Minarik Drives VFD PCM SERIES Users Manual

USER’S MANUAL

VFD PCM SERIES

Variable-frequency

drives for 3-phase and

single-phase AC motors

VFD05-D230-PCM
VFDP4X04-D230-PCM
VFDA4X04-D230-PCM
VFDF4X04-D230-PCM
VFDS4X05-D230-PCM

Copyright © 2005 by

Minarik Drives

All rights reserved. No part of this manual may be reproduced or transmitted in any
form without written permission from Minarik Drives. The information and technical
data in this manual are subject to change without notice. Minarik Drives and its
Divisions make no warranty of any kind with respect to this material, including, but
not limited to, the implied warranties of its merchantability and fitness for a given
purpose. Minarik Drives and its Divisions assume no responsibility for any errors that
may appear in this manual and make no commitment to update or to keep current
the information in this manual.

KC0304

Printed in the United States of America.

i

Safety Warnings

• This symbol  denotes an important safety tip or

warning. Please read these instructions carefully
before performing any of the procedures contained in
this manual.

• DO NOT INSTALL, REMOVE, OR REWIRE THIS

EQUIPMENT WITH POWER APPLIED. Have a qualified
electrical technician install, adjust and service this
equipment. Follow the National Electrical Code and all
other applicable electrical and safety codes, including the
provisions of the Occupational Safety and Health Act
(OSHA), when installing equipment.

• Reduce the chance of an electrical fire, shock, or

explosion by using proper grounding, over-current
protection, thermal protection, and enclosure. Follow
sound maintenance procedures.

It is possible for a drive to run at full speed as a result of a
component failure. Minarik strongly recommends the
installation of a master switch in the main power input to stop
the drive in an emergency.

Circuit potentials are at 115 VAC or 230 VAC above earth
ground. Avoid direct contact with the printed circuit board or
with circuit elements to prevent the risk of serious injury or
fatality. Use a non-metallic screwdriver for adjusting the
calibration trimpots. Use approved personal protective
equipment and insulated tools if working on this drive with
power applied.



SHOCKAVOID

OID

ON

TI

ii

The Minarik Variable Frequency Drive (VFD) Series are
solid-state, variable-frequency AC motor drives. The VFD
utilizes a 115 or 230 VAC, 50/60 Hz, single-phase input,
and is factory calibrated for an output of 0 to 60 Hz. They
will operate any 1.5 HP or smaller, 208/230-volt three­phase-AC-induction, single-phase permanent split capacitor
motor (see page v) and can be user calibrated for 0 through
120 Hz output.

Although VFD inverters can operate over their full speed
range, most motors will operate with constant torque over a
10:1 speed range, 6 Hz to 60 Hz, and constant horsepower
above 60 Hz. (Inverter-duty motors may operate
satisfactorily over a 20:1 speed range.) Some motors can
be satisfactorily operated at speeds as low as 50 rpm
(speed range 50:1). Below 50 rpm, some motors may
show signs of “stepping” or “cogging”, and may run warmer.

*Although the VFD will allow a minimum of 0 Hz, the actual minimum

frequency is dependent on motor type and load. The motor may need to be
derated for low-frequency (30 Hz and lower) operation. Please consult the
motor manufacturer.

General Information

iiiGeneral Information

Many 3-phase inverter manufacturers claim that they can
run single-phase motors effectively. This is normally
accomplished by wiring only 2 phases; however, this
method may cause instabilities due to the lack of feedback
from one of the motor connections. Furthermore, motor
torque will be reduced considerably because the phases
are 120° apart. Although the VFD uses this method of
connection, its fundamental design enables it to operate
efficiently under these conditions.

