Danfoss ADAP-KOOL Drive Operating instructions

Contents
1 Introduction
3
Symbols 3
Abbreviations 4
Definitions 4
Electrical wiring - control cables 10
2 How to Programme 15
Local Control Panel 15
How to operate graphical LCP (GLCP) 15
3 Parameter Description 31
Parameter Selection 31
Main Menu Structure 31
Main Menu - Operation and Display - Group 0 31
Main Menu - Load and Motor - Group 1 46
Main Menu - Brakes - Group 2 56
Main Menu - Reference/Ramps - Group 3 57
Main Menu - Limits/Warnings - Group 4 64
Main Menu - Digital In/Out - Group 5 68
Main Menu - Analog In/Out - Group 6 85
Main Menu - Communications and Options - Group 8 95
Main Menu - Smart Logic - Group 13 103
Main Menu - Special Functions -Group 14 118
Main Menu - Frequency Converter Information - Group 15 126
Main Menu - Data Readouts - Group 16 134
Main Menu - Data Readouts 2 - Group 18 142
Main Menu - FC Closed Loop - Group 20 145
Main Menu - Extended Closed Loop - Group 21 157
Main Menu - Application Functions - Group 22 170
22-78 Minimum Run Time Override 180
22-79 Minimum Run Time Override Value 180
Main Menu - Time-based Functions - Group 23 185
Main Menu - Pack Controller - Group 25 200
Main Menu - Analog I/O Option MCB 109 - Group 26 209
Compressor Functions - group 28 218
4 Parameter Lists 223
Parameter Options 223
Default settings 223
0-** Operation and Display 224
1-** Load / Motor 226
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®
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2-** Brakes 227
3-** Reference / Ramps 228
4-** Limits / Warnings 229
5-** Digital In / Out 230
6-** Analog In / Out 232
8-** Communication and Options 234
11-** ADAP-KOOL LON 235
13-** Smart Logic Controller 236
14-** Special Functions 237
15-** FC Information 238
16-** Data Readouts 240
18-** Info & Readouts 242
20-** FC Closed Loop 243
21-** Ext. Closed Loop 244
22-** Application Functions 246
23-** Time Based Funtions 248
25-** Pack Controller 249
26-** Analog I / O Option MCB 109 251
28-** Compressor Functions 252
5 Troubleshooting 253
Alarms and warnings 253
Alarm words 256
Warning words 257
Extended status words 258
Fault messages 259
Contents ADAP-KOOL
®
Drive Programming Guide
2 MG.11.N1.02 - VLT®is a registered Danfoss trademark

1Introduction
1.1.1 Software Version and Approvals: ADAP-KOOL
®
Drive
ADAP-KOOL®Drive
Operating Instructions
Software version: 2.xx
This Operating Instructions can be used for all ADAP-KOOL®Drive frequency converters with software version 2.xx.
The software version number can be seen from parameter 15-43.
1.1.2 Symbols
Symbols used in this guide.
NB!
Indicates something to be noted by the reader.
Indicates a general warning.
Indicates a high-voltage warning.
*Indicates default setting
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1.1.3 Abbreviations
Alternating current AC
American wire gauge AWG
Ampere/AMP A
Automatic Motor Adaptation AMA
Current limit ILIM
Degrees Celsius °C
Direct current DC
Drive Dependent D-TYPE
Electro Magnetic Compatibility EMC
Electronic Thermal Relay ETR
Drive FC
Gram g
Hertz Hz
Kilohertz kHz
Local Control Panel LCP
Meter m
Millihenry Inductance mH
Milliampere mA
Millisecond ms
Minute min
Motion Control Tool MCT
Nanofarad nF
Newton Meters Nm
Nominal motor current IM,N
Nominal motor frequency fM,N
Nominal motor power PM,N
Nominal motor voltage UM,N
Parameter par.
