Danfoss Electronics FC 322 Programming Manual

MAKING MODERN LIVING POSSIBLE

Programming Guide

VLT® Automation VT Drive FC 322

VLTp Automation VT Drive FC322 Programming Guide

Contents

1 How to Programme

How to operate graphical LCP (GLCP) 4

Display Mode 11

Display Mode - Selection of Displayed Variables 11

How to operate numeric LCP (NLCP) 12

Parameter Set-Up 14

2 Parameter Description

Main Menu - Operation and Display - Group 0 22

Main Menu - Load and Motor - Group 1 40

Main Menu - Brakes - Group 2 52

Main Menu - Reference/Ramps - Group 3 55

Main Menu - Limits/Warnings - Group 4 65

Main Menu - Digital In/Out - Group 5 72

Main Menu - Analog In/Out - Group 6 99

Main Menu - Communications and Options - Group 8 111

Main Menu - Profibus - Group 9 120

Main Menu - CAN Fieldbus - Group 10 132

Main Menu - Smart Logic - Group 13 140

Main Menu - Special Functions - Group 14 157

Main Menu - Frequency Converter Information - Group 15 166

Main Menu - Data Readouts - Group 16 174

Main Menu - Data Readouts 2 - Group 18 184

Main Menu - FC Closed Loop - Group 20 186

Main Menu - Extended Closed Loop - Group 21 197

Main Menu - Application Functions - Group 22 211

Main Menu - Time-based Functions - Group 23 226

Main Menu - Cascade Controller - Group 25 240

Main Menu - Analog I/O Option MCB 109 - Group 26 254

Main menu – Water application – Group 29 264

Main Menu - Bypass Option - Group 31 266

3 Parameter Lists

Parameter Options 267

Default settings 267

Operation/Display 0-** 268

Load/Motor 1-** 270

MG.20.W1.22 - VLTp is a registered Danfoss trademark

267

Contents

VLTp Automation VT Drive FC322

Programming Guide

Brakes 2-** 272

Reference / Ramps 3-** 273

Limits / Warnings 4-** 274

Digital In/Out 5-** 275

Analog In/Out 6-** 276

Comm. and Options 8-** 277

Profibus 9-** 278

CAN Fieldbus 10-** 279

Smart Logic 13-** 280

Special Functions 14-** 281

FC Information 15-** 282

Data Readouts 16-** 284

Data Readouts 2 18-** 286

FC Closed Loop 20-** 287

Ext. Closed Loop 21-** 288

Application Functions 22-** 290

Timed Actions 23-** 292

Cascade Controller 25-** 293

Analog I/O Option MCB 109 26-** 295

Cascade CTL Option 27-** 296

Water Application Functions 29-** 298

Bypass Option 31-** 299

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

1 How to Programme

VLT Automation VT Drive

FC 322

Software version: 1.7x

This guide can be used with all FC 322 frequency converters with

software version 1.7x or later.

The actual software version number can be read from

par. 15-43

Software Version

MG.20.W1.22 - VLTp is a registered Danfoss trademark

1 How to Programme

1.1.1 How to operate graphical LCP (GLCP)

VLTp Automation VT Drive FC322

Programming Guide

The following instructions are valid for the GLCP (LCP 102).

The GLCP is divided into four functional groups:

1. Graphical display with Status lines.

2. Menu keys and indicator lights (LED's) - selecting mode, changing parameters and switching between display functions.

3. Navigation keys and indicator lights (LEDs).

4. Operation keys and indicator lights (LEDs).

Graphical display:

The LCD-display is back-lit with a total of 6 alpha-numeric lines. All data is displayed on the LCP which can show up to five operating variables while in

[Status] mode.

Display lines:

a. Status line: Status messages displaying icons and graphics.

b. Line 1-2: Operator data lines displaying data and variables de-

fined 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.

The display is divided into 3 sections:

Top section (a)

shows the status when in status mode or up to 2 variables when not in

status mode and in the case of Alarm/Warning.

The number of the Active Set-up (s elected as the Ac tive Set -up in pa r. 0-10) is shown . When programming in ano ther Set -up than the Active Set-up, the

number of the Set-up being programmed appears to the right in brackets.

Middle section (b)

shows up to 5 variables with related unit, regardless of status. In case of alarm/warning, the warning is shown instead of the variables.

It is possible to toggle between three status read-out displays by pressing the [Status] key.

Operating variables with different formatting are shown in each status screen - see below.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

Several values or measurements can be linked to each of the displayed operating variables. The values / measurements to be displayed can be defined

via par. 0-20, 0-21, 0-22, 0-23, and 0-24, which can be accessed via [QUICK MENU], "Q3 Function Setups", "Q3-1 General Settings", "Q3-11 Display

Settings".

Each value / measurement readout parameter selected in par. 0-20 to par. 0-24 has its own scale and number of digits after a possible decimal point.

Larger numeric values are displayed with few digits after the decimal point.

Ex.: Current readout

5.25 A; 15.2 A 105 A.

Status display I

This read-out state is standard after start-up or initialization.

Use [INFO] to obtain information about the value/measurement linked to

the displayed operating variables (1.1, 1.2, 1.3, 2, and 3).

See the operating variables shown in the display in this illustration. 1.1,

1.2 and 1.3 are shown in small size. 2 and 3 are shown in medium size.

Status display II

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

this illustration.

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

selected as variables in the first and second lines.

1.1, 1.2 and 1.3 are shown in small size. 2 is shown in large size.

