Lovato ADXL Series User manual

Doc: I456GB06_16.docx 29/06/2016 p. 1 / 20
ADXL…
SOFT STARTER
INSTRUCTION MANUAL
 Read the manual carefully before installation and use.
These devices must be installed by qualified personnel, in compliance with current plant-engineering regulations, in order to avoid damage to persons or property.
Before any maintenance operation on the device, switch off power supply from measuring and supply inputs.
The manufacturer assumes no responsibility for electrical safety in the event of improper use of the device.
The products described in this document are subject to updates or modifications at any time. Data and descriptions in the catalogue therefore do not have any contractual value.
The building’s electrical system must incorporate a switch or circuit breaker. It must be installed close to the equipment and within easy reach of the operator. It must be marked as the disconnecting
device of the equipment: IEC/ EN 61010-1 § 6.12.2.1.
Clean the instrument with a soft cloth. Do not use abrasives, liquid detergents or solvents.
Contents Page
Description 2
Front button functions 2
Front LEDs 2
Display indications 2
A
UTOSET guided configuration 3
Navigating the display pages 4
Operational status 4
Remote keypad 4
Startup methods 5
Protections 5
Motor thermal protection 6
Motor thermal protection via PTC 6
Starter thermal protection 6
Main menu 7
Password-protected access 7
Inputs, outputs, internal variables 7
Limit thresholds (LIMx) 7
Remote variables (REMx) 7
User alarms (UAx) 8
IR programming port 9
Parameter setting from PC 9
Parameter setting from smartphone or tablet with CX02 Wi-Fi dongle 9
Parameter setting from smartphone or tablet with NFC 9
Parameter settings (setup) from front panel 10
Parameter table 10
A
larms 13
A
larm properties 13
Table of alarms 14
Description of the alarms 14
Programmable input functions table 14
Programmable input defaults settings 15
Programmable output functions table 15
Programmable output defaults settings 15
Commands menu 16
Installation 16
Recommendations 16
Power factor correction 16
Connection diagrams 17
Mechanical dimensions 18
Terminal layout 18
Choosing the soft starter 19
Type 2 coordination 19
Technical characteristics 19
Manual review history 20
I456GB06_16

Doc: I456GB06_16.docx 29/06/2016 p. 2 / 20
Description
Backlit icon LCD.
3 status LEDs (power, ramp/run, fault).
Texts for measurements, settings and messages in 6 languages (ENG-ITA-FRA-ESP-POR-DEU).
Front-mounted keypad with 4 keys, for full parameter setting.
AUTOSET wizard for quick configuration in 4 steps of typical applications (pumps, fire fighting pumps, belt conveyors, mixers, fan, general purpose).
2-phase controlled starting, with integrated bypass relays.
4 different mechanical sizes and 11 electrical ratings for motors of 30 to 320A nominal.
Input voltage from 208 up to 600Vac.
Voltage or torque ramp starting, with current limitation.
Thermostatically controlled fan (optional for ADXL30…115), with dedicated diagnostics (fan disconnected or jammed).
3 programmable digital inputs, one of which is configurable for protection via the PTC sensor.
3 programmable relay digital outputs: one changeover, two NO.
Separate auxiliary supply.
Double power terminals.
Integrated electronic thermal protection, multi-class, separate for starting and running.
Complete set of motor protection: phase loss, no line, phase sequence, phase imbalance, rotor jammed, dry running (minimal torque), starting timeout, too high/low voltage.
Analogue temperature sensor to protect the thyristors, with display indication and alarm/pre-alarm thresholds.
Advanced self-diagnostics.
NFC interface for programming with smartdevice.
Front-mounted optical interface for programming and maintenance.
Isolated RS485 interface (optional, mounted in a dedicated slot) with Modbus protocol.
Alarms with language-specific messages and user-programmable properties.
Compatible with the SAM1 App, NFC App, Synergy supervision software and Xpress remote control and configuration software.
Optional accessories for DIN rail mounting (for ADXL 30…115).
Optional front panel remote display for controlling multiple starters (code EXCRDU1).
Front button functions
▲▼keys – Scroll through options. Press together to enter or quit a menu.
START key – Confirms an option or increases the numerical value selected. If programmed to do so, enables motor starting with the front panel keypad.
STOP key – Quits or decreases the numerical value selected. If programmed to do so, enables motor stopping with the front panel keypad.
Front LEDs
POWER LED (green) – Auxiliary supply on.
RUN LED (green) – Flashing: ramp in progress. Steady on: full voltage operation.
FAULT LED (red) – Alarm on.
Display indications
Centrifugal pump
application
Fire fighting pump
application
Belt conveyor
application
Fan application
Mixer application
General purpose
application
Motor thermal status
bar
Thyristor thermal
status bar
Alarm in progress Configuration in
progress
Communication in
progress
Graphical
accel./decel. ramp
Status and value
display

Doc: I456GB06_16.docx 29/06/2016 p. 3 / 20
AUTOSET guided configuration
When a factory-new soft starter is first powered up, the AUTOSET configuration wizard launches, to simplify and speed up the configuration and commissioning of the device.
This procedure consists in prompting the user for 4 simple items of information, which enable the ADXL to configure itself with the values most probably suited to the installation in
question.
In any case, once the AUTOSET procedure has completed, an expert user can fine tune these settings in programming mode.
The system prompts the user for the following information, in sequence:
STEP INFORMATION DEFAULT RANGE
1 Display language ENG ENG-ITA-FRA-ESP-POR-DEU
2 Nominal motor current 100% ADXL rating
Example: for ADXL0030600
30.0A
50…100% ADXL rating
Example: for ADXL0030600
15.0….30.0A
3 Type of starter application General purpose General purpose (GP)
Centrifugal pump
Fire fighting pump
Belt conveyor
Fan
Mixer
4 Starter duty level Normal Light (e.g. low inertia, no load starting): 3.5 Ie
Normal: 4.5 Ie
Heavy (e.g. high inertia or loaded starting): 5.5 Ie
AUTOSET
START
1
LANGUAGE
ENG
ITA
FRA
ESP
POR
DEU
STOP
-
START
+
NEXT
▼
2
CURRENT
15A
…
30A
STOP
-
START
+
NEXT
▼
3
APPLICATION
GENERAL PURPOSE
CENTRIFUGAL PUMP
FIRE FIGHTING PUMP
BELT CONVEYOR
FAN
MIXER
STOP
-
START
+
NEXT
▼
4
DUTY LEVEL LIGHT
NORMAL
HEAVY
STOP
-
START
+
NEXT
▼
SAVE?
END
AUTOSET
CONFIGURATION
START
QUIT
WITHOUT
CONFIGURATION
STOP
-