The VFD series features solid-state reversing with
adjustable acceleration and deceleration. The VFD may
also interface with motor thermal protection through the
enable circuit.

iv General Information

Figure 1. VFD Series Features & Benefits

VFD SERIES FEATURES & BENEFITS

• SOLID-STATE CIRCUITRY

• SOLID-STATE REVERSING

• ADJUSTABLE CARRIER FREQUENCY (4 kHz - 16 kHz)

• MULTIPLE MOTOR OPERATION

• THREE-PHASE AND SINGLE-PHASE MOTOR CONTROL

LED INDICATORS

POWER

(green)

ENABLE

(red)

FAULT

(red)

TORQUE

(yellow)

STANDARD ISOLATION

ACCEPTS A 0 - 5 VDC,

0 - 10 VDC, or 4 - 20 mA

NON-ISOLATED SIGNAL

VOLTAGE DOUBLER

DOUBLES THE OUTPUT

VOLTAGE TO THE AC

MOTOR WHEN 115 IS APPLIED

ADJUSTABLE
CALIBRATION

TRIMPOTS

DECEL

ACCEL

MIN

MAX

BOOST

SLIP COMP

TQ LIMIT

ZERO SET

BRAKE
TIME

BRAKE

CURRENT

v

In addition to standard 3-phase induction motors, the
following motor types may be used with the VFD:

• Permanent split capacitor (PSC)

• Shaded pole

• AC synchronous

Warning

Caution should be taken when operating fan-cooled
motors at low speeds because their fans may not
move sufficient air to properly cool the motor. Minarik
recommends “inverter-duty” motors when the speed
range is beyond 10:1.



The following motor types MAY NOT be used:

• Split phase

• Capacitor start

• Repulsion induction

• Series Universal AC/DC

• Any motor with starting switch (centrifugal or relay)
and/or separate starting winding.



Important Information

vi

Contents

Safety Warnings i

General Information ii

Important Information v

Specifications 1

Dimensions 2

Layouts 6

Jumper Locations 9

Installation 11

Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Shielding guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Heat sinking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Fusing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Speed adjust potentiometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Input AC Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Motor connections (all VFD-series controls) . . . . . . . . . . . . . . . . . . . . . . . .23

Speed Adjust Potentiometer Connections . . . . . . . . . . . . . . . . . . . . . . . . . .25

Signal and Optional Switch Connections . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Voltage or Current Follower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Operation 29

Voltage Doubler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

To reverse motor direction: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Starting and stopping methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

To coast the motor to a stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

To brake the motor to a stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Thermal protection of the motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

VFDA4X & VFDF4X RUN/JOG Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Line starting and stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

viiContents

Calibration 38

Calibration Procedure Setup for 60 Hz Motors: . . . . . . . . . . . . . . . . . . . . . . . .41

MAXIMUM SPEED (MAX SPD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

MINIMUM SPEED (MIN SPD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

TORQUE LIMIT (TQ LIMIT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

ACCELERATION (ACCEL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

DECELERATION (DECEL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

BOOST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

SLIP COMPENSATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

Calibration Procedure Conclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Application Notes 46

Independent adjustable speeds with DIR switch . . . . . . . . . . . . . . . . . . . . . . .46

RUN/JOG switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

Single speed potentiometer control of multiple motors . . . . . . . . . . . . . . . . . . .48

Quick Reversing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

Troubleshooting 50

Before troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

POWER LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

ENABLE LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

FAULT LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

TQ LIMIT LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

Optional C510 Capacitor Kit (p/n: 202-0108) . . . . . . . . . . . . . . . . . . . . . . . . . .59

Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

Unconditional Warranty Inside Back Cover

Tables

Table 1. Line Fusing Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Table 2. Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

viii

Illustrations

Figure 1. VFD Series Features & Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv

Figure 2. VFDA4X04 and VFDF4X04 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Figure 3. VFDP4X04 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 4. VFDS4X05 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Figure 5. VFD05 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Figure 6. VFDA4X04 and VFDF4X04 Circuit Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Figure 7. VFDP4X04 Circuit Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Figure 8. VFDS4X05 and VFD05 Circuit Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Figure 9. VFDA4X04 and VFDF4X04 Jumper Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Figure 10. VFD05 and VFDP4X04 Jumper Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Figure 11. Speed Adjust Potentiometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Figure 12. AC Line Connections for VFD05, VFDS4X and VFDP4X04 . . . . . . . . . . . . . . . . . . .20

