Encoder Pulse; Encoder Input Type Setting - Delta Electronics AC Motor Drive VFD-VE Series User Manual

Chapter 4 Parameters|
Group 10 PID Control
10-00

Encoder Pulse

Control
VFPG FOCPG TQRPG
mode
Settings
A Pulse Generator (PG) or encoder is used as a sensor that provides a feedback signal of the
motor speed. This parameter defines the number of pulses for each cycle of the PG control.
10-01

Encoder Input Type Setting

Control
VFPG FOCPG TQRPG
mode
Settings
It is helpful for the stable control by inputting correct pulse type.
4-150
1 to 20000 (Max=20000 for 2-pole motor)
0 Disable
Phase A leads in a forward run command and phase B leads in a
reverse run command
FWD
1
A
B
Phase B leads in a forward run command and phase A leads in a
reverse run command
FWD
2
A
B
Phase A is a pulse input and phase B is a direction input. (low
input=reverse direction, high input=forward direction)
FWD
3
A
B
Phase A is a pulse input and phase B is a direction input. (low
input=forward direction, high input=reverse direction)
FWD
4
A
B
Single-phase input
5
A
Factory Setting: 600
Factory Setting: 0
REV
REV
REV
REV
Revision August 2008, 03VE, SW V2.04
Unit: 1