Danfoss VLT AutomationDrive FC 301 Installation guide

Operating Guide

VLT® Extended Relay Card MCB 113

VLT® HVAC Drive FC 102, VLT® Refrigeration

Drive FC 103, VLT® AQUA Drive FC 202, VLT® Au-

tomationDrive FC 301/FC 302

Contents

1 Introduction 5

1.1 Purpose of this Operating Guide 5

1.2 Trademarks 5

1.3 Document Version 5

1.4 Additional Resources 5

1.5 Product Overview 5

1.5.1 Intended Use 5

1.6 Type Approvals and Certifications 6

2 Safety 8

2.1 Safety Precautions 8

3 Installation 10

3.1 Mechanical Installation 10

3.1.1 Installation in Enclosure Sizes A5–C4 10

3.2 Electrical Installation 10

3.2.1 Safety Instructions 10

3.2.2 Wiring Schematic 11

3.2.3 Wiring Schematic - Following NAMUR 13

3.2.4 Galvanic Isolation 13

4 Parameter Setup 15

4.1 Introduction to Parameter Setup 15

4.2 5-** Digital In/Out 15

4.2.1 Parameter Group 5-1* Digital Inputs 15

4.2.2 Parameter Group 5-2* Digital Inputs 31

4.2.3 Parameter Group 5-3* Digital Outputs 32

4.2.4 Parameter Group 5-4* Relays 38

4.3 6-** Analog Outputs 43

4.3.1 6-7* Analog Output 3 MCB 113 43

4.3.2 6-8* Analog Output 4 MCB 113 45

4.4 14-** 24 V DC External Supply 46

4.4.1 14-8* Options 46

4.5 16-** Data Readouts 47

4.5.1 16-6* Inputs and Outputs 47

5 Specifications 50

5.1 Relays 50

5.2 Digital Inputs 50

5.3 Analog Outputs 50

ContentsOperating Guide | VLT® Extended Relay Card MCB 113

5.4 EMC 50

6 Appendix 51

6.1 Abbreviations 51

6.2 Conventions 51

ContentsOperating Guide | VLT® Extended Relay Card MCB 113

1 Introduction

1.1 Purpose of this Operating Guide

This Operating Guide provides information for safe installation and setup of a VLT® Extended Relay Card MCB 113 option used in the

VLT

®

FC drive series.

The Operating Guide is intended for use by qualified personnel only. Personnel must be familiar with the VLT

®

FC drive series.

Read and follow the instructions before installation and setup, and ensure that instructions for safe installation and setup are observed.

Always keep these instructions available with the drive.

1.2 Trademarks

VLT

®

is a registered trademark for Danfoss A/S.

1.3 Document Version

This operating guide is regularly reviewed and updated. All suggestions for improvement are welcome. See document version and

changes applied in table 1.

The original language of this manual is English.

Table 1: Version and Changes Applied

Document version Remarks

AQ322553864968, version 0101 Option now also applicable for VLT® HVAC Drive FC 102, VLT® Refrigeration Drive FC 103, and VLT®

AQUA Drive FC 202.

1.4 Additional Resources

More information resources are available to understand advanced drive functions and programming.

• The VLT® FC Series Operating Guides provide information required to install and commission the drive for given applications.

• The VLT® FC Series Programming Guides provide greater detail on working with parameters.

• VLT® FC Series Design Guides provide detailed capabilities and functionality to design motor control systems for various

applications.

Technical documentation for other product options is available at www.danfoss.com.

1.5 Product Overview

1.5.1 Intended Use

The VLT® Extended Relay Card MCB 113 is exclusively intended for use in option slot C1. The option is constructed as a standard C1

option compatible with the following VLT® FC Series:

Introduction

Operating Guide | VLT® Extended Relay Card MCB 113

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• VLT® HVAC Drive FC 102

• VLT® Refrigeration Drive FC 103

• VLT® AQUA Drive FC 202

• VLT® AutomationDrive FC 301/FC 302.