Protective Extra Low Voltage PELV
Printed Circuit Board PCB
Rated Inverter Output Current IINV
Revolutions Per Minute RPM
Regenerative terminals Regen
Second s
Synchronous Motor Speed ns
Torque limit TLIM
Volts V
The maximum output current IVLT,MAX
The rated output current supplied by the frequency converter IVLT,N
1.1.4 Definitions
Frequency converter:
D-TYPE
Size and type of the connected frequency converter (dependencies).
IVLT,MAX
The maximum output current.
IVLT,N
The rated output current supplied by the frequency converter.
UVLT, MAX
The maximum output voltage.
Input:
Control command
You can start and stop the connected motor by means of LCP and the
digital inputs.
Functions are divided into two groups.
Functions in group 1 have higher priority than functions in group 2.
Group 1 Reset, Coasting stop, Reset and Coasting
stop, Quick-stop, DC braking, Stop and the
"Off" key.
Group 2 Start, Pulse start, Reversing, Start reversing,
Jog and Freeze output
Motor:
fJOG
The motor frequency when the jog function is activated (via digital terminals).
fM
The motor frequency.
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fMAX
The maximum motor frequency.
fMIN
The minimum motor frequency.
fM,N
The rated motor frequency (nameplate data).
IM
The motor current.
IM,N
The rated motor current (nameplate data).
M-TYPE
Size and type of the connected motor (dependencies).
nM,N
The rated motor speed (nameplate data).
ns
Synchronous motor speed
ns =2×
par . 1 −23 × 60 s
par
. 1 −39
PM,N
The rated motor power (nameplate data).
TM,N
The rated torque (motor).
UM
The instantaneous motor voltage.
UM,N
The rated motor voltage (nameplate data).
Break-away torque
ηVLT
The efficiency of the frequency converter is defined as the ratio between the power output and the power input.
Start-disable command
A stop command belonging to the group 1 control commands - see this group.
Stop command
See Control commands.
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References:
Analog Reference
A signal transmitted to the analog inputs 53 or 54, can be voltage or current.
Binary Reference
A signal transmitted to the serial communication port.
Preset Reference
A defined preset reference to be set from -100% to +100% of the reference range. Selection of eight preset references via the digital terminals.
Pulse Reference
A pulse frequency signal transmitted to the digital inputs (terminal 29 or 33).
RefMAX
Determines the relationship between the reference input at 100% full scale value (typically 10 V, 20mA) and the resulting reference. The maximum
reference value set in par. 3-03
Maximum Reference .
RefMIN
Determines the relationship between the reference input at 0% value (typically 0V, 0mA, 4mA) and the resulting reference. The minimum reference value
set in par. 3-02
Minimum Reference .
Miscellaneous:
Analog Inputs
The analog inputs are used for controlling various functions of the frequency converter.
There are two types of analog inputs:
Current input, 0-20 mA and 4-20 mA
Voltage input, 0-10 V DC ()
Voltage input, -10 - +10 V DC ().
Analog Outputs
The analog outputs can supply a signal of 0-20 mA, 4-20 mA.
Automatic Motor Adaptation, AMA
AMA algorithm determines the electrical parameters for the connected motor at standstill.
Brake Resistor
The brake resistor is a module capable of absorbing the brake power generated in regenerative braking. This regenerative braking power increases the
intermediate circuit voltage and a brake chopper ensures that the power is transmitted to the brake resistor.
CT Characteristics
Constant torque characteristics used for all applications such as conveyor belts, displacement pumps and cranes.
Digital Inputs
The digital inputs can be used for controlling various functions of the frequency converter.
Digital Outputs
The frequency converter features two Solid State outputs that can supply a 24 V DC (max. 40 mA) signal.
DSP
Digital Signal Processor.
ETR
Electronic Thermal Relay is a thermal load calculation based on present load and time. Its purpose is to estimate the motor temperature.
Hiperface®
Hiperface®is a registered trademark by Stegmann.
Initialising
If initialising is carried out (par. 14-22
Operation Mode ), 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 off-load period. The operation can be either
periodic duty or non-periodic duty.
