This programming guide provides information about
controlling the frequency converter, parameter access,
programming, and troubleshooting.
The programming guide is intended for use by
personnel who are familiar with VLT® AutomationDrive FC
360.
Read the instructions before programming and follow the
procedures in this manual.
VLT® is a registered trademark.
1.1.2 Additional Resources
Additional resources include:
VLT® AutomationDrive FC 360 Quick Guide provides
•
the necessary information for getting the
frequency converter up and running.
®
VLT
•
AutomationDrive FC 360 Design Guide
provides detailed technical information about the
frequency converter and customer design and
applications.
Contact the local Danfoss supplier or go to
www.danfoss.com/fc360 to download the documentation.
1.1.3 Document and Software Version
This manual is regularly reviewed and updated. All
suggestions for improvement are welcome. Table 1.1 shows
the document version and the corresponding software
version.
EditionRemarks
MG06C8
Table 1.1 Document and Software Version
Update due to new hardware and
software release.
qualied
Software
version
1.8x
°C
°F
ACAlternating current
AEOAutomatic energy optimization
ACPApplication control processor
AWGAmerican wire gauge
AMAAutomatic motor adaptation
DCDirect current
EEPROM
EMCElectromagnetic compatibility
EMIElectromagnetic interference
ESDElectrostatic discharge
ETRElectronic thermal relay
f
M,N
FCFrequency converter
IGBTInsulated-gate bipolar transistor
IPIngress protection
I
LIM
I
INV
I
M,N
I
VLT,MAX
I
VLT,N
L
d
L
q
LCPLocal control panel
LEDLight-emitting diode
MCPMotor control processor
N.A.Not applicable
NEMA
P
M,N
PCBPrinted circuit board
PEProtective earth
PELVProtective extra low voltage
PWMPulse width modulation
R
s
RegenRegenerative terminals
RPMRevolutions per minute
RFIRadio frequency interference
SCRSilicon controlled rectier
SMPSSwitch mode power supply
T
Current limit
Rated inverter output current
Nominal motor current
Maximum output current
Rated output current supplied by the
frequency converter
Motor d-axis inductance
Motor q-axis inductance
National Electrical Manufacturers
Association
Nominal motor power
Stator resistance
Torque limit
Nominal motor voltage
Motor main reactance
A dened preset reference to be set from -100% to +100%
of the reference range. Selection of 8 preset references via
the digital terminals. Selection of 4 preset references via
the bus.
Pulse reference
A pulse frequency signal transmitted to the digital inputs
(terminal 29 or 33).
Ref
MAX
Determines the relationship between the reference input at
100% full scale value (typically 10 V, 20 mA) and the
resulting reference. The maximum reference value is set in
parameter 3-03 Maximum Reference.
Ref
MIN
Determines the relationship between the reference input at
0% value (typically 0 V, 0 mA, 4 mA) and the resulting
reference. The minimum reference value is set in
parameter 3-02 Minimum Reference.
1.2.5 Miscellaneous
Analog inputs
The analog inputs are used for controlling various
functions of the frequency converter.
There are 2 types of analog inputs:
Current input: 0–20 mA and 4–20 mA.
•
Voltage input: 0–10 V DC.
•
Analog outputs
The analog outputs can supply a signal of 0–20 mA, or 4–
20 mA.
Automatic motor adaptation, AMA
The AMA algorithm determines the electrical parameters
for the connected motor at standstill.
Brake resistor
The brake resistor is a module capable of absorbing the
brake power generated in regenerative braking. This
regenerative brake power increases the DC-link voltage
and a brake chopper ensures that the power is transmitted
to the brake resistor.
CT characteristics
Constant torque characteristics used for all applications
such as conveyor belts, displacement pumps, and cranes.
Digital inputs
The digital inputs can be used for controlling various
functions of the frequency converter.
Digital outputs
The frequency converter features 2 solid-state outputs that
can supply a 24 V DC (maximum 40 mA) signal.
ETR
Electronic thermal relay is a thermal load calculation based
on present load and time. Its purpose is to estimate the
motor temperature.
FC standard bus
Includes RS485 bus with FC protocol or MC protocol. See
parameter 8-30 Protocol.
Initializing
If initializing is carried out (parameter 14-22 Operation Mode
or 2-nger reset), the frequency converter returns to the
default setting.
Intermittent duty cycle
An intermittent duty rating refers to a sequence of duty
cycles. Each cycle consists of an on-load and an o-load
period. The operation can be either periodic duty or nonperiodic duty.
LCP
The local control panel makes up a complete interface for
control and programming of the frequency converter. The
LCP is detachable. With the installation kit option, the LCP
can be installed up to 3 m (9.8 ft) from the frequency
converter in a front panel.
GLCP
The graphic local control panel (LCP 102) interface for
control and programming of the frequency converter. The
display is graphic and the panel is used to show process
values. The GLCP has storing and copy functions.
NLCP
The numerical local control panel (LCP 21) interface for
control and programming of the frequency converter. The
display is numerical and the panel is used to show process
values. The NLCP has storing and copy functions.
lsb
Least signicant bit.
msb
Most signicant bit.
MCM
Short for mille circular mil, an American measuring unit for
cable cross-section. 1 MCM = 0.5067 mm2.
On-line/o-line parameters
Changes to on-line parameters are activated immediately
after the data value is changed. To activate changes to o-line parameters, press [OK].
Process PID
The PID control maintains speed, pressure, and
temperature by adjusting the output frequency to match
the varying load.
