Danfoss VLT AutomationDrive FC 301 Programming Guide

MAKING MODERN LIVING POSSIBLE

Programming Guide

VLT

®

AutomationDrive

Contents

1 Introduction

1-1

1.1.1 Approvals 1-1

1.1.2 Symbols 1-1

1.1.3 Abbreviations 1-1

1.1.4 Definitions 1-2

1.1.5 Electrical Wiring - Control Cables 1-6

2 How to Program

2-1

2.1 The Graphical and Numerical Local Control Panels

2-1

2.1.1 How to Program on the Graphical LCP 2-1

2.1.2 The LCD Display 2-1

2.1.4 Display Mode 2-4

2.1.5 Display Mode - Selection of Readouts 2-4

2.1.6 Parameter Set-up 2-5

2.1.7 Quick Menu Key Functions 2-5

2.1.9 Main Menu Mode 2-8

2.1.10 Parameter Selection 2-8

2.1.14 Infinitely Variable Change of Numeric Data Value 2-9

2.1.16 Readout and Programming of Indexed Parameters 2-9

2.1.17 How to Program on the Numerical Local Control Panel 2-9

2.1.18 Local Control Keys 2-11

2.1.19 Initialization to Default Settings 2-11

3 Parameter Descriptions

3-1

3.2 Parameters: 0-** Operation and Display

3-2

3.3 Parameters: 1-** Load and Motor

3-13

3.3.10.1 PTC Thermistor Connection 3-25

3.3.10.2 KTY Sensor Connection 3-25

3.3.10.3 ETR 3-26

3.3.10.4 ATEX ETR 3-26

3.3.10.5 Klixon 3-27

3.4 Parameters: 2-** Brakes

3-29

3.5 Parameters: 3-** Reference / Ramps

3-34

3.6 Parameters: 4-** Limits/Warnings

3-44

3.7 Parameters: 5-** Digital In/Out

3-49

3.8 Parameters: 6-** Analog In/Out

3-69

3.9 Parameters: 7-** Controllers

3-78

3.10 Parameters: 8-** Communications and Options

3-84

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3.11 Parameters: 9-** Profibus

3-94

3.12 Parameters: 10-** DeviceNet CAN Fieldbus

3-101

3.13 Parameters: 12-** Ethernet

3-105

3.14 Parameters: 13-** Smart Logic Control

3-110

3.15 Parameters: 14-** Special Functions

3-127

3.16 Parameters: 15-** Drive Information

3-136

3.17 Parameters: 16-** Data Read-outs

3-141

3.18 Parameters: 17-** Motor Feedb. Option

3-148

3.19 Parameters: 18-** Data Readouts 2

3-150

3.20 Parameters: 30-** Special Features

3-151

3.21 Parameters: 35-** Sensor Input Option

3-154

4 Parameter Lists

4-1

4.1.1 Conversion 4-1

4.1.2 Active/Inactive Parameters in Different Drive Control Modes 4-2

5 Troubleshooting

5-1

5.1.1 Warnings/Alarm Messages 5-1

6 Index

6-1

Contents FC 300 Programming Guide

MG33MD22 - VLT

®

is a registered Danfoss trademark

1 Introduction

Programming Guide

Software version: 6.5x

This Programming Guide can be used for all FC 300 adjustable

frequency drives with software version 6.5x.

The software version number can be seen from 15-43 Software

Version.

1.1.1 Approvals

1.1.2 Symbols

Symbols used in this guide.

NOTE!

Indicates something to be noted by the reader.

CAUTION

Indicates a potentially hazardous situation which, if not

avoided, may result in minor or moderate injury or

equipment damage.

WARNING

Indicates a potentially hazardous situation which, if not

avoided, could result in death or serious injury.

*

Indicates default setting

1.1.3 Abbreviations

Alternating current AC

American wire gauge AWG

Ampere/AMP A

Automatic Motor Adaptation AMA

Current limit I

LIM

Degrees Celsius

°C

Direct current DC

Drive Dependent D-TYPE

Electro Magnetic Compatibility EMC

Electronic Thermal Relay ETR

Adjustable frequency drive FC

Gram g

Hertz Hz

Horsepower hp

Kilohertz kHz

Local Control Panel LCP

Meter m

Millihenry Inductance mH

Milliampere mA

Millisecond ms

Minute min

Motion Control Tool MCT

Nanofarad nF

Newton Meters Nm

Nominal motor current I

M,N

Nominal motor frequency f

M,N

Nominal motor power P

M,N

Nominal motor voltage U

M,N

Permanent Magnet motor PM motor

Protective Extra Low Voltage PELV

Printed Circuit Board PCB

Rated Inverter Output Current I

INV

Revolutions Per Minute RPM

Regenerative terminals Regen

Second sec.