Doc: I456GB06_16.docx 29/06/2016 p. 4 / 20
Navigating the display pages
The ▲and ▼buttons allow the measurement display pages to be scrolled one at a time. The current page is shown in text.
Some of the values may not display, depending on how the starter has been programmed.
VALUE DISPLAY UOM
Instantaneous current (highest of three phases)
CURRENT
A
Instantaneous current as % of nominal motor current
CURRENT
A
%
Phase L1 current (displayed if enabled with parameter P02.07)
CURR L1
A
Phase L2 current (displayed if enabled with parameter P02.07)
CURR L2
A
Phase L3 current (displayed if enabled with parameter P02.07)
CURR L3
A
Motor torque as % of maximum nominal torque
TORQUE
%
Phase-to-phase line voltage VOLTAGE V
Total active power POWER kW kW
Total PF PF TOT.
Motor thermal status (note: protection trips at > 140%)
THERM. ST.
%
Starter thyristor temperature INT. TEMP °
Energy in kWh ENER. kWh kWh alternating with value
Motor hour meter HOURS H alternating with value
Start counter ST. COUNT alternating with value
Input/output status (on side bars) INP OUT
LIMx limit variable status LIM
The user can specify to which value the display must return automatically after no buttons have been pressed for a given time.
The system can be programmed so that the view always remains in the position in which it was left.
For the set-up of these functions, see the P02 – UTILITY menu.
Operational status
During normal operation, if the user does not press the navigation keys to view values, the text bar indicates the starter's status.
The possible statuses are given in the following table, with their explanations:
STATUS DISPLAY DESCRIPTION
Line absent NO POWER No power to terminals L1-L2-L3.
Starter ready READY Power present, starter ready to run.
Start delay xx DELAY XX Delay applicable to the current start command. A countdown displays.
Start kick KICK.STA Kickstart in progress.
Acceleration ramp ACC. RAMP Motor acceleration ramp in progress.
Current limit CURR. LIM. Current limitation during acceleration ramp.
Torque limit TRQ. LIM. Torque limitation during acceleration ramp.
Run RUN End of acceleration ramp, full voltage to motor via SCR.
By-
p
ass closed BYPASS End of acceleration ramp, full voltage to motor via bypass contactor.
Deceleration ramp DEC. RAMP Motor deceleration ramp in progress.
Protections disable
d
INH. PROT. Protections disabled by external command.
Freewheel FREEWHEEL External free-range stop command.
Preheating PREHEAT Motor winding preheating enabled.
Alarm ALARM One or more alarms present.
Remote keypad
All information available on the display can be viewed remotely on a keypad which installs on the front panel.
The remote keypad (code EXCRDU1) is of the standard 96x96mm format and features a graphic touch screen display. It has a 3m cable.
The remote keypad connects to the ADXL via the optional RS-485 interface on the EXC1042 minicard.
The maximum distance between the ADXL and the remote keypad is 1000m.
The keypad can connect to multiple ADXL's at once (up to 4 units), with all data displaying on a single operator panel.

Doc: I456GB06_16.docx 29/06/2016 p. 5 / 20
Startup methods
 ADXL supports two main start/stop methods:
o Torque ramps (P05.01 = ON)
When ADXL is set to work in torque ramp mode, it controls the output voltage with a PID closed-loop control to ensure that the motor delivers a variable torque to the shaft which
follows the programmed acceleration and deceleration ramps. In this case, the resisting torque of the mechanical load defines the maximum torque demand during starting. If we
set P01.04 Acceleration ramp to 10 sec, this means that the system will take 10 seconds to ramp up from 0 to 100% of the motor's nominal torque. If the load is lower and requires
only 50% of motor torque, the starting process, for the same ramp up slope, will require proportionately less time to complete (in this case, 5 sec). If we start the motor without any
load, the ramp will complete in a very short time and the starter will connect full voltage and the bypass in just a few seconds. The same criteria apply to the deceleration ramp,
which also has a constant slope and variable duration.
o Voltage ramps (P05.01 = OFF)
If, on the other hand, the ADXL is set to work in voltage ramp mode, is delivers a ramp with an open loop criterion, and thus delivers from minimal to 100% voltage in the time set in
P01.04, with gradual growth, without varying the ramp duration in relation to the motor load. The same constant time criterion also applies to the deceleration ramp. In this case,
even if the motor is running with no load, the bypass will close after a fixed time. The voltage ramp thus behaves in a more repeatable manner than the torque ramp, but it has the
disadvantage of delivering the mechanical force in a non-linear fashion, thus providing a less gradual acceleration than the torque ramp.
 Together with these two starting methods, there is the maximum starting current limitation function:
o Current limit (P01.02)
If the current delivered by the highest of the three phases reaches or exceeds the set limit, the ADXL reduces its voltage on the motor so as to remain below the maximum limit
setting (P01.02). This behaviour has priority over both torque and voltage ramps, and thus momentarily flattens them both. Obviously, reducing the current also reduces the motor's
torque delivery: if the current limit is set too low, the torque delivery may be insufficient to overcome the resistant load and start the machine. One must therefore find the right
compromise when setting this parameter.
 There are minimum voltages and torques below which the motor will not turn at all, and which are therefore completely useless in practical terms (the motor makes noise and heats up
without actually running). There are thus two steps for regulating the initial voltage/torque (P01.03) and the final voltage/torque (P01.06). ADXL switches from zero to P01.03 immediately
when starting up, and from P01.06 to zero during deceleration .
 For further details on the starting parameter settings, refer to the description of the parameters in P01 GENERAL menu.
Torque ramp starting, without reaching the current limit.
Torque ramp starting, light load.
Torque ramp starting, current limit tripped.
Voltage ramp starting, without reaching the current limit.
Voltage ramp starting, light load.
Voltage ramp stop.
t
%Tn
%In
Load = 100%
P01.03 =30%
P01.04 = 10s
P01.02 = 400%
300%
Current
Torque t
%Tn
%In
Load >= 100%
P01.03 =30%
> P01.04
P01.02 = 400%
Current
Torque
t
%Tn
%In
Load < 100%
P01.03 =30%
T < P01.04
P01.02 = 400%
200%
Current
Torque
400%
%Vn
%In
%Vn
%In
t
Load = 100%
P01.03 =30%
P01.04 = 10s
P01.02 = 400%
300%
Current
Voltage t
Load < 100%
P01.03 =30%
T = P01.04
P01.02 = 400%
200%
t
%Vn
%In
P01.06 =30%
T = P01.05
Current
Voltage
Current
Voltage