PCD
Process control data.
Power cycle
Switch o the mains until the display (LCP) is dark, then
turn power on again.
For VLT® AutomationDrive FC 360 frequency converters,
cosϕ
1 = 1, therefore:
Power factor =
I1xcosϕ1
I
RMS
=
I
I
RMS
1
The power factor indicates to which extent the frequency
converter imposes a load on the mains supply.
The lower the power factor, the higher the I
RMS
for the
same kW performance.
I
RMS
= I
+ I
1
5
+ I
2
+ .. + I
7
2
n
2
2
In addition, a high power factor indicates that the dierent
harmonic currents are low.
The built-in DC coils produce a high power factor,
minimizing the imposed load on the mains supply.
STW
Status word.
THD
Total harmonic distortion states the total contribution of
harmonic distortion.
Thermistor
A temperature-dependent resistor placed where the
temperature is monitored (frequency converter or motor).
Trip
A state entered in fault situations, for example if the
frequency converter is subject to overvoltage or when it is
protecting the motor, process, or mechanism. Restart is
prevented until the cause of the fault has disappeared, and
the trip state is canceled by activating reset or, sometimes,
Pulse input/incremental encoder
An external, digital pulse transmitter used for feeding back
by being programmed to reset automatically. Do not use
trip for personal safety.
information on motor speed. The encoder is used in
applications where great accuracy in speed control is
required.
Trip lock
Trip lock is a state entered in fault situations when the
frequency converter is protecting itself and requiring
RCD
Residual current device.
Set-up
Save parameter settings in 2 set-ups. Change between the
2 parameter set-ups and edit 1 set-up while another set-up
is active.
SFAVM
Acronym describing the switching pattern stator uxoriented asynchronous vector modulation.
Slip compensation
The frequency converter compensates for the motor slip by
giving the frequency a supplement that follows the
measured motor load, keeping the motor speed almost
constant.
Smart logic control (SLC)
The SLC is a sequence of user-dened actions executed
when the smart logic controller evaluates the associated
user-dened events as true (parameter group 13-** Smart
physical intervention., An example causing a trip lock is the
frequency converter being subject to a short circuit on the
output. A locked trip can only be canceled by cutting o
mains, removing the cause of the fault, and reconnecting
the frequency converter. Restart is prevented until the trip
state is canceled by activating reset or, sometimes, by
being programmed to reset automatically. Do not use trip
lock for personal safety.
VT characteristics
Variable torque characteristics used for pumps and fans.
+
VVC
If compared with standard voltage/frequency ratio control,
voltage vector control (VVC+) improves the dynamics and
stability, both when the speed reference is changed and in
relation to the load torque.
2) Relay 2 is 2-pole for J1–J3 and 3-pole for J4–J7. Relay 2 of J4–J7 with terminals 4, 5, and 6 has same NO/NC logic as relay 1.
Relays are pluggable in J1–J5 and xed in J6–J7.
3) Single DC choke in J1–J5; Dual DC choke in J6–J7.
4) Switch S801 (bus terminal) can be used to enable termination on the RS485 port (terminals 68 and 69).
5) No BR for J6–J7.
In rare cases, long control cables and analog signals could
result in 50/60 Hz ground loops due to noise from mains
supply cables. If this occurs, break the shield or insert a
100 nF capacitor between shield and chassis.
The digital and analog inputs and outputs must be
connected separately to the common inputs (terminal 20
and 55) of the frequency converter to avoid ground
currents from both groups to aect other groups. For
example, switching on the digital input could disturb the
analog input signal.
Input polarity of control terminals
Illustration 1.4 NPN (Sink)
Illustration 1.3 PNP (Source)
NOTICE
Control cables must be shielded/armored.
See the section Using Shielded Control Cables in the design
guide for the correct termination of control cables.
Illustration 1.5 Grounding of Shielded/Armored Control Cables
Indicates a potentially hazardous situation that could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could
result in minor or moderate injury. It can also be used to
alert against unsafe practices.
NOTICE
Indicates important information, including situations that
can result in damage to equipment or property.
2.2 Qualied Personnel
WARNING
UNINTENDED START
When the frequency converter is connected to AC mains,
DC supply, or load sharing, the motor may start at any
time. Unintended start during programming, service, or
repair work can result in death, serious injury, or
property damage. The motor can start via an external
switch, a serial bus command, an input reference signal
from the LCP, or after a cleared fault condition.
To prevent unintended motor start:
Disconnect the frequency converter from the
•
mains.
Press [O/Reset] on the LCP before
•
programming parameters.
Completely wire and assemble the frequency
•
converter, motor, and any driven equipment
before connecting the frequency converter to
AC mains, DC supply, or load sharing.
22
Correct and reliable transport, storage, installation,
operation, and maintenance are required for the troublefree and safe operation of the drive. Only qualied
personnel are allowed to install and operate this
equipment.
Qualied personnel are dened as trained sta, who are
authorized to install, commission, and maintain equipment,
systems, and circuits in accordance with pertinent laws and
regulations. Also, the qualied personnel must be familiar
with the instructions and safety measures described in this
manual.
Safety Precautions
2.3
WARNING
HIGH VOLTAGE
Drives contain high voltage when connected to AC mains
input, DC supply, or load sharing. Failure to perform
installation, start-up, and maintenance by qualied
personnel can result in death or serious injury.
Only qualied personnel must perform instal-
•
lation, start-up, and maintenance.
