TECO F33 Series Instruction Manual
TECO F33
Variable Speed Drive
Instruction manual
English
Software version 4.2X
TECO F33
INSTRUCTION MANUAL - ENGLISH
Software version 4.2x
Document number: 01-4428-01
Edition: r2
Date of release: 10-06-2009
© Copyright TECO 2005 - 2009
TECO retains the right to change specifications and illustrations in
the text, without prior notification. The contents of this document
may not be copied without the explicit permission of TECO.
Safety Instructions
Instruction manual
Read this instruction manual before using the Variable
Speed Drive, VSD.
Handling the variable speed drive
Installation, commissioning, demounting, taking measurements, etc, of or on the variable speed drive may
only be carried out by personnel technically qualified
for the task. The installation must be carried out in
accordance with local standards.
Opening the variable speed drive
WARNING: Always switch off the mains voltage
before opening the variable speed drive and
wait at least 5 minutes to allow the buffer
capacitors to discharge.
Always take adequate precautions before opening the
variable speed drive. Although the connections for the
control signals and the switches are isolated from the
main voltage, do not touch the control board when the
variable speed drive is switched on.
Precautions to be taken with a
connected motor
If work must be carried out on a connected motor or on
the driven machine, the mains voltage must always be
disconnected from the variable speed drive first. Wait
at least 5 minutes before starting work.
Earthing
The variable speed drive must always be earthed via
the mains safety earth connection.
Residual current device (RCD)
compatibility
This product cause a DC current in the protective conductor. Where a residual current device (RCD) is used
for protection in case of direct or indirect contact, only a
Type B RCD is allowed on the supply side of this product. Use RCD of 300 mA minimum.
EMC Regulations
In order to comply with the EMC Directive, it is absolutely necessary to follow the installation instructions.
All installation descriptions in this manual follow the
EMC Directive.
Mains voltage selection
The variable speed drive may be ordered for use with
the mains voltage range listed below.
JNFX40/48: 230-480 V
JNFX50/52: 440-525 V
JNFX69: 500-690 V
Voltage tests (Megger)
Do not carry out voltage tests (Megger) on the motor,
before all the motor cables have been disconnected
from the variable speed drive.
Condensation
If the variable speed drive is moved from a cold (storage) room to a room where it will be installed, condensation can occur. This can result in sensitive
components becoming damp. Do not connect the
mains voltage until all visible dampness has evaporated.
Earth leakage current
This variable speed drive has an earth leakage current
which does exceed 3.5 mA AC. Therefore the minimum
size of the protective earth conductor must comply with
the local safety regulations for high leakage current
equipment which means that according the standard
IEC61800-5-1 the protective earth connection must be
assured by one of following conditions:
1. Use a protective conductor with a cable cross-section of at least 10 mm
for aluminium (Al).
2. Use an additional PE wire, with the same cable
cross-section as the used original PE and mains
supply wiring.
2
for copper (Cu) or 16 mm2
Incorrect connection
The variable speed drive is not protected against incorrect connection of the mains voltage, and in particular
against connection of the mains voltage to the motor
outlets U, V and W. The variable speed drive can be
damaged in this way.
Power factor capacitors for improving
ϕ
cos
Remove all capacitors from the motor and the motor
outlet.
Precautions during Autoreset
When the automatic reset is active, the motor will
restart automatically provided that the cause of the trip
1
has been removed. If necessary take the appropriate
precautions.
Transpor t
To avoid damage, keep the variable speed drive in its
original packaging during transport. This packaging is
specially designed to absorb shocks during transport.
IT Mains supply
The variable speed drives can be modified for an IT
mains supply, (non-earthed neutral), please contact
your supplier for details.
Heat warning
Be aware of specific parts on the VSD having
high temperature.
DC-link residual voltage
WARNING: After switching off the mains
supply, dangerous voltage can still be
present in the VSD. When opening the VSD
for installing and/or commissioning
activities wait at least 5 minutes. In case of malfunction
a qualified technician should check the DC-link or wait
for one hour before dismantling the VSD for repair.