Doc: I456GB06_16.docx 29/06/2016 p. 6 / 20
Protections
 The ADXL is equipped with a set of integrated protections to safeguard both the starter and the motor.
 Some of these are configurable. Their settings are to found in the P04 Protections menu.
 The following table summarises the available protections, and their parameters/alarms:
PROTECTION MOTOR
/
STARTER PARAMETERS ALARMS COMMANDS
Three-phase line absent MOTOR -
A
01 -
No phase MOTOR -
A
02 -
Phase sequence MOTOR P04.11
A
03 -
Frequency out of bounds MOTOR -
A
04 -
A
uxiliary voltage fault MOTOR-STARTER -
A
05 -
Current asymmetry MOTOR P04.16
–
P04.17
A
06 -
Overcurrent MOTOR-STARTER -
A
07 -
Rotor jammed MOTOR-STARTER -
A
08 -
Load too low (dry running, minimum torque) MOTOR P04.08
–
P04.09
A
09 -
Starting time too long MOTOR P04.10
A
10 -
Bypass relay fault STARTER -
A
11 -
Motor thermal protection pre-alarm MOTOR -
A
12 -
Starter thermal protection pre-alarm STARTER -
A
13 -
Motor thermal protection MOTOR P04.01-P04.02-P04.03- P04.04
–
P04.05
A
14 C02
Phases shorted STARTER -
A
16
–
A
17 -
Temperature sensor fault STARTER -
A
18 -
Line voltage too low MOTOR P04.12
–
P04.13
A
19 -
Line voltage too high MOTOR P04.14
–
P04.15
A
20 -
Maintenance interval MOTOR-STARTER P04.18
A
22 C01
Fan fault / fans jammed STARTER -
A
23-
A
24 -
Motor thermal protection
 The ADXL is equipped with an electronic motor thermal protection, which can be configured in menu P04 Protections.
 The display shows the thermal status of the motor both numerically and graphically, and by convention displays 100% when the motor is running stably at nominal voltage and current
(100%).
 When the current is >112%In (In = motor nominal current) the thermal status increases to its maximum value, which is 140%, and trips alarm A14 Motor thermal protection.
 The trip time is shown in the tables given below as a function of the overload current. The curves for the various graphs refer to the curve selected with parameters P04.02 and P04.03.
The cold trip curves indicate the trip time starting from thermal status 0%, while the hot trip curves start from thermal status 100%.
 With the motor stopped, the thermal status will tend to zero in a set time which depends on the configured class of thermal protection.
 The motor thermal protection alarm can be reset when the thermal status falls to or below the value of P04.04 Motor thermal protection reset, which has a default value of 120%. This
value can be modified for specific needs, without changing the trip time in any way.
 The motor's thermal status updates correctly even if there is no auxiliary supply to the control board.
Cold trip curves Hot trip curves
Motor thermal protection via PTC
 The ADXL's IN3 input can be configured to connect to a PTC motor thermal protection sensor.
 The trip and reset values are conforming with DIN 44081.
 Tripping the sensor initiates the alarm A14 Motor thermal protection and stops the motor.
 The alarm can only be reset when the PTC sensor's resistance returns within the values defined by the standard.
Starter thermal protection
 The display shows the numerical temperature of the heatsink/thyristors and graphically shows the thermal status of the starter.
 When the graphic bar reaches its maximum value, it trips the alarm A15 Starter thermal protection.
 The alarm resets automatically when the starter returns to an acceptable temperature.
t
1000
100
10
1
Class 40
Class 35
Class 30
Class 25
1
C
lass
0.
%
10 20 30 40 50 60 70
t
1000
100
10
1
Class 40
Class 35
Class 30
Class 25
1
C
l
ass
2
0.1
%
20 30 40 50 60 70

