Danfoss VLT HVAC Basic Drive FC 10 User manual

MAKING MODERN LIVING POSSIBLE
Quick Guide
VLT® HVAC Basic Drive FC 101

Contents
1 Quick Guide 2
1.1 Safety 2
1.1.1 Warnings 2
1.1.2 Safety Instructions 2
1.2 Introduction 2
1.2.1 Available Literature 2
1.2.2 Approvals 2
1.2.3 IT Mains 3
1.2.4 Avoid unintended Start 3
1.2.5 Disposal Instruction 3
1.3 Installation 3
1.3.1 Before Starting Repair Work 3
1.3.2 Side-by-Side Installation 3
1.3.3 Mechanical Dimensions 4
1.3.4 Electrical Installation in General 4
1.3.5 Connecting to Mains and Motor 5
1.3.6 Fuses 6
1.3.7 EMC-Correct Electrical Installation 7
1.3.8 Control Terminals 9
1.3.9 Electrical Overview 10
1.4 Programming 11
1.4.1 Programming with the Local Control Panel (LCP) 11
1.4.2 The FC 101 Start-up Wizard for Open Loop Applications 12
1.5 Parameter Overview 18
1.6 Warnings and Alarms 23
1.7 General Specifications 25
1.7.1 Mains Supply 3 x 200-240VAC 25
1.7.2 Mains Supply 3 x 380-480VAC 26
1.7.3 EMC Test Results 27
1.8 Special Conditions 30
1.8.1 Derating for Ambient Temperature 30
1.8.2 Derating for Low Air Pressure 30
1.9 Options for VLT HVAC Basic Drive FC 101 30
Contents VLT HVAC Basic Drive FC 101 Quick Guide
MG.18.A1.02 - VLT®is a registered Danfoss trademark 1

1 Quick Guide
1.1 Safety
1.1.1 Warnings
WARNING
High Voltage Warning
The voltage of the frequency converter is dangerous
whenever it is connected to mains. Incorrect installation of
the motor or frequency converter may cause damage to the
equipment, serious injury or death. Consequently, it is
essential to comply with the instructions in this manual as
well as local and national rules and safety regulations.
WARNING
Electrical Hazard
Touching the electrical parts may be fatal - even after the
equipment has been disconnected from mains. Also make
sure that other voltage inputs have been disconnected
(linkage of DC intermediate circuit). Be aware that there may
be high voltage on the DC link even when the LEDs are
turned off. Before touching any potentially live parts of the
frequency converter, wait at least as stated in the table
below:
Voltage (V) Power range (kW) Min. waiting time (min.)
3 x 200 0,25 – 3,7 4
3 x 200 5,5 – 11 15
3 x 400 0,37 – 7,5 4
3 x 400 11 – 90 15
CAUTION
Leakage Current:
The earth leakage current from the frequency converter
exceeds 3.5 mA. According to IEC 61800-5-1 a reinforced
Protective Earth connection must be ensured by means of a
min. 10mm² Cu or an addtional PE wire -with the same cable
cross section as the Mains wiring - must be terminated
separately.
Residual Current Device:
This product can cause a DC current in the protective
conductor. Where aresidual current device (RCD) is used for
extra protection, only an RCD of Type B (time delayed) shall
be used on the supply side of this product. See also Danfoss
Application Note on RCD, MN.90.GX.YY.
Protective earthing of the frequency converter and the use
of RCDs must always follow national and local regulations.
Motor Thermal Protection:
Motor overload protection is possible by setting Parameter
1-90 Motor thermal protection to the value Electronic
Thermal Relay (ETR) trip.
WARNING
Installation at high altitudes
For altitudes above 2 km, please contact Danfoss regarding
PELV.
1.1.2 Safety Instructions
•Make sure the frequency converter is properly
connected to earth.
•Do not remove mains connections, motor
connections or other power connections while the
frequency converter is connected to power.
•Protect users against supply voltage.
•Protect the motor against overloading according to
national and local regulations.
•The earth leakage current exceeds 3.5 mA.
•The [OFF] key is not a safety switch. It does not
disconnect the frequency converter from mains.
1.2 Introduction
1.2.1 Available Literature
This quick guide contains the basic information necessary for
installing and running the frequency converter. If more
information is needed, literature can be found on the
enclosed cd or downloaded from:
http://www.danfoss.com/Products/Literature/Technical
+Documentation.htm
1.2.2 Approvals
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1.2.3 IT Mains
CAUTION
IT Mains
Installation on isolated mains source, i.e. IT mains.
Max. supply voltage allowed when connected to mains: 440V
(3x380-480V units).
On IP20 200-240V 0,25-11kW and 380-480V IP20 0,37-22kW,
open the RFI switch by removing the screw on the side of the
frequency converter when at IT grid.
130BB612.10
1
Illustration 1.1 IP20 200-240V 0,25-11kW, IP20 0,37-22kW
380-480V.
1: EMC screw
On all units, set par. 14-50 RFI filter to OFF when operating in
IT mains.
CAUTION
If reinserted, only use M3x12 screw.
1.2.4 Avoid unintended Start
While the frequency converter is connected to mains, the
motor can be started/stopped using digital commands, bus
commands, references or via the LCP.
•Disconnect the frequency converter from mains
whenever personal safety considerations make it
necessary to avoid unintended start of any motors.
•To avoid unintended start, always activate the
[OFF] key before changing parameters.
1.2.5 Disposal Instruction
Equipment containing electrical components
must not be disposed of together with domestic
waste.
It must be separately collected with electrical and
electronic waste according to local and currently
valid legislation.
1.3 Installation
1.3.1 Before Starting Repair Work
1. Disconnect FC 101 from mains (and external DC
supply, if present.)
2. Wait as stated in the table below for discharge of
the DC-link:
Voltage (V) Power range (kW) Min. waiting time (min.)