1 How to Programme

Status display III:

This state displays the event and action of the Smart Logic Control. For

further information, see section

Bottom section

always shows the state of the frequency converter in Status mode.

Display Contrast Adjustment

Press [status] and [Ÿ] for darker display

Press [status] and [ź] for brighter display

Indicator lights (LEDs):

If certain threshold values are exceeded, the alarm and/or warning LED lights up. A status and alarm text appear on the control panel.

The On LED is activated when the frequency converter receives power from mains voltage, a DC bus terminal, or an external 24 V supply. At the same

time, the back light is on.

• Green LED/On: Control section is working.

• Yellow LED/Warn.: Indicates a warning.

Smart Logic Control

• Flashing Red LED/Alarm: Indicates an alarm.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

1 How to Programme

Warn.

Alarm

VLTp Automation VT Drive FC322

Programming Guide

0 1

. 4 4 0

P B

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

GLCP keys

Menu keys

The menu keys are divided into functions. The keys below the display and

indicator lamps are used for parameter set-up, including choice of display

indication during normal operation.

[Status]

Indicates the status of the frequency converter and/or the motor. 3 different readouts can be chosen by pressing the [Status] key:

5 line readouts, 4 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 read-out mode.

[Quick Menu]

Allows quick set-up of the frequency converter. The most common functions can be programmed here.

The [Quick Menu] consists of:

- Q1: My Personal Menu

-Q2: Quick Setup

- Q3: Function Setups

- Q5: Changes Made

- Q6: Loggings

The Function set-up provides quick and easy access to all parameters required for the majority of water and wastewater applications including variable

torque, constant torque, pumps, dossing pumps, well pumps, booster pumps, mixer pumps, aeration blowers and other pump and fan applications.

Amongst other features it also includes parameters for selecting which variables to display on the LCP, digital preset speeds, scaling of analog references,

closed loop single zone and multi-zone applications and specific functions related to water and wastewater applications.

1 How to Programme

The Quick Menu parameters can be accessed immediately unless a password has been created via par. 0-60, 0-61, 0-65 or 0-66.

It is possible to switch directly between Quick Menu mode and Main Menu mode.

[Main Menu]

is used for programming all parameters.

The Main Menu parameters can be accessed immediately unless a password has been created via par. 0-60, 0-61, 0-65 or 0-66. For the majority of water

and wastewater applications it is not necessary to access the Main Menu parameters but instead the Quick Menu, Quick Setup and Function Setups

provides the simplest and quickest access to the typical required 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 manoeuvre to the

alarm number and press [OK]. Information is displayed about the condition of the frequency converter before it enters the alarm mode.

[Back]

reverts to the previous step or layer in the navigation structure.

[Cancel]

last change or command will be cancelled as long as the display has not been changed.

[Info]

displays information about a command, parameter, or function in any display window. [Info] provides detailed information when needed.

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

MG.20.W1.22 - VLTp is a registered Danfoss trademark

1 How to Programme

VLTp Automation VT Drive FC322

Programming Guide

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

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.

Operation Keys

for local control are found at the bottom of the control panel.

[Hand On]

enables control of the frequency converter via the GLCP. [Hand on] also starts the motor, and it is now possible to give the motor speed reference by

means of the arrow keys. The key can be

The following control signals will still be active when [Hand on] is activated:

• [Hand on] - [Off] - [Auto on]

• Reset

• Coasting stop inverse (motor coasting to stop)

•Reversing

• Set-up select lsb - Set-up select msb

• Stop command from serial communication

•Quick stop

•DC brake

Enabled

[1] or

Disabled

[0] via par.

0-40 [Hand on] Key on LCP.

1 How to Programme

NB!

External stop signals activated by means of control signals or a serial bus will override a “start” command via the LCP.

[Off]

Enabled

[1] or

Disabled

stops the connected motor. The key can be

[Off] key is inactive the motor can only be stopped by disconnecting the mains supply.

[Auto On]

enables the frequency converter to be controlled via the control terminals and/or serial communication. When a start signal is applied on the control

terminals and/or the bus, the frequency converter will start. The key can be

NB!

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 frequency converter after an alarm (trip). The key can be

MG.20.W1.22 - VLTp is a registered Danfoss trademark

[0] via par.

0-41 [Off] key on LCP.

Enabled

[1] or

Disabled

Enabled

[1] or

If no external stop function is selected and the

[0] via par.

Disabled

0-42 [Auto on] key on LCP.

[0] via par. 0-43

Reset Keys on LCP

VLTp Automation VT Drive FC322

1 How to Programme

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.

1.1.2 Quick Transfer of Parameter Settings between Multiple Frequency Converters

Once the set-up of a frequency converter is complete, we recommend

that you store the data in the LCP or on a PC via MCT 10 Set-up Software

Tool.

Programming Guide

Data storage in LCP:

1. Go to par. 0-50

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].

You can now connect the LCP to another frequency converter and copy the parameter settings to this frequency converter as well.

Data transfer from LCP to frequency converter:

1. Go to par. 0-50

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 frequency converter indicated by the progress bar. When 100% is reached, press

[OK].

LCP Copy

NB!

Stop the motor before performing this operation.

LCP Copy

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

NB!

Stop the motor before performing this operation.

1.1.3 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.

1.1.4 Display Mode - Selection of Displayed Variables

It is possible to toggle between three status read-out screens by pressing the [Status] key.

Operating variables with different formatting are shown in each status screen - see below.

Several measurements can be linked to each of the operating variables. Define the links via par. 0-20, 0-21, 0-22, 0-23, and 0-24.

