Lenze i410 - Page 17

Carry out
funconal test
1.Start drive
1. Start inverter: X3/DI1 = HIGH.
2. Acvate frequency preset 1 (20 Hz) as speed setpoint: X3/DI4 = HIGH.
The drive rotates with 20 Hz.
3. Oponal: acvate the funcon for the reversal of rotaon direcon.
a) X3/DI3 = HIGH.
The drive rotates at 20 Hz in the opposite direcon.
b) Deacvate the funcon for the reversal of rotaon direcon again: X3/DI3 = LOW.
Speed characterisc (example)
t
0
50
60
20
5 s 5 s
-20
t
DI3
t
DI4
t
AI1 [V]
0
10
t
DI1
Drive follows frequency setpoint
Speed setpoint selection via X3/ 1 activeAI
(In this example X3/ 1 is connected to )AI GND
Preset frequency
setpoint 1 (20 Hz)
Invert rotation active
f [Hz]
set
Preset frequency setpoint 1 active
2.St
op drive
1. Deacvate frequency preset 1 again: X3/DI4 = LOW.
2. Stop inverter again: X3/DI1 = LOW.
The funconal test has been completed.
Related topics
4
Funcon assignment of the inputs and outputs (default seng)^ 38
4LED status display^ 268
4Err
or codes, causes and remedies^ 290
Commissioning
Inial switch-on and funconal test
17