3 x 200 0.25 – 3.7 4
3 x 200 5.5 – 11 15
3 x 400 0.37 – 7.5 4
3 x 400 11 – 90 15
3. Remove motor cable
1.3.2 Side-by-Side Installation
The frequency converter can be mounted side-by-side and
requires the clearance above and below for cooling.
Power (kW/Hp) Clearance
above/below
(mm/inch)
Frame IP class 3x200-240V 3 x 380-480V
H1 IP20 0.25-1.5kW/
0.33-2Hp
0.37-1.5kW/
0.5-2Hp
100/4
H2 IP20 2.2kW/
3Hp
2.2-4kW/
3-5.4Hp
100/4
H3 IP20 3.7kW/
5Hp
5.5-7.5 kW/
7.5-10 Hp
100/4
H4 IP20 5.5-7,5kW/
7.5-10Hp
11-15kW/
15-20Hp
100/4
H5 IP20 11kW/
15 Hp
18.5-22kW/
25-30Hp
100/4
H6 IP20 30-45kW/
40-60Hp
200/7,9
H7 IP20 55-75kW/
100-120Hp
200/7,9
H8 IP20 90kW/
120Hp
225/8,9
NOTE
With IP21 /Nema Type1 option kit mounted, adistance of 50
mm between the units is required.
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1.3.3 Mechanical Dimensions
A
a
b
B
C
D
130BB614.10
Power (kW/Hp) Height (mm/inch) Width (mm/inch) Depth
(mm/inch)
Hole (mm)
Frame IP class 3x200-240V 3 x 380-480V A A incl.
Decoupling
plate
A B b C D
H1 IP20 0.25-1.5 kW/
0.33-2 Hp
0.37-1.5kW/
0.5-2Hp
195/7.7 273/10.7 183/7.2 75/3 56/2.2 168/6.6 4.5
H2 IP20 2.2 kW/3 Hp 2.2-4kW/
3-5.4Hp
227/8.4 303/11.9 212/8.3 90/3.5 65/2.6 190/7.5 5.5
H3 IP20 3.7kW/5Hp 5.5-7.5kW/
7.5-10Hp
255/10 329/13 240/9.4 100/3.9 74/2.9 206/8.1 5.5
H4 IP20 5.5-7,5kW/
7.5-10Hp
11-15kW/
15-20Hp
296/11.7 359/14.1 275/10.8 135/5.3 105/4.1 241/9.5 7
H5 IP20 11kW/15Hp 18.5-22kW/
25-30Hp
334/13.1 402/15.8 314/12.4 150/5.9 120/4.7 255/10 7
H6 IP20 30-45kW/
40-60Hp
518/20.4 595/23.4
635/25
495/19.5 239/31.5 200/7.9 242/9.5 8.5
H7 IP20 55-75kW/
100-120Hp
550/21.7 630/24.8
690/27.2
521/20.5 313/12.3 270/10.6 335/13.2 8.5
H8 IP20 90kW/
120Hp
660/26 800/31.5 631/24.8 375/14.8 330/13 335/13.2 8.5
Table 1.1 Mechanical Dimensions
1.3.4 Electrical Installation in General
All cabling must comply with national and local regulations on cable cross-sections and ambient temperature. Copper
conductors required, (75°C) recommended.
Power (kW) Torque (Nm)
Frame IP class 3 x 200-240V 3 x 380-480 Line Motor DC
connection
Control
terminals
Earth Relay
H1 IP20 0.25-1.5 0.37-1.5 1.4 0.8 0.8 0.5 3 0.5
H2 IP20 2.2 2.2-4 1.4 0.8 0.8 0.5 3 0.5
H3 IP20 3.7 5.5-7.5 1.4 0.8 0.8 0.5 3 0.5
H4 IP20 5.5-7.5 11-15 1.2 1.2 1.2 0.5 3 0.5
H5 IP20 11 18.5-22 1.2 1.2 1.2 0.5 3 0.5
H6 IP20 30-45 4.5 4.5 - 0.5 3 0.5
H7 IP20 55 10 10 - 0.5 3 0.5
H7 IP20 75 14 14 - 0.5 3 0.5
H8 IP20 90 14 14 - 0.5 3 0.5
H8 IP20 90 24 24 - 0.5 3 0.5
Table 1.2 Details of Tightening Torques
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1.3.5 Connecting to Mains and Motor
The frequency converter is designed to operate all standard
three-phased asynchronous motors. For maximum cross-
section on wires please see section Mains Supply.
•Use a shielded/armored motor cable to comply
with EMC emission specifications, and connect this
cable to both the decoupling plate and the motor
metal.
•Keep motor cable as short as possible to reduce the
noise level and leakage currents.
•For further details on mounting of the decoupling
plate, please see instruction MI.02.QX.YY
•Also see EMC-Correct Installation in the Design
Guide, MG.18.CX.YY.
1. Mount the earth wires to earth terminal.
2. Connect motor to terminals U, V and W.
3. Mount mains supply to terminals L1, L2 and L3 and
tighten.
IP20 200-240V 0.25-11kW and IP20 380-480V 0.37-22kW.
130BB634.10
1
2
2
3
4
Motor
UVW-DC+DC
MAINS
1Line
2 Earth
3 Motor
4 Relays
IP20 380-480V 30-45kW.
1
95
99
L1 91 / L2 92 / L3 93
U 96 / V 97 / W 98
03 02 01
06 05 04
234
130BB762.10
1 Line
2 Motor
3 Earth
4 Relays
IP20 380-480V 55-75kW.
12
3
4
130BB763.10
1Line
2 Relays
3 Earth
4 Motor
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IP20 380-480V 90kW
130BB764.10
1
2
3
4
98
97
96
99
95
93
92
91
L1 L1 L1 UVw
1 Line
2 Relays
3 Earth
4 Motor
1.3.6 Fuses
Branch circuit protection:
In order to protect the installation against electrical and fire
hazard, all branch circuits in an installation, switch gear,
machines etc., must be short-circuit and overcurrent
protected according to national/international regulations.