Before performing any service or repair work,
•
use an appropriate voltage measuring device to
make sure that there is no remaining voltage on
the drive.
WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors,
which can remain charged even when the frequency
converter is not powered. High voltage can be present
even when the warning LED indicator lights are o.
Failure to wait the specied time after power has been
removed before performing service or repair work can
result in death or serious injury.
Stop the motor.
•
Disconnect AC mains and remote DC-link power
•
supplies, including battery back-ups, UPS, and
DC-link connections to other frequency
converters.
Disconnect or lock PM motor.
•
Wait for the capacitors to discharge fully. The
•
minimum waiting time is specied in Table 2.1
and is also visible on the product label on top
of the frequency converter.
Before performing any service or repair work,
•
use an appropriate voltage measuring device to
make sure that the capacitors are fully
discharged.
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 certied electrical installer.
WARNING
EQUIPMENT HAZARD
Contact with rotating shafts and electrical equipment
can result in death or serious injury.
Ensure that only trained and qualied personnel
•
perform installation, start-up, and maintenance.
Ensure that electrical work conforms to national
•
and local electrical codes.
Follow the procedures in this guide.
•
CAUTION
INTERNAL FAILURE HAZARD
An internal failure in the drive can result in serious injury
when the drive is not properly closed.
Ensure that all safety covers are in place and
•
securely fastened before applying power.
NOTICE
HIGH ALTITUDES
For installation at altitudes above 2000 m (6562 ft),
contact Danfoss regarding PELV.
NOTICE
USE ON ISOLATED MAINS
For details about the use of the frequency converter on
isolated mains, refer to the section RFI Switch in the
design guide.
Follow the recommendations regarding the installation
on IT mains. Use relevant monitoring devices for IT
mains to avoid damage.
VLT® AutomationDrive FC 360 supports numerical local
control panel (NLCP) LCP 21, graphic local control panel
(GLCP) LCP 102, and blind cover. This chapter describes the
operations with LCP 21 and LCP 102.
NOTICE
The frequency converter can also be programmed from
the MCT-10 Set-up Software on PC via RS485 com-port.
This software can be ordered using code number
130B1000 or downloaded from the Danfoss website:
drives.danfoss.com/downloads/pctools/#/.
3.1.1 Numerical Local Control Panel
The numerical local control panel LCP 21 is divided into 4
functional sections.
A. Numeric display.
B. Menu key.
C. Navigation keys and indicator lights (LEDs).
D. Operation keys and indicator lights (LEDs).
A. Numeric display
The LCD display is backlit with 1 numeric line. All data is
shown in the LCP.
1The set-up number shows the active set-up and the edit
set-up. If the same set-up acts as both active and edit setup, only that set-up number is shown (factory setting).
When active and edit set-ups dier, both numbers are
shown in the display (set-up 12). The number ashing
indicates the edit set-up.
2Parameter number.
3Parameter value.
4Motor direction is shown at the bottom left of the display.
A small arrow indicates the direction.
5The triangle indicates whether the LCP is in Status, Quick
Menu, or Main Menu.
Table 3.1 Legend to Illustration 3.1, Section A
Illustration 3.2 Display Information
33
B. Menu key
To select between Status, Quick Menu, or Main Menu,
press [Menu].
C. Indicator lights (LEDs) and navigation keys
Indicator LightFunction
ON turns on when the frequency
6OnGreen
Illustration 3.1 View of the LCP 21
7WarnYellow
8AlarmRed
Table 3.2 Legend to Illustration 3.1, Indicator Lights (LEDs)
converter receives power from the
mains voltage, a DC bus terminal, or a
24 V external supply.
When warning conditions are met, the
yellow WARN LED turns on, and text
appears in the display area identifying
the problem.
A fault condition causes the red alarm
LED to ash and an alarm text is
shown.
Table 3.3 Legend to Illustration 3.1, Navigation Keys
[▲] [▼]
[►]
For moving to the previous step or layer
in the navigation structure.
For switching between parameter groups,
parameters, and within parameters, or
increasing/decreasing parameter values.
Arrows can also be used for setting local
reference.
Press to access parameter groups or to
enable a selection.
Press to move from left to right within
the parameter value to change each digit
individually.
D. Operation keys and indicator lights (LEDs)
KeyFunction
Starts the frequency converter in local control.
An external stop signal by control input or
13Hand On
14O/Reset
15Auto On
•
serial communication overrides the local
hand on.
Stops the motor but does not remove power
to the frequency converter, or resets the
frequency converter manually after a fault has
been cleared. If in alarm mode, the alarm is
reset if the alarm condition is removed.
Puts the system in remote operational mode.
Responds to an external start command by
•
control terminals or bus communication.
Illustration 3.3 Right-key Function
[►] can also be used for moving between parameter
groups. When in Main Menu, press [►] to move to the rst
parameter in the next parameter group (for example, move
from parameter 0-03 Regional Settings[0] International to
parameter 1-00 Conguration Mode[0] Open loop).
Table 3.4 Legend to Illustration 3.1, Section D
WARNING
HIGH VOLTAGE
Touching the frequency converter after pressing the [O/Reset] key is still dangerous, because the key does not
disconnect the frequency converter from the mains.
Disconnect the frequency converter from the
•
mains and wait for the frequency converter to
fully discharge. See the discharge time in
Table 2.1.
3.1.2 The Right-key Function on NLCP
Press [►] to edit any of the 4 digits on the display
individually. When pressing [►] once, the cursor moves to
the rst digit and the digit starts ashing as shown in
Illustration 3.3. Press the [▲] [▼] to change the value.