Synchronous Motor Speed n

s

Torque limit T

LIM

Volts V

The maximum output current I

VLT,MAX

The rated output current supplied by the

Adjustable frequency drive

I

VLT,N

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1.1.4 Definitions

Adjustable frequency drive:

I

VLT,MAX

Maximum output current.

I

VLT,N

Rated output current supplied by the Adjustable frequency

drive.

U

VLT, MAX

Maximum output voltage.

Input:

Control command

Start and stop the connected motor by means of LCP and

digital inputs.

Functions are divided into two groups.

Functions in group 1 have higher priority than functions in

group 2.

Group 1 Reset, Coasting stop, Reset and Coasting stop,

Quick stop, DC braking, Stop and the [OFF] key.

Group 2 Start, Pulse start, Reversing, Start reversing, Jog

and Freeze output

Motor:

Motor Running

Torque generated on output shaft and speed from zero

rpm to max. speed on motor.

f

JOG

Motor frequency when the jog function is activated (via

digital terminals).

f

M

Motor frequency.

f

MAX

Maximum motor frequency.

f

MIN

Minimum motor frequency.

f

M,N

Rated motor frequency (nameplate data).

I

M

Motor current (actual).

I

M,N

Rated motor current (nameplate data).

n

M,N

Rated motor speed (nameplate data).

n

s

Synchronous motor speed

n

s

=

2 ×

par

. 1 − 23 × 60

s

par

. 1 − 39

P

M,N

Rated motor power (nameplate data in kW or HP).

T

M,N

Rated torque (motor).

U

M

Instantaneous motor voltage.

U

M,N

Rated motor voltage (nameplate data).

Break-away torque

175ZA078.10

Pull-out

rpm

Torque

η

VLT

The efficiency of the Adjustable frequency drive is defined

as the ratio between the power output and the power

input.

Start-disable command

A stop command belonging to the group 1 control

commands - see this group.

Stop command

See Control commands.

References:

Analog Reference

A signal transmitted to the analog inputs 53 or 54, can be

voltage or current.

Binary Reference

A signal transmitted to the serial communication port.

Preset Reference

A defined preset reference to be set from -100% to +100%

of the reference range. Selection of eight preset references

via the digital terminals.

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Pulse Reference

A pulse frequency signal transmitted to the digital inputs

(terminal 29 or 33).

Ref

MAX

Determines the relationship between the reference input

at 100% full scale value (typically 10 V, 20 mA) and the

resulting reference. The maximum reference value set in

3-03 Maximum Reference.

Ref

MIN

Determines the relationship between the reference input

at 0% value (typically 0 V, 0 mA, 4 mA) and the resulting

reference. The minimum reference value set in

3-02 Minimum Reference.

Miscellaneous:

Analog Inputs

The analog inputs are used for controlling various

functions of the Adjustable frequency drive.

There are two types of analog inputs:

Current input, 0-20 mA and 4-20 mA

Voltage input, 0-10 V DC (FC 301)

Voltage input, -10 - +10 V DC (FC 302FC 102).

Analog Outputs

The analog outputs can supply a signal of 0–20 mA, 4–20

mA.

Automatic Motor Adaptation, AMA

AMA algorithm determines the electrical parameters for

the connected motor at standstill.

Brake Resistor

The brake resistor is a module capable of absorbing the

braking energy generated in regenerative braking. This

regenerative braking energy increases the intermediate

circuit voltage and a brake chopper ensures that the

power is transmitted to the brake resistor.

CT Characteristics

Constant torque characteristics used for all applications

such as conveyor belts, displacement pumps and cranes.

Digital Inputs

The digital inputs can be used for controlling various

functions of the Adjustable frequency drive.

Digital Outputs

The Adjustable frequency drive features two solid state

outputs that can supply a 24 V DC (max. 40 mA) signal.

DSP

Digital Signal Processor.

ETR

Electronic Thermal Relay is a thermal load calculation

based on present load and time. Its purpose is to estimate

the motor temperature.

Hiperface

®

Hiperface

®

is a registered trademark by Stegmann.

Initializing

If initialization is carried out (14-22 Operation Mode), the

Adjustable frequency drive returns to the default setting.

Intermittent Duty Cycle

An intermittent duty rating refers to a sequence of duty

cycles. Each cycle consists of an on-load and an off-load

period. The operation can be either periodic duty or non-

periodic duty.

LCP

The Local Control Panel makes up a complete interface for

control and programming of the Adjustable frequency

drive. The control panel is detachable and can be installed

up to 10 ft [3 m] from the Adjustable frequency drive, i.e.,

in a front panel by means of the installation kit option.

lsb

Least significant bit.

msb

Most significant bit.