Short circuit protection:
Danfoss recommends using the fuses mentioned in the
following tables to protect service personnel or other
equipment in case of an internal failure in the unit or short-
circuit on DC-link. The frequency converter provides full
short circuit protection in case of a short-circuit on the
motor.
Overcurrent protection:
Provide overload protection to avoid overheating of the
cables in the installation. Overcurrent protection must
always be carried out according to national regulations.
Fuses must be designed for protection in acircuit capable of
supplying a maximum of 100,000Arms (symmetrical), 480V
maximum.
Non UL compliance:
If UL/cUL is not to be complied with, Danfoss recommends
using the fuses mentioned in the below table, which will
ensure compliance with IEC61800-5-1:
In case of malfunction, not following the fuse recommen-
dation may result in damage to the frequency converter.
UL Non
UL
Bussmann Bussmann Bussmann Bussmann Max.
Fuse
Power
kW
Type RK5 Type RK1 Type J Type T Type
gG
3 x 200-240V
0.25 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
0.37 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
0.75 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
1.5 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
2.2 FRS-R-15 KTN-R15 JKS-15 JJN-15 16
3.7 FRS-R-25 KTN-R25 JKS-25 JJN-25 25
5.5 FRS-R-50 KTN-R50 JKS-50 JJN-50 50
7.5 FRS-R-50 KTN-R50 JKS-50 JJN-50 50
11 FRS-R-80 KTN-R80 JKS-80 JJN-80 65
3 x 380-480V
0.37 FRS-R-10 KTS-R10 JKS-10 JJS-10 10
0.75 FRS-R-10 KTS-R10 JKS-10 JJS-10 10
1.5 FRS-R-10 KTS-R10 JKS-10 JJS-10 10
2.2 FRS-R-15 KTS-R15 JKS-15 JJS-15 15
3FRS-R-15 KTS-R15 JKS-15 JJS-15 15
4FRS-R-15 KTS-R15 JKS-15 JJS-15 15
5.5 FRS-R-25 KTS-R25 JKS-25 JJS-25 25
7.5 FRS-R-25 KTS-R25 JKS-25 JJS-25 25
11 FRS-R-50 KTS-R50 JKS-50 JJS-50 50
15 FRS-R-50 KTS-R50 JKS-50 JJS-50 50
18.5 FRS-R-80 KTS-R80 JKS-80 JJS-80 65
22 FRS-R-80 KTS-R80 JKS-80 JJS-80 65
30 FRS-R-80 KTS-R80 JKS-R80 JJS-R80 80
37 FRS-R-100 KTS-R100 JKS-R100 JJS-R100 100
45 FRS-R-125 KTS-R125 JKS-R125 JJS-R125 125
55 FRS-R-150 KTS-R150 JKS-R150 JJS-R150 150
75 FRS-R-200 KTS-R200 JKS-R200 JJS-R200 200
90 FRS-R-250 KTS-R250 JKS-R250 JJS-R250 250
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11

1.3.7 EMC-Correct Electrical Installation
General points to be observed to ensure EMC-correct
electrical installation.
•Use only screened/armoured motor cables and
screened/armoured control cables.
•Connect the screen to earth at both ends.
•Avoid installation with twisted screen ends
(pigtails), since this ruins the screening effect at
high frequencies. Use cable clamps instead.
•It is important to ensure good electrical contact
from the installation plate through the installation
screws to the metal cabinet of the frequency
converter.
•Use starwashers and galvanically conductive instal-
lation plates.
•Do not use unscreened/unarmoured motor cables
in the installation cabinets.
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11

L1
L2
L3
PE
Min. 16 mm2
Equalizing cable
Control cables
All cable entries in
one side of panel
Earthing rail
Cable insula-
tion stripped
Output con-
tactor etc.
Motor cable
Motor, 3 phases and
PLC etc. Panel
Mains-supply
Min. 200mm
between control
cable, mains cable
and between mains
motor cable
PLC
Protective earth
Reinforced protective earth
130BB761.10
Illustration 1.2 EMC-correct Electrical Installation
For North America use metal conduits instead of shielded
cables.
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1.3.8 Control Terminals
IP20 200-240V 0,25-11kW and IP20 380-480V 0,37-22kW:
130BB622.10
Illustration 1.3 Location of control terminals
1. Place a screwdriver behind the terminal cover to
activate snap.
2. Tilt the screwdriver outwards to open the cover.
IP20 380-480V 30-90kW.
130BB624.10
1. Place a screwdriver behind the terminal cover to
activate snap.
2. Tilt the screwdriver outwards to open the cover.
Digital input 18, 19 and 27 mode is set in par. 5-00 (PNP is
default value) and digital input 29 mode is set in par. 5-03
(PNP is default value).
Control terminals:
The illustration below shows all control terminals of the
frequency converter. Applying Start (term. 18), connection
between terminal 12-27 and an analog reference (term. 53 or
54 and 55) make the frequency converter run.
18 19
12 20 55
27 29 42 45 50 53 54
DIGI IN DIGI IN DIGI IN DIGI IN
61 68 69
N P COMM. GND
+24V
0/4-20mA A OUT / DIG OUT 0/4-20mA A OUT / DIG OUT
GND
GND
10V/20mA IN 10V/20mA IN 10V OUT
130BB625.10
BUS TER.
OFF ON
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1.3.9 Electrical Overview
L1
L2
L3
3 Phase
power
input
PE PE
+10Vdc
0-10Vdc-
0-10Vdc-
50 (+10V OUT)
54 (A IN)
53 (A IN)
55 (COM A IN/OUT)
0/4-20 mA
0/4-20 mA
42 0/4-20mA A OUT / DIG OUT
45 0/4-20mA A OUT / DIG OUT
18 (DIGI IN)
19 (DIGI IN)
27 (DIGI IN)
29 (DIGI IN)
12 (+24V OUT)
24V (NPN)
20 (COM D IN)
OV (PNP)
24V (NPN)
OV (PNP)
24V (NPN)
OV (PNP)
24V (NPN)
OV (PNP)
Bus ter.
Bus ter.
