Ppendix – Rockwell Automation GV3000/SE AC Drive 30-100HP, 230VAC V6.04 Hardware Ref, Install, Troubleshooting User Manual

Page 79

30-100 HP GV3000/SE System Wiring Diagram

PPENDIX

30-100 HP GV3000/SE System Wiring Diagram

Power Supply

24 VDC

24 VDC Common

+15 VDC

–15 VDC

+5 VDC

Regulator Common

Isolated +15 VDC

Isolated Common

Gate Power

DC Bus

Pre-Charge

Control

CN12

CN20

CN11

CN21 CN19

CN13 CN14 CN15 CN16 CN17 CN18

Bus Voltage

Circuit

Gate Circuit &

Dead Band

Circuit

Gate Signals

Bus Voltage Feedback

Regulator Power Supply

Gate Power Supply

CN7

CN8

CN6

CN5

CN4

CN3

CN2

CN1

CN9

CN10

Phase U/W Bus Sensor

Phase V Current Feedback Phase U Current Feedback

Heatsink

Overheat

Red

Black

Yellow

AWG #24

Red

Black

Yellow

AWG #24

Red

Black

Yellow

AWG #24

Red

Black

Yellow

AWG #26

Red

Black

Yellow

AWG #26

Fan 1
40D

Fan 2
180D

Fan 3
180D

Fan 4
80D

Fan 5
80D

CN9

CN10

1 2 3 4

CT2

CT1

Current

Feedback

Circuit

CT5

7 >

E1 W1

TH1

MC-B6002

C1 C2 C3 C4 C5

> 6
4700

F/400 V

453136B

CT4

G1 E1

G2 E2

LED 1

LED

4 >

FU1

Ω

/120 W

2.0K

Ω

/40 W

5 >

Fuse

250 A

3 >

DM1

MOV3

MOV1

MOV2

2 >

0.003

F/500 V

Manual

Disconnect

Fuse

AC Reactor

1 >

R/L1

S/L2

T/L3

User-supplied

–

DC Bus

DC Bus Common

DC Bus

Volts

For Diode

For IGBT

For Power Supply

907020

907017

PISC-40

S-B6027-2

827711

MB-B6010

< 8

W/T3

V/T2

U/T1

Regulator Power Supply

Bus Voltage Feedback

Phase W Current Feedback

Phase V Current Feedback
Phase U Current Feedback

A/D

Converter

Microprocessor

System

IGBT Gate Signals

Encoder Phase A
Encoder Phase A
Encoder Phase B
Encoder Phase B

+15 VDC

4
5
6
7
8
9

Encoder Phase A

Encoder Phase B

J17

Analog

Meter Output

Reg. Com.

Current Source

Voltage Source

Dynamic Braking Control

24 VDC

Common

24 VDC Common

10
11
26
27

Meter Output Signal

To optional
Dynamic Braking kit

28
30
31
29

N.O.

N.C.

IET

IET/Controller Running

Relay Contacts

1
2
3
4
5
6
7

9
10

+15 VDC
+12 VDC

2
3
5
1
2
3

TXD

Reg. Common

RXD

–15 VDC

DTR

–12 VDC

RS-232 TXD
RS-232 RXD

To Operator
Interface Module

PC Communications
Port (RS-232)

Control Terminal
PC Communications
(RS-232)

12
13
14

25
24
23
22
21
20
19
18
17
16

1.87 K

Ω

Isolated +15 VDC

Voltage

Current

Analog Speed Ref.

Isolated Common

24 VDC Common

START

STOP

RESET

RUN/JOG
Function Loss

Digital Input 6 (FWD/REV)

Digital Input 7 (RAMP1/RAMP2)
Digital Input 8 (REMOTE/LOCAL)

+24 VDC

Heat Sensor

Local Operator Interface

Display and Indicator LEDs

8.8.8.8.

Regulator Board

0-56921

Ribbon Cable

Membrane Switch

Configurable

Digital Inputs

Digital

Inputs

Speed Reference

Input Wiring

1 >

2 >

3 >

4 >

5 >

6 >

7 >

8 >

Capacity of AC reactor is 84

H/125 A for 30 HP unit, 66

H/160 A

for 40 HP and 50 HP units, 54

H/200 A for 60 HP unit, 42

H/250 A

for 75 HP unit, and 36

H/300 A for 100 HP unit.

One 512902 diode bridge is required for 30 HP to 50 HP units,
and six 514706 diode bridges for 60 HP to 100 HP units.

286331 fuse is used for 30 Hp to 50 HP units, and 286325 fuse for
60 HP to 100 HP units.

One 10 Ohms/120 W resistor is used for 30 HP to 50 HP units, and
one 10 Ohms/220 W resistors for 60 HP to 100 HP units.

One 1 KOhm/40 W resistor is used for 30 HP to 50 HPunits, and two
1 KOhm/40 W resistors for 60 to 100 HP units.

Five capacitors are used for 30 HP to 50 HP units, and nine capacitors
for 60 HP to 100 HP units.

Three 536664 IGBT modules are used for 30 HP to 50 HP units,
and three 536174 IGBT modules and three 536175 IGBT modules
for 60 HP to 100 HP units.

Two 907018 diode module fan assemblies are used for 30 HP to
50 HP units, and one 907019 diode module fan assembly is used
for 60 HP through 100 HP units. For 60 HP through 100 HP units,
pins 2 and 3 of CN6 are jumpered.

Note: Fan 2 to Fan 5 are ON/OFF-controlled by temperature (48/41

C).

250

Ω

B-1