INVT Goodrive350 Series Operation Manual page 377

Goodrive350 IP55 High-ingress Protection Series VFD
The following figure shows the external wiring when the expansion card is used in combination
with a push-pull encoder.
FWD run
FWD jog
Fault reset
pulse A
pulse B
A.7.6 Simplified incremental PG card (EC-PG507-12)
CN3
The terminals are arranged as follows:
The SW1 switch is used to set the voltage class (5V or 12V) of the power supply of the encoder.
The switch can be operated with an auxiliary tool.
PE
PGND
R
S
T
S1
S2
S3
S4
HDIA
HDIB
COM
PW
+24V
PE
AO+
BO+
ZO+
13
14
SW1
CN4
A1+
A1-
U
V
W
PWR
PGND
A1+
A1-
B1+
B1-
Z1+
Z1-
A2+
A2-
B2+
B2-
Z2+
Z2-
GN2
LED3
B1+ Z1+
B1- Z1-
-359-
Expansion card
U
V
M3~
W
A
PG
B
Z
CNC
PLC
Upper computer
J1 J2
PWR
PGND