Each readout parameter selected in par. 0-20 to par. 0-24 has its own scale and digits after a possible decimal point. By larger numeric value of a parameter

fewer digits are displayed after the decimal point.

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

1 How to Programme

Status screen I

This read-out 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 in this illustration. 1.1,

1.2 and 1.3 are shown in small size. 2 and 3 are shown in medium size.

Status screen II:

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

this illustration.

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

selected as variables in the first and second.

1.1, 1.2 and 1.3 are shown in small size. 2 is shown in large size.

In both status screen I and II it is possible to select other operating var-

iables by pressing

Status screen III:

This state displays the event and action of the Smart Logic Control. For

further information, see section

Ⴃ

or Ⴍ.

Smart Logic Control

MG.20.W1.22 - VLTp is a registered Danfoss trademark

1 How to Programme

1.1.5 How to operate numeric LCP (NLCP)

VLTp Automation VT Drive FC322

Programming Guide

The following instructions are valid for the NLCP (LCP 101).

The control panel is divided into four functional groups:

1. Numeric display.

2. Menu key and indicator lights (LEDs) - changing parameters and

switching between display functions.

3. Navigation keys and indicator lights (LEDs).

4. Operation keys and indicator lights (LEDs).

NB!

Parameter copy is not possible with Numeric Local

Control Panel (LCP101).

Select one of the following modes:

Status Mode: Displays the status of the frequency converter or the mo-

tor.

If an alarm occurs, the NLCP automatically switches to status mode.

A number of alarms can be displayed.

Quick Setup or Main Menu Mode: Display parameters and parameter

settings.

Illustration 1.1: Numerical LCP (NLCP)

Illustration 1.2: Status display example

Illustration 1.3: Alarm display example

Indicator lights (LEDs):

• Green LED/On: Indicates if control section is on.

• Yellow LED/Wrn.: Indicates a warning.

• Flashing red LED/Alarm: Indicates an alarm.

Menu key

[Menu] Select one of the following modes:

•Status

•Quick Setup

• Main Menu

MG.20.W1.22 - VLTp is a registered Danfoss trademark

Ⴃ

VLTp Automation VT Drive FC322 Programming Guide

Main Menu

is used for programming all parameters.

The parameters can be accessed immediately unless a password has been created via par. 0-60

] [Ⴍ]

, par. 0-65

w/o Password

Quick Setup is used to set up the frequency converter using only the most essential parameters.

The parameter values can be changed using the up/down arrows when the value is flashing.

Select Main Menu by pressing the [Menu] key a number of times until the Main Menu LED is lit.

Select the parameter group [xx-__] and press [OK]

Select the parameter [__-xx] and press [OK]

If the parameter is an array parameter select the array number and press [OK]

Select the wanted data value and press [OK]

Navigation Keys

[Back]

for stepping backwards

Arrow [

keys are used for manoeuvring between parameter groups, parameters

and within parameters

[OK]

is used for choosing a parameter marked by the cursor and for enabling

the change of a parameter.

Personal Menu Password

or par. 0-66

Access to Personal Menu w/o Password

Illustration 1.4: Display example

Main Menu Password

P 2-03

S ta tus Q uick

M enu

S etup

1 How to Programme

, par. 0-61

S etup 1

M ain M enu

Access to Main Menu

130BP079.10

Operation Keys

Keys for local control are found at the bottom of the control panel.

Illustration 1.5: Operation keys of the numerical LCP (NLCP)

[Hand on]

enables control of the frequency converter 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

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 lsb - Set-up select msb

• Stop command from serial communication

•Quick stop

•DC brake

[Off]

stops the connected motor. The key can be

If no external stop function is selected and the [Off] key is inactive the motor can be stopped by disconnecting the mains supply.

Enabled

[1] or

Enabled

Disabled

[1] or

[0] via par. 0-40

Disabled

[0] via par. 0-41

[Hand on] Key on LCP

[Off] Key on LCP

[Auto on]

enables the frequency converter to be controlled via the control terminals and/or serial communication. When a start signal is applied on the control

Enabled

[1] or

Disabled

terminals and/or the bus, the frequency converter will start. The key can be

MG.20.W1.22 - VLTp is a registered Danfoss trademark

[0] via par. 0-42

[Auto on] Key on LCP

VLTp Automation VT Drive FC322

1 How to Programme

NB!

An active HAND-OFF-AUTO signal via the digital inputs has higher priority than the control keys [Hand on] [Auto on].

[Reset]

Enabled

[1] or

Disabled

is used for resetting the frequency converter after an alarm (trip). The key can be

1.1.6 Parameter Set-Up

The frequency converter can be used for practically all assignments, thus offering a significant number of parameters. The series offers a choice between

two programming modes - a Quick Menu mode and a Main Menu mode.

The latter provides access to all parameters. The former takes the user through a few parameters making it possible to program the majority of

water/ wastewater applications.

Regardless of the mode of programming, you can change a parameter both in the Quick Menu mode and in the Main Menu mode.

1.1.7 Quick Menu Mode

The GLCP provides access to all parameters listed under the Quick Menus. To set parameters using the [Quick Menu] button:

[0] via par. 0-43

Programming Guide

[Reset] Key on LCP

Pressing [Quick Menu] the list indicates the different areas contained in the Quick menu.

Efficient Parameter Set-up for Water Applications

The parameters can easily be set up for the vast majority of the water and wastewater applications only by using the [Quick Menu].

The optimum way to set parameters through the [Quick Menu] is by following the below steps:

1. Press [Quick Setup] for selecting basic motor settings, ramp times, etc.

2. Press [Function Setups] for setting up the required functionality of the frequency converter - if not already covered by the settings in [Quick

Setup].