Pressing [►] does not change the value of the digits or
move the decimal point.
3.1.3 Quick Menu on NLCP
The Quick Menu gives easy access to the most frequently
used parameters.
1.To enter Quick Menu, press [Menu] until the
indicator in the display is placed above QuickMenu.
2.
Press [▲] [▼] to select either QM1 or QM2, then
press [OK].
3.
Press [▲] [▼] to browse through the parameters in
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.To exit, press either [Back] twice (or 3 times if in
QM2 and QM3) to enter Status, or press [Menu]
once to enter Main Menu.
After power-up, Status Menu is active. Press [Menu] to
toggle between Status, Quick Menu, and Main Menu.
33
[▲] and [▼] toggle between the options in each menu.
The display indicates the status mode with a small arrow
above Status.
Illustration 3.5 Indicating Status Mode
The following 8 parameters can be accessed from the NLCP
status menu in auto-on mode:
Parameter 16-02 Reference [%].
•
Parameter 16-09 Custom Readout.
•
Parameter 16-10 Power [kW].
•
Parameter 16-13 Frequency.
•
Parameter 16-14 Motor current.
•
Parameter 16-16 Torque [Nm].
•
Parameter 16-30 DC Link Voltage.
•
Parameter 16-52 Feedback[Unit].
•
The following 6 parameters can be accessed from the NLCP
status menu in [Hand On] mode:
Parameter 16-09 Custom Readout.
•
Parameter 16-10 Power [kW].
•
Parameter 16-13 Frequency.
•
Parameter 16-14 Motor current.
•
Parameter 16-16 Torque [Nm].
•
Parameter 16-30 DC Link Voltage.
•
3.1.5 Main Menu on NLCP
The Main Menu gives access to all parameters.
1.To enter Main Menu, press [Menu] until the
indicator in the display is placed above MainMenu.
2.
[▲] [▼]: Browse through the parameter groups.
3.Press [OK] to select a parameter group.
4.
[▲] [▼]: Browse through the parameters in the
specic group.
5.Press [OK] to select the parameter.
6.
[►] and [▲] [▼]: Set/change the parameter value.
7.Press [OK] to accept the value.
8.To exit, press either [Back] twice (or 3 times for
array parameters) to enter Main Menu, or press
[Menu] once to enter Status.
See Illustration 3.6, Illustration 3.7, and Illustration 3.8 for the
principles of changing the value of continuous,
enumerated, and array parameters, respectively. The
actions in the illustrations are described in Table 3.5,
Table 3.6, and Table 3.7.
1[OK]: The rst parameter in the group is shown.
2
Press [▼] repeatedly to move down to the parameter.
3Press [OK] to start editing.
4
[►]: First digit ashing (can be edited).
5
[►]: Second digit ashing (can be edited).
6
[►]: Third digit ashing (can be edited).
7
[▼]: Decreases the parameter value, the decimal point
changes automatically.
8
[▲]: Increases the parameter value.
9[Back]: Cancel changes, return to 2.
[OK]: Accept changes, return to 2.
10
[▲][▼]: Select parameter within the group.
11 [Back]: Removes the value and shows the parameter group.
12
[▲][▼]: Select group.
Table 3.5 Changing Values in Continuous Parameters
For enumerated parameters, the interaction is similar, but
the parameter value is shown in brackets because of the
LCP 21 digits limitation (4 large digits), and the enum can
be greater than 99. When the enum value is greater than
99, the LCP 21 can only show the
rst part of the bracket.
33
Illustration 3.6 Main Menu Interactions - Continuous
Parameters
Illustration 3.7 Main Menu Interactions - Enumerated
Parameters
1[OK]: The rst parameter in the group is shown.
2Press [OK] to start editing.
3
[▲][▼]: Change parameter value (ashing).
4Press [Back] to cancel changes or [OK] to accept changes
(return to screen 2).
5
[▲][▼]: Select a parameter within the group.
6[Back]: Removes the value and shows the parameter group.
7
[▲][▼]: Select a group.
Table 3.6 Changing Values in Enumerated Parameters
The graphical local control panel LCP 102 has a larger
display area, which shows more information than LCP 21.
LCP 102 supports English, Chinese, and Portuguese
displays.
33
The GLCP is divided into 4 functional groups (see
Illustration 3.9).
A. Display area.
B. Display menu keys.
C. Navigation keys and indicator lights (LEDs).
D. Operation keys and reset.
Illustration 3.8 Main Menu Interactions - Array Parameters
1[OK]: Shows parameter numbers and the value in the rst
index.
2[OK]: Index can be selected.
3
[▲][▼]: Select index.
4[OK]: Value can be edited.
5
[▲][▼]: Change parameter value (ashing).
6[Back]: Cancels changes.
[OK]: Accepts changes.
7[Back]: Cancels editing index, a new parameter can be
selected.
8
[▲][▼]: Select parameter within the group.
9[Back]: Removes parameter index value and shows the
Illustration 3.9 Graphic Local Control Panel (GLCP)
A. Display area
The display area is activated when the frequency converter
receives power from the mains voltage or a DC bus
terminal.
The information shown on the LCP can be customized for
user applications. Select options in the Quick Menu Q3-13Display Settings.
