Chapter 3 Operation and Start Up|VFD-VL
3-8
1. Setting 1 or 5: The AC motor drive will output short circuit to detect the position of the
magnetic pole. At this moment, the motor will generate a little noise.
2. Setting 2: The AC motor drive will detect the position of the magnetic pole by the UVW
signal of PG.
3. Setting 3: The AC motor drive will detect the position of the magnetic pole by the sine
signal of PG.
4. Setting 4: The AC motor drive will detect the position of the magnetic pole by the
communication signal of PG.
Reference table for tuning
Setting of PG
signal type
PG signal type Applicable PG card Pr.08-00=1 Pr.08-00=3
10-00=1 A, B, Z EMVL-PGABO/ABL Motor will run Motor will run
10-00=2 A, B, Z+U, V, W EMVL-PGABL Motor will run Motor will run
10-00=3
SIN/COS+
Sinusoidal
EMVL-PGH01/02 Motor will run Motor will run
10-00=4 SIN/COS+Endat EMVL-PGS01 Motor will run Motor won’t run
10-00=5 SIN/COS EMVL-PGH01/02 Motor will run Motor will run
10-00=6
SIN/COS +
Hiperface
EMVL-PGS01 Motor will run Motor won’t run
Pr.10-01
Encoder Pulse
1~25000
Pr.10-02
Encoder Input Type Setting
0: Disable
1: Phase A leads in a forward run command and
phase B leads in a reverse run command
2: Phase B leads in a forward run command and
phase A leads in a reverse run command
3: Phase A is a pulse input and phase B is a
direction input. (low input=reverse direction, high
input=forward direction)
4: Phase A is a pulse input and phase B is a
direction input. (low input=forward direction, high
input=reverse direction)
5: Single-phase input
3.3.2.3 Step 3
Motor tuning
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales
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