screw it
in.
6. Set minimum frequency f
min
using switch f2 on the MOVIMOT
®
inverter.
Function
Setting
Detent position
0
1
2
3
4
5
6
7
8
9
10
Minimum frequency f
min
[Hz]
2
5
7
10
12
15
20
25
30
35
40
7. If the ramp is not set using MOVIFIT
®
(2 PD), use switch t1 on the MOVIMOT
®
in-
verter to set the ramp time. The ramp time is based on a setpoint step change of
1500 rpm (50 Hz).
3
4
5
6
7
8
19484828/EN – 01/2015