ProgrammingProgramming Guide
DisplayParameter numberDefault setting
10-20[1602] Reference [%]
20-21[1614] Motor Current
30-22[1610] Power [kW]
40-23[1613] Frequency
50-24[1502] kWh Counter
Table 3.8 Legend to Illustration 3.9, Display Area
B. Display menu keys
Menu keys are used for menu access for parameter set-up,
toggling through status display modes during normal
operation, and viewing fault log data.
KeyFunction
6StatusShows operational information.
Quick
7
Menu
8Main Menu
9Alarm Log
Table 3.9 Legend to Illustration 3.9, Display Menu Keys
Allows access to programming parameters
for initial set-up instructions and many
detailed application instructions.
Allows access to all programming
parameters.
Shows a list of current warnings, the last 10
alarms, and the maintenance log.
C. Navigation keys and indicator lights (LEDs)
Navigation keys are used for programming functions and
moving the display cursor. The navigation keys also
provide speed control in local operation. There are also 3
frequency converter status indicator lights in this area.
KeyFunction
10Back
11Cancel
12Info
Navigation
13
14OK
keys
Reverts to the previous step or list in the
menu structure.
Cancels the last change or command as long
as the display mode has not changed.
Press for a denition of the function being
shown.
To move between items in the menu, use the
4 navigation keys.
Press to access parameter groups or to
enable a selection.
IndicatorLightFunction
ON turns on when the frequency
15OnGreen
16WarnYellow
17AlarmRed
Table 3.11 Legend to Illustration 3.9, Indicator Lights (LEDs)
converter receives power from the
mains voltage or a DC bus
terminal.
When warning conditions are met,
the yellow WARN LED turns on,
and text appears in the display
area identifying the problem.
A fault condition causes the red
alarm LED to ash, and an alarm
text is shown.
D. Operation keys and reset
Operation keys are at the bottom of the LCP.
KeyFunction
Starts the frequency converter in hand-on
mode.
An external stop signal by control input
18Hand On
19O
20Auto On
21Reset
Table 3.12 Legend to Illustration 3.9, Operation Keys and Reset
•
or serial communication overrides the
local hand on.
Stops the motor but does not remove power
to the frequency converter.
Puts the system in remote operational mode.
Responds to an external start command
•
by control terminals or serial communication.
Resets the frequency converter manually
after a fault has been cleared.
NOTICE
To adjust the display contrast, press [Status] and the
[▲]/[▼] keys.
33
Table 3.10 Legend to Illustration 3.9, Navigation Keys
Access and change parameter settings from the QuickMenu or from the Main Menu. The Quick Menu only gives
access to a limited number of parameters.
33
1.Press [Quick Menu] or [Main Menu] on the LCP.
2.
Press [▲] [▼] to browse through the parameter
groups, press [OK] to select a parameter group.
3.
Press [▲] [▼] to browse through the parameters,
press [OK] to select a parameter.
4.
Press [▲] [▼] to change the value of a parameter
setting.
5.
Press [◄] [►] to shift digit when a decimal
parameter is in the editing state.
6.Press [OK] to accept the change.
7.Press either [Back] twice to enter Status, or press
[Main Menu] once to enter the Main Menu.
View changes
Quick Menu Q5 - Changes Made lists all parameters
changed from default settings.
The list only shows parameters which have been
•
changed in the current edit set-up.
Parameters which have been reset to default
•
values are not listed.
The message Empty indicates that no parameters
•
have been changed.
3.1.8 Mounting the GLCP
Use the GLCP adapter (ordering number: 132B0281) and a
cable to connect the LCP 102 to the frequency converter,
as shown in Illustration 3.10.
Illustration 3.10 GLCP Adapter and Connecting Cable
3.1.9 Backing Up/Downloading Parameters
with LCP
Establishing the correct programming for applications
often requires setting functions in several related
parameters. Parameter details are provided in
chapter 4 Parameter Descriptions.
Programming data is stored internally in the frequency
converter.
For back-up, upload data into the LCP memory.
•
To download data to another frequency
•
converter, connect the LCP to that unit and
download the stored settings.
Restoring factory default settings does not
•
change data stored in the LCP memory.
Back-up/download process
1.Press [O] on the GLCP or [O Reset] on the
NLCP to stop the motor before uploading or
downloading data.
2.Press [Main Menu] parameter 0-50 LCP Copy and
press [OK].
3.Select [1] All to LCP to upload data to the LCP, or
select [2] All from LCP to download data from the
LCP, or select [3] Size indep. from LCP to download
motor size independent parameters from LCP.
4.Press [OK]. A progress bar shows the uploading or
downloading progress.
5.Press [Hand On] or [Auto On] to return to normal
operation.
3.1.10 Restoring Default Settings with LCP
NOTICE
Risk of losing programming, motor data, localization, and
monitoring records by restoration of default settings. To
provide a back-up, upload data to the LCP before initialization.
Restoring the default parameter settings is done by initialization of the frequency converter. Initialization is carried
out through parameter 14-22 Operation Mode
(recommended) or manually. Initialization does not reset
the settings for parameter 1-06 Clockwise Direction and
parameter 0-03 Regional Settings.
Initialization using parameter 14-22 Operation
•
Mode does not reset frequency converter settings,
such as operating hours, serial communication
selections, fault log, alarm log, and other
monitoring functions.
Manual initialization erases all motor,
•
programming, localization, and monitoring data,
and restores factory default settings.
Recommended initialization procedure, via
parameter 14-22 Operation Mode
1.Select parameter 14-22 Operation Mode and press
[OK].
2.Select [2] Initialisation and press [OK].
