Digital Input - INVT Goodrive270 Series Operation Manual

Goodrive270 series VFD for fan and pump
Function
code
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
P06.22 AO0 output lower limit
AO0 output corresponding to
P06.23
P06.24 AO0 output upper limit
AO0 output corresponding to
P06.25
P06.26 AO0 output filter time
P06.27–
P06.31

5.5.11 Digital input

The VFD carries four programmable digital input terminals and two HDI input terminals. The function
of all the digital input terminals can be programmed through function codes. HDI input terminal can be
set to act as high-speed pulse input terminal or common digital input terminal; if it is set to act as a
high-speed pulse input terminal, you can also set HDIA high-speed pulse input to serve as the
frequency reference and encoder signal input.
Name
lower limit
upper limit
lower limit
upper limit
Reserved
Description
30: Rotational speed (0–Twice the
motor rated synchronous speed)
31: Output torque
32: PID1 output
33: PID2 output
34: PID1 reference value
35: PID1 feedback value
36: PID2 reference value
37: PID2 feedback value
38–47: Reserved
-300.0%–P06.19
0.00V–10.00V
P06.17–300.0%
0.00V–10.00V
0.000s–10.000s
-300.0%– P06.23
0.00V–10.00V
P06.35–300.0%
0.00V–10.00V
0.000s–10.000s
-106-
Basic operation guidelines
Default
0.0%
0.00V
100.0%
10.00V
0.000s
0.0%
0.00V
100.0%
10.00V
0.000s