The MCB 113 adds 7 digital inputs, 2 analog outputs, and 4 SPDT relays to the standard I/O of the drive. These additions make it

possible to comply with the German NAMUR NE37 recommendations.

When ordered with the drive, the option is installed from factory. For ordering, use the following order numbers:

• 130B1164 (Non-coated)

• 130B1264 (Coated)

For retrofit, a mounting kit must be purchased. The mounting kit includes a fan for VLT® Motion Control MCO 305 and is only to be

mounted if MCO 305 is used.

Table 2: Mounting Kits for Book-style Enclosures

Enclosure sizes Order number

A2 and A3 (40 mm for 1 C option) 130B7530

A2 and A3 (60 mm for C0 + C1 option) 130B7531

B3 (40 mm for 1 C option) 130B1413

B3 (60 mm for C0 + C1 option) 130B1414

Table 3: Mounting Kits for Compact Enclosures

Enclosure size Order number

A5 130B7532

B (except B3), C, D, E, and F 130B7533

1.6 Type Approvals and Certifications

The following list is a selection of possible type approvals and certifications for Danfoss drives:

089

Introduction

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

NOTICE

The specific approvals and certification for the drive are on the nameplate of the drive. For more information, contact the local

Danfoss office or partner.

Introduction

Operating Guide | VLT® Extended Relay Card MCB 113

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2 Safety

2.1 Safety Precautions

WARNING

HIGH VOLTAGE

AC drives contain high voltage when connected to AC mains input, DC supply, or load sharing. Failure to perform installation,

start-up, and maintenance by qualified personnel can result in death or serious injury.

-

Only qualified personnel must perform installation, start-up, and maintenance.

WARNING

UNINTENDED START

When the drive is connected to the AC mains, DC supply, or load sharing, the motor may start at any time, causing risk of death,

serious injury, and equipment or property damage. The motor may start by activation of an external switch, a fieldbus

command, an input reference signal from the LCP or LOP, via remote operation using MCT 10 Set-up software, or after a cleared

fault condition.

-

Press [Off] on the LCP before programming parameters.

-

Disconnect the drive from the mains whenever personal safety considerations make it necessary to avoid unintended

motor start.

-

Check that the drive, motor, and any driven equipment are in operational readiness.

WARNING

DISCHARGE TIME

The drive contains DC-link capacitors, which can remain charged even when the drive is not powered. High voltage can be

present even when the warning indicator lights are off.

Failure to wait the specified time after power has been removed before performing service or repair work could result in death

or serious injury.

-

Stop the motor.

-

Disconnect AC mains, permanent magnet type motors, and remote DC-link supplies, including battery back-ups, UPS, and

DC-link connections to other drives.

-

Wait for the capacitors to discharge fully. The minimum waiting time is specified in the table Discharge time and is also

visible on the nameplate on top of the drive.

-

Before performing any service or repair work, use an appropriate voltage measuring device to make sure that the capacitors

are fully discharged.

Table 4: Discharge Time, VLT® HVAC Drive FC 102 and VLT® Refrigeration Drive FC 103

Voltage [V] Minimum waiting time (minutes)

4 7 15

200–240 1.1–3.7 kW (1.5–5 hp) – 5.5–45 kW (7.5–60 hp)

380–480 1.1–7.5 kW (1.5–10 hp) – 11–90 kW (15–125 hp)

525–600 1.1–7.5 kW (1.5–10 hp) – 11–90 kW (15–125 hp)

Safety

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

Voltage [V] Minimum waiting time (minutes)

525–690 – 1.1–7.5 kW (1.5–10 hp) (FC 102 only) 11–90 kW (15–125 hp) (FC 102 only)

Table 5: Discharge Time, VLT® AQUA Drive FC 202

Voltage [V] Minimum waiting time (minutes)

4 7 15

200–240 0.25–3.7 kW (0.34–5 hp) – 5.5–45 kW (7.5–60 hp)

380–480 0.37–7.5 kW (0.5–10 hp) – 11–90 kW (15–125 hp)

525–600 0.75–7.5 kW (1.0–10 hp) – 11–90 kW (15–125 hp)