3. Choose between

It is recommended to do the set-up in the order listed.

Illustration 1.6: Quick menu view.

General Settings, Open Loop Settings

and

Closed Loop Settings.

Par. Designation [Units]

0-01 Language

1-20 Motor Power [kW]

1-22 Motor Voltage [V]

1-23 Motor Frequency [Hz]

1-24 Motor Current [A]

1-25 Motor Nominal Speed [RPM]

3-41 Ramp 1 Ramp up Time [s]

3-42 Ramp 1 Ramp down Time [s]

4-11 Motor Speed Low Limit [RPM]

4-13 Motor Speed High Limit [RPM]

1-29 Automatic Motor Adaptation (AMA)

No Operation

Coast Inverse

Table 1.1: Quick Setup parameters

is selected in terminal 27 no connection to +24 V on terminal 27 is necessary to enable start.

(factory default value) is selected in Terminal 27, a connection to +24V is necessary to enable start.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

NB!

For detailed parameter descriptions, please see the following section on

1.1.8 Q3 Function Setups

The Function Setup provides quick and easy access to all parameters required for the majority of water and wastewater applications including variable

torque, constant torque, pumps, dossing pumps, well pumps, booster pumps, mixer pumps, aeration blowers and other pump and fan applications.

Amongst other features it also includes parameters for selecting which variables to display on the LCP, digital preset speeds, scaling of analog references,

closed loop single zone and multi-zone applications and specific functions related to water and wastewater applications.

How to access Function Set-up - example:

Commonly Used Parameters - Explanations

1 How to Programme

Illustration 1.7: Step 1: Turn on the frequency converter (On

LED lights)

Illustration 1.8: Step 2: Press the [Quick Menus] button

(Quick Menus choices appear).

Illustration 1.9: Step 3: Use the up/down navigation keys to

scroll down to Function Setups. Press [OK].

Illustration 1.11: Step 5: Use the up/down navigation keys

to scroll down to i.e. 03-12

Illustration 1.12: Step 6: Choose parameter 6-50

42 Output

. Press [OK].

Illustration 1.13: Step 7: Use the up/down navigation keys

to select between the different choices. Press [OK].

Analog Outputs

. Press [OK].

Terminal

Illustration 1.10: Step 4: Function Setups choices appear.

Choose 03-1

General Settings

. Press [OK].

MG.20.W1.22 - VLTp is a registered Danfoss trademark

1 How to Programme

The Function Setup parameters are grouped in the following way:

VLTp Automation VT Drive FC322

Programming Guide

Q3-1 General Settings

Q3-10 Clock Settings Q3-11 Display Settings Q3-12 Analog Output Q3-13 Relays

0-70 Set Date and Time 0-20 Display Line 1.1 Small 6-50 Terminal 42 Output Relay 1 ය 5-40 Function Relay

0-71 Date Format 0-21 Display Line 1.2 Small 6-51 Terminal 42 Output Min Scale Relay 2 ය 5-40 Function Relay

0-72 Time Format 0-22 Display Line 1.3 Small 6-52 Terminal 42 Output Max Scale Option relay 7 ය 5-40 Function

Relay

0-74 DST/Summertime 0-23 Display Line 2 Large Option relay 8 ය 5-40 Function

Relay

0-76 DST/Summertime Start 0-24 Display Line 3 Large Option relay 9 ය 5-40 Function

Relay

0-77 DST/Summertime End 0-37 Display Text 1

0-38 Display Text 2

0-39 Display Text 3

Q3-2 Open Loop Settings

Q3-20 Digital Reference Q3-21 Analog Reference

3-02 Minimum Reference 3-02 Minimum Reference

3-03 Maximum Reference 3-03 Maximum Reference

3-10 Preset Reference 6-10 Terminal 53 Low Voltage

5-13 Terminal 29 Digital Input 6-11 Terminal 53 High Voltage

5-14 Terminal 32 Digital Input 6-14 Terminal 53 Low Ref/Feedb. Value

5-15 Terminal 33 Digital Input 6-15 Terminal 53 High Ref/Feedb. Value

Q3-3 Closed Loop Settings

Q3-30 Feedback Settings Q3-31 PID Settings

1-00 Configuration Mode 20-81 PID Normal/Inverse Control

20-12 Reference/Feedb.Unit 20-82 PID Start Speed [RPM]

3-02 Minimum Reference 20-21 Setpoint 1

3-03 Maximum Reference 20-93 PID Proportional Gain

6-20 Terminal 54 Low Voltage 20-94 PID Integral Time

6-21 Terminal 54 High Voltage

6-24 Terminal 54 Low Ref/Feedb Value

6-25 Terminal 54 High Ref/Feedb Value

6-00 Live Zero Timeout Time

6-01 Live Zero Timeout Function

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

1.1.9 Main Menu Mode

1 How to Programme

Both the GLCP and NLCP provide access to the main menu mode. Select

the Main Menu mode by pressing the [Main Menu] key. Illustration 6.2

shows the resulting read-out, which appears on the display of the GLCP.

Lines 2 through 5 on the display show a list of parameter groups which

can be chosen by toggling the up and down buttons.

Illustration 1.14: Display example.

Each parameter has a name and number which remain the same regardless of the programming mode. In the Main Menu mode, the parameters are

divided into groups. The first digit of the parameter number (from the left) indicates the parameter group number.

