Rockwell Automation 1391ES AC Servo Controller User Manual

Page 35

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Inputs, Outputs and Adjustments

Chapter 5

5-33

Table 5.B
Typical Current Feedback Scaling

Motor Rated
Current

1391B-ESAA1
5

15.0
14.1
13.1
12.2

11.3
10.3
9.4
8.4

7.5
6.6
5.6
4.7

3.8
2.8
1.9
0.9

1391B-ESAA2
2

22.5
21.1
19.7
18.3

16.9
15.5
14.0
12.6

11.3
9.8
8.5
7.0

5.7
4.2
2.8
1.4

1391B-ESAA4
5

45.0
42.2
39.4
36.6

33.8
30.9
28.1
25.3

22.5
19.7
16.9
14.1

11.3
8.4
5.6
2.8

S1 Switch Setting

F
E
D
C

B
A
9
8

7
6
5
4

3
2
1
0

Table 5.C
Typical Scaling for 1326 AC Servomotors

S1 Switch Setting

1

Motor Catalog
Number

2

1326AB-A1E
1326AB-A2E
1326AB-A3E
1326AB-B1C

1326AB-B1E
1326AB-B2C
1326AB-B2E
1326AB-B3C

1326AB-B3E
1326AB-B4E
1326AB-C1C
1326AB-C1E

1326AB-C2C
1326AB-C2E
1326AB-C3C
1326AB-C3E

1326AB-C4B
1326AB-C4C
1326AD-K2G
1326AD-K3G

1326AD-K4F
1326AD-K5E

I

C

(A)

2.6
5.2
7.8
5.7

8.2
11.4
16.4
17.0

24.6
35.7
11.7
16.6

23.3
33.2
34.4
49.1

38.2
46.6
4.8
4.9

4.9
4.8

1391B-ESAA1
5

2
5
8
6

8
C

C

5
5

5
5

1391B-ESAA2
2

1
3
5
4

5
8
B
C

8
B

3
3

3
3

1391B-ESAA4
5

5
6

8
C

5

8
B
C
F

D
F

1

For reference only. Refer to motor nameplate for rated current value.

2

Settings for 1326AP and 1326AB AC motors are identical. If using blower, increase the motor
rated current by 35% and set S1 accordingly.

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