INVT Goodrive350 Series Operation Manual page 327

Goodrive350 series high-performance multifunction VFD
The following figure shows the external wiring of the extension card used in combination with a
push-pull encoder.
FWD run
FWD jog
Fault reset
pulse A
pulse B
R
S
T
S1
SW1
S2
5V
S3
S4
HDIA
HDIB
COM
PW
+24V
PE
AO+
AO-
BO+
BO-
ZO+
ZO-
-318-
U
V
W
PWR
12V
PGND
A1+
A1-
B1+
B1-
Z1+
Z1-
A2+
A2-
B2+
B2-
Z2+
Z2-
Extension cards
U
V
M3~
W
A
PG
B
Z
CNC
PLC
Upper computer