RS-485
Interface RS-485
(N PS-485) 69
(P RS-485) 68
(Com RS-485 ) 61
(PNP)-Source
(NPN)-Sink
ON=Terminated
OFF=Unterminated
ON
1 2
240Vac 2A
Not present on all power sizes
Do not connect shield to
61 on 116,117 and 118 unites
01
02
03
relay1
relay2
UDC+
UDC-
Motor
U
V
W
130BB626.10
06
05
04
240Vac 2A
NOTE
Please note there is no access to UDC- and UDC+ on the
following units:
IP20 380-480V 30-90kW
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11

1.4 Programming
1.4.1 Programming with the Local Control
Panel (LCP)
For detailed information on programming, please see
Programming Guide, MG.18.BX.YY
NOTE
The frequency converter can also be programmed from aPC
via RS485 com-port by installing the MCT-10 Set-up
Software. This software can either be ordered using code
number 130B1000 or downloaded from the Danfoss Web
site: www.danfoss.com/BusinessAreas/DrivesSolutions/
softwaredownload
1-20 Motor Power
[2] 0.12kW-0.16HP
Setup 1
Menu Status Quick
Menu
Main
Menu
OK
Back
On
Warn.
Alarm
Hand
On
O
Reset
Auto
On
1
2
3
4
5
6
7
8
10
9
130BB627.10
Com
Illustration 1.4 View of the LCP.
1 Parameter number
and name
6 Indicator lights
2 Parameter value 7 Operation keys and LEDs
3 Setup number 8 Navigation keys
4 Motor direction 9 Selected menu
5 Menu key 10 Alpha-numeric display
Use the [MENU] key to select one of the following menus:
Status:
For readouts only.
Quick Menu:
For access to Quick Menus
Main Menu:
For access to all parameters.
Navigation Keys:
[Back]:
For moving to the previous step or layer in the navigation
structure.
Arrows [▲] [▼]:
For navigating between parameter groups, parameters and
within parameters.
[OK]:
For selecting a parameter and for accepting changes to
parameter settings.
Operation Keys:
A yellow light above the operation keys indicates the active
key.
[Hand on]:
Starts the motor and enables control of the frequency
converter via the LCP.
[Off/Reset]:
Stops the motor (off). If in alarm mode the alarm will be
reset.
[Auto on]:
The frequency converter is controlled either via control
terminals or serial communication.
Arrows [▲] and [▼] toggles between the choices in each
menu.
The display indicates the status mode with a small arrow
above “Status”.
At power-up
At the first power-up the user is asked to choose preferred
language. Once selected this screen will never be shown
again in the following powerups, but language can still be
changed in 0-01 Language.
130BB628.10
Select Language
[ 0 ] English
Setup 1
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11

1.4.2 The FC 101 Start-up Wizard for Open
Loop Applications
The built in “wizard” menu guides the installer through the
set up of the drive in aclear and structured manner in order
to setup an open loop application. Aopen loop application is
here an application with a start signal, analog reference
(voltage or current) and optionally also relay signals (but no
feed back signal from the process applied).
FC
+24V
DIG IN
DIG IN
DIG IN
DIG IN
COM DIG IN
A OUT / D OUT
A OUT / D OUT
18
19
27
29
42
55
50
53
54
20
12
01
02
03
04
05
06
R2 R1
+
-0-10V
Reference
Start
+10V
A IN
A IN
COM
130BB674.10
45
The wizard will initially be shown after power up until any
parameter has been changed. The wizard can always be
accessed again through the quick menu. Press [OK] to start
the wizard. If [BACK] is pressed, the FC 101 will return to the
status screen.
The wizard will initially start up after power up until a
parameter has been changed. The wizard can always be
accessed again through the quick menu. Press OK to start
the wizard.If “Cancel” is pressed, the FC 101 will return to the
status screen.
130BB629.10
Press OK to start Wizard
Push Back to skip it
Setup 1
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Setup 1
Setup 1 Setup 1 Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Setup 1
Select Regional Settings
[0] International
Set Motor Power
1.10 kW
Set Motor Voltage
400 V
Set Motor frequency
0050 Hz
Set Motor current
04.66 A
Set Motor nominal speed
1420 RPM
Set Motor speed low limit
0000 Hz
Set Motor speed high limit
0050 Hz
Set Ramp1 ramp-up time
0003 s
Set Ramp1 ramp-down time
0003 s
Activate Flying Start?
[0] Disable
Select T53 Mode
[0] Current
Select T53 low Voltage
0.07 V
Select T53 high Voltage
10 V
Select T53 low Current
4mA
Select T53 high Current
20mA
AMA Failed
0.0 Hz
0.0 kW
Wizard completed
Press OK to accept
Automatic Motor Adaption(AMA)
[0] Off
Auto Motor Tuning OK
Press OK
Selected Function of Relay 2
[0] No function
Selected Function of Relay 1
[0] No function
Set Max Reference
0050 Hz
Set Min Reference
0 Hz
AMA running
-----
OK
OK
B
a
c
k
Status Main
Menu
Quick
Menu
Hand
On
OK
Menu
Off
Reset Auto
On
Alarm
Warn
On
AMT failed
Do AMA
Status Screen
The Wizard can always be
reentered via the Quick Menu!
(Do not AMT)
Current Voltage
Power Up Screen
At power up the user is
asked to choose hte
prefered laguage.
Select language
[1] English
0.0 Hz
0.0 kW
Setup 1
Setup 1
Status Main
Menu
Quick
Menu
Hand
On
OK
Menu
Off
Reset Auto
On
Alarm
Warn
On
Press OK to start Wizard
Press Back to skip it
Setup 1
Status Main
Menu
Quick
Menu
Hand
On
OK
Menu
Off
Reset Auto
On
Alarm
Warn
On
The next screen will be
the Wizard screen.