LCP
The Local Control Panel (LCP) makes up a complete interface for control and programming of the frequency converter. The control panel is detachable
and can be installed up to 3 metres from the frequency converter, i.e. in a front panel by means of the installation kit option.
lsb
Least significant bit.
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msb
Most significant bit.
MCM
Short for Mille Circular Mil, an American measuring unit for cable cross-section. 1 MCM = 0.5067 mm2.
On-line/Off-line Parameters
Changes to on-line parameters are activated immediately after the data value is changed. Changes to off-line parameters are not activated until you enter
[OK] on the LCP.
Process PID
The PID regulator maintains the desired speed, pressure, temperature, etc. by adjusting the output frequency to match the varying load.
PCD
Process Data
Pulse Input/Incremental Encoder
An external, digital pulse transmitter used for feeding back information on motor speed. The encoder is used in applications where great accuracy in
speed control is required.
RCD
Residual Current Device.
Set-up
You can save parameter settings in four Set-ups. Change between the four parameter Set-ups and edit one Set-up, while another Set-up is active.
SFAVM
Switching pattern called Stator Flux oriented Asynchronous Vector Modulation (par. 14-00
Switching Pattern ).
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 defined actions executed when the associated user defined events are evaluated as true by the Smart Logic Controller.
(Parameter group 13-xx Smart Logic Control (SLC)
The SLC is a sequence of user defined actions executed when the associated user defined events are evaluated as true by the Smart Logic Controller.
(Parameter group 13-xx).
STW
Status Word
FC Standard Bus
Includes RS 485 bus with FC protocol or MC protocol. See par. 8-30
Protocol .
Thermistor:
A temperature-dependent resistor placed where the temperature is to be monitored (frequency converter or motor).
Trip
A state entered in fault situations, e.g. if the frequency converter is subject to an over-temperature or when the frequency converter is protecting the
motor, process or mechanism. Restart is prevented until the cause of the fault has disappeared and the trip state is cancelled by activating reset or, in
some cases, by being programmed to reset automatically. Trip may not be used for personal safety.
Trip Locked
A state entered in fault situations when the frequency converter is protecting itself and requiring physical intervention, e.g. if the frequency converter is
subject to a short circuit on the output. A locked trip can only be cancelled by cutting off mains, removing the cause of the fault, and reconnecting the
frequency converter. Restart is prevented until the trip state is cancelled by activating reset or, in some cases, by being programmed to reset automatically.
Trip may not be used for personal safety.
VT Characteristics
Variable torque characteristics used for pumps and fans.
VVCplus
If compared with standard voltage/frequency ratio control, Voltage Vector Control (VVCplus) improves the dynamics and the stability, both when the speed
reference is changed and in relation to the load torque.
60° AVM
Switching pattern called 60°Asynchronous Vector Modulation (par. 14-00
Switching Pattern ).
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Power Factor
The power factor is the relation between I1and IRMS.
Power factor =
3 x U x I
1
cos ϕ
3 x U x IRMS
The power factor for 3-phase control:
=
I 1 x cos ϕ1
IRMS
=
I
1
IRMS
since cos ϕ1 = 1
The power factor indicates to which extent the frequency converter im-
poses a load on the mains supply.
The lower the power factor, the higher the IRMS for the same kW per-
formance.
IRMS = I
1
2+
I
5
2+
I
7
2+ .. +
In
2
In addition, a high power factor indicates that the different harmonic currents are low.
The frequency converters' built-in DC coils produce a high power factor, which minimizes the imposed load on the mains supply.
1.1.5 Safety Precautions
The voltage of the frequency converter is dangerous whenever connected to mains. Incorrect installation of the motor, frequency
converter or fieldbus may cause damage to the equipment, serious personal injury or death. Consequently, the instructions in this
manual, as well as national and local rules and safety regulations, must be complied with.
Safety Regulations
1. The mains supply to the frequency converter must be disconnected whenever repair work is to be carried out. Check that the mains supply has
been disconnected and that the necessary time has elapsed before removing motor and mains supply plugs.
2. The [OFF] button on the control panel of the frequency converterr does not disconnect the mains supply and consequently it must not be used
as a safety switch.
