Delta EB3000 Series User Manual page 124

6-2-2-2 Encoder Settings
Speed feedback card selections: See Chapter 3 Option Cards. Delta provides four types of PG
cards, including EMEB-PGHH-1, EMEB-PGAB-1, EMEB-PGABD-1, and EMEB-PGSED-1.
Pr.00-20 Selection of Encoder
 When you set Pr.00-20 to 3, the encoder has one sine and one cosine signal for each
revolution. The signal must be: 0.75–1.2 Vpp for the amplitude with phase angle 90°±5
elec. (E.g. ERN 1185 ERN 1387)
 When you set Pr.00-20 to 4 or 6, wait for two seconds after applying the power before
executing the RUN command.
 When you set Pr.00-20 to 5, you must set Pr.00-36 to 360.
 Detection of the magnetic pole:
(1) 1 or 5: The drive outputs a short circuit to detect the position of the magnetic pole. At
this moment, the motor generates a little noise.
(2) 2: The drive detects the position of the magnetic pole with the UVW encoder signal.
(3) 3: The drive detects the position of the magnetic pole with the sine encoder signal.
(4) 4 or 6: The drive detects the position of the magnetic pole with the communication
encoder signal.
 The table below shows the correspondence among encoder, PG card and auto-tuning.
PG Signal
Type Setting
Pr.00-20=1
Pr.00-20=2
Pr.00-20=3
(e.g. ERN1185, ERN1387)
SIN/COS + EnDat 2.1/01/21
Pr.00-20=4
Pr.00-20=5
SIN/COS + Hiperface (e.g.
Pr.00-20=6
Pr.00-20=7
(e.g. ECN113, ECN1325,
PG Signal Type
A, B, Z
A, B, Z+U, V, W
SIN/COS + Sinusoidal
(e.g. ECN1313, ECN413)
SIN/COS
SRS50/60)
SIN/COS + EnDat
2.2/01/21/02/22
ECN425, ECN125)
Applicable PG Card Pr.00-30=6
EMEB-PGAB-1
EMEB-PGABD-1
EMEB-PGAB-1
Rolling test *
EMEB-PGABD-1
EMEB-PGHH-1
Rolling test *
EMEB-PGSED-1
EMEB-PGSED-1 Dynamic test *
EMEB-PGHH-1
EMEB-PGSED-1
EMEB-PGSED-1 Dynamic test *
EMEB-PGSED-1 Rolling test *
6-7
Chapter 6 Tuning ProcessEB3000
Pr.00-30=8
N/A N/A
Rolling test *
1
Pr.03-90 Bit9=0:
Rolling test *
1
Pr.03-90 Bit9=1:
Static test * 2
3 Static test * 2
N/A N/A
Static test *
3 2
1 Static test * 2
1
1