2
Contents
Safety Instructions ......................................... 1
Contents.......................................................... 3
1. Introduction..................................................... 5
1.1 Delivery and unpacking ............................................ 5
1.2 Using of the instruction manual ............................... 5
1.3 Type code number..................................................... 5
1.4 Standards .................................................................. 6
1.4.1 Product standard for EMC ........................................ 6
1.5 Dismantling and scrapping....................................... 7
1.5.1 Disposal of old electrical and electronic equipment ..
7
1.6 Glossary ..................................................................... 8
1.6.1 Abbreviations and symbols....................................... 8
1.6.2 Definitions.................................................................. 8
2. Mounting ......................................................... 9
2.1 Lifting instructions..................................................... 9
2.2 Stand-alone units .................................................... 10
2.2.1 Cooling ..................................................................... 10
2.2.2 Mounting schemes.................................................. 11
2.3 Cabinet mounting.................................................... 13
2.3.1 Cooling ..................................................................... 13
2.3.2 Mounting schemes.................................................. 13
3. Installation ................................................... 15
3.1 Before installation................................................... 15
3.2 Cable connections for 0003 to 0073.................... 15
3.2.1 Mains cables ........................................................... 15
3.2.2 Motor cables............................................................ 16
3.3 Connect motor and mains cables for 0090 to 1500 .
18
3.4 Cable specifications ................................................ 19
3.5 Stripping lengths ..................................................... 19
3.5.1 Dimension of cables and fuses.............................. 19
3.5.2 Tightening torque for mains and motor cables..... 19
3.6 Thermal protection on the motor ........................... 20
3.7 Motors in parallel .................................................... 20
4. Control Connections.................................... 21
4.1 Control board........................................................... 21
4.2 Terminal connections ............................................. 22
4.3 Inputs configuration
with the switches..................................................... 22
4.4 Connection example ............................................... 23
4.5 Connecting the Control Signals .............................. 24
4.5.1 Cables ...................................................................... 24
4.5.2 Types of control signals .......................................... 25
4.5.3 Screening................................................................. 25
4.5.4 Single-ended or double-ended connection? ......... 25
4.5.5 Current signals ((0)4-20 mA).................................. 26
4.5.6 Twisted cables......................................................... 26
4.6 Connecting options ................................................. 26
5. Getting Started............................................. 27
5.1 Connect the mains and motor cables ................... 27
5.1.1 Mains cables ........................................................... 27
5.1.2 Motor cables............................................................ 27
5.2 Using the function keys .......................................... 27
5.3 Remote control........................................................ 28
5.3.1 Connect control cables ........................................... 28
5.3.2 Switch on the mains ............................................... 28
5.3.3 Set the Motor Data.................................................. 28
5.3.4 Run the VSD ............................................................ 28
5.4 Local control ............................................................ 29
5.4.1 Switch on the mains ............................................... 29
5.4.2 Select manual control............................................. 29
5.4.3 Set the Motor Data.................................................. 29
5.4.4 Enter a Reference Value......................................... 29
5.4.5 Run the VSD ............................................................ 29
6. Applications.................................................. 31
6.1 Application overview ............................................... 31
6.1.1 Pumps ...................................................................... 31
6.1.2 Fans ......................................................................... 31
6.1.3 Compressors ........................................................... 32
6.1.4 Blowers .................................................................... 32
7. Main Features .............................................. 33
7.1 Parameter sets........................................................ 33
7.1.1 One motor and one parameter set ........................ 34
7.1.2 One motor and two parameter sets....................... 34
7.1.3 Two motors and two parameter sets ..................... 34
7.1.4 Autoreset at trip ...................................................... 34
7.1.5 Reference priority.................................................... 34
7.1.6 Preset references.................................................... 35
7.2 Remote control functions ....................................... 35
7.3 Performing an Identification Run ........................... 37
7.4 Using the Control Panel Memory............................ 37
7.5 Load Monitor and Process Protection [400] ......... 38
7.5.1 Load Monitor [410]................................................. 38
7.6 Pump function ......................................................... 40
7.6.1 Introduction ............................................................. 40
7.6.2 Fixed MASTER ......................................................... 41
7.6.3 Alternating MASTER ................................................ 41
7.6.4 Feedback ‘Status’ input.......................................... 41
7.6.5 Fail safe operation .................................................. 42
7.6.6 PID control ............................................................... 43
7.6.7 Wiring Alternating Master ....................................... 44
7.6.8 Checklist And Tips ................................................... 45
7.6.9 Functional Examples of Start/ Stop Transitions ... 46
8. EMC and Machine Directive........................ 49
8.1 EMC standards........................................................ 49
8.2 Stop categories and emergency stop .................... 49
9. Operation via the Control Panel.................. 51
3
9.1 General .................................................................... 51
9.2 The control panel .................................................... 51
9.2.1 The display............................................................... 51
9.2.2 Indications on the display....................................... 52
9.2.3 LED indicators ......................................................... 52
9.2.4 Control keys ............................................................. 52
9.2.5 The Toggle and Loc/Rem Key ................................ 52
9.2.6 Function keys .......................................................... 53
9.3 The menu structure................................................. 54
9.3.1 The main menu ....................................................... 54
9.4 Programming during operation .............................. 54
9.5 Editing values in a menu ........................................ 54
9.6 Copy current parameter to all sets ........................ 55
9.7 Programming example............................................ 55
10. Serial communication ................................. 57
10.1 Modbus RTU ............................................................ 57
10.2 Parameter sets........................................................ 57
10.3 Motor data ............................................................... 58
10.4 Start and stop commands ...................................... 58
10.5 Reference signal ..................................................... 58
10.6 Description of the EInt formats .............................. 58
11. Functional Description................................ 63
11.1 Preferred View [100]............................................... 63
11.1.1 1st Line [110].......................................................... 63
11.1.2 2nd Line [120] ........................................................ 64
11.2 Main Setup [200].................................................... 64
11.2.1 Operation [210]....................................................... 64
11.2.2 Remote Signal Level/Edge [21A] ........................... 67
11.2.3 Mains supply voltage [21B] .................................... 67
11.2.4 Motor Data [220] .................................................... 67
11.2.5 Motor Protection [230] ........................................... 71
11.2.6 Parameter Set Handling [240] ............................... 74
11.2.7 Trip Autoreset/Trip Conditions [250]..................... 77
11.2.8 Serial Communication [260] .................................. 83
11.3 Process and Application Parameters [300] .......... 86
11.3.1 Set/View Reference Value [310] ........................... 86
11.3.2 Process Settings [320] ........................................... 86
11.3.3 Start/Stop settings [330] ....................................... 90
11.3.4 Mechanical brake control ....................................... 94
11.3.5 Speed [340]............................................................. 95
11.3.6 Torques [350].......................................................... 98
11.3.7 Preset References [360] ........................................ 99
11.3.8 PID Process Control [380] .................................... 101
11.3.9 Pump/Fan Control [390] ...................................... 103
11.4 Load Monitor and Process Protection [400]....... 110
11.4.1 Load Monitor [410] ............................................... 110
11.4.2 Process Protection [420]...................................... 115
11.5 I/Os and Virtual Connections [500] ..................... 116
11.5.1 Analogue Inputs [510] .......................................... 116
11.5.2 Digital Inputs [520] ............................................... 123
11.5.3 Analogue Outputs [530] ....................................... 124
11.5.4 Digital Outputs [540] ............................................ 128
11.5.5 Relays [550] .......................................................... 129
11.5.6 Virtual Connections [560]..................................... 131
11.6 Logical Functions and Timers [600].................... 132
11.6.1 Comparators [610] ............................................... 132
11.6.2 Logic Output Y [620] ............................................. 136
11.6.3 Logic Output Z [630]............................................. 138
11.6.4 Timer1 [640] ......................................................... 139
11.6.5 Timer2 [650] ......................................................... 140
11.7 View Operation/Status [700] ............................... 142
11.7.1 Operation [710]..................................................... 142
11.7.2 Status [720] .......................................................... 144
11.7.3 Stored values [730] .............................................. 146
11.8 View Trip Log [800] ............................................... 148
11.8.1 Trip Message log [810]......................................... 148
11.8.2 Trip Messages [820] - [890] ................................ 149
11.8.3 Reset Trip Log [8A0] ............................................. 149
11.9 System Data [900]................................................ 149
11.9.1 VSD Data [920] ..................................................... 149
12. Troubleshooting, Diagnoses and Maintenance 151
12.1 Trips, warnings and limits..................................... 151
12.2 Trip conditions, causes and remedial action ...... 152
12.2.1 Technically qualified personnel............................ 152
12.2.2 Opening the variable speed drive ........................ 152
12.2.3 Precautions to take with a connected motor ...... 152
12.2.4 Autoreset Trip ........................................................ 152
12.3 Maintenance ......................................................... 155
13. Options........................................................ 157
13.1 Options for the control panel................................ 157
13.2 EmoSoftCom.......................................................... 157
13.3 Brake chopper....................................................... 157
13.4 I/O Board ............................................................... 159
13.5 Output coils ........................................................... 159
13.6 Serial communication and fieldbus ..................... 159
13.7 Standby supply board option................................ 159
13.8 Safe Stop option.................................................... 159
13.9 Encoder.................................................................. 161
13.10 PTC/PT100 ............................................................ 161
14. Technical Data ........................................... 163
14.1 Electrical specifications related to model ........... 163
14.2 General electrical specifications.......................... 167
14.3 Operation at higher temperatures ....................... 168
14.4 Operation at higher switching frequency............. 168
14.5 Dimensions and Weights...................................... 169
14.6 Environmental conditions..................................... 170
14.7 Fuses, cable cross-sections and glands .............. 171
14.7.1 According IEC ratings ............................................ 171
14.7.2 Fuses and cable dimensions according NEMA ratings
173
14.8 Control signals....................................................... 175
15. Menu List .................................................... 177
Index ........................................................... 185
4
1. Introduction
!