MCM

Short for Mille Circular Mil, an American measuring unit for

cable cross-section. 1 MCM = 0.5067 mm

2

.

Online/Offline Parameters

Changes to online parameters are activated immediately

after the data value is changed. Changes to offline

parameters are not activated until you enter [OK] on the

LCP.

Process PID

The PID control maintains the desired speed, pressure,

temperature, etc. by adjusting the output frequency to

match the varying load.

PCD

Process Control Data

Power Cycle

Switch off line power until the display (LCP) is dark – then

turn power on again.

Pulse Input/Incremental Encoder

An external, digital pulse transmitter used for feeding back

information on motor speed. The encoder is used in

applications where great accuracy in speed control is

required.

RCD

Residual Current Device.

Set-up

You can save parameter settings in four set-ups. Change

between the four parameter set-ups, and edit one set-up,

while another set-up is active.

SFAVM

Switching pattern called Stator Flux oriented Asynchronous

Vector Modulation (14-00 Switching Pattern).

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Slip Compensation

The Adjustable frequency drive compensates for the motor

slip by giving the frequency a supplement that follows the

measured motor load keeping the motor speed almost

constant.

Smart Logic Control (SLC)

The SLC is a sequence of user-defined actions executed

when the associated user-defined events are evaluated as

true by the Smart Logic Controller. (Par. group 13-** Smart

Logic Control (SLC).

STW

Status Word

FC Standard Bus

Includes RS-485 bus with FC protocol or MC protocol. See

8-30 Protocol.

Thermistor

A temperature-dependent resistor placed where the

temperature is to be monitored (Adjustable frequency

drive or motor).

Trip

A state entered in fault situations, e.g., if the Adjustable

frequency drive is subject to an over-temperature or when

the Adjustable frequency drive is protecting the motor,

process or mechanism. Restart is prevented until the cause

of the fault has disappeared and the trip state is cancelled

by activating reset or, in some cases, by being

programmed to reset automatically. Trip may not be used

for personal safety.

Trip Locked

A state entered in fault situations when the Adjustable

frequency drive is protecting itself and requiring physical

intervention, e.g., if the Adjustable frequency drive is

subject to a short circuit on the output. A locked trip can

only be canceled by cutting off line power, removing the

cause of the fault, and reconnecting the Adjustable

frequency drive. Restart is prevented until the trip state is

cancelled by activating reset or, in some cases, by being

programmed to reset automatically. Trip may not be used

for personal safety.

VT Characteristics

Variable torque characteristics used for pumps and fans.

VVC

plus

If compared with standard voltage/frequency ratio control,

Voltage Vector Control (VVC

plus

) improves the dynamics

and the stability, both when the speed reference is

changed and in relation to the load torque.

60° AVM

Switching pattern called 60°

Asynchronous Vector

Modulation (14-00 Switching Pattern).

Power Factor

The power factor is the relation between I

1

and I

RMS

.

Power

factor

=

3

x

U

x

I

1

cos

ϕ

3

x

U

x

I

RMS

The power factor for 3-phase control:

=

I

1

x

cos

ϕ1

I

RMS

=

I

1

I

RMS

since

cos

ϕ1 = 1

The power factor indicates to which extent the Adjustable

frequency drive imposes a load on the line power supply.

The lower the power factor, the higher the I

RMS

for the

same hp [kW] performance.

I

RMS

=

I

1

2

+

I

5

2

+

I

7

2

+ .. +

I

n

2

In addition, a high power factor indicates that the different

harmonic currents are low.

The adjustable frequency drive's built-in DC coils produce a

high power factor, which minimizes the imposed load on

the line power supply.

WARNING

The voltage of the Adjustable frequency drive is dangerous

whenever connected to line power. Incorrect installation of

the motor, Adjustable frequency drive or serial communi-

cation bus may cause death, serious personal injury or

damage to the equipment. Consequently, the instructions

in this manual, as well as national and local rules and

safety regulations, must be complied with.

Safety Regulations

1. The line power supply to the Adjustable

frequency drive must be disconnected whenever

repair work is to be carried out. Make sure that

the line power supply has been disconnected and

that the necessary time has elapsed before

removing motor and line power supply plugs.

2. The [OFF] button on the control panel of the

Adjustable frequency drive does not disconnect

the line power supply and consequently it must

not be used as a safety switch.

3. The equipment must be properly grounded, the

user must be protected against supply voltage

and the motor must be protected against

overload in accordance with applicable national

and local regulations.