3.Remove power to the unit and wait until the
display turns
4.Apply power to the unit.
Default parameter settings are restored during start-up.
This may take slightly longer than normal.
5.Alarm 80, Drive initialized to default value is shown.
6.Press [Reset] to return to operating mode.
Manual initialization procedure
1.Remove power to the unit and wait until the
display turns o.
2.Press and hold [Status], [Main Menu], and [OK] at
the same time on the GLCP, or press [Menu] and
[OK] at the same time on the NLCP while
applying power to the unit (approximately 5 s or
until a click is heard and the fan starts).
Factory default parameter settings are restored during
start-up. This may take slightly longer than normal.
o.
Manual initialization does not reset the following
frequency converter information:
Parameter 0-03 Regional Settings
•
Parameter 1-06 Clockwise Direction
•
Parameter 15-00 Operating hours
•
Parameter 15-03 Power Up's
•
Parameter 15-04 Over Temp's
•
Parameter 15-05 Over Volt's
•
Parameter 15-30 Alarm Log: Error Code
•
3.2 Basic Programming
3.2.1 Asynchronous Motor Set-up
Enter the following motor data in the listed order. Find the
information on the motor nameplate.
1.Parameter 1-20 Motor Power.
2.Parameter 1-22 Motor Voltage.
3.Parameter 1-23 Motor Frequency.
4.Parameter 1-24 Motor Current.
5.Parameter 1-25 Motor Nominal Speed.
For optimum performance in VVC+ mode, extra motor data
is required to set up the following parameters.
6.Parameter 1-30 Stator Resistance (Rs).
7.Parameter 1-31 Rotor Resistance (Rr).
8.Parameter 1-33 Stator Leakage Reactance (X1).
9.Parameter 1-35 Main Reactance (Xh).
The data is found in the motor datasheet (this data is
typically not available on the motor nameplate). Run a
complete AMA using parameter 1-29 Automatic MotorAdaption (AMA)[1] Enable Complete AMA or enter the
parameters manually.
Application-specic adjustment when running VVC
VVC+ is the most robust control mode. In most situations,
it provides optimum performance without further
adjustments. Run a complete AMA for best performance.
3.2.2
PM Motor Set-up in VVC
Initial programming steps
1.Set parameter 1-10 Motor Construction to the
following options to activate PM motor operation:
1a[1] PM, non salient SPM
1b[3] PM, salient IPM
2.Select [0] Open Loop in parameter 1-00 Congu-ration Mode.
When the initial programming steps are completed, the PM
33
motor-related parameters in parameter groups 1-2* Motor
Data, 1-3* Adv. Motor Data, and 1-4* Adv. Motor Data II are
active.
The information is on the motor nameplate and in the
motor datasheet.
Program the following parameters in the listed order:
1.Parameter 1-24 Motor Current.
2.Parameter 1-26 Motor Cont. Rated Torque.
3.Parameter 1-25 Motor Nominal Speed.
4.Parameter 1-39 Motor Poles.
5.Parameter 1-40 Back EMF at 1000 RPM.
6.Parameter 1-42 Motor Cable Length.
Run a complete AMA using parameter 1-29 AutomaticMotor Adaption (AMA) and select [1] Enable Complete AMA.
If a complete AMA is not performed successfully, congure
the following parameters manually.
1.Parameter 1-30 Stator Resistance (Rs).
Enter phase common stator winding resistance
(Rs). If only phase-to-phase data is available,
divide the phase-to-phase value by 2 to achieve
the phase value.
It is also possible to measure the value with an
ohmmeter, which also takes the resistance of the
cable into account. Divide the measured value by
2 and enter the result.
2.Parameter 1-37 d-axis Inductance (Ld).
Enter direct axis inductance of the PM motor.
If only phase-to-phase data is available, divide the
phase-to-phase value by 2 to achieve the phase
value.
It is also possible to measure the value with an
inductance meter, which also takes the
inductance of the cable into account. Divide the
measured value by 2 and enter the result.
3.Parameter 1-38 q-axis Inductance (Lq).
This parameter is active only when
parameter 1-10 Motor Construction is set to [3] PM,
salient IPM.
Enter the quadrature axis inductance of the PM
motor. If only phase-to-phase data is available,
divide the phase-to-phase value by 2 to achieve
the phase value.
It is also possible to measure the value with an
inductance meter, which also takes the
inductance of the cable into account. Make 1
rotation of the motor’s rotor and nd the
Test motor operation
Rotor detection
This function is the recommended selection for
applications where the motor starts from standstill, for
example pumps or conveyors. For some motors, a sound is
heard when the frequency converter performs the rotor
detection. This sound does not harm the motor. Adjust the
value in parameter 1-46 Position Detection Gain for dierent
motors. If the frequency converter fails to start, or an
overcurrent alarm occurs when the frequency converter
starts, check if the rotor is blocked or not. If the rotor is
not blocked, set parameter 1-70 Start Mode to [1] Parking
and try again.
Parking
This function is the recommended option for applications
where the motor is rotating at low speed, for example
windmilling in fan applications. Parameter 2-06 ParkingCurrent and parameter 2-07 Parking Time are adjustable.
Increase the factory setting of these parameters for
applications with high inertia.
Start the motor at nominal speed. If the application does
not run well, check the VVC+ PM settings. Table 3.13 shows
recommendations in dierent applications.
maximum phase-to-phase inductance value.
Divide the value by 2 and enter the result.