JNFX48-0175- 54 C E – – – A – N N N N A N –
Position number:
1 2 3 4 5 6 7 8 9101112131415161718
F33 is used most commonly to control and protect
pump and fan applications that put high demands on
flow control, process uptime and low maintenance
costs. It can also be used for e.g. compressors and
blowers. The used motor control method is V/Hz-control. Several options are available, listed in chapter 13.
page 147, that enable you to customize the variable
speed drive for your specific needs.
NOTE: Read this instruction manual carefully before
starting installation, connection or working with the
variable speed drive.
The following symbols can appear in this manual.
Always read these first before continuing:
NOTE: Additional information as an aid to avoid
problems.
CAUTION: Failure to follow these instructions
can result in malfunction or damage to the
variable speed drive.
WARNING: Failure to follow these instructions
can result in serious injury to the user in addition
to serious damage to the variable speed drive.
1.1 Delivery and unpacking
Check for any visible signs of damage. Inform your supplier immediately of any damage found. Do not install
the variable speed drive if damage is found.
The variable speed drives are delivered with a template
for positioning the fixing holes on a flat surface. Check
that all items are present and that the type number is
correct.
1.2 Using of the instruction
manual
Within this instruction manual the abbreviation “VSD”
is used to indicate the complete variable speed drive as
a single unit.
Check that the software version number on the first
page of this manual matches the software version in
the variable speed drive.
With help of the index and the contents it is easy to
track individual functions and to find out how to use
and set them.
The Quick Setup Card can be put in a cabinet door, so
that it is always easy to access in case of an emergency.
HOT SURFACE: Failure to follow these
instructions can result in injury to the user.
Users
This instruction manual is intended for:
• installation engineers
• maintenance engineers
•operators
• service engineers
Motors
The variable speed drive is suitable for use with standard 3-phase asynchronous motors. Under certain conditions it is possible to use other types of motors. Contact
your supplier for details.
1.3 Type code number
Fig. 1 gives an example of the type code numbering
used on all variable speed drives
number the exact type of the drive can be determined.
This identification will be required for type specific information when mounting and installing. The code
number is located on the product label, on the front of
the unit.
Fig. 1 Type code number
Position
0003-
0046
11VSD type
22Supply voltage
for
Position
for
0060-
1500
Configuration
. With this code
F33
V33
40/48=400 V
mains
50/52=525 V
mains
69=690 V mains
Introduction 5
Position
!
0003-
0046
33
44Protection class
5 5 Control panel
6 6 EMC option
77
88
-9
910Brand label
10 -
11 11
12 12 Option position 1 N=No option
13 13 Option position 2
14 14 Option position 3
15 15
16 16 Software type A=Standard
17 17
18 18
for
Position
for
0060-
1500
Configuration
Rated current (A)
continuous
Brake chopper
option
Stand-by power supply option
Safe stop option
(Not valid for
0003-0046)
Painted VSD
(Only valid for
0003-0046)
Coated boards,
option
Option position, communication
Motor PTC. (Only
valid for 0003-0046)
Gland kit.
(Only valid for 0003-
0046)
-0003=2.5 A
-
-1500=1500 A
20=IP20
54=IP54
–=Blank panel
C=Standard panel
E=Standard EMC
(Category C3)
F=Extended EMC
(Category C2)
I=IT-Net
–=No chopper
B=Chopper built in
D=DC+/- interface
–=No SBS
S=SBS included
–=No safe stop
T=Safe stop incl.
(Only 0090-1500)
A=Standard paint
B=White paint
RAL9010
A=Standard
boards
V=Coated boards
C=Crane I/O
E=Encoder
P=PTC/PT100
I=Extended I/O
S=Safe Stop (only
0003-0046)
N=No option
D=DeviceNet
P=Profibus
S=RS232/485
M=Modbus/TCP
N=No option
P=PTC
–=Glands not
included
G=Gland kit
included
1.4 Standards
The variable speed drives described in this instruction
manual comply with the standards listed in Table 1. For
the declarations of conformity and manufacturer’s certificate, contact your supplier for more information .
1.4.1Product standard for EMC
Product standard EN(IEC)61800-3, second edition of
2004 defines the:
First Environment (Extended EMC) as environment that
includes domestic premises. It also includes establishments directly connected without intermediate transformers to a low voltage power supply network that
supplies buildings used for domestic purposes.
Category C2: Power Drive System (PDS) of rated voltage<1.000 V, which is neither a plug in device nor a
movable device and, when used in the first environment, is intended to be installed and commissioned
only by a professional.
Second environment (Standard EMC) includes all other
establishments.
Category C3: PDS of rated voltage <1.000 V, intended
for use in the second environment and not intended for
use in the first environment.
Category C4: PDS or rated voltage equal or above
1.000 V, or rated current equal to or above 400 A, or
intended for use in complex systems in the second environment.
The variable speed drive complies with the product
standard
EN(IEC) 61800-3:2004 (Any kind of metal screened
cable may be used). The standard variable speed drive
is designed to meet the requirements according to category C3.