4. The ground leakage current exceeds 3.5 mA.

5. Protection against motor overload is not included

in the factory setting. If this function is desired,

set 1-90 Motor Thermal Protection to data value

ETR trip 1 [4] or data value ETR warning 1 [3].

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6. Do not remove the plugs for the motor and line

power supply while the Adjustable frequency

drive is connected to line power. Make sure that

the line power supply has been disconnected and

that the necessary time has elapsed before

removing motor and line power plugs.

7. Please note that the Adjustable frequency drive

has more voltage sources than L1, L2 and L3,

when load sharing (linking of DC intermediate

circuit) or external 24 V DC are installed. Make

sure that all voltage sources have been discon-

nected and that the necessary time has elapsed

before commencing repair work.

Warning against unintended start

1. The motor can be brought to a stop by means of

digital commands, bus commands, references or

a local stop, while the Adjustable frequency drive

is connected to line power. If personal safety

considerations (e.g., risk of personal injury caused

by contact with moving machine parts following

an unintentional start) make it necessary to

ensure that no unintended start occurs, these

stop functions are not sufficient. In such cases,

the line power supply must be disconnected or

the Safe Stop function must be activated.

2. The motor may start while setting the

parameters. If this means that personal safety

may be compromised (e.g., personal injury caused

by contact with moving machine parts), motor

starting must be prevented, for instance by use

of the Safe Stop function or secure disconnection

of the motor connection.

3. A motor that has been stopped with the line

power supply connected may start if faults occur

in the electronics of the Adjustable frequency

drive through temporary overload or if a fault in

the power supply grid or motor connection is

remedied. If unintended start must be prevented

for personal safety reasons (e.g., risk of injury

caused by contact with moving machine parts),

the normal stop functions of the Adjustable

frequency drive are not sufficient. In such cases,

the line power supply must be disconnected or

the Safe Stop function must be activated.

NOTE!

When using the Safe Stop function, always follow the

instructions in the section Safe Stop of the VLT

AutomationDrive Design Guide.

4. Control signals from or internally within the

Adjustable frequency drive may in rare cases be

activated in error, be delayed or fail to occur

entirely. When used in situations where safety is

critical, e.g., when controlling the electromagnetic

brake function of a hoist application, these

control signals must not be relied on exclusively.

WARNING

High Voltage

Touching the electrical parts may be fatal - even after the

equipment has been disconnected from line power.

Also make sure that other voltage inputs have been

disconnected, such as external 24V DC, load sharing

(linkage of DC intermediate circuit), as well as the motor

connection for kinetic backup.

Systems where adjustable frequency drives are installed

must, if necessary, be equipped with additional monitoring

and protective devices according to the valid safety

regulations, e.g., law on mechanical tools, regulations for

the prevention of accidents, etc. Modifications on the

adjustable frequency drives by means of the operating

software are allowed.

NOTE!

Hazardous situations shall be identified by the machine

builder/ integrator who is responsible for taking necessary

preventive means into consideration. Additional

monitoring and protective devices may be included, always

according to valid national safety regulations, e.g., law on

mechanical tools, regulations for the prevention of

accidents.

NOTE!

Crane, Lifts and Hoists:

The controlling of external brakes must always have a

redundant system. The Adjustable frequency drive can in

no circumstances be the primary safety circuit. Comply

with relevant standards, e.g.,

Hoists and cranes: IEC 60204-32

Lifts: EN 81

Protection Mode

Once a hardware limit on motor current or DC link voltage

is exceeded, the Adjustable frequency drive will enter

“Protection mode”. “Protection mode” means a change of

the PWM modulation strategy and a low switching

frequency to minimize losses. This continues 10 sec after

the last fault and increases the reliability and the

robustness of the Adjustable frequency drive while re-

establishing full control of the motor.

In hoist applications, “protection mode” is not usable

because the Adjustable frequency drive will usually not be

able to leave this mode again and therefore it will extend

the time before activating the brake – which is not

recommended.

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The “protection mode” can be disabled by setting

14-26 Trip Delay at Inverter Fault to zero which means that

the Adjustable frequency drive will trip immediately if one

of the hardware limits is exceeded.

NOTE!

It is recommended to disable protection mode in hoisting

applications (14-26 Trip Delay at Inverter Fault = 0)

1.1.5 Electrical Wiring - Control Cables

Figure 1.1 Diagram showing all electrical terminals without options.

Terminal 37 is the input to be used for Safe Stop. For instructions on Safe Stop installation please, refer to the section Safe Stop Instal-

lation of the Design Guide.

* Terminal 37 is not included in FC 301 (Except FC 301 A1, which includes Safe Stop).

Terminal 29 and Relay 2, are not included in FC 301.

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In rare cases, and depending on the installation, very long control cables and analog signals may result in 50/60 Hz ground

loops due to noise from line power supply cables.

