13-9 The Default Applications
AC10 Inverter
This Application mimics the operation of a motorised potentiometer. Digital inputs allow the set-point to be increased
and decreased between limits. The Application is sometimes referred to as motorised Potentiometer.
Target frequency is 0.00Hz.
F224 when target frequency is lower than Min
frequency
1: When target frequency is lower than Min
frequency, inverter will run at Min frequency.
F203 Main frequency source X
0: Digital setting memory
F208 Terminal two-line/three-line operation selecting
1: Two-line operation mode 1
F316 DI1 terminal function setting
F317 DI2 terminal function setting
13: UP frequency increasing
F318 DI3 terminal function setting
14: DOWN frequency decreasing
F319 DI4 terminal function setting
F320 DI5 terminal function setting
F431 AO1 analog output signal selecting
Coast stop
1
2
3
5
6
4
7
8
9
10
11
12
13
14
15
16
17
18
TA
TB
TC
1DO
24V
CM
DI1
DI2
DI3
DI4
DI5
10V
1AI
2AI
GND
1AO
A
B
Run forward
not used
not used
Analog output
F431=0,
running frequency is output
.
GND
10V
Coast stop
Reset
Run forward
CM
24V
not used
Relay output
F300=1, inverter outputs fault signal.
Lower input
Raise input
Reset
Lower input
Raise input
not used
not used