4.Parameter 1-44 d-axis Inductance Sat. (LdSat).
This parameter is active only when
parameter 1-10 Motor Construction is set to [3] PM,
salient IPM.
This parameter corresponds to the saturation
inductance of d-axis. The default value is the
value set in parameter 1-37 d-axis Inductance (Ld).
Do not change the default value in most cases. If
the motor supplier provides the saturation curve,
enter the d-axis inductance value, which is 100%
of the nominal current.
5.Parameter 1-45 q-axis Inductance Sat. (LqSat).
This parameter is active only when
parameter 1-10 Motor Construction is set to [3] PM,
salient IPM.
This parameter corresponds to the saturation
inductance of q-axis. The default value is the
value set in parameter 1-38 q-axis Inductance (Lq).
In most cases, do not change the default. If the
motor supplier provides the saturation curve,
enter the q-axis inductance value, which is 100%
of the nominal current.
1.Start the motor at low speed (100–200 RPM). If
the motor does not run, check installation,
general programming, and motor data.
2.Check if the start function in parameter 1-70 StartModets the application requirements.
Medium inertia
applications
50>I
High inertia applications
I
Load/IMotor
High load at low speed
<30% (rated speed)
Table 3.13 Recommendations in Dierent Applications
1) I
2) I
2)
/I
<5
Motor
Load/IMotor
Load
Motor
>5
> 50
= The inertia of load.
= The inertia of motor.
Increase the value for
•
parameter 1-17 Voltage lter time
const. by factor 5 to 10.
Reduce the value for
•
parameter 1-14 Damping Gain.
Reduce the value (<100%) for
•
parameter 1-66 Min. Current at
Low Speed.
Keep calculated values.
Increase the values for
parameter 1-14 Damping Gain,
parameter 1-15 Low Speed Filter Time
Const., and parameter 1-16 High
Speed Filter Time Const.
Decrease parameter 1-17 Voltage
lter time const.
Decrease parameter 1-66 Min. Current
at Low Speed (>100% for longer time
can overheat the motor).
To run AMA using the numeric LCP
1.By default parameter setting, connect terminals
12 and 27 before running AMA.
2.Enter the Main Menu.
3.Go to parameter group 1-** Load and Motor.
4.Press [OK].
5.Set motor parameters using nameplate data for
parameter group 1-2* Motor Data.
6.Set parameter 1-39 Motor Poles for IM and PM.
7.Set parameter 1-40 Back EMF at 1000 RPM for PM.
8.Set motor cable length in parameter 1-42 MotorCable Length.
9.Go to parameter 1-29 Automatic Motor Adaptation(AMA).
10.Press [OK].
11.Select [1] Enable complete AMA.
12.Press [OK].
13.Press [Hand On] to activate AMA.
14.The test runs automatically and indicates when it
is complete.
Depending on the power size, the AMA takes 3–10
minutes to complete.
33
If the motor starts oscillating at a certain speed, increase
parameter 1-14 Damping Gain. Increase the value in small
steps.
Adjust the starting torque in parameter 1-66 Min. Current atLow Speed. 100% provides nominal torque as starting
torque.
3.2.3 Automatic Motor Adaptation (AMA)
It is highly recommended to run AMA because it measures
the electrical characteristics of the motor to optimize
compatibility between the frequency converter and the
motor under VVC+ mode.
The frequency converter builds a mathematical
•
model of the motor for regulating output motor
current, thus enhancing motor performance.
Some motors are unable to run the complete
•
version of the test. In that case, select Enable
reduced AMA (not for PM).
If warnings or alarms occur, see
•
chapter 6.1.3 Warning/alarm Messages.
Run this procedure on a cold motor for best
•
results.
NOTICE
The AMA function does not cause the motor to run, and
it does not harm the motor.
Dene and control the individual parameter set-ups.
The frequency converter has 2 parameter set-ups that can
be programmed independently of each other. This makes
the frequency converter exible and able to solve
advanced control functionality problems, often saving the
cost of external control equipment. For example, the 2 setups can be used to program the frequency converter to
operate according to 1 control scheme in 1 set-up (for
example, motor 1 for horizontal movement) and another
control scheme in another set-up (for example, motor 2 for
vertical movement). Alternatively, they can be used by an
OEM machine builder to program all their factory-tted
frequency converters for dierent machine types within a
range to have the same parameters and then during
production/commissioning simply select a specic set-up,
depending on which machine the frequency converter is
installed on.
The active set-up (that is, the set-up in which the
frequency converter is operating) can be selected in
parameter 0-10 Active Set-up and is shown in the LCP. By
selecting [9] 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. If it is
necessary to change set-ups while running, ensure that
parameter 0-12 Link Setups is set as required. Use
parameter 0-11 Programming Set-up to edit parameters
within any of the set-ups while continuing the operation of
the frequency converter in its active set-up, which can be a
dierent set-up to that being edited. Use
parameter 0-51 Set-up Copy to copy parameter settings
between the set-ups to enable quicker commissioning if
similar parameter settings are required in dierent set-ups.
0-10 Active Set-up
Option:Function:
Select the set-up in which the frequency converter
is to operate. Select parameter 0-51 Set-up Copy to
copy a set-up to 1 or all set-ups. To avoid
conicting settings of the same parameter within
2 dierent set-ups, link the set-ups together in
parameter 0-12 Link Setups. Stop the frequency
converter before switching between set-ups where
the parameters marked Not changeable duringoperation have dierent values. Parameters which
are Not changeable during operation are marked
FALSE in the parameter lists in chapter 5 ParameterLists.