By using the optional “Extended EMC” filter the VSD fulfils requirements according to category C2,
WARNING: In a domestic environment this
product may cause radio interference, in
which case it may be necessary to take
adequate additional measures.
WARNING: The standard VSD, complying with
category C3, is not intended to be used on a
low-voltage public network which supplies
domestic premises; radio interference is
expected if used in such a network. Contact
your supplier if you need additional
measures.
CAUTION: In order to comply fully with the
standards stated in the Manufacturer’s
Declaration ANNEX IIB, the installation
instructions detailed in this instruction
manual must be followed to the letter.
6Introduction
Ta b le 1 St an d a rd s
Market Standard Description
Machine Directive 98/37/EEC
European
All
USA
UL and UL
Russian GOST R For all sizes
EMC Directive 2004/108/EEC
Low Voltage Directive 2006/95/EC
WEEE Directive 2002/96/EC
Safety of machinery - Electrical equipment of machines
EN 60204-1
EN(IEC)61800-3:2004
EN(IEC)61800-5-1 Ed.
2.0
IEC 60721-3-3
UL508C UL Safety standard for Power Conversion Equipment
≥90 A only
UL 840
Part 1: General requirements.
Machine Directive: Manufacturer’s certificate
Adjustable speed electrical power drive systems
Part 3: EMC requirements and specific test methods.
EMC Directive: Declaration of Conformity and
Adjustable speed electrical power drive systems Part 5-1.
Safety requirements - Electrical, thermal and energy.
Low Voltage Directive: Declaration of Conformity and
Classification of environmental conditions. Air quality chemical vapours, unit in
operation. Chemical gases 3C1, Solid particles 3S2.
Optional with coated boards
Unit in operation. Chemical gases Class 3C2, Solid particles 3S2.
UL Safety standard for Power Conversion Equipment power conversion equipment.
Insulation coordination including clearances and creepage distances for electrical equipment.
acc. to Appendix IIB
CE marking
CE marking
1.5 Dismantling and scrapping
The enclosures of the drives are made from recyclable
material as aluminium, iron and plastic. Each drive contains a number of components demanding special
treatment, for example electrolytic capacitors. The circuit boards contain small amounts of tin and lead. Any
local or national regulations in force for the disposal
and recycling of these materials must be complied with.
1.5.1 Disposal of old electrical and electronic equipment
This information is applicable in the European Union
and other European countries with separate collection
systems.
This symbol on the product or on its packaging indicates that this product shall be treated according to the
WEEE Directive. It must be taken to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed
of correctly, you will help prevent potentially negative
consequences for the environment and human health,
which could otherwise be caused by inappropriate
waste handling of this product. The recycling of materials will help to conserve natural resources. For more
detailed information about recycling this product,
please contact the local distributor of the product .
Introduction 7
1.6 Glossary
1.6.1Abbreviations and symbols
In this manual the following abbreviations are used:
1.6.2 Definitions
In this manual the following definitions for current,
torque and frequency are used:
Table 3 Definitions
Table 2 Abbreviations
Abbreviation/
symbol
DSP Digital signals processor
VSD Variable speed drive
CP
Control panel, the programming and presentation unit on the VSD
EInt Communication format
UInt Communication format
Int Communication format
Long Communication format
The function cannot be changed in run mode
Description
Name Description Quantity
I
IN
I
NOM
I
MOT
P
NOM
P
MOT
T
NOM
T
MOT
f
OUT
f
MOT
n
MOT
I
CL
Nominal input current of VSD A
Nominal output current of VSD A
Nominal motor current A
Nominal power of VSD kW
Motor power kW
Nominal torque of motor Nm
Motor torque Nm
Output frequency of VSD Hz
Nominal frequency of motor Hz
Nominal speed of motor rpm
Maximum output current A
RMS
RMS
RMS
RMS
Speed Actual motor speed rpm
Torque Actual motor torque Nm
Sync
speed
Synchronous speed of the motor rpm
8Introduction
2. Mounting
Load: 56 to
74 k g
Lifting eye
Terminals for roof fan
unit supply cables
This chapter describes how to mount the VSD.
Before mounting it is recommended that the installation is planned out first.
• Be sure that the VSD suits the mounting location.
• The mounting site must support the weight of the
VSD.
• Will the VSD continuously withstand vibrations and/
or shocks?
• Consider using a vibration damper.
• Check ambient conditions, ratings, required cooling
air flow, compatibility of the motor, etc.
• Know how the VSD will be lifted and transported.
2.1 Lifting instructions
Note: To prevent personal risks and any damage to the
unit during lifting, it is advised that the lifting methods
described below are used.
Recommended for VSD models -0300 to -1500
Recommended for VSD models -0090 to -0250
Fig. 3 Remove the roof plate.
A
DETAIL A
Fig. 2 Lifting VSD model -0090 to -0250
Fig. 4 Remove roof unit
Mounting 9
2.2 Stand-alone units
The VSD must be mounted in a vertical position against
a flat surface. Use the template (delivered together with
the VSD) to mark out the position of the fixing holes.
Fig. 6 Variable speed drive mounting models 0003 to 1500
2.2.1 Cooling
Fig. 6 shows the minimum free space required around
the VSD for the models 0003 to 1500 in order to guarantee adequate cooling. Because the fans blow the air
from the bottom to the top it is advisable not to position
an air inlet immediately above an air outlet.
The following minimum separation between two variable speed drives, or a VSD and a non-dissipating wall
must be maintained. Valid if free space on opposite
side.
Fig. 5 Lifting VSD model -0300 to -1500
Table 4 Mounting and cooling
0003-
0018
a 200 200 200 100
F33-F33
(mm)
F33-wall,
wall-one
side
(mm)
NOTE: When a 0300 to 1500 model is placed between
two walls, a minimum distance at each side of 200 mm
must be maintained.
b 200 200 200 0
c0 0 0 0
d0 0 0 0
a 100 100 100 100
b 100 100 100 0
c0 0 0 0
d0 0 0 0
0026-
0046
0090-
0250
0300-
1500
cabinet
10 Mounting
2.2.2 Mounting schemes
Glands
M20
Glands
M32
Gland
M16
Gland
M25
292,1
512
128,5
10492
24,8
178
Ø7 (4x)
Ø13 (2x)
Gland
M25 (0026-0031)
Glands
M20
Glands
M32 (0026-0031)
M32 (0037-0046)
M40 (0037-0046)
128.5 37
10
Ø 13 (2x)
416
396
Ø 7 (4x)
202.6
Fig. 7 JNFX48/52: Model 0003 to 0018 (B)
Fig. 10 JNFX48/52: Model 0026 to 0046 (C)
Fig. 8 JNFX48/52: Model 0003 to 0018 (B)
Fig. 9 JNFX48/52: Model 0003 to 0018 (B), with optional
gland plate
NOTE: Glands for size B and C available as option kit.