525–690 – 1.1–7.5 kW (1.5–10 hp) 11–90 kW (15–125 hp)

Table 6: Discharge Time, VLT® AutomationDrive FC 301/FC 302

Voltage [V] Minimum waiting time (minutes)

4 7 15

200–240 0.25–3.7 kW (0.34–5 hp) – 5.5–37 kW (7.5–50 hp)

380–500 0.25–7.5 kW (0.34–10 hp) – 11–75 kW (15–100 hp)

525–600 0.75–7.5 kW (1–10 hp) – 11–75 kW (15–100 hp)

525–690 – 1.5–7.5 kW (2–10 hp) 11–75 kW (15–100 hp)

WARNING

LEAKAGE CURRENT HAZARD

Leakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.

-

Ensure the correct grounding of the equipment by a certified electrical installer.

WARNING

ROTATING SHAFTS

Contact with rotating shafts and electrical equipment can result in death or serious injury.

-

Ensure that only trained and qualified personnel perform installation, start-up, and maintenance.

-

Ensure that electrical work conforms to national and local electrical codes.

-

Follow the procedures in this guide.

Safety

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3 Installation

3.1 Mechanical Installation

3.1.1 Installation in Enclosure Sizes A5–C4

NOTICE

For enclosure sizes A5–C4, only 1 C option can be installed at the time.

NOTICE

Do not mount the small fan for VLT® Extended Relay Card MCB 113, VLT® A/B in C Option Adapter MCF 106, or enclosure sizes

B4, C3, C4, D, E, and F.

RemoveJumper to activate Safe Stop

12 13 18 19 27 29 32 33 20

1

2

130bb457.11

Illustration 1: Installation of VLT® Extended Relay Card MCB 113 - Exploded View

• If only 1 C option is used, use the 40 mm mounting kit.

• If the MCB 113 is used with VLT® Motion Control MCO 305, use the 60 mm mounting kit.

3.2 Electrical Installation

3.2.1 Safety Instructions

See 2.1 Safety Precautions for general safety instructions.

Installation

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

3.2.2 Wiring Schematic

3

2

1 876

54 11

10

9

13

12 142

1

4

3

1

2

1 32 4 65 7 98 10 1211

Digital in

Relay

Analog out

CPU

7

2

24 VDC

Control Card

MCB 113

Internal

24 VDC

CAN BUS

Par. 14-80

0/4-20 mA

AOUT3

AOUT4

GND

DIN1

DIN3

DIN5

DIN7

DIN9

DIN11

DIN13

Ext.*

24 VDC

X45/ X58/

X46/

Relay 6Relay 5Relay 4Relay 3

X47/

Rin = 4kW

e30ba746.11

NOTICE

The connections of these relays differ from the standard relays of the drives. The coil is between T2 and T3 and not between T1

and T2.

Digital inputs are programmed for either PNP or NPN in parameter 5-00 Digital I/O Mode.

Installation

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353| 11

GND

24 V DC

Par. 5-00

24 V (NPN)

0 V (PNP)*

e30ba765.11

Illustration 3: Programming Digital Inputs

Installation

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

3.2.3 Wiring Schematic - Following NAMUR

Digital in

Rela

y

Analog out

CPU

7

2

24 VDC

Control Card

MCB 113

Internal

24 VDC

CAN BUS

Par. 14-80

0/4-20 mA

AOUT3

AOUT4

GND

DIN1

DIN2

DIN3

DIN4

DIN6

DIN7

Ext.*

24 VDC

X2/ X58/ X2/

Relay 6

Relay 5Relay 4Relay 3

Rin = 4kW

e30ba770.11

X2/

60 61 62 63 1 2 10 - 11 - 12 - 13 - 14 - 15 - 16

-

31

30

-

33

32

34

35

37

39

38

-

36

3.2.4 Galvanic Isolation

The VLT® Extended Relay Card MCB 113 can be connected to an 24 V external supply on X58/ to ensure galvanic isolation between the

drive and the option card. If galvanic isolation is not needed, the option card can be supplied through internal 24 V from the drive. The

internal 24 V supply is available on X58 if parameter 14-80 Option Supplied by External 24VDC is set to [0] No.