If this occurs, it may be necessary to break the shield or insert a 100 nF capacitor between shield and chassis.

The digital and analog inputs and outputs must be connected separately to the common inputs (terminal 20, 55, 39) of the

Adjustable frequency drive to avoid ground currents from both groups to affect other groups. For example, switching on

the digital input may disturb the analog input signal.

Input polarity of control terminals

12 13 18 19 27 29 32 33 20 37

+24 V DC

0 VDC

130BT106.10

PNP (Source)

Digital input wiring

NPN (Sink)

Digital input wiring

12 13 18 19 27 29 32 33 20 37

+24 V DC

0 VDC

130BT107.11

NOTE!

Control cables must be shielded/armored.

See section on grounding of shielded/armored control

cables in the Design Guide for the correct termination of

control cables.

130BA681.10

1.1.6

Start/Stop

Terminal 18 = 5-10 Terminal 18 Digital Input [8] Start

Terminal 27 = 5-12 Terminal 27 Digital Input [0] No

operation (Default coast inverse)

Terminal 37 = Safe stop (where available)

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1.1.7 Pulse Start/Stop

Terminal 18 = 5-10 Terminal 18 Digital InputLatched start,

[9]

Terminal 27= 5-12 Terminal 27 Digital InputStop inverse, [6]

Terminal 37 = Safe stop (where available)

1.1.8

Speed Up/Down

Terminals 29/32 = Speed up/down

Terminal 18 = 5-10 Terminal 18 Digital Input Start

[9] (default)

Terminal 27 = 5-12 Terminal 27 Digital Input

Freeze reference [19]

Terminal 29 = 5-13 Terminal 29 Digital Input

Speed up [21]

Terminal 32 = 5-14 Terminal 32 Digital Input Slow

[22]

NOTE: Terminal 29 only in FC x02 (x=series type).

12

18

27

29

32

37

+24V

Par. 5-10

Par. 5-12

Par. 5-13

Par. 5-14

130BA021.12

1.1.9

Potentiometer Reference

Voltage reference via a potentiometer

Reference Source 1 = [1] Analog input 53 (default)

Terminal 53, Low Voltage = 0V

Terminal 53, High Voltage = 10V

Terminal 53, Low Ref./Feedback = 0 RPM

Terminal 53, High Ref./Feedback = 1500 RPM

Switch S201 = OFF (U)

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2 How to Program

2.1 The Graphical and Numerical Local

Control Panels

The easiest programming of the Adjustable frequency

drive is performed by the Graphical LCP (LCP 102). It is

necessary to consult the Adjustable frequency drive Design

Guide, when using the Numeric Local Control Panel (LCP

101).

2.1.1 How to Program on the Graphical

LCP

The following instructions are valid for the graphical

LCP(LCP 102)

The control panel is divided into four functional groups.

1. Graphical display with Status lines.

2. Menu keys and LEDs - changing parameters and

switching between display functions.

3. Navigation keys and LEDs (LEDs).

4. Operation keys and LEDs.

All data is displayed in a graphical LCP display, which can

show up to five items of operating data while displaying

[Status].

Display lines

a. Status line: Status messages displaying icons and

graphic.

b. Line 1-2: Operator data lines displaying data

defined or chosen by the user. By pressing the

[Status] key, up to one extra line can be added.

c. Status line: Status messages displaying text.

Auto

on

Reset

Hand

on

O

Status

Quick

Menu

Main

Menu

Alarm

Log

Back

Cancel

Info

OK

Status

1(0)

1234rpm 10,4A 43,5Hz

Run OK

43,5Hz

On

Alarm

Warn.

130BA018.13

1

2

3

4

b

a

c

2.1.2

The LCD Display

The LCD display has back lighting and a total of 6 alpha-

numeric lines. The display lines show the direction of

rotation (arrow), the chosen Set-up as well as the

programming Set-up. The display is divided into three

sections.

Top section shows up to two measurements in normal

operating status.

The top line in the Middle section shows up to five

measurements with related unit, regardless of status

(except in the case of alarm/warning).

The bottom section always shows the state of the

Adjustable frequency drive in status mode.

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Top section

Middle section

Bottom section

Status

43 RPM

1.4 Hz

Auto Remote Running

! Pwr.card temp (W29)

2.9%

5.44 A 25.3 kW

1(1)

130BP074.10

!

The Active Set-up (selected as the Active Set-up in

0-10 Active Set-up) is shown. When programming another

set-up than the active set-up, the number of the

programmed set-up appears to the right.

