Standard Wiring Of The Control Circuit; Wiring Diagram Of Basic Control Circuit - INVT Goodrive350-19 Series Operation Manual

Goodrive350-19 series VFD for crane

4.4 Standard wiring of the control circuit

4.4.1 Wiring diagram of basic control circuit

FWD run
REV run
Fault reset
-10V
(External)
Safety
switch
S2
S1
Open
circuit
Safety
controller
Safety status
feedback
Terminal
+10V Locally provided +10.5V power supply
AI1 Input range: For AI1, 0–10V or 0–20mA
For AI2, -10V – +10V
AI2
Input impedance: 20kΩ for voltage input or 250Ω for current input
S1
S2
S3
S4
HDIA
HDIB
COM
PW
+24V
PE
Power used for
+10V
frequency setting
AI1
Multifunction
analog input
AI2
GND
PE
Safety
input
H1
H2
+24V
Figure 4-18 Wiring diagram of basic control circuit
VFD
SW2
AO1
V I
GND
Y1
CME
HDO
COM
485+
SW3
485-
ON OFF
485G
RO1A
RO1B
RO1C
RO2A
RO2B
RO2C
Description
-32-
Installation guidelines
Analog output
0-10V/0-20mA
Y1
output
High-speed pulse output and
open collector output are
available to choose.
RS485
communication
Output of relay 1
Output of relay 2