Figure 13. AC Line Connections for VFDA4X04 and VFDF4X04 . . . . . . . . . . . . . . . . . . . . . . .20

Figure 14. Voltage Doubler Feature for VFDA4X04 and VFDF4X04 . . . . . . . . . . . . . . . . . . . . .22

Figure 15. Voltage Doubler Feature for VFDP4X04 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Figure 16. Voltage Doubler Feature for VFD05 and VFDS4X . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 17. Motor Connections-Single Phase Operation (pre-wired cap) . . . . . . . . . . . . . . . . . .23

Figure 18. Motor Connections -Single Phase Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Figure 19. Motor Connections -Three Phase Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Figure 20. Speed Adjust Potentiometer Connections to TB501 . . . . . . . . . . . . . . . . . . . . . . . . . .25

Figure 21. Signal and Optional Switch Connections for VFDx4X04 and VFD05 . . . . . . . . . . . .27

Figure 22. Jumper Settings-JMP504 and JMP505 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Figure 23. VFDA4X04 and VFDF4X04 Jumper Settings-JMP506 . . . . . . . . . . . . . . . . . . . . . . .34

Figure 24. VFDP4X04, VFDS4X and VFD05 Jumper Settings-JMP506 . . . . . . . . . . . . . . . . . .34

Figure 25. Thermal Overload Switch with Optional Enable / Disable Switch . . . . . . . . . . . . . . .35

Figure 26. Jumper Settings--JMP503 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Figure 27. VFDA4X04 and VFDF4X04 Calibration Trimpot Layout . . . . . . . . . . . . . . . . . . . . . .39

Figure 28. VFDP4X04, VFDS4X and VFD05 Calibration Trimpot Layout . . . . . . . . . . . . . . . . . .40

Figure 29. Independent Adjustable Speeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Figure 30. RUN/JOG Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

Figure 31. Single Speed Potentiometer Control of Multiple Motors . . . . . . . . . . . . . . . . . . . . . .48

Figure 32. VFD Quick Reversing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

Figure 33. VFDA4X04 and VFDF4X04 Diagnostic LED location . . . . . . . . . . . . . . . . . . . . . . . .53

Figure 34. VFD05 and VFDP4X04 Diagnostic LED location . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Figure 35. VFD05, VFDS4X and VFDP4X04 Carrier frequency capacitor location . . . . . . . . . .60

Figure 36. VFDA4X04 and VFDF4X04 Carrier frequency capacitor location . . . . . . . . . . . . . . .61

1

Specifications

1-Phase 1 or 3-Phase Max Continuous AC

Input Output Max Output Amps

Drive (VAC) (VAC) HP Current (AC) † In
VFDP4X04-D230-PCM *115 / 230 230 1 4.0 14/7
VFDA4X04-D230-PCM *115 / 230 230 1 4.0 14/7
VFDF4X04-D230-PCM *115 / 230 230 1 4.0 14/7

VFDS4X05-D230-PCM *115 / 230 230 1½ 5.0 20/10
VFD05-D230-PCM *115 / 230 230 1½ 5.0 20/10

* Connect only 115 VAC line input to the 115 VAC terminals. Application of 230 VAC line input when set for 115

VAC will result in severe damage to the motor and drive, and possible explosion and injury.

† Derate current by 2% per degree if the operating temperature is above 40°C. Under no circumstances may the

ambient temperature exceed 55° C.