Doc: I456GB06_16.docx 29/06/2016 p. 7 / 20
Main menu
 To access the main menu, press the ▲and ▼buttons together when the motor is stopped.
 This provides you access to the following functions:
FUNCTION CODE DISPLAY
Set password (if enabled
–
see P03 )
PAS PASSWORD
Launch SETUP menu SET
SETUP
Enter EVENTS log list EVE
EVENTS
Launch COMMANDS menu CnD
COMMANDS
Starter serial number Sn
SERIAL N.
Starter firmware revision Sr
REV. NUM.
Quit main menu ESC
EXIT
 Select the required function by pressing ▲and ▼.
 Press START to confirm.
Password-protected access
 The password is used to enable or block access to the setting menu and the control menu.
 The password is deactivated and access is free on new equipment (default). If the passwords are enabled, they must be entered to access the equipment (the passwords are numeric).
 See P03 PASSWORD menu for how to enable and define passwords.
 There are two access levels, according to the entered code:
 User level access – allows you to display parameters but not to modify them.
 Advanced level access - the same rights as the user, with the addition of being able to edit all settings.
 If the password is enabled, you are prompted to enter the password when you call up the main menu.
 The password setting window will appear:
 Use the ▲and ▼buttons to change the value of the current digit in the range 0 to 9.
 Press START to move to the next digit on the right.
 The respective unlock message will appear when the entered password corresponds to the User level password or to the Advanced level password.
 After having unlocked the password, access will remain enabled until:
o the equipment is switched off.
o the equipment is reset (after closing the settings menu).
o two minutes elapse without the operator touching any button.
o press the STOP button to abort setting the password.
Inputs, outputs, internal variables
 The ADXL's inputs and outputs are identified by a code and a sequential number. For example, the digital inputs are named INPx, where x is the input number. In the same way, the digital
outputs are denominated OUTx and the communications ports COMx.
 The respective configuration menus allow you to map any function to any input/output. The default programming maps the most commonly used functions, to facilitate commissioning the
soft starter.
CODE DESCRIPTION RANGE
INPx Digital inputs 1…3
OUTx Digital outputs 1…3
COMx Communication ports 1
 Like the inputs/outputs, there are internal variables (bit) which may be associated to the outputs or combined. For example, limit thresholds can be applied to the measurements performed
by the system (voltage, current etc.). In this case, the internal variable, named LIMx, will be activated when the measurement is beyond the limits defined by the user by means of the
respective setting menu.
 The following table shows all the internal variables managed by the ADXL with their range (number of variables per type).
CODE DESCRIPTION RANGE
LIMx Limit thresholds on measurements 1…4
REMx Variables controlled remotely 1…8
UAx User alarms 1…4
Limit thresholds (LIMx)
 The LIMx limit thresholds are internal variables the status of which depends on a measurement performed by the system exceeding the limits defined by the user (e.g. total active power
higher than 25kW).
 To speed up setting considering that each threshold can span across an extremely wide range, each threshold can be set to a base value + a multiplying coefficient (e.g.: 25 x 1k =
25000).
 Two thresholds are available for each LIM (upper and lower). The upper threshold must always be set to a value higher than the lower value.
 The meaning of the thresholds depends on the following functions:
Min function: with the Min function the lower threshold is the tripping threshold and the upper threshold is the resetting threshold. The threshold is activated after the set delay when the
value of the selected measurement is under the lower limit. Reset is activated after the set delay when the value of the measurement is higher than the upper threshold.
Max function: with the Max function the upper threshold is the tripping threshold and the lower threshold is the resetting threshold. The threshold is activated after the set delay when the
value of the selected measurement is higher than the upper limit. Reset is activated after the set delay when the value of the measurement is lower than the lower threshold.
Min+Max function: with the Min+Max function both the upper and the lower thresholds are trip thresholds. The threshold is activated after the respective delays when the value of the
selected measurement is either lower than the lower limit or higher than the upper limit. Resetting is immediate as soon as the value returns within the limits.
 Tripping may mean energising or de-energising the LIM limit according to the setting.
 If the LIM limit is set with memory, manual resetting is possible using the specific control in the commands menu. See the P10 settings menu.

Doc: I456GB06_16.docx 29/06/2016 p. 8 / 20
Remote variables (REMx)
 The ADXL can manage up to 8 variables controlled remotely (REM1…REM8).
 The status of these variables can be edited as required by the user by means of the communication protocol and may be used in combination with outputs.
 Example: a relay can be freely activated and deactivated with the control software by using a remote variable (REMx) as source of an output (OUTx). This would allow you to use the
ADXL output relays to control user devices.
 Another use of the REM variables may be to enable or disable given remote functions, for instance to generate alarms or messages remotely.
User alarms (UAx)
 The user can define up to 4 programmable alarms (UA1…UA4).
 The following can be established for each alarm:
1- the source, i.e. the condition which generates the alarm ;
2- the text of the message which must appear on the display when the condition occurs;
3- the properties of the alarm (like for the standard alarms), i.e. so as to interact with the genset control.
 For example, going beyond a threshold may be a condition which generates the alarm. In this case, the source must be one of the LIMx limit thresholds.
 If instead the alarm must be displayed as a consequence of the activation of an external digital input, then the source will be an INPx.
 The user can define a freely programmable message which will appear in the alarm pop-up window.
 Properties can be defined for the user alarms using the same method applied for normal alarms. In other words, it is possible to determine whether a given alarm must stop the motor,
sound the siren, close the global alarm output etc. See the Alarm properties chapter.
 Multiple simultaneous alarms will be displayed in sequence.
 Use the specific control in the control menu to reset a programmed alarm with memory.
 See settings menu P13 for alarm definition.

Doc: I456GB06_16.docx 29/06/2016 p. 9 / 20
IR programming port
 The ADXL's parameters can be configured via the front optical port, using the IR-USB CX01 programming adapter or the IR-WiFi CX02 adapter.
 Simply approach a CX.. adapter to the front port and insert the plugs in the specific holds to obtain the mutual recognition of the devices as indicated by the green LINK LEDs on the
programming adapter.
 Both adapters can be used in combination with the Lovato Electric SAM1 App or with the Xpress remote control and configuration software.
USB CX01 / WiFi CX02 adapters
Parameter setting from PC
 The Lovato Electric Xpress remote control and configuration software can be used to transfer the set-up parameters (previously set) from the ADXL... to the PC's hard disk and vice versa.
 The connection can be made via the front optical port (with USB adapter CX01 or WiFi adapter CX02) or using the optional RS-485 port.
 Xpress displays values, alarms, events, the execution of commands and above all gives access to the setup menu options.
Parameter setting from smartphone or tablet with
CX02 Wi-Fi dongle
 You can use the Lovato Electric SAM1 App, available for tablet and smartphone (Android or iOS) and the CX02 Wi-Fi adapter to connect to the ADXL... via its front optical port.
 The App can be used to view alarms, send controls, read measurements, set parameters, download events and send collected data via e-mail.
Parameter setting from smartphone or tablet with NFC
 You can use the Lovato Electric NFC App, available for Android tablets and smartphones, to program the parameters in a simple, intuitive manner, without the need for cables, and even
with the ADXL... powered off.
 Simply place the smart device against the ADXL...'s front panel to transfer the programmed parameters.
 Conditions for operation:
1- The smart device must have the NFC function activated and must be unlocked (active).
2- The ADXL..., if it is powered on, must have the motor switched off.
3- If you have set an advanced password (see parameter P03.03), it must be known, otherwise access will not be possible.
4- We recommend having the app already loaded into your smart device. If it is not, you can still go to the
next step, you will be automatically guided to the installation site on the online store.
5- Place the smart device against the ADXL...'s front panel, more or less as shown in the figure
and hold it in position (for a few seconds) until it beeps. The app will launch automatically and the parameters will be loaded and displayed.
6- Access to the parameters menu and editing are just the same as for the other apps we have considered previously.
 Once you have made the modification, press Send and place the smartdevice against the ADXL....'s front panel once more. The parameters will be transferred and activated after the
ADXL.... is reset. This is confirmed by the NFC wording on the ADXL....'s display.

