INVT Goodrive350-19 Series Operation Manual page 115

Goodrive350-19 Series VFD for Crane
5.3.3.5 Controlling the eddy current control module through the AO terminal
T
S
R
Figure 5-15 Connecting the AO terminal to the eddy current control module
Note: Turn SW2 on the control board to "V" for voltage output.
Controlling the eddy current control module through the AO terminal
1. Connect the AO terminal to the eddy current control module according to Figure 5-15 Connecting
the AO terminal to the eddy current control module.
2. Set P06.14=0 to select running frequency output for AO1.
3. Set P06.17–P06.21 to adjust the eddy current control module output voltage percentage.
4. The output voltage percentage is the ratio of running frequency to P00.03.
Function code settings:
Function
code
P06.14 AO1 output selection
P06.17 AO1 output lower limit
AO1 output corresponding to
P06.18
P06.19 AO1 output upper limit
AO1 output corresponding to
P06.20
P06.21 AO1 output filter time
Braking resistor
(+)
T
VFD
S
R
I
V
Name
lower limit
upper limit
PB
W
V
U
AO
Eddy current
Eddy current
control module
control module
GND
Description
0: Running frequency
-300.0%–P06.19
0.00V–10.00V
P06.17–300.0%
0.00V–10.00V
0.000s–10.000s
-103-
Commissioning guidelines
M
3~
M
3~
Default
0
16.0%
2.00V
60.0%
10.00V
0.000s