All parameters can be changed in the Main Menu. The configuration of the unit (par. 1-00

for programming. For example, selecting Closed Loop enables additional parameters related to closed loop operation. Option cards added to the unit

enable additional parameters associated with the option device.

Configuration Mode

) will determine other parameters available

1.1.10 Parameter Selection

In the Main Menu mode, the parameters are divided into groups. Select

a parameter group by means of the navigation keys.

The following parameter groups are accessible:

Group no. Parameter group:

0 Operation/Display

1Load/Motor

2 Brakes

3 References/Ramps

4 Limits/Warnings

5Digital In/Out

6 Analog In/Out

8 Comm. and Options

9 Profibus

10 CAN Fieldbus

11 LonWorks

13 Smart Logic

14 Special Functions

15 Drive Information

16 Data Readouts

18 Data Readouts 2

20 Drive Closed Loop

21 Ext. Closed Loop

22 Application Functions

23 Time-based Functions

24 Fire Mode

25 Cascade Controller

26 Analog I/O Option MCB 109

After selecting a parameter group, choose a parameter by means of the

navigation keys.

The middle section on the GLCP display shows the parameter number and

name as well as the selected parameter value.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

Table 1.2: Parameter groups.

VLTp Automation VT Drive FC322

1 How to Programme

Illustration 1.15: Display example.

1.1.11 Changing Data

The procedure for changing data is the same whether you select a parameter in the Quick menu or the Main menu mode. Press [OK] to change the

selected parameter.

The procedure for changing data depends on whether the selected parameter represents a numerical data value or a text value.

1.1.12 Changing a Text Value

If the selected parameter is a text value, change the text value by means

of the up/down navigation keys.

The up key increases the value, and the down key decreases the value.

Place the cursor on the value to be saved and press [OK].

Programming Guide

1.1.13 Changing a Group of Numeric Data Values

If the chosen parameter represents a numeric data value, change the

chosen data value by means of the [Ⴕ] and [Ⴋ] navigation keys as well

as the up/down [

keys to move the cursor horizontally.

Use the up/down navigation keys to change the data value. The up key

enlarges the data value, and the down key reduces the data value. Place

the cursor on the value to be saved and press [OK].

] [Ⴍ] navigation keys. Use the Ⴕ] and [Ⴋ] navigation

Ⴃ

Illustration 1.16: Display example.

Illustration 1.17: Display example.

Illustration 1.18: Display example.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

1.1.14 Changing of Data Value, Step-by-Step

1 How to Programme

Certain parameters can be changed step by step or infinitely variably. This applies to par. 1-20

par. 1-23

Motor Frequency

The parameters are changed both as a group of numeric data values and as numeric data values infinitely variably.

Motor Power [kW]

, par. 1-22

Motor Voltage

and

1.1.15 Read-out and Programming of Indexed Parameters

Parameters are indexed when placed in a rolling stack.

par. 15-30

up/down navigation keys to scroll through the value log.

Use par. 3-10

Choose the parameter, press [OK], and use the up/down navigation keys keys to scroll through the indexed values. To change the parameter value,

select the indexed value and press [OK]. Change the value by using the up/down keys. Press [OK] to accept the new setting. Press [Cancel] to abort.

Press [Back] to leave the parameter.

Alarm Log: Error Code

Preset Reference

to par. 15-32

as another example:

Alarm Log: Time

contain a fault log which can be read out. Choose a parameter, press [OK], and use the

MG.20.W1.22 - VLTp is a registered Danfoss trademark

1 How to Programme

1.1.16 Initialisation to Default Settings

VLTp Automation VT Drive FC322

Programming Guide

Initialise the frequency converter to default settings in two ways:

Recommended initialisation (via par. 14-22

1. Select par. 14-22

2. Press [OK]

3. Select “Initialisation”

4. Press [OK]

5. Cut off the mains supply and wait until the display turns off.

6. Reconnect the mains supply - the frequency converter is now reset.

7. Change par. 14-22

par. 14-22

par. 14-50

par. 8-30

par. 8-31

par. 8-32

par. 8-35

par. 8-36

par. 8-37

par. 15-00

par. 15-20

par. 15-30

Operation Mode

RFI Filter

Protocol

Address

Baud Rate

Minimum Response Delay

Max Response Delay

Maximum Inter-Char Delay

Operating Hours

Historic Log: Event

Alarm Log: Error Code

Operation Mode

NB!

Resets parameters selected in Personal Menu with default factory setting.

initialises all except:

to par. 15-05

to par. 15-22

to par. 15-32

Operation Mode

back to

Normal Operation

Over Volt's

Historic Log: Time

Alarm Log: Time

)

Manual initialisation

1. Disconnect from mains and wait until the display turns off.

2a. Press [Status] - [Main Menu] - [OK] at the same time while power up for LCP 102, Graphical Display

2b. Press [Menu] while power up for LCP 101, Numerical Display

3. Release the keys after 5 s.

4. The frequency converter is now programmed according to default settings.

This procedure initializes all except: par. 15-00

NB!

When you carry out manual initialisation, you also reset serial communication, par. 14-50

Removes parameters selected in par. 25-00

NB!

After initialization and power cycling, the display will not show any information until after a couple of minutes.

Operating Hours

; par. 15-03

Cascade Controller

MG.20.W1.22 - VLTp is a registered Danfoss trademark

Power Up's

; par. 15-04

Over Temp's

RFI Filter

; par. 15-05

and fault log settings.