Doc: I456GB06_16.docx 29/06/2016 p. 10 / 20
Setting parameters (set-up) from the front panel
The available sub-menus are shown in the following table:
Code MENU DESCRIPTION
P01 GENERAL Main motor characteristic data
P02 UTILITY Language, brightness, display, etc.
P03 PASSWORD Access code setup
P04 PROTECTIONS
Motor/starter protection equipment
P05 MISCELLANEOUS
A
ccessory functions
P06 INPUTS Programmable digital inputs
P07 OUTPUTS Programmable digital outputs
P08 COMMUNICATION
Communication ports
P09 MULTIPLE MOTORS
Start multiple motors
P10 LIMIT THRESHOLDS
Measurement thresholds
P13 USER ALARMS
User alarms
P14
A
LARMS
A
larm properties
Select the sub-menu and press to display the parameters.
All parameters are shown with code, description, current value.
Parameter table
P01 – GENERAL UoM Default Range
P01.01 Nominal motor current In
A
30.0 (100%Ie) 15.0…30.0 (50…100%Ie)
P01.02 Starting current limit ILt %In 300 150…700
P01.03 Initial acceleration step % 10 0…100
P01.04
A
cceleration ramp sec 10 1…120
P01.05 Deceleration ramp sec OFF OFF / 1…120
P01.06 End of deceleration threshold % 20 0…100
P01.07 Kickstart at start % OFF OFF / 50…100
P01.08 Motor nominal cosΦ0.80 0.50…1.00
P01.01
–
Motor nominal current rating. The range of settings in A depends on the ADXL...'s size, but for all models ranges from 50% to 100% of the starter's rated current Ie.
P01.02 – Maximum limit current delivery during starting, as % of nominal motor current In. Given that the currents of the three phases are not balanced during starting, this limit
considers the highest of the three phases, i.e. L2 (phase connected directly). The maximum value may not exceed 550% of the starter's maximum current. For example:
with a 25A motor on the ADXL0030B, the maximum limit Ilt is 550% of 30A = 165A, which is 660% of the motor current.
P01.03 – Initial acceleration step, delivered immediately after start. This step may refer to the torque or voltage, depending on whether torque or voltage mode is active. It must be
set in such a way that the motor starts running slowly immediately after the start command.
P01.04 – With torque control enabled (P05.01 = ON), this parameters determines the time required to reach 100% motor torque, and thus sets the acceleration ramp slope. If the
torque demand from the load is less than 100%, the time required to deliver it will be shorter in proportion, to keep the slope constant. If voltage ramp mode is enabled,
on the other hand (P05.01 = OFF), since 100% of the voltage is independent of the load, the time needed will always be constant.
P01.05 – Same concept as the previous parameter, for the deceleration ramp.
P01.06 – Final deceleration step. When the descending ramp reaches this level of torque or voltage, the motor is powered off.
P01.07 – If enabled, defines the voltage applied instantly after the start, for a period of 200ms. This gives an initial pulse of torque to the machines jammed on starting.
P01.08 – The nominal motor cosΦ. This is used to calculate the nominal maximum torque.
P02 – UTILITY UoM Default Range
P02.01 Language English ENG
ITA
FRA
ESP
POR
DEU
P02.02 Temperature unit of measurement °C °C / °F
P02.03 Low backlight delay sec 60 5-600
P02.04 Default value return sec 60 OFF / 10-600
P02.05 Main display default value CURRENT CURRENT
TORQUE
VOLTAGE
P02.06 Motor control from keypad OFF OFF/ ON
P02.07 Phase current display OFF OFF / ON
P02.01
–
Language selection for text on display.
P02.02 – Defines the temperature unit of measurement.
P02.03 – Low display backlighting switch delay.
P02.04 – Reset to default page delay when buttons are not pressed. If set to OFF the last manually selected page will always remain on the display.
P02.05 – Default page shown on the display when it is switched on and after the delay.
P02.06 – Enables motor start/stop from the front keypad. The STOP input terminal must be connected to the common (run enable). The START button must be held down for 2
sec.
P02.07 – Enables display of the three individual phase currents.
P03 – PASSWORD Default Range
P03.01 Enable passwords OFF OFF-ON
P03.02 User level password 1000 0-9999
P03.03
A
dvanced level password 2000 0-9999
P03.04 Remote control password OFF 0-9999

