Standard Wiring Of Control Circuit; Wiring Diagram Of Basic Control Circuit - INVT Goodrive350 Series Operation Manual

Goodrive350 series high-performance multifunction VFD

4.4 Standard wiring of control circuit

4.4.1 Wiring diagram of basic control circuit

Forward running
Jogging
Fault reset
(external)
Safety
switch
S2
S1
Open circuit
Safety
controller
Note: If wire-passing board outlet space is insufficient when all terminals on the control board are
wired, cut the knock-out hole on the lower cover for wire outlet. If a dangerous situation occurs when
the knock-out hole is cut for a purpose but not wire outlet, we will not bear any responsibility.
Terminal
+10V The VFD provides +10.5V power
 Input range: AI1: 0–10/0–20Ma; AI2: -10V–+10V
AI1
 Input impedance: 20kΩ during voltage input; 250Ω during current input
 AI1 voltage or current input is set by P05.50.
AI2
 Resolution ratio: When 10V corresponds to 50Hz, min. resolution ratio is 5mV
 Error: ±0.5% at 25° C, when input is above 5V/10mA
GND +10.5V reference zero potential
 Output range: 0–10V voltage or 0–20mA current
AO1
S1
S2
S3
S4
HDIA
HDIB
COM
PW
+24V
PE
+10V
AI1
AI2
GND
PE
-10V
Safety
input
H1
H2
+24V
Safety state
feedback
Figure 4.18 Wiring diagram of control circuit
Goodrive350 series VFD
SW2
V
SW3
power used for
ON OFF
frequency setting
multi-function
analog input
Description
-27-
AO1
Analog output
0-10V/0-20mA
I
GND
Y1
Y1
CME output
HDO
Optional between high-
speed pulse output and
COM
open collector output
485+
RS485
communication
485-
485G
RO1A
Relay 1
RO1B
output
RO1C
RO2A
Relay 2
RO2B
output
RO2C
Installation guide