Fig. 11 Cable interface for mains, motor and communication,
JNFX48/52: Model 0026 to 0046 (C)
Mounting 11
Fig. 12 JNFX40/50: Model 0046 - 0073 (X2)
10570
220
30 160
Ø 13 (2x)
Ø 7 (4x)
590
External
Interface
Glands
M20
Glands
M40
Membrane cable
gland M60
Fig. 14 JNFX48: Model 0090 to 0175 (E) including cable
interface for mains, motor and communication
Fig. 13 Cable interface for mains, motor and communication,
JNFX40/50: Model 0046 - 0073 (X2).
12 Mounting
335
344,5
30
922,50
300
22.50
10
925
952,50
150
Ø16(3x)
Ø9(x6)
314
Cable dimensions 27-66 mm
Table 5 Flow rates cooling fans
Frame JNFX Model Flow rate [m3/hour]
J 0860 - 1000
3200
J69 0600 - 0650
K 1200 - 1500
K69 0750 - 1000
4800
NOTE: For the models 0860 to 1500 the mentioned
amount of air flow should be divided equally over the two
cabinets.
2.3.2 Mounting schemes
Fig. 15 JNFX48: Model 0210 to 0250 (F)
JNFX69: Model 0090 to 0175 (F69) including cable
interface for mains, motor and communication
2.3 Cabinet mounting
2.3.1 Cooling
If the variable speed drive is installed in a cabinet, the
rate of airflow supplied by the cooling fans must be taken into consideration.
Table 5 Flow rates cooling fans
Frame JNFX Model Flow rate [m3/hour]
B 0003 - 0018 75
C 0026 – 0031 120
C 0037 - 0046 170
E 0090 - 0175 510
F 0210 - 0250
F69 0090 - 0175
G 0300 - 0375 1020
H 0430 - 0500
H69 0210 - 0375
I 0600 - 0750
I69 0430 - 0500
800
1600
2400
Fig. 16 JNFX48: Model 0300 to 0500 (G and H)
JNFX69: Model 0210 to 0375 (H69)
Mounting 13
Fig. 17 JNFX48: Model 0600 to 7500 (I)
JNFX69: Model 0430 to 0500 (I69)
Fig. 18 JNFX48: Model 0860 to 1000 (J)
JNFX69: Model 0600 to 0650 (J69)
Fig. 19 JNFX48: Model 1200 to 1500 (K)
JNFX69: Model 0750 to 1000 (K69)
14 Mounting
3. Installation
L1
L2
L3
DC-
DC+
R
U
V
W
Screen connection
of motor cables
PE
L
1
L
2
L
3
D
C
-
D
C
+
R
U
V
W
PE
Screen connection
of motor cables
The description of installation in this chapter complies
with the EMC standards and the Machine Directive.
Select cable type and screening according to the EMC
requirements valid for the environment where the VSD
is installed.
3.1 Before installation
Read the following checklist and think through your
application before installation.
• External or internal control.
• Long motor cables (>100m), refer to section Long
motor cables.
• Motors in parallel, refer to menu [213].
•Functions.
• Suitable VSD size in proportion to the motor/application.
• Mount separately supplied option boards according
to the instructions in the appropriate option manual.
If the VSD is temporarily stored before being connected,
please check the technical data for environmental conditions. If the VSD is moved from a cold storage room to
the room where it is to be installed, condensation can
form on it. Allow the VSD to become fully acclimatised
and wait until any visible condensation has evaporated
before connecting the mains voltage.
Connect the mains cables according to fig. 20 or 21.
The VSD has as standard a built-in RFI mains filter that
complies with category C3 which suits the Second Environment standard.
Fig. 20 Mains and motor connections, 0003-0018
3.2 Cable connections for
0003 to 0073
3.2.1 Mains cables
Dimension the mains and motor cables according to
local regulations. The cable must be able to carry the
VSD load current.
Recommendations for selecting mains
cables
• To fulfil EMC purposes it is not necessary to use
screened mains cables.
• Use heat-resistant cables, +60°C or higher.
• Dimension the cables and fuses in accordance with
local regulations and the nominal current of the
motor. See table 49, page 165.
• The litz ground connection see fig. 23, is only necessary if the mounting plate is painted. All the variable
speed drives have an unpainted back side and are
therefore suitable for mounting on an unpainted
mounting plate.
Fig. 21 Mains and motor connections, 0026-0046
Table 6 Mains and motor connection
L1,L2,L3
PE
U, V, W
(DC-),DC+,R
Mains supply, 3 -phase
Safety earth (protected earth)
Motor earth
Motor output, 3-phase
Brake resistor, DC-link
connections (optional)
Installation 15
NOTE: The Brake and DC-link Terminals are only fitted if
Screen connection
of signal cables
PE
Motor cable
shield connection
the Brake Chopper Option is built-in.
mounting plate.
Connect the motor cables according to U - U, V - V and
W - W, see Fig. 20 and Fig. 21.
WARNING: The Brake Resistor must be
connected between terminals DC+ and R.
WARNING: In order to work safely, the mains
earth must be connected to PE and the
motor earth to .
3.2.2 Motor cables
To comply with the EMC emission standards the variable speed drive is provided with a RFI mains filter. The
motor cables must also be screened and connected on
both sides. In this way a so-called “Faraday cage” is created around the VSD, motor cables and motor. The RFI
currents are now fed back to their source (the IGBTs) so
the system stays within the emission levels.
Recommendations for selecting motor
cables
• Use screened cables according to specification in
table 7. Use symmetrical shielded cable; three
phase conductors and a concentric or otherwise
symmetrically constructed PE conductor, and a
shield.
• When the conductivity of the cable PE conductor is
<50% of the conductivity of the phase conductor, a
separate PE conductor is required.
• Use heat-resistant cables, +60°C or higher.