[1] * Set-up1Set-up 1 is active.
[2]Set-up2Set-up 2 is active.
[9]Multi
Set-up
This option is used for remote set-up selections
via digital inputs and the serial communication
port. This set-up uses the settings from
parameter 0-12 Link Setups.
0-11 Programming Set-up
Option:Function:
Select the set-up to be programmed during
operation; either the active set-up or the
inactive set-up. The set-up number being
edited ashes in the LCP.
[1]Set-up 1[1] Set-up 1 to [2] Set-up 2 can be edited freely
during operation, independently of the active
set-up.
[2]Set-up 2
[9] * Active
Set-up
The set-up in which the frequency converter is
operating can also be edited during operation.
0-12 Link Setups
Option:Function:
The link ensures synchronizing of the Not
changeable during operation parameter values
enabling shift from 1 set-up to another during
operation.
If the set-ups are not linked, a change between
them is not possible while the motor is running.
Thus the set-up change does not occur until the
motor is coasted.
[0]Not
linked
[20] * LinkedCopy Not changeable during operation
Leave parameters unchanged in both set-ups.
These parameters cannot be changed while the
motor is running.
parameters from 1 set-up to the other, so they
are identical in both set-ups.
0-14 Readout: Edit Set-ups / Channel
Range:Function:
0* [-2147483647 -
2147483647 ]
View the setting of
parameter 0-11 Programming Set-up. Edit
set-up for each communication channel. A
means active set-up; F means factory;
numbers indicate set-up code. Communication channels from right to left are LCP,
FC-bus, USB, and HPFB1-5.
0-16 Application Selection
Option:Function:
Select integrated application
functions. When an application
is selected, a set of related
parameters are set automatically.
[0] * None
[1]Simple Process Close Loop
[2]Local/Remote
[3]Speed Open Loop
[4]Simple Speed Close Loop
[5]Multi Speed
[6]OGD LA10
[7]OGD V210
[8]Hoist
[9]Hoist Speed Close Loop
4.1.3 0-2* LCP Display
44
Use parameters in this group to dene the variables that
are shown in the GLCP. Parameter 16-17 Speed [RPM] is 1
option for each parameter in parameter group 0-2* LCPDisplay.
0-20 Display Line 1.1 Small
Select a variable to be shown in line 1, left position.
Option:Function:
[0]None
[37]Display Text 1
[38]Display Text 2
[39]Display Text 3
[748]PCD Feed Forward
[953]Probus Warning Word
[1501]Running Hours
[1502]kWh Counter
[1600]Control Word
[1601]Reference [Unit]
[1602] *Reference [%]
[1603]Status Word
[1605]Main Actual Value [%]
[1609]Custom Readout
[1610]Power [kW ]
[1611]Power [hp]
[1612]Motor Voltage
[1613]Frequency
[1614]Motor current
[1615]Frequency [%]
[1616]Torque [Nm]
[1617]Speed [RPM]
[1618]Motor Thermal
[1622]Torque [%]
[1630]DC Link Voltage
[1633]Brake Energy /2 min
[1634]Heatsink Temp.
[1635]Inverter Thermal
[1636]Inv. Nom. Current
[1637]Inv. Max. Current
[1638]SL Controller State
[1639]Control Card Temp.
[1650]External Reference
[1652]Feedback[Unit]
[1653]Digi Pot Reference
[1657]Feedback [RPM]
[1660]Digital Input
0-20 Display Line 1.1 Small
Select a variable to be shown in line 1, left position.
Option:Function:
[1661]Terminal 53 Setting
[1662]Analog input 53
[1663]Terminal 54 Setting
[1664]Analog input 54
[1665]Analog output 42 [mA]
[1666]Digital Output
[1667]Pulse input 29 [Hz]
[1668]Pulse input 33 [Hz]
[1669]Pulse output 27 [Hz]
[1670]Pulse output 29 [Hz]
[1671]Relay output
[1672]Counter A
[1673]Counter B
[1679]Analog output 45 [mA]
[1680]Fieldbus CTW 1
[1682]Fieldbus REF 1
[1684]Comm. Option STW
[1685]FC Port CTW 1
[1686]FC Port REF 1
[1690]Alarm Word
[1691]Alarm Word 2
[1692]Warning Word
[1693]Warning Word 2
[1694]Ext. Status Word
[1695]Ext. Status Word 2
[1697]Alarm Word 3
[1890]Process PID Error
[1891]Process PID Output
[1892]Process PID Clamped Output
[1893]Process PID Gain Scaled Output
[2117]Ext. 1 Reference [Unit]
[2118]Ext. 1 Feedback [Unit]
[2119]Ext. 1 Output [%]
[3401]PCD 1 Write For Application
[3402]PCD 2 Write For Application
[3403]PCD 3 Write For Application
[3404]PCD 4 Write For Application
[3405]PCD 5 Write For Application
[3406]PCD 6 Write For Application
[3407]PCD 7 Write For Application
[3408]PCD 8 Write For Application
[3409]PCD 9 Write For Application
[3410]PCD 10 Write For Application
[3421]PCD 1 Read For Application
[3422]PCD 2 Read For Application
[3423]PCD 3 Read For Application
[3424]PCD 4 Read For Application
[3425]PCD 5 Read For Application
[3426]PCD 6 Read For Application
[3427]PCD 7 Read For Application
[3428]PCD 8 Read For Application