Wizard Screen
AMA OK
4
6
7
8
9
10
1
2if
if
3
16
17
18
19
20
21
24
25
26
27
28
29
30
33
34
35
31 32
22
23
130BB630.10
B
a
c
k
B
a
c
k
B
a
c
k
Select if Ternimal 53 is used
for current or voltage input.
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
MG.18.A1.02 - VLT®is a registered Danfoss trademark 13
11

The FC 101 Start-up Wizard for Open Loop Applications
No & Name Range Default Function
0-03 Regional Settings [0] International
[1] US
0
1-20 Motor power 0.12-110kW/0.16-150Hp Size related Enter motor power from nameplate data
1-22 Motor Voltage 50.0 - 1000.0V Size related Enter motor voltage from nameplate data
1-23 Motor Frequency 20.0 - 400.0Hz Size related Enter motor frequency from nameplate data
1-24 Motor Current 0.01 - 10000.00A Size related Enter motor current from nameplate data
1-25 Motor Nominal Speed 100.0 - 9999.0 RPM Size related Enter motor nominal speed from nameplate data
4-12 Motor Speed Low Limit [Hz] 0.0 - Hz 0 Hz Enter the minimum limit for low speed
4-14 Motor Speed High Limit [Hz] 0.0 - Hz 65 Hz Enter the maximum limit for high speed
3-41 Ramp 1 Ramp up time 0.05 - 3600.0 s 3 Ramp up time from 0 to rated motor frequency par. 1-23
3-42 Ramp 1 Ramp down time 0.05 - 3600.0 s 3 Ramp down time from rated motor frequency par. 1-23 to 0
1-73 Flying Start [0] Disabled
[1] Enabled
0 Select Enable to enable the drive to catch a spinning motor
6-19 Terminal 53 mode [0] Current
[1] Voltage
1 Select if terminal 53 is used for current- or voltage input
6-10 Terminal 53 Low Voltage 0-10V 0.07V Enter the voltage that corresponds to the low reference value
6-11 Terminal 53 High Voltage 0-10V 10V Enter the voltage that corresponds to the high reference value
6-12 Terminal 53 Low Current 0-20mA 4 Enter the current that corresponds to the low reference value
6-13 Terminal 53 High Current 0-20mA 20 Enter the current that corresponds to the high reference value
3-02 Minimum Reference -4999-4999 0 The minimum reference is the lowest value obtainable by
summing all references
3-03 Maximum Reference -4999-4999 50 The maximum reference is the lowest obtainable by summing all
references
5-40 Function Relay [0] Function relay See 5-40 Function Relay No function Select the function to control output relay 1
5-40 Function Relay [1] Function relay See 5-40 Function Relay No function Select the function to control output relay 2
1-29 Automatic Motor Adation Off Performing an AMA optimizes motor performance
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
14 MG.18.A1.02 - VLT®is a registered Danfoss trademark
11

Closed Loop Set-up Wizard
6-12 Terminal 53 Mode
[1] Voltage mode
6-15 Terminal 53 High Feedback value
0050 Hz
20-94 PI Integral Time
9999
s
Current Voltage
This dialog is forced to be set to
[1] Analog Input 53
24
25
26
27
28
29
30
31
20-00 Feedback1 source
[1] Analog input 53
3-10 Preset reference [0]
[1] 0
3-03 Max Reference
[1] 50
3-02 Min Reference
[1] 0
Asynchronous Motor
1-73 Flying Start
[0] No
1-22 Motor Voltage
0050 V
1-24 Motor current
04.66 A
1-25 Motor nominal speed
1420 RPM
3-41 Ramp 1 ramp-up time
0003 s
3-42 Ramp1 ramp-down time
0003 s
3
4
5
6
7
13
14
15
17
18
18a
20
21
22
23
32
33
34
35
36
37
0-03 Regional Settings
[0] International
4-13 Motor speed low limit
0016 Hz
4-13 Motor speed high limit
0050 Hz
1
130BB631.10
1-20 Motor Power
1.10 kW
1-23 Motor frequency
0050 Hz
6-12 Terminal 53 Low Current
4 mA
6-14 Terminal 53 low Feedback value
0016
Hz
6-13 Terminal 53 High Current
20
mA
6-15 Terminal 53 High Feedback Value
50
0,01
s
20-81 PI Normal/Inverse Control
[0] Normal
20-83 PI Start Speed
0
Hz
20-93 PI Proportional Gain
0,01
s
1-29 Automatic Motor Adaption
[1] Enable
6-10 Terminal 53 low Voltage
0,07 V
6-14 Terminal 53 low Feedback value
0
Hz
6-11 Terminal 53 High Voltage
10
V
6-26
Terminal 53 Filter time constant
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
MG.18.A1.02 - VLT®is a registered Danfoss trademark 15
11

Closed Loop Set-up Wizard
No & Name Range Default Function
0-03 Regional Settings [0] International
[1] US
0
1-20 Motor power 0.09-110kW Size related Enter motor power from nameplate data
1-22 Motor Voltage 50.0 - 1000.0V Size related Enter motor voltage from nameplate data
1-23 Motor Frequency 20.0 - 400.0Hz Size related Enter motor frequency from nameplate data
1-24 Motor Current 0.01 - 10000.00A Size related Enter motor current from nameplate data
1-25 Motor Nominal Speed 100.0 - 9999.0RPM Size related Enter motor nominal speed from nameplate data
4-12 Motor Speed Low Limit [Hz] 0.0 - Hz 0.0 Hz Enter the minimum limit for low speed
4-14 Motor Speed High Limit [Hz] 0-Hz 65Hz
3-41 Ramp 1 Ramp up time 0.05 - 3600.0 s 3 Ramp up time from 0 to rated motor frequency par. 1-23
3-42 Ramp 1 Ramp down time 0.05 - 3600.0 s 3 Ramp down time form rated motor frequency par. 1-23 to 0
1-73 Flying Start [0] Disabled
[1] Enabled
0 Select Enable to enable the drive to catch a spinning motor
3-02 Minimum Reference -4999-4999 0 The minimum reference is the lowest value obtainable by summing all
references
3-03 Maximum Reference -4999-4999 50 The maximum reference is the highest value obtainable by summing all
references
3-10 Preset Reference -100-100% 0 Enter the set point
6-19 Terminal 53 mode [0] Current
[1] Voltage
1 Select if terminal 53 is used for current- or voltage input
6-10 Terminal 53 Low Voltage 0-10V 0.07V Enter the voltage that corresponds to the low reference value
6-11 Terminal 53 High Voltage 0-10V 10V Enter the voltage that corresponds to the low high reference value
6-12 Terminal 53 Low Current 0-20mA 4 Enter the current that corresponds to the high reference value
6-13 Terminal 53 High Current 0-20mA 20 Enter the current that corresponds to the high reference value
6-14 Terminal 53 Low Ref./Feedb.