AC Voltage Input Range 115/230 VAC ± 10%, 50/60 Hz single phase

Standard Carrier Frequency 16 KHz

Output Frequency Range 0 – 120 Hz

Maximum Output Frequency Range 30 – 120 Hz

Minimum Output Frequency Range 0 – 30 Hz

Acceleration Time Range 1 – 12 seconds

Deceleration Time Range 1 – 12 seconds

Analog Input Voltage Range 0 – 5VDC,0-10VDC,4-20mA**

Input Impedance, S1 to S2 ~ 100K ohms

Braking Current 0-100% rated output

Braking Time 1 – 12 seconds

Vibration 0.5G max (20 – 50 Hz)

0.1G max (> 50 Hz)

Weight 1.2 lb

Ambient Operating Temperature Range 10° – 40° C

** Isolation is standard, and allows for non-isolated speed input, enable and direction switch inputs to be used.

2

Figure 2. VFDA4X04-D230-PCM and VFDF4X04-D230-PCM Dimensions

Dimensions

ALL DIMENSIONS IN INCHES [MILLIMETERS]

Forward

Reverse

8.125 [206.38]

8.875 [225.42]

Run

Start

Jog

Stop

9.500 [241.3]

2.5 [63.5]
5 [127]

1.5 [38.1] 2 [50.8]

.250 [6.35] W x .375 [9.53] L SLOT

0.313 [7.95]

.688 [17.48]

CONDUIT
KNOCKOUT
.875 [22.23] 2 PLACES

4.625 [117.48]

3.250 [82.55]

.250 [6.35]

5.625 [142.88]

3

]

88

]

.625[143

]

R

D

F

E

0

]

0

]

]

S

S

]

]

0

1

2

8

9

1

0

Figure 3. VFDP4X04-D230-PCM Dimensions

POWE

F

.1
[5

7.200 [ 183 ]

PEE

6.350[161

ADJUSTABLE SPEED

REVERSING

0.89

[22.6]

0.73[18.5

NDUIT HOLE

2 PLACE

AC MOTOR CONTROL

BOTTOM PLAT

4.56[116

2.12[53.8

2.2

55.9

.4

86.4

ALL DIMENSIONS IN INCHES [MILLIMETERS]

4

Figure 4. VFDS4X05-D230-PCM Dimensions

ALL DIMENSIONS IN INCHES [MILLIMETERS]

6.90 [175]

6.30 [160]

1.40 [36]

OFF

ON

10.20 [259]

9.80 [249]

FOUR (4) EACH MOUNTING SLOTS,

POWER

REVERSE

6.3 [160] x 7.0 [178]

TRIP

RESET

NEMA 4X

ADJUSTABLE SPEED

REVERSING

AC MOTOR CONTROL

ON CENTERS

SPEED

FORWARD

5.50 [140]

4.78 [121]

1.45 [37]

2.30 [58]

0.12 [3]

1.50 [38]

1.50 [38]

THREE 0.88 [22] KNOCKOUTS

Figure 5. VFD05-D230-PCM Dimensions

5.625 [143]

5

7.200 [183]

6.350 [161]

C501

4mA

ZERO

SET

IL501

JMP503

UV TRIP
RESTART

IL504

ENABLE

BRAKE
COAST

FAULTPOWER

JMP506

J501

Q14

C501

Q13

R88

R89

D20

D21

C34

C35

R76

R75

Q11

D19

R84

FU5

C28

C38

R80

D18

0.850 [22]

JMP501

FU502

C502

INSTALL JUMPER

FOR 115VAC

BR501

C508

SCR501

SCR502

JMP502

115 VAC

230 VAC

L1 L2 U V W

ALL DIMENSIONS IN INCHES [MILLIMETERS]

Maximum Height (C501 & C502): 3.30 [84]

T501IC501

IL502IL501

C503

C502

JMP504

1 2 3

TB501

JMP505

ACCEL

DECEL

COMP

BOOST

IL503

TORQUE

LIMIT

JMP504
INPUT SELECT
1-2 = VDC
2-3 = mA

JMP505
RANGE SELECT
1 = 0 - 5 VDC
2 = 0 - 10 VDC
3 = 4 - 20 mA

BRAKE

CURRENT

C504

BRAKE

TIME

TB502

MIN

0.188 [5]