The relays support a combination of 24 V and 250 V signals as long as there is an unused relay in between.

Installation

Operating Guide | VLT® Extended Relay Card MCB 113

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1

2

3

4 5

6

7

8

9

10

11

12

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

4

5

6

7

8

9

10

11

12

Live

part

Live

part

PELV

Live

part

Live

part

Live

part

PELV

e30bb443.11

Illustration 5: Valid Connections for Galvanic Isolation

Installation

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

4 Parameter Setup

4.1 Introduction to Parameter Setup

The parameters included in this Operating Guide are extracts from the drive-specific programming guides. Refer to these

Programming Guides for full parameter descriptions.

4.2 5-** Digital In/Out

4.2.1 Parameter Group 5-1* Digital Inputs

The digital inputs are used for selecting various functions in the drive. Refer to table 7 to see which functions can be assigned to digital

inputs.

Functions in group 1 have higher priority than the functions in group 2.

Group 1 Reset, coast stop, reset, and coast stop, quick stop, DC brake, stop, and the [Off] key.

Group 2 Start, latched start, reversing, start reversing, jog, and freeze output.

Table 7: Digital Input Functions

Digital input function Select Terminal

No operation [0] All, terminal 32, 33

Reset [1] All

Coast inverse [2] All, terminal 27

Coast and reset inverse [3] All

Quick stop inverse [4] All

DC brake inverse [5] All

Stop inverse [6] All

Start [8] All, terminal 18

Latched start [9] All

Reversing [10] All, terminal 19

Start reversing [11] All

Enable start forward [12] All

Enable start reverse [13] All

Jog [14] All, terminal 29

Preset reference on [15] All

Preset ref bit 0 [16] All

Preset ref bit 1 [17] All

Preset ref bit 2 [18] All

Freeze reference [19] All

Freeze output [20] All

Parameter Setup

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Digital input function Select Terminal

Speed up [21] All

Speed down [22] All

Set-up select bit 0 [23] All

Set-up select bit 1 [24] All

Precise stop inverse [26] 18, 19

Precise start, stop [17] 18, 19

Catch up [28] All

Slow down [29] All

Counter input [30] 29, 33

Pulse input edge triggered [31] 29, 33

Pulse input time based [32] 29, 33

Ramp bit 0 [34] All

Ramp bit 1 [35] All

Latched precise start [40] 18, 19

Latched precise stop inverse [41] 18, 19

External interlock [51] –

DigiPot increase [55] All

DigiPot decrease [56] All

DigiPot clear [57] All

DigiPot hoist [58] All

Counter A (up) [60] 29, 33

Counter A (down) [61] 29, 33

Reset Counter A [62] All

Counter B (up) [63] 29, 33

Counter B (down) [64] 29, 33

Reset Counter B [65] All

Mech. brake feedb. [70] All

Mech. brake feedb. inv. [71] All

PID error inv. [72] All

PID reset I-part [73] All

PID enable [74] All

MCO specific [75] All

PTC card 1 [80] All

PROFIdrive OFF2 [91] All

PROFIdrive OFF3 [92] All

Parameter Setup

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

Digital input function Select Terminal

Light-load detection [94] All

Evacuation [95] All

Mains loss [96] 32, 33

Mains loss inverse [97] 32, 33

Start edge triggered [98] All

Safety option reset [100] –

Enable master offset [108] All

Start virtual master [109] All

Start homing [110] All

Activate touch [111] All

Relative position [112] All

Enable reference [113] All

Sync. to Pos. mode [114] All

Home sensor [115] 18, 32, 33

Home sensor inverse [116] 18, 32, 33

Touch sensor [117] 18, 32, 33

Touch sensor inverse [118] 18, 32, 33

Speed mode [119] All

Power limit mot. [231] All

Power limit gen. [232] All

Power limit both [233] All

Light load + evacuation [234] All

The standard terminals of the drive are:

• 18

• 19

• 27

• 29

• 32

• 33

In all drive series, except for VLT® AutomationDrive FC 301, terminals 27 and 29 also function as an output.