Doc: I456GB06_16.docx 29/06/2016 p. 11 / 20
P03.01 - If set to OFF, password management is deactivated; access to settings and the control menu is free.
P03.02 - With P03.01 active, value to be specified to activate user level access. See the Password protected access chapter.
P03.03 - As P03.02, referred to Advanced level access.
P03.04 - If set to a numeric value, it becomes the code to be specified via serial communication line before being able to send remote controls.
P04 – PROTECTIONS UoM Default Range
P04.01 Enable motor thermal protections ON OFF / ON
P04.02 Starting thermal protection class 10 2
10A
10
15
20
25
30
35
40
P04.03 Run thermal protection class 10 2
10A
10
15
20
25
30
P04.04 Motor thermal protection reset % 120 0…140
P04.05 Terminal IN3 mode Digital DIGITAL
PTC
P04.06 Number of automatic alarm reset attempts OFF OFF / 1…6
P04.07
A
utomatic alarm reset interval min 1 1…30
P04.08 Minimum torque threshold (load too low) %Tn OFF OFF / 20…100
P04.09 Minimum torque trip delay sec 10 1…20
P04.10 Starting time out sec OFF OFF / 10…1000
P04.11 Phase sequence chec
k
OFF OFF
L1-L2-L3
L3-L2-L1
P04.12 Minimum voltage threshold V OFF OFF / 170…760
P04.13 Minimum voltage trip delay sec 5 0…600
P04.14 Maximum voltage threshold V OFF 170…760 / OFF
P04.15 Maximum voltage trip delay sec 5 0…600
P04.16 Current asymmetry % OFF OFF / 1…25
P04.17 Current asymmetry delay sec 5 0…600
P04.18 Maintenance interval h OFF OFF / 0…50,000
P04.19
A
larm reset command STOP STOP
START
STA-STO
P04.01 – General enabling of thermal protections set with parameters P04.02 and P04.03. If this parameter is set to OFF (for example, for starting multiple motors with a single
starter) both protections will be disabled.
P04.02 – P04.03 - Define the motor electronic thermal protection class, for the starting and run phases respectively. The thermal protection class is set in relation to the type of
use of the motor. Class 10 is adapted to normal use, classes 15, 20 etc. for heavier duty use. If the motor has a heavy duty application, for more effective protection you
can set the starting protection class higher than the run protection class.
P04.04 – Determines the value of the thermal status beneath which the motor thermal protection alarm is reset.
P04.05 – Defines whether terminal IN3 is used as a digital input or as PTC sensor input.
P04.06 – This function is used in unsupervised applications with 2-wire motor starting command. If the motor is stopped by an alarm with ‘Automatic reset’ enabled, after a time
defined in P04.07 the alarm resets and hence the motor starts again. If after the reset the motor does not restart, a number of motor reset and restarting attempts are
made as set. During the alarm status, the display alternates the active alarm and the time remaining to the automatic reset.
P04.07 – Delay between successive automatic reset attempts.
P04.08 – Normally used as protection against pumps dry running or to detect failure of transmission chains or belts. When the torque is lower than this setting, after the delay set
in P04.09 the alarm A09 Load too low is generated. The trip delay is reset if the torque returns to a value of 10% higher than the setting.
P04.09 – Load too low alarm trip delay.
P04.10 – Checks that the motor starting process does not exceed the set time, i.e. that the mechanical assemblies have not been modified (due to wear or failure) in such a way
that prevents the machine from starting properly. A starting time longer than this setting trips alarm A10 Starting time too long.
P04.11 – Enables control of the power phase sequence, i.e. the direction of rotation of the motor. Setting L1-L2-L3 corresponds to forwards rotation, L3-L2-L1 to reverse. A
sequence other than that specified trips alarm A03 Incorrect phase sequence.
P04.12 – P04.13 – A voltage lower than P04.12 for longer than the time P04.13 trips alarm A19 Line voltage too low.
P04.14 – P04.15 – A voltage higher than P04.14 for longer than the time P04.15 trips alarm A20 Line voltage too high.
P04.16 – P04.17 – Controls the current asymmetry during full voltage running. Asymmetry greater than the setting for a time longer than P04.17 trips alarm A06 Current
asymmetry.
P04.18 – Generates alarm A22 Maintenance request when the motor exceeds the set number of hours of operation. This is reset with the command C01 Reset maintenance
counter which simultaneously restores the hour meter.
P04.19 – Defines the origin of the alarms reset command. STOP = The alarms are reset when the STOP input opens. START = The alarms are reset when the START input
closes. STA-STO = Both of the above.
P05 - MISCELLANEOUS Default Range
P05.01 Torque control ON ON
OFF
P05.02 Torque linearisation coefficient 100 50…150%
P05.03 Maximum torque limitation OFF OFF / 10…200%Tn
P05.04 Main RS-485 function SLAVE SLAVE
REM EXP

Doc: I456GB06_16.docx 29/06/2016 p. 12 / 20
P05.01 – Determines whether the acceleration and deceleration ramps are to run under torque or voltage control.
P05.02 – Due to the various construction standards (IE2, IE3, etc.), motors may have a different torque delivery than envisaged. In such cases, it is useful to be able to modify the
parameter to optimise delivery. Values greater than 100% are set when acceleration is initially gradual and fast at the end. Vice-versa, values lower than 100% are set
when acceleration is fast at the start and gradual at the end.
P05.03 – Limits the maximum torque during acceleration. This is used when due to large inertial masses, there may be transmission problems such as slipping belts or failure of
mechanical parts.
P05.04 – Defines the operation of the optional RS-485 interface. SLAVE = Normal operation as a Modbus slave. REM EXP = control by an external expansion unit.
P06 – PROGRAMMABLE INPUTS
(INPn, n=1…3) UoM Default Range
P06.n.01 INPn input function INP1=START
INP2 =STOP NC
INP3=OFF
(see Input functions table)
P06.n.02 Function index (x) OFF OFF / 1…99
P06.n.03 Contact type NO NO
NC
P06.n.04 Closing delay sec 0.05 0.00-600.00
P06.n.05 Opening delay sec 0.05 0.00-600.00
Note: This menu is divided into 3 sections for each programmable digital input INP1..INP3.
P06.n.01 - Selects the function of the input in question (see Programmable input function table).
P06.n.02 - Index possibly associated to the function programmed under the previous parameter. Example: If the input function is set to Control menu execution Cxx and this input
must execute control C.07 in the control menu, then P06.n.02 must be set to value 7.
P06.n.03 - Contact type selection: NO normally open or NC normally closed.
P06.n.04 - Selected input contact closing delay.
P06.n.05 - Selected input contact opening delay.
P07 – PROGRAMMABLE OUTPUTS
(OUTn, n=1..3) UoM Default Range
P07.n.01 Output function OUT1=ALL. GLB
OUT2=LIN.CONT
OUT3=RUN
(see Output functions table)
P07.n.02 Function index (x) 1 1 - 8
P07.n.03 Normal status OFF OFF-ON
P07.n.04 ON delay sec 0 0.0-6000.0
P07.n.05 OFF delay sec 0 0.0-6000.0
Note: This menu is divided into 3 sections, referred to digital outputs OUT1…OUT3.
P07.n.01 - Selects the function of the output in question (see Programmable output function table ).
P07.n.02 - Index possibly associated to the function programmed under the previous parameter. Example: If the function of the output is set to the Alarm Axx function and this
output must be energised when alarm A16 occurs, then P07.n.02 is set to value 16.
P07.n.03 - This sets the output status when the associated function is not active: NOR = de-energised output, REV = energised output.
P07.n.04 – Defines the output energisation delay.
P07.n.05 – Defines the output de-energisation delay.
P08 – COMMUNICATION
(COMn, n=1..1) UoM Default Range
P08.n.01 Serial node address 01 01-255
P08.n.02 Serial speed bps 9600 1200
2400
4800
9600
19200
38400
57600
115200
P08.n.03 Data format 8 BIT
–
N 8BIT
–
N
8BIT – O
8BIT – E
7BIT – O
7BIT - E
P08.n.04 Stop bits 1 1-2
P08.n.05 Protocol MOD RTU MOD RTU
MOD ASCII
MOD TCP
P08.n.01 - Serial address (node) of the communication protocol.
P08.n.02 - Communication port transmission speed.
P08.n.03 - Data format. 7 bit setting position for ASCII protocol only.
P08.n.04 - Stop bit number.
P08.n.05 - Communication protocol selection.
P09 - MULTIPLE MOTORS
MOTn=1..3 UoM Default Range
P09.n.01 Nominal motor current In
A
30.0
(100%Ie)
15.0…34.5
(50…105-115%Ie)
P09.n.02 Starting current limit ILt %In 300 150…700
P09.n.03 Initial acceleration step % 10 0…100
P09.n.04
A
cceleration ramp sec 10 1…120
P09.n.05 Deceleration ramp sec OFF OFF / 1…120
P09.n.06 End of deceleration threshold % 20 0…100