Over Volt's

VLTp Automation VT Drive FC322 Programming Guide

2 Parameter Description

2.1.1 Parameter Set-Up

2 Parameter Description

Overview of parameter groups

Group Title Function

0- Operation / Display Parameters related to the fundamental functions of the frequency converter, function of

the LCP buttons and configuration of the LCP display.

1- Load / Motor Parameter group for motor settings.

2- Brakes Parameter group for setting brake features in the frequency converter.

3- Reference / Ramps Parameters for reference handling, definitions of limitations, and configuration of the re-

action of the frequency converter to changes.

4- Limits / Warnings Parameter group for configuring limits and warnings.

5- Digital In/Out Parameter group for configuring the digital inputs and outputs.

6- Analog In/Out Parameter group for configuration of the analog inputs and outputs.

8- Communication and Options Parameter group for configuring communications and options.

9- Profibus Parameter group for Profibus-specific parameters.

10- DeviceNet Fieldbus Parameter group for DeviceNet-specific parameters.

13- Smart Logic Parameter group for Smart Logic Control

14- Special Functions Parameter group for configuring special frequency converter functions.

15- Drive Information Parameter group containing frequency converter information such as operating data,

hardware configuration and software versions.

16- Data Readouts Parameter group for data read-outs, e.g. actual references, voltages, control, alarm,

warning and status words.

18- Info and Readouts This parameter group contains the last 10 Preventive Maintenance logs.

20- Drive Closed Loop This parameter group is used for configuring the closed loop PID Controller that controls

the output frequency of the unit.

21- Extended Closed Loop Parameters for configuring the three Extended Closed Loop PID Controllers.

22- Application Functions These parameters monitor water applications.

23- Time-based Functions These parameters are for actions needed to be performed on a daily or weekly basis, e.g.

different references for working hours/non-working hours.

25- Basic Cascade Controller Functions Parameters for configuring the Basic Cascade Controller for sequence control of multiple

pumps.

26- Analog I/0 Option MCB 109 Parameters for configuring the Analog I/0 Option MCB 109.

27- Extended Cascade Control Parameters for configuring the Extended Cascade Control.

29- Water Application Functions Parameters for setting water specific functions.

31- Bypass Option Parameters for configuring the Bypass Option

Table 2.1: Parameter Groups

Parameter descriptions and selections are displayed on the graphic (GLCP) or numeric (NLCP) in the display area. (See Section 5 for details.) Access the

parameters by pressing the [Quick Menu] or [Main Menu] key on the control panel. The quick menu is used primarily for commissioning the unit at start-

up by providing those parameters necessary to start operation. The main menu provides access to all parameters for detailed application programming.

All digital input/output and analog input/output terminals are multifunctional. All terminals have factory default functions suitable for the majority of water

applications but if other special functions are required, they must be programmed in parameter group 5 or 6.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

2 Parameter Description

2.1 Main Menu - Operation and Display - Group 0

2.2.1 0-** Operation / Display

VLTp Automation VT Drive FC322

Programming Guide

Parameters related to the fundamental functions of the frequency converter, function of the LCP buttons and configuration of the LCP display.

2.2.2 0-0* Basic Settings

Parameter group for basic frequency converter settings.

0-01 Language

Option: Function:

Defines the language to be used in the display.

The frequency converter can be delivered with 2 different language packages. English and German

are included in both packages. English cannot be erased or manipulated.

[0] * English Part of Language packages 1 - 2

[1] Deutsch Part of Language packages 1 - 2

[2] Francais Part of Language package 1

[3] Dansk Part of Language package 1

[4] Spanish Part of Language package 1

[5] Italiano Part of Language package 1

[6] Svenska Part of Language package 1

[7] Nederlands Part of Language package 1

[10] Chinese Language package 2

[20] Suomi Part of Language package 1

[22] English US Part of Language package 1

[27] Greek Part of Language package 1

[28] Bras.port Part of Language package 1

[36] Slovenian Part of Language package 1

[39] Korean Part of Language package 2

[40] Japanese Part of Language package 2

[41] Turkish Part of Language package 1

[42] Trad.Chinese Part of Language package 2

[43] Bulgarian Part of Language package 1

[44] Srpski Part of Language package 1

[45] Romanian Part of Language package 1

[46] Magyar Part of Language package 1

[47] Czech Part of Language package 1

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

[48] Polski Part of Language package 1

[49] Russian Part of Language package 1

[50] Thai Part of Language package 2

[51] Bahasa Indonesia Part of Language package 2

[52] Hrvatski

0-02 Motor Speed Unit

Option: Function:

This parameter cannot be adjusted while the motor is running.

The display showing depends on settings in par. 0-02

Settings

. The default setting of par. 0-02

on which region of the world the frequency converter is supplied to, but can be re-programmed as

required.

NB!

Changing the

It is recommended to select the motor speed unit first, before modifying other

parameters.

[0] * RPM Selects display of motor speed variables and parameters (i.e. references, feedbacks and limits) in

terms of motor speed (RPM).

Motor Speed Unit

and par. 0-03

will reset certain parameters to their initial value.

2 Parameter Description

and par. 0-03

Regional Settings

Regional

depends

[1] * Hz Selects display of motor speed variables and parameters (i.e. references, feedbacks and limits) in

terms of output frequency to the motor (Hz).

0-03 Regional Settings

Option: Function:

This parameter cannot be adjusted while the motor is running.

The display showing depends on settings in par. 0-02

Settings

. The default setting of par. 0-02

on which region of the world the frequency converter is supplied to but can be re-programmed as

required.

[0] * International Sets par. 1-20

[50 Hz].

[1] North America Sets par. 1-21

60 Hz.

The setting not used is made invisible.