The VLT® Extended Relay Card MCB 113 option has the following terminals:

Analog outputs

• X45/1

• X45/3

Digital inputs

Parameter Setup

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• X46/1

• X46/3

• X46/5

• X46/7

• X46/9

• X46/11

• X46/13

Relays

• X47/3

• X47/4

• X47/5

• X47/6

Functions dedicated to only 1 digital input are stated in the associated parameter.

All digital inputs can be programmed to these functions:

Table 8: 5-10 Digital Inputs - 1

Option Function

[0] No operation No reaction to signals transmitted to the terminal.

[1] Reset Resets the drive after a trip/alarm. Not all alarms can be reset.

[2] Coast inverse (Default digital input 27): Coast stop, inverted input (NC). The drive leaves the motor in free mode. Logic

0⇒coast stop.

[3] Coast and reset

inverse

Reset and coast stop inverted input (NC). Leaves the motor in free mode and resets the drive. Logic

0⇒coast stop and reset.

[4] Quick stop in-

verse

Inverted input (NC). Generates a stop in accordance with quick stop ramp time set in parameter 3-81 Quick

Stop Ramp Time. When the motor stops, the shaft is in free mode. Logic 0⇒quick stop.

[5] DC brake in-

verse

Inverted input for DC brake (NC). Stops motor by energizing it with a DC current for a certain time period.

See parameter 2-01 DC Brake Current to parameter 2-03 DC Brake Cut In Speed [RPM]. The function is only

active when the value in parameter 2-02 DC Braking Time is different from 0. Logic 0⇒DC brake.

[6] Stop inverse Stop inverted function. Generates a stop function when the selected terminal goes from logical level 1 to

logical level 0.

The stop is performed according to the selected ramp time:

• Parameter 3-42 Ramp 1 Ramp Down Time,

• Parameter 3-52 Ramp 2 Ramp Down Time,

• Parameter 3-62 Ramp 3 Ramp down Time, and

• Parameter 3-72 Ramp 4 Ramp Down Time.

NOTICE

When the drive is at the torque limit and has received a stop command, it may not stop by itself.

To ensure that the drive stops, configure a digital output to [27] Torque limit and stop. Connect this

digital output to a digital input that is configured as coast.

[8] Start (Default digital input 18): Select start for a start/stop command. Logic 1 = start, logic 0 = stop.

Parameter Setup

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

Option Function

[9] Latched start If a pulse is applied for minimum 2 ms, the motor starts. The motor stops when stop inverse is activated,

or a reset command (via DI) is given.

[10] Reversing (Default digital input 19). Change the direction of motor shaft rotation. Select logic 1 to reverse. The re-

versing signal only changes the direction of rotation. It does not activate the start function. Select both

directions in parameter 4-10 Motor Speed Direction. The function is not active in process closed loop.

[11] Start reversing Used for start/stop and for reversing on the same wire. Signals on start are not allowed at the same time.

[12] Enable start

forward

Disengages the counterclockwise movement and allows clockwise direction.

[13] Enable start re-

verse

Disengages the clockwise movement and allows counterclockwise direction.

[14] Jog (Default digital input 29): Activate jog speed. See parameter 3-11 Jog Speed [Hz].

[15] Preset refer-

ence on

Shifts between external reference and preset reference. It is assumed that [1] External/preset has been se-

lected in parameter 3-04 Reference Function. Logic 0 = external reference active; logic 1 = 1 of the 8 preset

references is active.

[16] Preset ref bit 0 Preset reference bit 0, 1, and 2 enable a choice between 1 of the 8 preset references according to table 9.

[17] Preset ref bit 1 Same as [16] Preset ref bit 0.

[18] Preset ref bit 2 Same as [16] Preset ref bit 0.

