Chapter 6 installation 6-35 – Rockwell Automation 1395 Digital DC Drive FRN 5-10.10/9.30 User Manual

Page 159

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Chapter 6

Installation

6-35

Figure 6.23

Example Digital Reference Adapter Board Configuration

Digital Inputs

400

151

Port A

Sources

Sinks

401

154

402

403

404

100

450

451

112

452

105

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Shield Common

Digital Common

Stop

Jog2
Start

Clear Fault

TB4 (TB10 for Med KVA)

TB3 Digital Reference Adapter

External

Encoder

A

A
B

B

Channel A

Channel B

Supply

Voltage

+

TB3

Standard

ENCA1
ENCA1
ENCB1
ENCB1

ENCPWR
ENCGND
24V ± Out
24V + Out
24V ECOAST –
24V ECOAST +
Fault 2
Fault 1
115V Common Out
115V ECOAST2
115V ECOAST1
Reset In
Motor Temp In
Common In

24VDC ECOAST

Jumper Location

Drive Fault

Output

115VAC Common

115VAC ECOAST

Reset

(n.o.)

(n.c.)

Motor Thermostat

115VAC or

24VDC

Voltage Source

24 VDC

External Power Supply

Logic Command 2

Trim Velocity Ref

External Velocity Ref

Logic Status

Field Current

Feedback

Amature Current

Feedback

Amature Voltage

Feedback

1395 Drive

D Shell for DHT

Programming

Terminal

53
43
44
45
46
47
48
49
50
51
52

Ramp Disable

Command Enable

31
32

Jog1

Run Ref A

Run Ref B

Run Ref C

583 = 11
584 = 9
585 = 12
586 = 14
587 = 5
588 = 8
589 = 10
590 = 0
591 = 1
592 = 2

Velocity

+

557 Analog Offset = 0

Trim

33
34

Velocity Ref

+

Digital

26
25

563
564

24
23

Ch B
Ch B

Ch A
Ch A

565
566
567
568

569

PPR =
Scale =
Offset
Filter
Type
Const

Set

58
57
56
55
54

61
62

39
40

41
42

Parameter

562
561
560
559
558

Reference

Input

Encoder In

Encoder In

At Set Speed

At Current Limit

Drive Ready

Drive Running

At Zero Speed

24VDC ISOL

24VDC COM

External

Power Supply

Armature

+

Current Feedback

575
576

Scale = 0.25
Offset = 0

577
578

Scale = 0.25
Offset = 0

Armature

+

Voltage Feedback

28
29
30

Power

Supply

+10V
–10V
COM

Reference

Power Supply

161

453

To be

linked

by user

+

Com

TB10

405

To be

linked

by user

Bits 0-15

Bits 16-31

163

625

600

454

Bits 16-31

Bits 0-15

See Table 6.M

553 Offset = 0

556 Analog Gain = 0

552 Scale = 2

555 Analog Offset = 0

551 Offset = 0

554 Analog Gain = 0

550 Scale = 2

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