NOTE: The terminals DC-, DC+ and R are options.
Switches between the motor and the
VSD
If the motor cables are to be interrupted by maintenance switches, output coils, etc., it is necessary that
the screening is continued by using metal housing,
metal mounting plates, etc. as shown in the Fig. 23.
Fig. 24 shows an example when there is no metal
mounting plate used (e.g. if IP54 variable speed drives
are used). It is important to keep the “circuit” closed, by
using metal housing and cable glands.
• Dimension the cables and fuses in accordance with
the nominal output current of the motor. See table
49, page 165.
• Keep the motor cable between VSD and motor as
short as possible.
• The screening must be connected with a large contact surface of preferable 360
° and always at both
ends, to the motor housing and the VSD housing.
When painted mounting plates are used, do not be
afraid to scrape away the paint to obtain as large
contact surface as possible at all mounting points
for items such as saddles and the bare cable
screening. Relying just on the connection made by
the screw thread is not sufficient.
NOTE: It is important that the motor housing has the
same earth potential as the other parts of the machine.
• The litz ground connection, see fig. 24, is only necessary if the mounting plate is painted. All the variable speed drives have an unpainted back side and
are therefore suitable for mounting on an unpainted
Fig. 22 Screen connection of cables.
Pay special attention to the following points:
• If paint must be removed, steps must be taken to
prevent subsequent corrosion. Repaint after making
connections!
• The fastening of the whole variable speed drive
housing must be electrically connected with the
mounting plate over an area which is as large as
possible. For this purpose the removal of paint is
necessary. An alternative method is to connect the
variable speed drive housing to the mounting plate
with as short a length of litz wire as possible.
• Try to avoid interruptions in the screening wherever
possible.
• If the variable speed drive is mounted in a standard
16 Installation
cabinet, the internal wiring must comply with the
VSD built into cabinet
VSD
RFI-Filter
(option)
Mains
Metal EMC cable glands
Output coil (option)
Screened cables
Unpainted mounting plate
Metal connector housing
Motor
Metal coupling
nut
Brake resistor
(option)
Mains
(L1,L2,L3,PE)
Litz
Motor
VSD
RFI-Filter
Mains
Metal EMC cable
glands
Screened cables
Metal housing
Brake
resistor
(option)
Output
coils
(option)
Metal connector housing
Motor
Metal cable gland
Mains
EMC standard. Fig. 23 shows an example of a VSD
built into a cabinet.
Fig. 23 Variable speed drive in a cabinet on a mounting plate
Fig. 24 shows an example when there is no metal
mounting plate used (e.g. if IP54 variable speed drives
are used). It is important to keep the “circuit” closed, by
using metal housing and cable glands.
Connect motor cables
1. Remove the cable interface plate from the VSD
housing.
2. Put the cables through the glands.
3. Strip the cable according to Table 8.
4. Connect the stripped cables to the respective motor
terminal.
5. Put the cable interface plate in place and secure
with the fixing screws.
6. Tighten the EMC gland with good electrical contact
to the motor and brake chopper cable screens.
Placing of motor cables
Keep the motor cables as far away from other cables as
possible, especially from control signals. The minimum
distance between motor cables and control cables is
300 mm.
Avoid placing the motor cables in parallel with other
cables.
The power cables should cross other cables at an angle
of 90°.
Long motor cables
If the connection to the motor is longer than 100 m (40
m for models 0003-0018), it is possible that capacitive
current peaks will cause tripping at overcurrent. Using
output coils can prevent this. Contact the supplier for
appropriate coils.
Switching in motor cables
Switching in the motor connections is not advisable. In
the event that it cannot be avoided (e.g. emergency or
maintenance switches) only switch if the current is
zero. If this is not done, the VSD can trip as a result of
current peaks.
Fig. 24 Variable speed drive as stand alone
Installation 17
3.3 Connect motor and mains
Cable interface
Clamps for screening
cables for 0090 to 1500
VSD JNFX48-0090 to 0250 and JNFX69-0090
to 0175
To simplify the connection of thick motor and mains
cables to the VSD model JNFX48-0090 to 0250 and
JNFX69-0090 to 0175 the cable interface plate can be
removed.
VSD model 0300 to 1500
Fig. 25 Connecting motor and mains cables
1. Remove the cable interface plate from the VSD
housing.
2. Put the cables through the glands.
3. Strip the cable according to Table 8.
4. Connect the stripped cables to the respective
mains/motor terminal.
5. Fix the clamps on appropriate place and tighten the
cable in the clamp with good electrical contact to
the cable screen.
6. Put the cable interface plate in place and secure
with the fixing screws.
L1 L2 L3 PE PE U V W
Fig. 26 Connecting motor and mains cables
VSD models 0300 to 1500 are supplied with Klockner
Moeller K3x240/4 power clamps.
For all type of wires to be connected the stripping
length should be 32 mm.
18 Installation
3.4 Cable specifications
(06-F45-cables only)
MotorMains
Table 7 Cable specifications
Cable Cable specification
Mains
Motor
Control
Power cable suitable for fixed installation for the
voltage used.
Symmetrical three conductor cable with concentric protection (PE) wire or a four conductor cable
with compact low-impedance concentric shield
for the voltage used.
Control cable with low-impedance shield,
screened.
3.5.2 Tightening torque for mains and motor cables
Table 9 Model JNFX48/52 0003 to 0046
Brake chopper Mains/motor
Tightening torque, Nm 1.2-1.4 1.2-1.4
Table 10 Model JNFX40/50 0060 to 0073
All cables 60 A All cables 73 A
Tightening torque, Nm 1.5 3.2
Table 11 Model JNFX48 0090 to 0109
3.5 Stripping lengths
Fig. 27 indicates the recommended stripping lengths
for motor and mains cables.