Motor Power [kW]

Motor Power [HP]

Motor Speed Unit

units to [kW] and the default value of par. 1-23

units to HP and the default value of par. 1-23

and par. 0-03

Regional Settings

Motor Frequen-

Motor Frequency

Regional

depends

MG.20.W1.22 - VLTp is a registered Danfoss trademark

2 Parameter Description

0-04 Operating State at Power-up

Option: Function:

Select the operating mode upon reconnection of the frequency converter to mains voltage after

power down when operating in Hand (local)mode.

VLTp Automation VT Drive FC322

Programming Guide

[0] * Resume Resumes operation of the frequency converter maintaining the same local reference and the same

start/stop condition (applied by [Hand On]/[Off] on the LCP or Hand Start via a digital input as

before the frequency converter was powered down.

[1] Forced stop, ref=old Uses saved reference [1] to stop the frequency converter but at the same time retain in memory

the local speed reference prior to power down. After mains voltage is reconnected and after re-

ceiving a start command (using the LCP [Hand On] button or Hand Start command via a digital

input) the frequency converter restarts and operates at the retained speed reference.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

VLTp Automation VT Drive FC322 Programming Guide

2.2.3 0-1* Set-up Operations

Define and control the individual parameter set-ups.

The frequency converter has four parameter setups that can be programmed independently of each other. This makes the frequency converter very

flexible and able to meet the requirements of many different system control schemes often saving the cost of external control equipment. For example

these can be used to program the frequency converter to operate according to one control scheme in one setup (e.g. daytime operation) and another

control scheme in another setup (e.g. night set back). Alternatively they can be used by an AHU or packaged unit OEM to identically program all their

factory fitted frequency converters for different equipment models within a range to have the same parameters and then during production/commissioning

simply select a specific setup depending on which model within that range the frequency converter is installed on.

The active setup (i.e. the setup in which the frequency converter is currently operating) can be selected in parameter 0-10 and is displayed in the LCP.

Using Multi set-up it is possible to switch between set-ups with the frequency converter running or stopped, via digital input or serial communication

commands (e.g. for night set back). If it is necessary to change setups whilst running, ensure parameter 0-12 is programmed as required. For the majority

of applications it will not be necessary to program parameter 0-12 even if change of set up whilst running is required, but for very complex applications,

using the full flexibility of the multiple setups, it may be required. Using parameter 0-11 it is possible to edit parameters within any of the setups whilst

continuing the frequency converter operation in its Active Setup which can be a different setup to that being edited. Using parameter 0-51 it is possible

to copy parameter settings between the set-ups to enable quicker commissioning if similar parameter settings are required in different set-ups.

0-10 Active Set-up

Option: Function:

Select the set-up in which the frequency converter is to operate.

Use par. 0-51

of the same parameter within two different set-ups, link the set-ups together using par. 0-12

Set-up Linked to

marked ‘not changeable during operation’ have different values.

Parameters which are ‘not changeable during operation’ are marked FALSE in the parameter lists in

the section

Set-up Copy

. Stop the frequency converter before switching between set-ups where parameters

Parameter Lists

to copy a set-up to one or all other set-ups. To avoid conflicting settings

2 Parameter Description

This

[0] Factory setup Cannot be changed. It contains the Danfoss data set, and can be used as a data source when

returning the other set-ups to a known state.

[1] * Set-up 1

[2] Set-up 2

[3] Set-up 3

[4] Set-up 4

[9] Multi Set-up Is used for remote selection of set-ups using digital inputs and the serial communication port. This

Set-up 1

[1] to

Set-up 4

[4] are the four separate parameter set-ups within which all parameters

can be programmed.

set-up uses the settings from par. 0-12

This Set-up Linked to

MG.20.W1.22 - VLTp is a registered Danfoss trademark

2 Parameter Description

0-11 Programming Set-up

Option: Function:

Select the set-up to be edited (i.e. programmed) during operation; either the active set-up or one

of the inactive set-ups. The set-up number being edited is displayed in the LCP in (brackets).

VLTp Automation VT Drive FC322

Programming Guide

[0] Factory setup cannot be edited but it is useful as a data source to return the other set-ups to a known state.

[1] Set-up 1

[2] Set-up 2

[3] Set-up 3

[4] Set-up 4

[9] * Active Set-up (i.e. the set-up in which the frequency converter is operating) can also be edited during operation.

Set-up 1

[1] to

Set-up 4

[4] can be edited freely during operation, independently of the active set-

up.

Editing parameters in the chosen setup would normally be done from the LCP but it is also possible

from any of the serial communication ports.

0-12 This Set-up Linked to

Option: Function:

This parameter only needs to be programmed if changing set-ups is required whilst the motor is

running. It ensures that parameters which are "not changeable during operation" have the same

setting in all relevant set-ups.

To enable conflict-free changes from one set-up to another whilst the frequency converter is run-

ning, link set-ups containing parameters which are not changeable during operation. The link will

ensure synchronising of the ‘not changeable during operation’ parameter values when moving from

one set-up to another during operation. ‘Not changeable during operation’ parameters can be iden-

tified by the label FALSE in the parameter lists in the section

The par. 0-12

selected. Multi set-up can be used to move from one set-up to another during operation (i.e. while

the motor is running).

