INVT Goodrive350 Series Operation Manual page 378

Goodrive350 IP55 High-ingress Protection Series VFD
Indicator definition:
Indicator Definition
LED1 Status indicator
Disconnection
LED2
indicator
LED3 Power indicator
EC-PG507-12 can work in combination with multiple types of incremental encoders through
various external wiring modes. The wiring configuration for the encoder interface is the same
as that of the EC-PG505-12 PG card.
EC-PG507-12 terminal function description:
Signal
PWR
PGND
A1+
A1-
B1+
B1-
Z1+
Z1-
A.7.7 24V simplified incremental PG card (EC-PG507-24)
On: The expansion card is connecting with the control board.
Blinking periodically (the period is 1s, on for 0.5s, and off for the
other 0.5s): The expansion card is properly connected to the
control board.
Off: The expansion card is disconnected from the control board.
Off: A1 or B1 of the encoder is disconnected.
On: Encoder pulses are normal.
This indicator is on after the control board feeds power to the PG
card.
Description


Encoder power




Encoder interface


Function
Description
Voltage: 5V/12V ± 5%
Max. output: 150 mA
Select the voltage class through SW1 based on the
voltage class of the used encoder.
Applicable to 5V/12V push-pull encoders
Applicable to 5V/12V OC encoders
Applicable to 5V differential encoders
Response frequency: 400kHz
Supporting the encoder cable length of up to 50m
-360-
Expansion card