3. The equipment must be properly earthed, the user must be protected against supply voltage and the motor must be protected against overload
in accordance with applicable national and local regulations.
4. The earth leakage current exceeds 3.5 mA.
5. Protection against motor overload is not included in the factory setting. If this function is desired, set par. 1-90
Motor Thermal Protection to
data value ETR trip 1 [4] or data value ETR warning 1 [3].
6. Do not remove the plugs for the motor and mains supply while the frequency converter is connected to mains. Check that the mains supply has
been disconnected and that the necessary time has elapsed before removing motor and mains plugs.
7. Please note that the frequency converter has more voltage sources than L1, L2 and L3, when load sharing (linking of DC intermediate circuit)
or external 24 V DC are installed. Check that all voltage sources have been disconnected and that the necessary time has elapsed before
commencing repair work.
Warning against unintended start
1. The motor can be brought to a stop by means of digital commands, bus commands, references or a local stop, while the frequency converter
is connected to mains. If personal safety considerations (e.g. risk of personal injury caused by contact with moving machine parts following an
unintentional start) make it necessary to ensure that no unintended start occurs, these stop functions are not sufficient. In such cases the mains
supply must be disconnected or the
Safe Stop function must be activated.
2. The motor may start while setting the parameters. If this means that personal safety may be compromised (e.g. personal injury caused by
contact with moving machine parts), motor starting must be prevented, for instance by use of the
Safe Stop function or secure disconnection
of the motor connection.
3. A motor that has been stopped with the mains supply connected, may start if faults occur in the electronics of the frequency converter, through
temporary overload or if a fault in the power supply grid or motor connection is remedied. If unintended start must be prevented for personal
safety reasons (e.g. risk of injury caused by contact with moving machine parts), the normal stop functions of the frequency converter are not
sufficient. In such cases the mains supply must be disconnected or the
Safe Stop function must be activated.
NB!
When using the
Safe Stop function, always follow the instructions in the Safe Stop section of the Design Guide.
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4. Control signals from, or internally within, the frequency converter may in rare cases be activated in error, be delayed or fail to occur entirely.
When used in situations where safety is critical, e.g. when controlling the electromagnetic brake function of a hoist application, these control
signals must not be relied on exclusively.
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, such as external 24 V DC, load sharing (linkage of DC intermediate circuit), as well as
the motor connection for kinetic back up.
Systems where frequency converters are installed must, if necessary, be equipped with additional monitoring and protective devices according to the
valid safety regulations, e.g law on mechanical tools, regulations for the prevention of accidents etc. Modifications on the frequency converters by means
of the operating software are allowed.
Hoisting applications:
The frequency converter functions for controlling mechanical brakes cannot be considered as a primary safety circuit. There must always be a redundancy
for controlling external brakes.
Protection Mode
Once a hardware limit on motor current or dc-link voltage is exceeded the drive will enter “Protection mode”. “Protection mode” means a change of the
PWM modulation strategy and a low switching frequency to minimize losses. This continues 10 sec after the last fault and increases the reliability and
the robustness of the drive while re-establishing full control of the motor.
In hoist applications “Protection mode” is not usable because the drive will usually not be able to leave this mode again and therefore it will extend the
time before activating the brake – which is not recommendable.
The “Protection mode” can be disabled by setting par. 14-26
Trip Delay at Inverter Fault to zero which means that the drive will trip immediately if one
of the hardware limits is exceeded.
NB!
It is recommended to disable protection mode in hoisting applications (par. 14-26
Trip Delay at Inverter Fault = 0)
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1.1.6 Electrical wiring - control cables
Illustration 1.1: Diagram showing all electrical terminals without options.
Terminal 37 is the input to be used for Safe Stop. For instructions on Safe Stop installation please refer to the section
Safe Stop Installa-
tion
of the Design Guide.
* Terminal 37 is not included in (Except A1, which includes Safe Stop).
Terminal 29 and Relay 2, are not included in .