Table 8 Stripping lengths for mains and motor cables
Mains cable Motor cable
Model
0003-0018 90 10 90 10 20
0026–0046 150 14 150 14 20
0060–0073 130 11 130 11 34
0090-0175 160 16 160 16 41
JNFX480210–0250
JNFX69-00900175
a
(mm)b (mm)a (mm)b (mm)c (mm)
170 24 170 24 46
Brake chopper Mains/motor
Block, mm
Cable diameter, mm
Tightening torque, Nm 14 14
2
2
95 95
16-95 16-95
Table 12 Model JNFX48 0146 to 0175
Brake chopper Mains/motor
Block, mm
Cable diameter, mm
Tightening torque, Nm 14 14 24
2
2
95 150
16-95 35-95 120-150
Table 13 Model JNFX48 0210 to 0250 and JNFX69 0090
to 0175
Brake chopper Mains/motor
Block, mm
Cable diameter, mm
Tightening torque, Nm 14 24 14 24
2
2
150 240
35-95 120-150 35-70 95-240
Fig. 27 Stripping lengths for cables
3.5.1 Dimension of cables and fuses
Please refer to the chapter Technical data, section
14.6, page 160.
Installation 19
3.6 Thermal protection on the motor
Standard motors are normally fitted with an internal
fan. The cooling capacity of this built-in fan is dependent on the frequency of the motor. At low frequency, the
cooling capacity will be insufficient for nominal loads.
Please contact the motor supplier for the cooling characteristics of the motor at lower frequency.
WARNING: Depending on the cooling
characteristics of the motor, the application,
the speed and the load, it may be necessary
to use forced cooling on the motor.
Motor thermistors offer better thermal protection for
the motor. Depending on the type of motor thermistor
fitted, the optional PTC input may be used. The motor
thermistor gives a thermal protection independent of
the speed of the motor, thus of the speed of the motor
fan. See the functions, Motor I
2
I
t current [232].
2
t type [231] and Motor
3.7 Motors in parallel
It is possible to have motors in parallel as long as the
total current does not exceed the nominal value of the
VSD. The following has to be taken into account when
setting the motor data:
Menu [221]
Motor Voltage:
Menu [222]
Motor Frequency:
Menu [223]
Motor Power:
Menu [224]
Motor Current:
Menu [225]
Motor Speed:
Menu [227]
Motor Cos PHI:
The motors in parallel must have the
same motor voltage.
The motors in parallel must have the
same motor frequency.
Add the motor power values for the
motors in parallel.
Add the current for the motors in parallel.
Set the average speed for the motors in
parallel.
Set the average Cos PHI value for the
motors in parallel.
20 Installation
4. Control Connections
X8
X2
X3
X1
S2S1
S3 S4
X5
X4
X6
X7
U
II
UU
I
I
U
1
12
22
11
41
42 43
31 32
33
51
52
23 4 567 89 10
13 14 15 16 17 18 19 20 21
AO1
AO2
DI4
DI5
DI6 DI7
DO1
DO2
DI8
+24VDI3
DI2
DI1-10V
AI4
AI3AI2
AI1+10V
NC
NC
NO
NO
NO
C
C
C
R01
R02
R03
321
C
Relay outputs
Control
signals
Switches
Option
Control
Panel
Communication
4.1 Control board
Fig. 28 shows the layout of the control board which is
where the parts most important to the user are located.
Although the control board is galvanically isolated from
the mains, for safety reasons do not make changes
while the mains supply is on!
WARNING: Always switch off the mains
voltage and wait at least 5 minutes to allow
the DC capacitors to discharge before
connecting the control signals or changing
position of any switches. If the option External supply is
used, switch of the mains to the option. This is done to
prevent damage on the control board.
Fig. 28 Control board layout
Control Connections 21
4.2 Terminal connections
U
I
U
I
U
I
U
I
U
I
U
I
U
I
U
I
The terminal strip for connecting the control signals is
accessible after opening the front panel.
The table describes the default functions for the signals. The inputs and outputs are programmable for
other functions as described in chapter 11. page 53.
For signal specifications refer to chapter 14. page 153.
NOTE: The maximum total combined current for outputs
11, 20 and 21 is 100mA.
Table 14 Control signals
Terminal Name Function (Default)
Outputs
1 +10 V +10 VDC supply voltage
6 -10 V -10 VDC supply voltage
7 Common Signal ground
11 +24 V +24 VDC supply voltage
12 Common Signal ground
15 Common Signal ground
Digital inputs
8DigIn 1RunL (reverse)
9DigIn 2RunR (forward)
10 DigIn 3 Off
16 DigIn 4 Off
17 Di gIn 5 Off
18 DigIn 6 Off
19 DigIn 7 Off
22 DigIn 8 RESET
Digital outputs
20 DigOut 1 Ready
21 DigOut 2 Brake
Analogue inputs
2AnIn 1Process Ref
3AnIn 2Off
4AnIn 3Off
5AnIn 4Off
Analogue outputs
13 Speed Min speed to max speed
14 Torque 0 to max torque
Relay outputs
31 N/C 1
32 COM 1
33 N/O 1
Relay 1 output
Trip, active when the VSD is in a
TRIP condition.
Table 14 Control signals
Terminal Name Function (Default)
41 N/C 2
42 COM 2
43 N/O 2
51 C OM 3
52 N/O 3
NOTE: N/C is opened when the relay is active and N/O is
closed when the relay is active.
Relay 2 output
Run, active when the VSD is
started.
Relay 3 output
Off
4.3 Inputs configuration
with the switches
The switches S1 to S4 are used to set the input configuration for the 4 analogue inputs AnIn1, AnIn2, AnIn3
and AnIn4 as described in table 15. See Fig. 28 for the
location of the switches.
Table 15 Switch settings
Input Signal type Switch
Voltage
AnIn1
Current (default)
Voltage
AnIn2
Current (default)
Voltage
AnIn3
Current (default)
Voltage
AnIn4
Current (default)
NOTE: Scaling and offset of AnIn1 - AnIn4 can be
configured using the software. See menus [512], [515],
[518] and [51B] in section 11.5, page 106.
NOTE: the 2 analogue outputs AnOut 1 and AnOut 2 can
be configured using the software. See menu [530]
section 11.5.3, page 114
S1
S1
S2
S2
S3
S3
S4
S4
22 Control Connections
4.4 Connection example
RFIfilter
+10 VDC
AnIn 1: Reference
AnIn 2
AnIn 3
AnIn 4
-10 VDC
Common
DigIn 1:RunL*
DigIn 2:RunR*
DigIn3
+24 VDC
Common
DigIn 4
DigIn 5
DigIn 6
DigIn 7
DigIn 8:Reset*
Common
AnOut 1
AnOut 2
DigOut 1
DigOut 2
Motor
Fieldbus option
or PC
Option board
Other options
0 - 10 V
4 - 20 mA
Alternative for
potentiometer control**
Optional
* Default setting
Relay 1
Relay 2
Relay 3
** The switch S1 is set to U
Fig. 29 gives an overall view of a VSD connection example.