Value
-4999-4999 0 Enter the feedback value that corresponds to the voltage or current set
in par. 6-10/6-12
6-15 Terminal 53 High Ref./Feedb.
Value
-4999-4999 50 Enter the feedback value that corresponds to the voltage or current set
in par. 6-11/6-13
6-16 Terminal 53 Filter Time
Constant
0-10 s 0.01 Enter the filter time comstant
20-81 PI Normal/Inverse control [0] Normal
[1] Inverse
0Select Normal [0] to set the process control to increase the output
speed when the process error is positive. Select Inverse [1] to reduce the
output speed.
20-83 PI Start Speed 0-200Hz 0 Enter the motor speed to be attained as a start signal for
commencement of PI control
20-93 PI Proportional Gain 0-10 0.01 Enter the process controller proportional gain. Quick control is obtained
at high amplification. However if amplification os too great, the process
may become unstable
1-29 Automatic Motor Adaption
(AMA)
Off Performing an AMA optimizes motor performance
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
16 MG.18.A1.02 - VLT®is a registered Danfoss trademark
11

Motor Set-up
The Quick Menu Motor Set-up guides through the needed
motor parameters.
No & Name Range Default Function
0-03 Regional
Settings
[0] Interna-
tional
[1] US
0
1-20 Motor
power
0.12-110kW/
0.16-150Hp
Size related Enter motor
power from
nameplate data
1-22 Motor
Voltage
50.0 - 1000.0V Size related Enter motor
voltage from
nameplate data
1-23 Motor
Frequency
20.0 - 400.0Hz Size related Enter motor
frequency from
nameplate data
1-24 Motor
Current
0.01 -
10000.00A
Size related Enter motor
current from
nameplate data
1-25 Motor
Nominal Speed
100.0 - 9999.0
RPM
Size related Enter motor
nominal speed
from nameplate
data
4-12 Motor
Speed Low
Limit [Hz]
0.0 - Hz 0.0 Hz Enter the
minimum limit for
low speed
4-14 Motor
Speed High
Limit [Hz]
0-HZ 65
3-41 Ramp 1
Ramp up time
0.05 - 3600.0 s Size related Ramp up time
from 0 to rated
motor frequency
par. 1-23
3-42 Ramp 1
Ramp down
time
0.05 - 3600.0 s Size related Ramp down time
from rated motor
frequency par.
1-23 to 0
1-73 Flying
Start
[0] Disabled
[1] Enabled
0 Select Enable to
enable the drive
to catch a
spinning motor
Changes Made
Changes Made lists all parameters changed since factory
setting. Only the changed parameters in current edit-setup
are listed in changes made.
If the parameter's value is changed back to factory setting's
value from another different value, the parameter will NOT
be listed in Changes Made.
1. Press [MENU] key to enter the Quick Menu until
indicator in display is placed above Quick Menu.
2. Press [▲] [▼] to select either FC 101 wizard, closed
loop setup, motor setup or changes made, then
press [OK].
3. Press [▲] [▼] to browse through the parameters in
the Quick Menu.
4. Press [OK] to select a parameter.
5. Press [▲] [▼] to change the value of a parameter
setting.
6. Press [OK] to accept the change.
7. Press either [Back] twice to enter “Status”, or press
[Menu] once to enter “Main Menu”.
The Main Menu accesses all parameters.
1. Press [MENU] key until indicator in display is placed
above “Main Menu”.
2. Use [▲] [▼] to browse through the parameter
groups.
3. Press [OK] to select a parameter group.
4. Use [▲] [▼] to browse through the parameters in
the specific group.