MAX

SLIP

6

Figure 6. VFDA4X04 and VFDF4X04-D230-PCM Circuit Board Layout

501

505

3

C503

E

T

T

E

UT

UT

T

O

T

P

T

E

501

C504

4

T

R

501IL50

C502

T

503MP506

1

8
0
5C

5V230V

U502

U501

501

C501

502

2

502

Layouts

I

1

TB

MP504

1 2

MP

T

I

50

POWE

MP501:SELECT INPUT TYP
1& 2 = CURRENT INPU
2& 3 = VOLTAGE INPU

IL504

IL

2

FAUL

1 2 3

ZER

E

I

JMP502: SELECT RANG
1 = 0 - 5 VDC INP
2 = 0 - 10 VDC INP
3 = 4 - 20 mA INPU

AST

R

CURREN

T

RESTAR

I

LIP

M

TORQU

MP

IC1

11

MP

TB

V W L1 L

F

F

7

Figure 7. VFDP4X04-D230-PCM Circuit Board Layout

U5

U50

5

C

30

C

505

O

T

P

OOST

503

UT S

CT

C

A

505

CT

C

C

A

C50

50

T

503

P

ST

506

0

C34
C34

C35
C3

R76
R76

9

C

2

R8

C
8

C38

R80
R8

8

5

30

1

ZER

E

V TRI

1

IL504

A

FAUL

14

1

13

2

11

1

4

2

1

MP

2

MP

1

11

MP501

MP502

VA
1

R501

R502

R501

F

VA

2

2

F

2

TB501

T501I

IL

2IL501

50

MP504

MP

ECEL

LI

B

IL

MP504

INP

ELE

-2 = VD

2-3 = m

MP

ANGE SELE

= 0 - 5 VD

2 = 0 - 10 VD

= 4 - 20 m

4

TB502

8

Figure 8. VFD05-D230-PCM Circuit Board Layout

JMP501

FU502

INSTALL JUMPER

FOR 115VAC

C508

SCR501

SCR502

JMP502

115 VAC

230 VAC

C501

4mA

ZERO

SET

IL501

JMP503

UV TRIP
RESTART

R80

BRAKE
COAST

Q14

R88

R89

D21

Q11

IL504

ENABLE

FAULTPOWER

C501

Q13

D20

C34

C35

R76

R75

D19

R84

C28

C38

D18

C502

JMP506

J501

BR501

FU5

L1 L2 U V W

T501IC501

IL502IL501

C503

C502

JMP504

1 2 3

TB501

JMP505

MIN

MAX

ACCEL

DECEL

SLIP

COMP

BOOST

IL503

TORQUE

LIMIT

JMP504
INPUT SELECT
1-2 = VDC
2-3 = mA

JMP505
RANGE SELECT
1 = 0 - 5 VDC
2 = 0 - 10 VDC
3 = 4 - 20 mA

BRAKE

CURRENT

C504

BRAKE

TIME

TB502

9

Figure 9. VFDA4X04 and VFDF4X04 Jumper Locations

501

505

3

3

C503

&

C

A

E

UT

UT

O

T

P

T

E

501

C504

4

TPOWER

501IL50

C50

T

503MP506

ST

1

1

805C

5V230VFU502

U50

501

1

502

2

2

Jumper Locations

1

JMP504

TB

MP504

1 2

MP

T

50

I

1 2

I

IL504

IL

2

FAUL

ZER

E

IC50

MP504:SELECT INPUT

1

2 = VD

2& 3 = m

JMP505: SELECT RANG
1 = 0 - 5 VDC INP
2 = 0 - 10 VDC INP
3 = 4 - 20 mA INPUT

RREN

I

2

T

LIP

M

TORQU

JMP505

JMP506

JMP501

A

11

MP

TB50

F

1

V W L1 L

RESTAR

MP

R

IC1

JMP503

10

Figure 10. VFDP4X04, VFDS4X and VFD05 Jumper Locations

JMP504

JMP503

JMP506

JMP501

(GENERAL LOCATION)

