INVT Goodrive350 IP55

Goodrive350 IP55 High-ingress Protection Series VFD Expansion cards
-319-
Signal
Port
Function
A1+
Encoder interface
1. Supporting Sin/Cos encoders
2. SINA/SINB/SINC/SIND 0.6–1.2Vpp; SINR 0.2–
0.85Vpp
3. Max. frequency response of A/B signals: 200 kHz
Max. frequency response of C/D signals: 1 kHz
A1-
B1+
B1-
R1+
R1-
C1+
C1-
D1+
D1-
A2+
Pulse reference
1. Supporting 5V differential signal
2. Frequency response: 200 kHz
A2-
B2+
B2-
Z2+
Z2-
AO+
Frequency-divided
output
1. Differential output of 5 V
2. Supporting frequency division of 2
N
, which can be
set through P20.16 or P24.16; Max. output frequency:
200 kHz
AO-
BO+
BO-
ZO+
ZO-
The following figure shows the external wiring of the PG card when it is used in combination
with an encoder without CD signals.
U
V
W
U
V
W
M3~
PG
+24V
PE
COM
S4
S3
S2
S1
HDIB
PW
HDIA
R
S
T
AO+
AO-
BO+
BO-
ZO+
ZO-
pulse A
pulse B
FWD jog
FWD run
Fault reset
A2+
A2-
B2+
B2-
Z2+
Z2-
CNC
PLC
Upper computer
D1-
C1+
C1-
D1+
A1-
A1+
GND
PWR
B1+
B1-
R1+
R1-