Display Contrast Adjustment

Press [status] and [

▲

] for darker display

Press [status] and [

▼

] for brighter display

Most parameter set-ups can be changed immediately via

the LCP, unless a password has been created via 0-60 Main

Menu Password or via 0-65 Quick Menu Password.

LEDs

If certain threshold values are exceeded, the alarm and/or

warning LED lights up. A status and alarm text appear on

the LCP.

The ON LED is activated when the Adjustable frequency

drive receives AC line voltage or via a DC bus terminal or

24V external supply. At the same time, the back light is on.

•

Green LED/On: Control section is working.

•

Yellow LED/Warn.: Indicates a warning.

•

Flashing Red LED/Alarm: Indicates an alarm.

On

Warn.

Alarm

130BP044.10

LCP Keys

The control keys are divided into functions. The keys

below the display and LEDs are used for parameter set-up,

including choice of display indication during normal

operation.

130BP045.10

Status

Quick

Menu

Main

Menu

Alarm

Log

[Status] indicates the status of the Adjustable frequency

drive and/or the motor. Choose between three different

readouts by pressing the [Status] key: Five line readouts,

four line readouts or Smart Logic Control.

Use [Status] for selecting the mode of display or for

changing back to display mode from either the quick

menu mode, the main menu mode or alarm mode. Also

use the [Status] key to toggle single or double readout

mode.

[Quick Menu] allows quick access to different quick menus

such as

•

My Personal Menu

•

Quick Set-up

•

Changes Made

•

Loggings

Use [Quick Menu] for programming the parameters

belonging to the Quick Menu. It is possible to switch

directly between Quick Menu mode and Main Menu mode.

[Main Menu] is used for programming all parameters.

It is possible to switch directly between Main Menu mode

and Quick Menu mode.

Parameter shortcut can be carried out by pressing down

the [Main Menu] key for 3 seconds. The parameter shortcut

allows direct access to any parameter.

[Alarm Log] displays an alarm list of the five latest alarms

(numbered A1-A5). To obtain additional details about an

alarm, use the arrow keys to navigate to the alarm number

and press [OK]. You will now receive information about the

condition of your Adjustable frequency drive right before

entering alarm mode.

[Back] takes you to the previous step or layer in the

navigation structure.

[Cancel] annuls your last change or command as long as

the display has not been changed.

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[Info] supplies information about a command, parameter,

or function in any display window. [Info] provides detailed

information whenever help is needed.

Exit info mode by pressing either [Info], [Back], or [Cancel].

B

a

c

k

C

a

n

c

e

l

I

n

f

o

Navigation Keys

The four navigation arrows are used to navigate between

the different choices available in [Quick Menu], [Main

Menu] and [Alarm Log]. Use the keys to move the cursor.

[OK] is used for choosing a parameter marked by the

cursor and for enabling the change of a parameter.

Local Control Key for local control is found at the bottom

of the LCP.

130BP046.10

Hand

on

O

Auto

on

Reset

[Hand On] enables control of the Adjustable frequency

drive via the LCP. [Hand on] also starts the motor, and it is

now possible to enter the motor speed data by means of

the arrow keys. The key can be selected as Enable [1] or

Disable [0] via 0-40 [Hand on] Key on LCP

External stop signals activated by means of control signals

or a serial bus will override a “start” command via the LCP.

The following control signals will still be active when

[Hand on] is activated.

•

[Hand on] - [Off] - [Auto on]

•

Reset

•

Coasting stop inverse

•

Reversing

•

Set-up select bit 0 - Set-up select bit 1

•

Stop command from serial communication

•

Quick stop

•

DC brake

[Off] stops the connected motor. The key can be selected

as Enable [1] or Disable [0] via 0-41 [Off] Key on LCP. If no

external stop function is selected and the [Off] key is

inactive, the motor can be stopped by disconnecting the

voltage.

[Auto On] enables the Adjustable frequency drive to be

controlled via the control terminals and/or serial communi-

cation. When a start signal is applied on the control

terminals and/or the bus, the Adjustable frequency drive

will start. The key can be selected as Enable [1] or Disable

[0] via 0-42 [Auto on] Key on LCP.

NOTE!

An active HAND-OFF-AUTO signal via the digital inputs has

higher priority than the control keys [Hand on] – [Auto on].

[Reset]

is used for resetting the Adjustable frequency drive

after an alarm (trip). It can be selected as Enable [1] or

Disable [0] via 0-43 [Reset] Key on LCP.

The parameter shortcut can be carried out by holding

down the [Main Menu] key for 3 seconds. The parameter

shortcut allows direct access to any parameter.

2.1.3

Quick Transfer of Parameter Settings

between Multiple Adjustable

Frequency Drives

Once the set-up of a Adjustable frequency drive is

complete, we recommend that you store the data in the

LCP or on a PC via MCT 10 Set-up Software Tool.