JMP502

JMP501

FU502

C501

C502

BR501

C508

SCR501

SCR502

JMP502

115 VAC

230 VAC

L1 L2 U V W

JMP504

1 2 3

TB501

4mA

ZERO

SET

IL501

JMP503

UV TRIP
RESTART

IL504

ENABLE

BRAKE
COAST

JMP506

J501

UV TRIP

Q14

C501

Q13

R88

R89

D20

D21

C34

C35

R76

R75

Q11

D19

FU5

R84

C28

R80

D18

C38

FAULTPOWER

C503

T501IC501

IL502IL501

JMP504
INPUT SELECT
1-2 = VDC
2-3 = mA

JMP505

C502

RANGE SELECT
1 = 0 - 5 VDC
2 = 0 - 10 VDC
3 = 4 - 20 mA

CURRENT

C504

TB502

JMP505

ACCEL

DECEL

COMP

BOOST

IL503

TORQUE

LIMIT

BRAKE

BRAKE

TIME

MIN

MAX

SLIP

JMP505

11

Installation

Warning

DO NOT install, rewire, or remove this control with
input power applied. Failure to heed this warning

may result in fire, explosion, or serious injury.

Circuit potentials are at 115 or 230 VAC above ground.
To prevent the risk of injury or fatality, avoid direct
contact with the printed circuit board or with circuit
elements.

Do not disconnect any of the motor leads from the
drive unless power is removed. Opening any one
motor lead may damage the drive.

Wait at least one minute after power is removed from
drive before working on drive.



쇵

• It is recommended that tape be applied to the back side
of the conduit knockouts before knocking the two holes
out to shield the drive from metal shavings. Surface
should be cleaned of all metal shavings and other metal
coating material before installation.

12

• It is recommended that the drive be oriented with the
chassis vertical for best heat dissipation. Horizontal
mounting, while acceptable, may require some thermal
derating.

• Four 0.19-inch (5 mm) wide slots accept #8 pan head
screws. Fasten the heatsink chassis to the subplate.

• Drive components are sensitive to electrostatic fields.
Avoid direct contact with the circuit board. Hold the drive
by the chassis only.

Mounting

Warning

DO NOT install, rewire, or remove this control
with input power applied. Doing so may cause

fire or serious injury. Make sure that you read
and understand the Safety Warnings before
attempting installation.

NOTE: Horizontal mounting may require
derating the drive. See your Minarik
representative for more information



13

• Protect the drive from dirt, moisture, and accidental
contact. Provide sufficient room for access to the
terminal block and calibration trimpots.

• Mount the drive away from the heat sources. Operate
the drive within the specified ambient operating
temperature range.

• Prevent loose connections by avoiding excessive
vibration of the drive.

• The chassis must be earth grounded. Use a star washer
beneath the head of at least one of the mounting screws
to penetrate the anodized chassis surface and to reach
bare metal.

14

Wiring

• Use 20 – 24 AWG wire for speed adjust potentiometer

wiring. Use 14 AWG wire for AC line (L1, L2) and motor
(U,V and W) wiring.

Warning

DO NOT install, rewire, or remove this control with
input power applied. Failure to heed this warning

may result in fire, explosion, or serious injury.

Circuit potentials are at 115 or 230 VAC above ground.
To prevent the risk of injury or fatality, avoid direct
contact with the printed circuit board or with circuit
elements.

Do not disconnect any of the motor leads from the
drive unless power is removed. Opening any one
motor lead may damage the drive.

Wait at least one minute after power is removed from
drive before working on drive.



쇵