Very long control cables and analogue signals may in rare cases and depending on installation result in 50/60 Hz earth loops due to noise from mains
supply cables.
If this occurs, it may be necessary to break the screen or insert a 100 nF capacitor between screen and chassis.
The digital and analogue inputs and outputs must be connected separately to the common inputs (terminal 20, 55, 39) of the frequency converter to
avoid ground currents from both groups to affect other groups. For example, switching on the digital input may disturb the analog input signal.
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Input polarity of control terminals
NB!
Control cables must be screened/armoured.
See section entitled Earthing of Screened/Armoured Control Cables for
the correct termination of control cables.
130BA681.10
130BA681.10
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1.1.7 Start/Stop
Terminal 18 = par. 5-10 Terminal 18 Digital Input [8] Start
Terminal 27 = par. 5-12 Terminal 27 Digital Input [0] No operation (De-
fault
coast inverse )
Terminal 37 = Safe stop (where available!)
1.1.8 Pulse Start/Stop
Terminal 18 = par. 5-10 Terminal 18 Digital Input Latched start, [9]
Terminal 27= par. 5-12
Terminal 27 Digital Input Stop inverse, [6]
Terminal 37 = Safe stop (where available!)
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1.1.9 Speed Up/Down
Terminals 29/32 = Speed up/down:.
Terminal 18 = par. 5-10
Terminal 18 Digital Input Start [9] (de-
fault)
Terminal 27 = par. 5-12
Terminal 27 Digital Input Freeze refer-
ence [19]
Terminal 29 = par. 5-13
Terminal 29 Digital Input Speed up [21]
Terminal 32 = par. 5-14
Terminal 32 Digital Input Speed down
[22]
Note: Terminal 29 only in FC x02 (x=series type).
1.1.10 Potentiometer Reference
Voltage reference via a potentiometer:
Reference Source 1 = [1]
Analog input 53 (default)
Terminal 53, Low Voltage = 0 Volt
Terminal 53, High Voltage = 10 Volt
Terminal 53, Low Ref./Feedback = 0 RPM
Terminal 53, High Ref./Feedback = 1500 RPM
Switch S201 = OFF (U)
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2 How to Programme ADAP-KOOL
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2 How to Programme
2.1 Local Control Panel
2.1.1 How to operate graphical LCP (GLCP)
The following instructions are valid for the GLCP (LCP 102).
The GLCP is divided into four functional groups:
1. Graphical display with Status lines.
2. Menu keys and indicator lights (LED's) - selecting mode, changing parameters and switching between display functions.
3. Navigation keys and indicator lights (LEDs).
4. Operation keys and indicator lights (LEDs).
Graphical display:
The LCD-display is back-lit with a total of 6 alpha-numeric lines. All data is displayed on the LCP which can show up to five operating variables while in
[Status] mode.
Display lines:
a. Status line: Status messages displaying icons and graphics.
b. Line 1-2: Operator data lines displaying data and variables de-
fined or chosen by the user. By pressing the [Status] key, up to
one extra line can be added.
c. Status line: Status messages displaying text.
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The display is divided into 3 sections:
Top section (a) shows the status when in status mode or up to 2 variables when not in status mode and in the case of Alarm/Warning.
The number of the Active Set-up (selected as the Active Set-up in par.0-10
Active Set-up ) is shown. When programming in another Set-up than the Active
Set-up, the number of the Set-up being programmed appears to the right in brackets.
The Middle section (b) shows up to 5 variables with related unit, regardless of status. In case of alarm/warning, the warning is shown instead of the
variables.
It is possible to toggle between three status read-out displays by pressing the [Status] key.
Operating variables with different formatting are shown in each status screen - see below.
Several values or measurements can be linked to each of the displayed operating variables. The values / measurements to be displayed can be defined
via par.0-20
Display Line 1.1 Small , par. 0-21 Display Line 1.2 Small , par. 0-22 Display Line 1.3 Small , par. 0-23 Display Line 2 Large and par. 0-24 Display
Line 3 Large
, which can be accessed via [QUICK MENU], "Q3 Function Setups", "Q3-1 General Settings", "Q3-13 Display Settings".