1
2
3
4
5
6
7
Fig. 29 Connection example
Control Connections 23
4.5 Connecting the Control
Control signals
Control signals
Control signals
Signals
4.5.1 Cables
The standard control signal connections are suitable for
stranded flexible wire up to 1.5 mm
up to 2.5 mm
2
.
2
and for solid wire
.
Fig. 30 Connecting the control signals 0003 to 0018
Fig. 31 Connecting the control signals 0026 to 0046
Fig. 32 Connecting the control signals 0060 to 0175
NOTE: The screening of control signal cables is
necessary to comply with the immunity levels given in
the EMC Directive (it reduces the noise level).
NOTE: Control cables must be separated from motor and
mains cables.
24 Control Connections
4.5.2 Types of control signals
Control board
Pressure
sensor
(example)
External control
(e.g. in metal housing)
Control consol
Always make a distinction between the different types
of signals. Because the different types of signals can
adversely affect each other, use a separate cable for
each type. This is often more practical because, for
example, the cable from a pressure sensor may be connected directly to the variable speed drive.
We can distinguish between the following types of control signals:
Analogue inputs
Voltage or current signals, (0-10 V, 0/4-20 mA) normally used as control signals for speed, torque and PID
feedback signals.
Analogue outputs
Voltage or current signals, (0-10 V, 0/4-20 mA) which
change slowly or only occasionally in value. In general,
these are control or measurement signals.
Digital
Voltage or current signals (0-10 V, 0-24 V, 0/4-20 mA)
which can have only two values (high or low) and only
occasionally change in value.
angle. Do not let the signal cable go in parallel with the
mains and motor cable.
4.5.4 Single-ended or double-ended connection?
In principle, the same measures applied to motor
cables must be applied to all control signal cables, in
accordance with the EMC-Directives.
For all signal cables as mentioned in section 4.5.2 the
best results are obtained if the screening is connected
to both ends. See Fig. 33.
NOTE: Each installation must be examined carefully
before applying the proper EMC measurements.
Data
Usually voltage signals (0-5 V, 0-10 V) which change
rapidly and at a high frequency, generally data signals
such as RS232, RS485, Profibus, etc.
Relay
Relay contacts (0-250 VAC) can switch highly inductive
loads (auxiliary relay, lamp, valve, brake, etc.).
Signal
type
Analogue Rigid cable:
Digital Screened
Data Screened
Relay Not screened
Maximum wire size
0.14-2.5 mm
Flexible cable:
0.14-1.5 mm
Cable with ferrule:
0.25-1.5 mm
2
2
2
Tightening
torque
0.5 Nm
Cable type
Screened
Example:
The relay output from a variable speed drive which controls an auxiliary relay can, at the moment of switching,
form a source of interference (emission) for a measurement signal from, for example, a pressure sensor.
Therefore it is advised to separate wiring and screening
to reduce disturbances.
Fig. 33 Electro Magnetic (EM) screening of control signal
cables.
4.5.3 Screening
For all signal cables the best results are obtained if the
screening is connected to both ends: the VSD side and
the at the source (e.g. PLC, or computer). See Fig. 33.
It is strongly recommended that the signal cables be
allowed to cross mains and motor cables at a 90°
Control Connections 25
4.5.5 Current signals ((0)4-20 mA)
A current signal like (0)4-20 mA is less sensitive to disturbances than a 0-10 V signal, because it is connected
to an input which has a lower impedance (250 Ω) than
a voltage signal (20 kΩ). It is therefore strongly advised
to use current control signals if the cables are longer
than a few metres.
4.5.6 Twisted cables
Analogue and digital signals are less sensitive to interference if the cables carrying them are “twisted”. This is
certainly to be recommended if screening cannot be
used. By twisting the wires the exposed areas are minimised. This means that in the current circuit for any
possible High Frequency (HF) interference fields, no
voltage can be induced. For a PLC it is therefore important that the return wire remains in proximity to the signal wire. It is important that the pair of wires is fully
twisted over 360°.
4.6 Connecting options
The option cards are connected by the optional connectors X4 or X5 on the control board see Fig. 28, page 21
and mounted above the control board. The inputs and
outputs of the option cards are connected in the same
way as other control signals.
26 Control Connections
5. Getting Started
VSD
RFI-Filter
Mains
Metal EMC cable
glands
Screened cables
Metal housing
Brake
resistor
(option)
Output
coils
(option)
Metal connector housing
Motor
Metal cable gland
Mains
100
200
300
220
221
210
PREV
ENTERENTER
NEXT
ESCESC
ENTERENTER
ENTERENTER
NEXT
ENTER
ESC
NEXTNEXT
PREVPREV
This chapter is a step by step guide that will show you the
quickest way to get the motor shaft turning. We will show you
two examples, remote control and local control.
We assume that the VSD is mounted on a wall or in a cabinet
as in the chapter 2. page 9.
First there is general information of how to connect mains,
motor and control cables. The next section describes how to
use the function keys on the control panel. The subsequent
examples covering remote control and local control describe
how to program/set the motor data and run the VSD and
motor.
5.1 Connect the mains and motor cables
Dimension the mains and motor cables according to local regulations. The cable must be able to carry the VSD load current.
5.1.1 Mains cables
1. Connect the mains cables as in Fig. 34. The VSD has, as
standard, a built-in RFI mains filter that complies with category C3 which suits the Second Environment standard.
Table 16 Mains and motor connection
L1,L2,L3
PE
U, V, W
Mains supply, 3 -phase
Safety earth
Motor earth
Motor output, 3-phase
WARNING: In order to work safely the mains
earth must be connected to PE and the motor
earth to .
5.2 Using the function keys
5.1.2 Motor cables
2. Connect the motor cables as in Fig. 34. To comply with the
EMC Directive you have to use screened cables and the
motor cable screen has to be connected on both sides: to
the housing of the motor and the housing of the VSD.
Fig. 35 Example of menu navigation when entering motor
voltage
step to lower menu level or confirm changed setting
step to higher menu level or ignore changed setting
step to next menu on the same level
step to previous menu on the same level
increase value or change selection
decrease value or change selection
Fig. 34 Connection of mains and motor cables
Getting Started 27
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