INVT Goodrive350-19 Series Operation Manual page 454

Goodrive350-19 Series VFD for Crane
Indicator
LED3
The EC-PG503-05 expansion card supports the input of absolute position signals, integrating the
advantages of absolute and incremental encoders and adopts spring-loaded terminals for easy use.
EC-PG503-05 terminal function description:
Signal
PWR
PGND
A1+
A1-
B1+
B1-
Z1+
Z1-
A2+
A2-
B2+
B2-
Z2+
Z2-
AO+
AO-
BO+
Definition
Off: The expansion card is disconnected from the control
board.
This indicator is on after the control board feeds power to the
Power indicator
expansion card.
Port
Encoder power
Encoder interface
Pulse setting
Frequency-divided
output
Function
Description
Voltage: 5 V± 5%
Max. current: 200 mA
1. Differential incremental PG interface of 5 V
2. Response frequency: 400 kHz
1. Differential input of 5 V
2. Response frequency: 200 kHz
1. Differential output of 5 V
2. Supporting frequency division of 1–255, which
can be set through P20.16 or P24.16
-442-
Expansion card