Each value / measurement readout parameter selected in par.0-20
Display Line 1.1 Small to par. 0-24 Display Line 3 Large has its own scale and number
of digits after a possible decimal point. Larger numeric values are displayed with few digits after the decimal point.
Ex.: Current readout
5.25 A; 15.2 A 105 A.
Status display I:
This read-out state is standard after start-up or initialization.
Use [INFO] to obtain information about the value/measurement linked to
the displayed operating variables (1.1, 1.2, 1.3, 2, and 3).
See the operating variables shown in the display in this illustration. 1.1,
1.2 and 1.3 are shown in small size. 2 and 3 are shown in medium size.
130BP041.10
1.1
1.3
2
1.2
3
Status display II:
See the operating variables (1.1, 1.2, 1.3, and 2) shown in the display in
this illustration.
In the example, Speed, Motor current, Motor power and Frequency are
selected as variables in the first and second lines.
1.1, 1.2 and 1.3 are shown in small size. 2 is shown in large size.
130BP062.10
2
1.2
1.3
1.1
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Status display III:
This state displays the event and action of the Smart Logic Control. For
further information, see section
Smart Logic Control .
1
30BP063.10
The Bottom section always shows the state of the frequency converter
in Status mode.
Display Contrast Adjustment
Press [status] and [
▲
] for darker display
Press [status] and [
▼
] for brighter display
130BP074.10
Top section
Middle section
Bottom section
Indicator lights (LEDs):
If certain threshold values are exceeded, the alarm and/or warning LED lights up. A status and alarm text appear on the control panel.
The On LED is activated when the frequency converter receives power from mains voltage, a DC bus terminal, or an external 24 V supply. At the same
time, the back light is on.
• Green LED/On: Control section is working.
• Yellow LED/Warn.: Indicates a warning.
• Flashing Red LED/Alarm: Indicates an alarm.
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GLCPkeys
Menu keys
The menu keys are divided into functions. The keys below the display and
indicator lamps are used for parameter set-up, including choice of display
indication during normal operation.
130BP045.10
[Status]
indicates the status of the frequency converter and/or the motor. 3 different readouts can be chosen by pressing the [Status] key:
5 line readouts, 4 line readouts or Smart Logic Control.
Use [Status] for selecting the mode of display or for changing back to Display mode from either the Quick Menu mode, the Main Menu mode or Alarm
mode. Also use the [Status] key to toggle single or double read-out mode.
[Quick Menu]
allows quick set-up of the frequency converter. The most commonADAP-KOOL Drive AKD 102 functions can be programmed here.
The [Quick Menu] consists of:
-MyPersonalMenu
- Quick Set-up
- Function set-up
-ChangesMade
- Loggings
The Function set-up provides quick and easy access to all parameters required for the majority of ADAP-KOOL Drive AKD 102 applications including most
VAV and CAV supply and return fans, cooling tower fans, Primary, Secondary and Condenser Water Pumps and other pump, fan and compressor appli-
cations. Amongst other features it also includes parameters for selecting which variables to display on the LCP, digital preset speeds, scaling of analog
references, closed loop single zone and multi-zone applications and specific functions related to Fans, Pumps and Compressors.
The Quick Menu parameters can be accessed immediately unless a password has been created via par.0-60
Main Menu Password , par.0-61 Access to
Main Menu w/o Password
, par.0-65 Personal Menu Password or par.0-66 Access to Personal Menu w/o Password .
It is possible to switch directly between Quick Menu mode and Main Menu mode.
[Main Menu]
is used for programming all parameters.The Main Menu parameters can be accessed immediately unless a password has been created via par.0-60
Main
Menu Password
, par.0-61 Access to Main Menu w/o Password ,par.0-65 Personal Menu Password or par.0-66 Access to Personal Menu w/o Password . For
the majority of ADAP-KOOL Drive AKD 102 applications it is not necessary to access the Main Menu parameters but instead the Quick Menu, Quick Set-
up and Function Set-up provides the simplest and quickest access to the typical required parameters.