Table 9: Preset Reference Bit

Preset ref. bit 2 1 0

Preset ref. 0 0 0 0

Preset ref. 1 0 0 1

Preset ref. 2 0 1 0

Preset ref. 3 0 1 1

Preset ref. 4 1 0 0

Preset ref. 5 1 0 1

Preset ref. 6 1 1 0

Preset ref. 7 1 1 1

Table 10: 5-10 Digital Inputs - 2

Option Function

[19] Freeze

ref

Freezes the actual reference, which is now the point of enable/condition to be used for [21] Speed up and [22]

Speed down. If speed up/speed down is used, the speed change always follows ramp 2 (parameter 3-51 Ramp 2

Ramp Up Time and parameter 3-52 Ramp 2 Ramp Down Time) in the range 0–parameter 3-03 Maximum Reference.

Parameter Setup

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Option Function

[20] Freeze

output

Freezes the actual motor frequency (Hz), which is now the point of enable/condition to be used for [21] Speed up

and [22] Speed down. If speed up/speed down is used, the speed change always follows ramp 2 (parameter 3-51

Ramp 2 Ramp Up Time and parameter 3-52 Ramp 2 Ramp Down Time) in the range 0–parameter 1-23 Motor Fre-

quency.

NOTICE

When freeze output is active, the drive cannot be stopped via a low [8] Start signal. Stop the drive via a

terminal programmed for [2] Coasting inverse or [3] Coast and reset inverse.

[21] Speed

up

Select [21] Speed up and [22] Speed down for digital control of the up/down speed (motor potentiometer). Acti-

vate this function by selecting either [19] Freeze ref or [20] Freeze output. When speed up/speed down is activa-

ted for less than 400 ms, the resulting reference is increased/decreased by 0.1%. If speed up/speed down is acti-

vated for more than 400 ms, the resulting reference follows the setting in ramping up/down parameters 3- x1/3-

x2.

Table 11: Shut Down/Catch Up

Shut down Catch up

Unchanged speed 0 0

Reduced by %-value 1 0

Increased by %-value 0 1

Reduced by %-value 1 1

Table 12: 5-10 Digital Inputs - 3

Option Function

[22] Speed down Same as [21] Speed up.

[23] Set-up se-

lect bit 0

Select [23] Set-up select bit 0 or select [24] Set-up select bit 1 to select 1 of the 4 set-ups. Set parameter 0-10

Active Set-up to [9] Multi Set-up.

[24] Set-up se-

lect bit 1

(Default digital input 32): Same as [23] Set-up select bit 0.

[26] Precise stop

inv.

Sends an inverted stop signal when the precise stop function is activated in parameter 1-83 Precise Stop Func-

tion. Precise stop inverse function is available for terminals 18 or 19.

[27] Precise start,

stop

Use when [0] Precise ramp stop is selected in parameter 1-83 Precise Stop Function. Precise start, stop is availa-

ble for terminals 18 and 19. Precise start ensures that the rotor turning angle from standing still to reference

is the same for each start (for same ramp time, same setpoint). This function is the equivalent to the precise

stop where the rotor turning angle from reference to standstill is the same for each stop. When using param-

eter 1-83 Precise Stop Function option [1] Cnt stop with reset or [2] Cnt stop w/o reset: The drive needs a precise

stop signal before reaching the value of parameter 1-84 Precise Stop Counter Value. If this signal is not sup-

plied, the drive does not stop when the value in parameter 1-84 Precise Stop Counter Value is reached. Trigger

precise start, stop by a digital input. The function is available for terminals 18 and 19.

[28] Catch up Increases reference value by percentage (relative) set in parameter 3-12 Catch up/slow Down Value.

[29] Slow down Reduces reference value by percentage (relative) set in parameter 3-12 Catch up/slow Down Value.

[30] Counter in-

put

Precise stop function in parameter 1-83 Precise Stop Function acts as counter stop or speed compensated

counter stop with or without reset. Set the counter value in parameter 1-84 Precise Stop Counter Value.

Parameter Setup

Operating Guide | VLT® Extended Relay Card MCB 113

AQ322553864968en-000101 / 130R0353

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