Auto

on

Reset

Hand

on

O

Status

Quick

Menu

Main

Menu

Alarm

Log

Back

Cancel

Info

OK

On

Alarm

Warn.

130BA027.10

How to Program FC 300 Programming Guide

MG33MD22 - VLT

®

is a registered Danfoss trademark 2-3

2 2

Data storage in LCP

1.

Go to 0-50 LCP Copy

2. Press the [OK] key

3. Select “All to LCP”

4. Press the [OK] key

All parameter settings are now stored in the LCP indicated

by the progress bar. When 100% is reached, press [OK].

NOTE!

Stop the motor before performing this operation.

Connect the LCP to another Adjustable frequency drive

and copy the parameter settings to this Adjustable

frequency drive as well.

Data transfer from LCP to Adjustable frequency drive

1.

Go to 0-50 LCP Copy

2. Press the [OK] key

3. Select “All from LCP”

4. Press the [OK] key

The parameter settings stored in the LCP are now

transferred to the Adjustable frequency drive indicated by

the progress bar. When 100% is reached, press [OK].

NOTE!

Stop the motor before performing this operation.

2.1.4 Display Mode

In normal operation, up to 5 different operating variables

can be indicated continuously in the middle section: 1.1,

1.2, and 1.3 as well as 2 and 3.

2.1.5

Display Mode - Selection of Readouts

It is possible to toggle between three status readout

screens by pressing the [Status] key.

Operating variables with different formatting are shown in

each status screen - see below.

Table 2.1 shows the measurements you can link to each of

the operating variables. When Options are mounted,

additional measurements are available. Define the links via

0-20 Display Line 1.1 Small, 0-21 Display Line 1.2 Small,

0-22 Display Line 1.3 Small, 0-23 Display Line 2 Large, and

0-24 Display Line 3 Large.

Each readout parameter selected in 0-20 Display Line 1.1

Small to 0-24 Display Line 3 Large has its own scale and

digits after a possible decimal point. The larger the

numeric value for a parameter, the fewer digits displayed

after the decimal point.

Ex.: Current readout 5.25A; 15.2A 105A.

Operating variable: Unit:

16-00 Control Word

hex

16-01 Reference [Unit]

[unit]

16-02 Reference [%]

%

16-03 Status Word

hex

16-05 Main Actual Value [%]

%

16-10 Power [kW]

[kW]

16-11 Power [hp]

[HP]

16-12 Motor Voltage

[V]

16-13 Frequency

[Hz]

16-14 Motor Current

[A]

16-16 Torque [Nm]

Nm

16-17 Speed [RPM]

[RPM]

16-18 Motor Thermal

%

16-20 Motor Angle

16-30 DC Link Voltage

V

16-32 Brake Energy /s

kW

16-33 Brake Energy /2 min

kW

16-34 Heatsink Temp.

C

16-35 Inverter Thermal

%

16-36 Inv. Nom. Current

A

16-37 Inv. Max. Current

A

16-38 SL Controller State

16-39 Control Card Temp.

C

16-40 Logging Buffer Full

16-50 External Reference

16-51 Pulse Reference

16-52 Feedback [Unit]

[Unit]

16-53 Digi Pot Reference

16-60 Digital Input

bin

16-61 Terminal 53 Switch Setting

V

16-62 Analog Input 53

16-63 Terminal 54 Switch Setting

V

16-64 Analog Input 54

16-65 Analog Output 42 [mA]

[mA]

16-66 Digital Output [bin]

[bin]

16-67 Pulse Input #29 [Hz]

[Hz]

16-68 Freq. Input #33 [Hz]

[Hz]

16-69 Pulse Output #27 [Hz]

[Hz]

16-70 Pulse Output #29 [Hz]

[Hz]

16-71 Relay Output [bin]

16-72 Counter A

16-73 Counter B

16-80 Fieldbus CTW 1

hex

16-82 Fieldbus REF 1

hex

16-84 Comm. Option STW

hex

How to Program FC 300 Programming Guide

2-4 MG33MD22 - VLT

®

is a registered Danfoss trademark

22

Operating variable: Unit:

16-85 FC Port CTW 1

hex

16-86 FC Port REF 1

hex

16-90 Alarm Word

16-92 Warning Word

16-94 Ext. Status Word

Status screen I

This readout state is standard after start-up or initialization.

Use [INFO] to obtain information about the measurement

links to the displayed operating variables (1.1, 1.2, 1.3, 2

and 3).

See the operating variables shown in the screen below.