5. Press [OK] to select the parameter.
6. Use [▲] [▼] to set/change the parameter value.
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
MG.18.A1.02 - VLT®is a registered Danfoss trademark 17
11

1.5 Parameter Overview
Parameter Overview
0-** Operation / Display
0-0* Basic Settings
0-01 Language
*[0] English
[1] Deutsch
[2] Francais
[3] Dansk
[4] Espanol
[5] Italiano
[28] Portuguese
[255] No Text
0-03 Regional Settings
*[0] International
[1] US
0-04 Operating State at Power-up
*[0] Resume
[1] Forced stop, ref=old
0-06 GridType
0] 200-240V/50Hz/IT-grid
[1] 200-240V/50Hz/Delta
[2] 200-240V/50Hz
[10] 380-440V/50Hz/IT-grid
[11] 380-440V/50Hz/Delta
[12] 380-440V/50Hz
[20] 440-480V/50Hz/IT-grid
[21] 440-480V/50Hz/Delta
[22] 440-480V/50Hz
[100] 200-240V/60Hz/IT-grid
[101] 200-240V/60Hz/Delta
[102] 200-240V/60Hz
[110] 380-440V/60Hz/IT-grid
[111] 380-440V/60Hz/Delta
[112] 380-440V/60Hz
[120] 440-480V/60Hz/IT-grid
[121] 440-480V/60Hz/Delta
[122] 440-480V/60Hz
0-07 Auto DC Braking IT
[0] Off
*[1] On
0-1* Set-up Operations
0-10 Active Set-up
*[1] Set-up 1
[2] Set-up 2
[9] Multi Set-up
0-11 Programming Set-up
[1] Set-up 1
[2] Set-up 2
*[9] Active Set-up
0-12 Link Setups
[0] Not linked
*[20] Linked
0-3* LCP Readout
0-30 Custom Readout Unit
[0] None
*[1] %
[5] PPM
[10] 1/Min
[11] RPM
[12] Pulse/s
[20] l/s
[21] l/min
[22] l/h
[23] m3/s
[24] m3/min
[25] m3/h
[30] kg/s
[31] kg/min
[32] kg/h
[33] t/min
[34] t/h
[40] m/s
[41] m/min
[45] m
[60] Degree Celsius
[70] mbar
[71] bar
[72] Pa
[73] kPa
[74] m Wg
[80] kW
[120] GPM
[121] gal/s
[122] gal/min
[123] gal/h
[124] CFM
[127] ft3/h
[140] ft/s
[141] ft/min
[160] Degree Fahr
[170] psi
[171] lb/in2
[172] in WG
[173] ft WG
[180] HP
0-31 Custom Readout Min Value
0.00 - 1,000,000.0, * 0.00
0-32 Custom Readout Max Value
0.00 - 1,000,000.0, * 100.00
0-37 Display Text 1
0-38 Display Text 2
0-39 Display Text 3
0-4* LCP Keypad
0-40 [Hand on] Key on LCP
[0] Disabled
*[1] Enabled
0-41 [Off / Reset] Key on LCP
[0] Disable All
*[1] Enable All
[2] Enable Reset Only
0-42 [Auto on] Key on LCP
[0] Disabled
*[1] Enabled
0-5* Copy/Save
0-50 LCP Copy
*[0] No copy
[1] All to LCP
[2] All from LCP
[3] Size indep. from LCP
0-51 Set-up Copy
*[0] No copy
[1] Copy from setup 1
[2] Copy from setup 2
[9] Copy from Factory setup
0-6* Password
0-60 Main Menu Password
0 - 999, * 0
1-** Load and Motor
1-0* General Settings
1-00 Configuration Mode
*[0] Open loop
[3] Closed loop
1-01 Motor Control Principle
[0] U/f
*[1] VVC+
1-03 Torque Characteristics
*[1] Variable torque
[3] Auto Energy Optim. VT
1-06 Clockwise Direction
*[0] Normal
[1] Inverse
1-20 Motor Power
[2] 0.12kW - 0.16Hp
[3] 0.18kW - 0.25Hp
[4] 0.25kW - 0.33Hp
[5] 0.37 kW - 0.50Hp
[6] 0.55 kW - 0.75Hp
[7] 0.75 kW - 1.00Hp
[8] 1.10 kW - 1.50Hp
[9] 1.50 kW - 2.00Hp
[10] 2.20 kW - 3.00Hp
[11] 3.00 kW - 4.00Hp
[12] 3.70 kW - 5.00Hp
[13] 4.00 kW - 5.40Hp
[14] 5.50 kW - 7.50Hp
[15] 7.50 kW - 10.0Hp
[16] 11.00 kW - 15.00Hp
[17] 15.00kW - 20Hp
[18] 18.5kW - 25Hp
[19] 22kW - 30Hp
[20] 30kW - 40Hp
[21] 37kW-50Hp
[22] 45kW-60Hp
[23] 55kW-75Hp
[24] 75kW-100Hp
[25] 90kW-120Hp
[26] 110kW-150Hp
1-22 Motor Voltage
50 - 1000V
1-23 Motor Frequency
20 - 400, *(50)Hz
1-24 Motor Current
0.01 - (26.00), [A]
1-25 Motor Nominal Speed
100 rpm - 6000 rpm,
1-29 Automatic Motor Adaption
(AMA)
*[0] Off
[1] Enable Complete AMA
[2] Enable Reduced AMA
1-3* Adv. Motor Data I
1-30 Stator Resistance (Rs)
0.000 ohm - 99.990 ohm
1-33 Stator Leakage Reactance
(X1)
0.000 ohm - 999.900 ohm
1-35 Main Reactance (Xh)
0.00 - 999.90 ohm
1-39 Motor Poles
2 - 100, * 4
1-4* Adv. Motor Data II
1-42 Motor Cable Length
0 - 150, * 50m
1-43 Motor Cable Length Feet
0 - 431, * 144
1-5* Load Indep. Setting
1-50 Motor Magnetisation at Zero
Speed
0 - 300, * 100%
1-52 Min Speed Normal
Magnetising [Hz]
0.0 - 10.0, * 0.0
1-55 U/f Characteristic - U
0 - 999V, *0V
1-56 U/f Characteristic - F
0 - 400Hz, *(0)
1-6* Load Depend. Setting
1-62 Slip Compensation
-400 - 399%, * 100
1-63 Slip Compensation Time
Constant
0.05 - 5.00s, * 0.10
1-64 Resonance Dampening
0 - 500%, * 100
1-65 Resonance Dampening Time
Constant
0.005 - 0.050s, * 0.005
1-7* Start Adjustments
1-71 Start Delay
0.0 - 10.0s, * 0.0
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
18 MG.18.A1.02 - VLT®is a registered Danfoss trademark
11

Parameter Overview
1-72 Start Function
[0] DC Hold/delay time
*[2] Coast/delay time
1-73 Flying Start
*[0] Disabled
[1] Enabled
1-8* Stop Adjustments
1-80 Function at Stop
*[0] Coast
[1] DC hold/MotorPreheat
1-82 Min Speed for Function at Stop
[Hz]
0.0 - 20.0Hz, * 0.0
1-9* Motor Temperature
1-90 Motor Thermal Protection
*[0] No protection
[1] Thermistor warning
[2] Thermistor trip
[3] ETR warning 1
[4] ETR trip 1
1-93 Thermistor Resource
*[0] None
[1] Analog input 53
[6] Digital input 29
2-** Brakes
2-0* DC-Brake
2-00 DC Hold/Motor Preheat Current
0 - 160%, * 50
2-01 DC Brake Current
0 - 150%, * 50
2-02 DC Braking Time
0.0 - 60.0s, * 10.0
2-04 DC Brake Cut In Speed
0.0 - 400.0Hz, * 0.0
2-1* Brake Energy Funct.
