Yaskawa GPD503 Drive - Manual (Page 86)

APPLI- Sn-02 V/f PATTERN APPLI- Sn-02 V/f PATTERN
CATION SPECIFICATION DATA (NOTE 3) CATION SPECIFICATION DATA (NOTE 3)
Starting
50Hz 00 50Hz Torque 08
Low
Starting
Torque
09
High
60Hz Starting
60Hz Satura- 01 60Hz Torque 0A
tion Low
50Hz Starting
Satura- 02 Torque 0b
tion High
72Hz 03 90Hz 0C
Starting
50Hz Torque 04 120Hz 0d
Low
Starting
Torque
05
High
Starting
60Hz Torque 06 180Hz 0E
Low
Starting
Torque
07
High
NOTES:
✵ Consult MagneTek for assistance when these settings are desired.
1. The following conditions must be considered when selecting a V/f pattern:
– Pattern matches the voltage-frequency characteristics of the motor.
– Maximum motor speed.
2. V/f pattern for high starting torque should be selected for:
– Wiring distance.
– Large voltage drop at start.
– AC reactor connected to GPD 503 input or output.
– Use of motor rated below GPD 503 max. output.
3. Patterns shown are for 230V input; for other input, multiply all (V) values by (V
IN
/230).
i.e., for 460V input, multiply by 460/230 = 2; for 575v input, multiply by 575/230 = 2.5.
G P
E U
N R
E P
R O
A
S
L E
H T
I O
G R
H Q
U
S E
T
A
R
T
I
N
G
V T
A O
R R
I Q
A U
B
E
L
E
❋
C O
O P
N E
S R
T A
A T
N I
T O
N
H
O
R
S
E
P
O
W
E
R
(V)
230
57.5
40.2
11.5
9.2
0 1.5 30 60 (Hz)
07
06
(V)
230
34.5
28.9
0 4.5 6 60 (Hz) 180
(V)
230
40.2
20.7
0 3 6 60 120 (Hz)
(V)
230
57.5
40.2
11.5
9.2
0 1.3 25 50 (Hz)
05
04
(V)
230
17.2
11.5
0 2.3 4.5 60 90 (Hz)
(V)
230
17.2
11.5
0 1.8 3.6 60 72(Hz)
(V)
230
26.4
20.7
14.9
0 1.5 3 60 (Hz)
0b
0A
(V)
230
26.4
20.7
16.1
13.8
0 1.3 2.5 50 (Hz)
09
08
(V)
230
17.2
11.5
0 1.5 3 50 60 (Hz)
02
01
(V)
230
17.2
11.5
0 1.3 2.5 50 (Hz)
APPLI- Sn-02 V/f PATTERN APPLI- Sn-02 V/f
PATTERN
2-47
Table 2-4. Standard (Preset) V/f Patterns