Doc: I456GB06_16.docx 29/06/2016 p. 13 / 20
P09.n.07 Kickstart at start % OFF OFF / 50…100
P09.n.08 Motor nominal cosΦ 0.80 0.50…1.00
Note: This menu is divided into 3 sections for each additional moto
r
MOT1..3.
The motors are selected via the digital inputs configured with the multiple motor function.
P09.n.01 – P09.n.08 - Same meaning as menu P01, referred to multiple motors.
M10 - LIMIT THRESHOLDS
(LIMn, n = 1…4) UoM Default Range
P10.n.01 Reference value OFF OFF-
(measurements list)
AINx
P10.n.02 Channel no. (x) 1 OFF/1..99
P10.n.03 Function Max MAX
MIN
MIN+MAX
P10.n.04 Upper threshold 0 -9999 - +9999
P10.n.05 Multiplier x1 /100
–
x10
k
P10.n.06 Delay sec 0 0.0 - 600.0
P10.n.07 Lower threshold 0 -9999 - +9999
P10.n.08 Multiplier x1 /100
–
x10
k
P10.n.09 Delay sec 0 0.0 - 600.0
P10.n.10 Normal status OFF OFF-ON
P10.n.11 Memory OFF OFF-ON
Note: This menu is divided into 4 sections for limit thresholds LIM1..4.
P10.n.01 - This defines to which measurements supplied by the ADXL... must be applied the limit threshold.
P10.n.02 - If the reference measurement is a multichannel internal measurement (e.g. AINx), this defines the channel.
P10.n.03 - This defines the limit threshold operating mode. Max = LIMn active when the measurement is higher than P10.n.03. P10.n.06 is the resetting threshold. Min = LIMn
active when the measurement is lower than P10.n.06. P10.n.03 is the resetting threshold. Min+Max = LIMn active when the measurement is higher than P10.n.03 or
lower than P10.n.06.
P10.n.04 and P10.n.05 - These define the upper threshold which is given by the value of P10.n.03 multiplied by P10.n.04..
P10.n.06 - Tripping delay on the upper threshold.
P10.n.07, P10.n.08, P10.n.09 - as above, for the lower threshold.
P10.n.10 - This allows to reverse the LIMn limit status.
P10.n.11 - This defines whether the threshold remains stored and must be manually reset using the control menu (ON) or whether it resets automatically (OFF).
P13 - USER ALARMS
(UAn, n=1…4) Default Range
P13.n.01 Reference value OFF OFF
INPx
OUTx
LIMx
REMx
P13.n.02 Channel no. (x) 1 OFF/1...99
P13.n.03 Function UAn (text - 16 characters)
Note: this menu is divided into 4 sections, for user alarms UA1..4
P13.n.01 - This defines the digital input or internal variable the activation of which generates the user alarm.
P13.n.02 - Channel number referred to the previous parameter.
P13.n.03 - Free text which will appear in the alarm window.
Alarms
 When an alarm occurs, an alarm icon will appear on the display together with an ID code and the description of the alarm in the selected language.
 If the page navigation buttons are pressed, the window with the alarm indications momentarily disappears and then reappears after a few seconds.
 The red FAULT LED on the front panel will blink for as long as an alarm is active.
 The alarms can be reset as indicated in parameter P04.19.
 If the alarm is not reset, it means that its cause persists.
 If one or more alarms occur, the behaviour of the ADXL... will depend on the active alarms properties setting.
Alarm properties
Various properties can be assigned to each alarm, including the user alarms ( User Alarms , UAx):
 Enabled alarm - General alarm enable.If not enabled, it is as if it does not exist.
 Retaining alarm - This remains stored even if its cause was removed.
 Global alarm - This activates the output assigned to this function.
 Stop motor – Stops the motor.
 Deceleration –If deceleration is programmed, stops the motor with a deceleration. If the property is not enabled, the motor stops immediately.
 Auto reset – The alarm can be reset automatically depending on the criteria defined in P04.06 and P04.07.
 Inhibit - The alarm may be temporarily deactivated by activating a programmable input with the alarm inhibit function.
 No LCD - The alarm is normally managed but not shown on the display.

Doc: I456GB06_16.docx 29/06/2016 p. 14 / 20
Table of alarms
The following table shows the alarm codes, together with a description and the default properties of each one.
CODE Description
Enabled Retaining Global alarm Stop moto
r
Deceleration Auto reset Inhibit No LCD
A01 NO POWER LINE       
A02 PHASE LOSS       
A03 WRONG PHASE SEQUENCE     
A04 FREQUENCY OUT LIMITS 

A05 AUX POWER FAILURE     
A06 CURRENT ASYMMETRY  
A07 OVERCURRENT TRIP     
A08 LOCKED ROTOR     
A09 MOTOR LOAD TOO LOW  
A10 STARTING TOO LONG      
A11 BYPASS RELAY FAULT      
A12 MOT. THERMAL WARNING  
A13 STARTER TH. WARNING  
A14 MOTOR THERMAL TRIP      
A15 STARTER THERMAL TRIP      
A16 PHASE L1-T1 SHORTED     
A17 PHASE L3-T3 SHORTED     
A18 TEMP. SENSOR FAULT     
A19 LINE VOLTAGE TOO LOW      
A20 LINE VOLTAGE TOO HIGH      
A21 MOTOR CURRENT TOO LOW      
A22 MAINTENANCE REQUEST     
A23 COOLING FAN FAULT     
A24 COOLING FAN LOCKED     
UA1..4 User alarm 
   