It is possible to switch directly between Main Menu mode and Quick Menu mode.
Parameter shortcut can be carried out by pressing down the [Main Menu] key for 3 seconds. The parameter shortcut allows direct access to any
parameter.
[Alarm Log]
displays an Alarm list of the five latest alarms (numbered A1-A5). To obtain additional details about an alarm, use the arrow keys to manoeuvre to the
alarm number and press [OK]. Information is displayed about the condition of the frequency converter before it enters the alarm mode.
The Alarm log button on the LCP allows access to both Alarm log and Maintenance log.
[Back]
reverts to the previous step or layer in the navigation structure.
[Cancel]
last change or command will be cancelled as long as the display has not been changed.
[Info]
displays information about a command, parameter, or function in any display window. [Info] provides detailed information when needed.
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Exit Info mode by pressing either [Info], [Back], or [Cancel].
Navigation Keys
The four navigation arrows are used to navigate between the different
choices available in [Quick Menu], [Main Menu] and [Alarm Log].
Use the keys to move the cursor.
[OK] is used for choosing a parameter marked by the cursor and for
enabling the change of a parameter.
Operation Keys for local control are found at the bottom of the control
panel.
130BP046.10
[Hand On]
enables control of the frequency converter via the GLCP. [Hand On] also starts the motor, and it is now possible to enter the motor speed data by means
of the arrow keys. The key can be selected as
Enable [1] or Disable [0] via par.0-40 [Hand on] Key on LCP .
The following control signals will still be active when [Hand On] is activated:
• [Hand On] - [Off] - [Auto on]
• Reset
• Coasting stop inverse
•Reversing
• Set-up select lsb - Set-up select msb
• Stop command from serial communication
•Quickstop
•DCbrake
NB!
External stop signals activated by means of control signals or a serial bus will override a “start” command via the LCP.
[Off]
stops the connected motor. The key can be selected as Enable [1] or Disable [0] via par.0-41
[Off] Key on LCP . If no external stop function is selected
and the [Off] key is inactive the motor can only be stopped by disconnecting the mains supply.
ADAP-KOOL
®
Drive Programming Guide 2 How to Programme
MG.11.N1.02 - VLT®is a registered Danfoss trademark 19
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[Auto on]
enables the frequency converter to be controlled via the control terminals and/or serial communication. When a start signal is applied on the control
terminals and/or the bus, the frequency converter will start. The key can be selected as Enable [1] or Disable [0] via par.0-42
[Auto on] Key on LCP .
NB!
An active HAND-OFF-AUTO signal via the digital inputs has higher priority than the control keys [Hand on] – [Auto on].
[Reset]
is used for resetting the frequency converter after an alarm (trip). It can be selected as
Enable [1] or Disable [0] via par.0-43 [Reset] Key on LCP .
The parameter shortcut can be carried out by holding down the [Main Menu] key for 3 seconds. The parameter shortcut allows direct access to any
parameter.
2.1.2 How to operate numeric LCP (NLCP)
The following instructions are valid for the NLCP (LCP 101).
The control panel is divided into four functional groups:
1. Numeric display.
2. Menu key and indicator lights (LEDs) - changing parameters and
switching between display functions.
3. Navigation keys and indicator lights (LEDs).
4. Operation keys and indicator lights (LEDs).
NB!
Parameter copy is not possible with Numeric Local
Control Panel (LCP101).
Select one of the following modes:
Status Mode: Displays the status of the frequency converter or the mo-
tor.
If an alarm occurs, the NLCP automatically switches to status mode.
A number of alarms can be displayed.
Quick Set-up or Main Menu Mode: Display parameters and parameter
settings.
Illustration 2.1: Numerical LCP (NLCP)
130BP077.10
Illustration 2.2: Status display example
2 How to Programme ADAP-KOOL
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Drive Programming Guide
20 MG.11.N1.02 - VLT®is a registered Danfoss trademark
2