Example:

Use Multi set-up to shift from Set-up 1 to Set-up 2 whilst the motor is running. Programme param-

eters in Set-up 1 first, then ensure that Set-up 1 and Set-up 2 are synchronised (or ‘linked’). Syn-

chronisation can be performed in two ways:

1. Change the edit set-up to

Set-up Linked to

This Set-up Linked to

Set-up 2

Set-up 1

[1]. This will start the linking (synchronising) process.

feature is used when Multi set-up in par. 0-10

[2] in par. 0-11

Parameter Lists

Programming Set-up

Active Set-up

and set par. 0-12

This

2. While still in Set-up 1, using par. 0-50

This Set-up Linked to

par. 0-12

MG.20.W1.22 - VLTp is a registered Danfoss trademark

Set-up 2

[2]. This will start the linking process.

LCP Copy

, copy Set-up 1 to Set-up 2. Then set

VLTp Automation VT Drive FC322 Programming Guide

2 Parameter Description

After the link is complete, par. 0-13

changeable during operation’ parameters are now the same in Set-up 1 and Set-up 2. If there are

changes to a ‘not changeable during operation’ parameter, e.g. par. 1-30

Set-up 2, they will also be changed automatically in Set-up 1. A switch between Set-up 1 and Set-

up 2 during operation is now possible.

[0] * Not linked

[1] Set-up 1

[2] Set-up 2

[3] Set-up 3

[4] Set-up 4

Readout: Linked Set-ups

0-13 Readout: Linked Set-ups

Array [5]

Range: Function:

0* [0 - 255 ] View a list of all the set-ups linked by means of par. 0-12

one index for each parameter set-up. The parameter value displayed for each index represents

which setups are linked to that parameter setup.

Index LCP value

0 {0}

1 {1,2}

2 {1,2}

3{3}

4 {4}

will read {1,2} to indicate that all ‘not

Stator Resistance (Rs)

This Set-up Linked to

. The parameter has

, in

Table 2.3: Example: Set-up 1 and Set-up 2 are linked

0-14 Readout: Prog. Set-ups / Channel

Range: Function:

0* [-2147483648 - 2147483647 ] View the setting of par. 0-11

channels. When the number is displayed in hex, as it is in the LCP, each number represents one

channel.

Numbers 1-4 represent a set-up number; ‘F’ means factory setting; and ‘A’ means active set-up.

The channels are, from right to left: LCP, FC bus, USB, HPFB1.5.

Example: The number AAAAAA21h means that the FC bus selected Set-up 2 in par. 0-11

ming Set-up

, the LCP selected Set-up 1 and all others used the active set-up.

2.2.4 0-2* LCP Display

Define the variables displayed in the Graphical Local Control Panel.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

Programming Set-up

for each of the four different communication

Program-

2 Parameter Description

NB!

Please refer to par. 0-37

texts

Display Text 1

, par. 0-38

Display Text 2

and par. 0-39

Display Text 3

VLTp Automation VT Drive FC322

Programming Guide

for information on how to write display

0-20 Display Line 1.1 Small

Option: Function:

Select a variable for display in line 1, left position.

[0] None No display value selected

[37] Display Text 1 Present control word

[38] Display Text 2 Enables an individual text string to be written, for display in the LCP or to be read via serial com-

munication.

[39] Display Text 3 Enables an individual text string to be written, for display in the LCP or to be read via serial com-

munication.

[89] Date and Time Readout Displays the current date and time.

[953] Profibus Warning Word Displays Profibus communication warnings.

[1005] Readout Transmit Error Counter View the number of CAN control transmission errors since the last power-up.

[1006] Readout Receive Error Counter View the number of CAN control receipt errors since the last power-up.

[1007] Readout Bus Off Counter View the number of Bus Off events since the last power-up.

[1013] Warning Parameter View a DeviceNet-specific warning word. One separate bit is assigned to every warning.

[1115] LON Warning Word Shows the LON-specific warnings.

[1117] XIF Revision Shows the version of the external interface file of the Neuron C chip on the LON option.

[1118] LON Works Revision Shows the software version of the application program of the Neuron C chip on the LON option.

[1500] Operating Hours View the number of running hours of the frequency converter.

[1501] Running Hours View the number of running hours of the motor.

[1502] kWh Counter View the mains power consumption in kWh.

[1600] Control Word View the Control Word sent from the frequency converter via the serial communication port in hex

code.

[1601] * Reference [Unit] Total reference (sum of digital/analog/preset/bus/freeze ref./catch up and slow-down) in selected

unit.

[1602] Reference % Total reference (sum of digital/analog/preset/bus/freeze ref./catch up and slow-down) in percent.

[1603] Status Word Present status word

[1605] Main Actual Value [%] One or more warnings in a Hex code

[1609] Custom Readout View the user-defined readouts as defined in par. 0-30, 0-31 and 0-32.

[1610] Power [kW] Actual power consumed by the motor in kW.

[1611] Power [hp] Actual power consumed by the motor in HP.

[1612] Motor Voltage Voltage supplied to the motor.

[1613] Motor Frequency Motor frequency, i.e. the output frequency from the frequency converter in Hz.

[1614] Motor Current Phase current of the motor measured as effective value.

[1615] Frequency [%] Motor frequency, i.e. the output frequency from the frequency converter in percent.

[1616] Torque [Nm] Present motor load as a percentage of the rated motor torque.

[1617] Speed [RPM] Speed in RPM (revolutions per minute) i.e. the motor shaft speed in closed loop based on the entered

motor nameplate data, the output frequency and the load on the frequency converter.

[1618] Motor Thermal Thermal load on the motor, calculated by the ETR function. See also parameter group 1-9* Motor

Temperature.

MG.20.W1.22 - VLTp is a registered Danfoss trademark

+ 271 hidden pages