2-17 Over-voltage Control
[0] Disabled
*[2] Enabled
2-19 Over-voltage Gain
0 - 200%, * 100
3-** Reference / Ramps
3-0* Reference Limits
3-02 Minimum Reference
(-4999.000) - 4999.000, * 0.000
3-03 Maximum Reference
(-4999.000) - 4999.000, * 50.000
3-1* References
3-10 Preset Reference
-100.00 - 100.00%, * 0.00
3-11 Jog Speed [Hz]
0.0 - 400.0Hz, * 5.0
3-14 Preset Relative Reference
-100.00 - 100.00, * 0.00
3-15 Reference Resource 1
[0] No function
*[1] Analog in 53
[2] Analog in 54
[11] Local bus reference
3-16 Reference 2 Resource
[0] No function
[1] Analog in 53
*[2] Analog in 54
[11] Local bus reference
3-17 Reference 3 Resource
[0] No function
[1] Analog in 53
[2] Analog in 54
*[11] Local bus reference
3-4* Ramp 1
3-41 Ramp 1 Ramp up Time
0.05 - 3600.00s, *3.00
3-42 Ramp 1 Ramp Down Time
0.05 - 3600.00s, *3.00
3-5* Ramp 2
3-51 Ramp 2 Ramp up Time
0.05 - 3600.00s, *3.00
3-52 Ramp 2 Ramp down Time
0.05 - 3600.00s, *3.00
3-8* Other Ramps
3-80 Jog Ramp Time
0.05 - 3600.00s, *(3.00)
3-81 Quick Stop Ramp Time
0.05 - 3600.00s, *3.00
4-** Limits / Warnings
4-1* Motor Limits
4-10 Motor Speed Direction
[0] Clockwise
*[2] Both directions
4-12 Motor Speed Low Limit [Hz]
0.0 - 400.0, * 0.0Hz
4-14 Motor Speed High Limit
[Hz]
0.1 - 400.0, * 65.0Hz
4-18 Current Limit
0 - 800%, * 110
4-19 Max Output Frequency
0.0 - 400.0Hz, * 65.0
4-5* Adj. Warnings
4-50 Warning Current Low
0.00 - 194.00A, * 0.00
4-51 Warning Current High
0.00 - 194.00A, * 194.00
4-58 Missing Motor Phase
Function
[0] Off
*[1] On
4-6* Speed Bypass
4-61 Bypass Speed From [Hz]
0.0 - 400.0, * 0.0
4-63 Bypass Speed To [Hz]
0.0 - 400.0, * 0.0
4-64 Semi-Auto Bypass Set-up
*[0] Off
[1] Enable
5-** Digital In/Out
5-0* Digital I/O mode
5-00 Digital Input Mode
*[0] PNP
[1] NPN
5-03 Digital Input 29 Mode
*[0] PNP
[1] NPN
5-1* Digital Inputs
5-10 Terminal 18 Digital Input
[0] No operation
[1] Reset
[2] Coast inverse
[3] Coast and reset inverse
[4] Quick stop inverse
[5] DC-brake inverse
[6] Stop inverse
[7] External Interlock
*[8] Start
[9] Latched start
[10] Reversing
[11] Start reversing
[14] Jog
[16] Preset ref bit 0
[17] Preset ref bit 1
[18] Preset ref bit 2
[19] Freeze reference
[20] Freeze output
[21] Speed up
[22] Speed down
[23] Set-up select bit 0
[34] Ramp bit 0
[37] Fire mode
[52] Run permissive
[53] Hand Start
[54] Auto start
[60] Counter A (up)
[61] Counter A (down)
[62] Reset Counter A
[63] Counter B (up)
[64] Counter B (down)
[65] Reset Counter B
5-11 Terminal 19 Digital Input
See par. 5-10, *[0] No operation
5-12 Terminal 27 Digital Input
See par. 5-10, *[2] Coast inverse
5-13 Terminal 29 Digital Input
See par. 5-10, *[14 Jog]
5-3* Digital Outputs
5-4* Relays
5-40 Function Relay
*[0] No operation
[1] Control ready
[2] Drive ready
[3] Drive ready/remote control
[4] Enable / no warning
[5] VLT running
[6] Running / no warning
[7] Run in range/no warning
[8] Run on ref/no warning
[9] Alarm
[10] Alarm or warning
[12] Out of current range
[13] Below current, low
[14] Above current, high
[21] Thermal warning
[22] Ready, no thermal warning
[23] Remote, ready, no thermal
warning
[24] Ready, Voltage OK
[25] Reverse
[26] Bus OK
[35] External Interlock
[36] Control word bit 11
[37] Control word bit 12
[45] Bus Control
[60] Comparator 0
[61] Comparator 1
[62] Comparator 2
[63] Comparator 3
[64] Comparator 4
[65] Comparator 5
[70] Logic rule 0
71] Logic rule 1
[72] Logic rule 2
[73] Logic rule 3
[74] Logic rule 4
[75] Logic rule 5
[80] SL digital output A
[81] SL digital output B
[82] SL digital output C
[83] SL digital output D
[160] No alarm
[161] Running reverse
[165] Local ref. active
[166] Remote ref. active
[167] Start command activ
[168] Drive in hand mode
[169] Drive in auto mode
[193] Sleep Mode
[194] Broken Belt Function
[196] Fire Mode
[198] Drive Bypass
5-5* Pulse Input
5-9* Bus Controlled
5-90 Digital and Relay Bus Control
0 - 0xFFFFFFFF, * 0
6-** Analog In/Out
6-0* Analog I/O Mode
6-00 Live Zero Timeout Time
1 - 99s, * 10
Quick Guide VLT HVAC Basic Drive FC 101 Quick Guide
MG.18.A1.02 - VLT®is a registered Danfoss trademark 19
11