1.1

2

3

1.3

1.2

130BP041.10

799 RPM

Auto Remote Ramping

1 (1)

36.4 kW7.83 A

0.000

53.2%

Status

Status screen II

See the operating variables (1.1, 1.2, 1.3 and 2) shown in

the screen below.

In the example, Speed, Motor current, Motor power and

Frequency are selected as variables in the first and second.

1.1

1.2

2

1.3

130BP062.10

207RPM

Auto Remote Running

1 (1)

24.4 kW5.25A

6.9Hz

Status

Status screen III

This state displays the event and action of the Smart Logic

Control. For further information, see section Smart Logic

Control.

130BP063.10

778 RPM

Auto Remote Running

1 (1)

4.0 kW0.86 A

State: 0 o 0 (o)

When: -

Do: -

Status

2.1.6

Parameter Set-up

The Adjustable frequency drive can be used for practically

all assignments, which is why the number of parameters is

quite large. The Adjustable frequency drive offers a choice

between two programming modes - a Main Menu and a

Quick Menu mode.

The former provides access to all parameters. The latter

takes the user through a few parameters making it

possible to start operating the Adjustable frequency drive.

Regardless of the mode of programming, you can change

a parameter both in the main menu and quick menu

modes.

2.1.7

Quick Menu Key Functions

Pressing [Quick Menus] The list indicates the different

areas contained in the Quick menu.

Select My Personal Menu to display the chosen personal

parameters. These parameters are selected in 0-25 My

Personal Menu. Up to 20 different parameters can be

added in this menu.

Select Quick set-up to go through a limited amount of

parameters to get the motor running almost optimally. The

default setting for the other parameters considers the

desired control functions and the configuration of signal

inputs/outputs (control terminals).

Parameters are selected by using the arrow keys. The

parameters in the following table are accessible.

How to Program FC 300 Programming Guide

MG33MD22 - VLT

®

is a registered Danfoss trademark 2-5

2 2

Parameter Setting

0-01 Language

1-20 Motor Power [kW]

[kW]

1-22 Motor Voltage

[V]

1-23 Motor Frequency

[Hz]

1-24 Motor Current

[A]

1-25 Motor Nominal Speed

[rpm]

5-12 Terminal 27 Digital Input

[0] No function*

1-29 Automatic Motor

Adaptation (AMA)

[1] Enable complete AMA

3-02 Minimum Reference

[rpm]

3-03 Maximum Reference

[rpm]

3-41 Ramp 1 Ramp up Time

[sec]

3-42 Ramp 1 Ramp Down Time

[sec]

3-13 Reference Site

* If terminal 27 is set to “no function”, no connection to

+24 V on terminal 27 is necessary.

Select Changes made to get information about:

•

the last 10 changes. Use the [

▲

] [

▼

] navigation

keys to scroll between the last 10 changed

parameters.

•

the changes made since default setting.

Select Loggings to get information about the display line

readouts. The information is shown as graphs.

Only display parameters selected in 0-20 Display Line 1.1

Small and 0-24 Display Line 3 Large can be viewed. It is

possible to store up to 120 samples in the memory for

later reference.

How to Program FC 300 Programming Guide

2-6 MG33MD22 - VLT

®

is a registered Danfoss trademark

22

2.1.8 Initial Commissioning

The easiest way of carrying out the initial commissioning is by using the quick menu button and follow the quick set-up

procedure using LCP 102 (read table from left to right). The example applies to open-loop applications.

Press

Quick

Menu

Q2 Quick Menu

OK

0-01 Language

OK

Set language

1-20 Motor Power [kW]

OK

Set motor nameplate power

1-22 Motor Voltage

OK

Set nameplate voltage

1-23 Motor Frequency

OK

Set nameplate frequency

1-24 Motor Current

OK

Set nameplate current

1-25 Motor Nominal Speed

OK

Set Nameplate speed in RPM

5-12 Terminal 27 Digital Input

OK

If terminal default is Coast

inverse, it is possible to change

this setting to No function. No

connection to terminal 27 is

then needed for running AMA

1-29 Automatic Motor Adaptation

(AMA)

OK

Set desired AMA function.

Enabling complete AMA is

recommended

3-02 Minimum Reference

OK

Set the minimum speed of the

motor shaft

3-03 Maximum Reference

OK

Set the maximum speed of the

motor shaft

3-41 Ramp 1 Ramp up Time

OK

Set the ramping-up time with

reference to synchronous

motor speed, ns.

3-42 Ramp 1 Ramp Down Time

OK

Set the ramping-down time

with reference to synchronous

motor speed, ns.

3-13 Reference Site

OK

Set the site from where the

reference must work

How to Program FC 300 Programming Guide

MG33MD22 - VLT

®

is a registered Danfoss trademark 2-7

2 2

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