Alarm disabled by default for ADXL0030..ADXL0115 and enabled by default for ADXL 0135..ADXL0320
Description of the alarms
CODE DESCRIPTION REASON FOR THE ALARM
A01 NO POWER LINE
A
ll three phases not present when start command given.
A02 PHASE LOSS One phase not present when start command given or when motor is running.
A03 WRONG PHASE SEQUENCE Phase sequence does not match setting.
A04 FREQUENCY OUT LIMITS Frequency of line voltage outside of +-5% tolerance around 50 or 60Hz.
A05 AUX POWER FAILURE Voltage too low or micro interruption longer than the allowed one.
A06 CURRENT ASYMMETRY When the motor is running, current asymmetry greater than setting for time longer than setting.
A07 OVERCURRENT TRIP Current >750%Ie (starter current) for 200msec during starting.
A08 LOCKED ROTOR Current >500%In (nominal motor current) for 200msec during bypass.
A09 MOTOR LOAD TOO LOW Motor load torque lower than setting during bypass.
A10 STARTING TOO LONG Starting time (from start to bypass) longer than setting.
A11 BYPASS RELAY FAULT Bypass relay contacts did not close or open.
A12 MOT. THERMAL WARNING Imminent motor protection trip with motor in bypass.
A13 STARTER TH. WARNING Imminent soft starter protection trip.
A14 MOTOR THERMAL TRIP Motor thermal protection tripped (inside starter or via PTC input).
A15 STARTER THERMAL TRIP Heatsink temperature greater than maximum allowed value.
A16 PHASE L1-T1 SHORTED SCR in short circuit or bypass contactor contacts welded.
A17 PHASE L3-T3 SHORTED SCR in short circuit or bypass contactor contacts welded.
A18 TEMP. SENSOR FAULT NTC internal temperature sensor for starter heatsink interrupted or broken.
A19 LINE VOLTAGE TOO LOW Line voltage L1-L3 lower than setting for set time.
A20 LINE VOLTAGE TOO HIGH Line voltage L1-L3 higher than setting for set time.
A21 MOTOR CURRENT TOO LOW Motor current <10%In (In = set nominal motor current) for all three phases.
A22 MAINTENANCE REQUEST Maintenance interval expired.
A23 COOLING FAN FAULT No fans detected.
A24 COOLING FAN LOCKED Fan current too high, rotor probably jammed.
A25 SYSTEM ERROR Internal error. Please contact Lovato Electric customer service.
UA1..4 USER ALARM The user alarm was generated by the activation of the variable or of the associated input by means of menu P13.
Programmable input functions table
The following table shows all the functions which can be associated to the programmable digital inputs INPn.
Each input may be set so as to have inverted function (NO - NC), with energising or de-energising delay with independent set times.
Some functions require a further numeric parameter defined by index (x) specified by parameter P06.n.02.
See menu P06 Programmable inputs for further details.
NO. FUNCTION DESCRIPTION

Doc: I456GB06_16.docx 29/06/2016 p. 15 / 20
0 OFF Disabled input.
1 START Motor start (obligatory: at least one programmable input must be mapped to this function). When closed, it enables starting. It can be
used both as a three-wire pulse command or two-wire continuous command (see connection diagrams).
2 STOP Motor stop. When open, stops the motor either immediately or on a ramp. If a programmable input is mapped with this function, it must
remain closed to provide the motor run enable signal, in combination with the above START input (see connection diagrams). If no input
is mapped to the STOP function, the START input provides both the run (closed) and stop (open) functions.
3 FREE RANGE When active, no decreasing ramp is executed to stop the motor (even if programmed); the motor stops immediately.
4 PREHEATING Enables the winding preheating function. A small current is injected into the motor to preheat the windings without making it rotate. It only
works if the thermal status is 0%.
5 BLOCK COMMANDS Blocks input commands via the serial interface.
6 INHIBIT ALARMS Inhibits alarms with the Inhibit property active. Enables the user to disable alarms selectively.
7 RESET T.S. When the contact is closed, it forces the thermal status of the motor to 100% if it is higher. If the protection has tripped,
it also resets it by enabling alarms to be reset with the STOP command.
CAUTION: using this function affects the trip of the motor thermal protection and may cause the motor to overheatdangerously.
8 BLOCK KEYPAD Blocks the front keypad.
9 SEL MOTOR For applications with multiple motors, selects which setting to use in menu P09 Multiple motors, using binary logic. See menu P09.
10 CONFIG. Configurable input. Used as a source for user alarms, for instance.
11 CONTROL Runs the Cx commands menu. The number of the command to be executed is x, set in P06.n.02.
Programmable inputs default settings
The following table gives the factory default settings for the programmable inputs.
If necessary, these settings can be changed with menu P06 Programmable inputs.
INPUT TERMINALS DEFAULT FUNCTION
INP1 IN1 START
INP2 IN2 STOP
INP3 IN3 Disabled
Programmable output functions table
The following table shows all the functions which can be associated to the programmable digital outputs OUTn.
Each output may be controlled in normal or inverted function (NOR or REV).
Some functions require a further numeric parameter defined by index (x) specified by parameter P07.n.02.
See menu P07 Programmable outputs for more details.
No. Function Description
0 OFF Output disabled.
1 LINE
CONTACTOR
Controls the line contactor. Is energised immediately after the start. Remains activated so long as there is voltage to the motor, i.e. during the
acceleration ramp, run in bypass and deceleration ramp.
2 RUN Energised when the ramp is completed, with full voltage to the motor. Gives the enable signal to the load.
3 GLB AL Global alarm One or more alarms with the Global alarm property are active.
4 LIMx Output which represents the status of the limit variable LIMx (x defined by P07.n.02).
5 REMx Output which represents the status of the remote variable REMx (x defined by P07.n.02).
6
A
L Axx
A
ctive when a specific alarm is present (x defined by P07.n.02).
7 UAxx
A
ctive when a specific user alarm is present (x defined by P13.n.02).
Programmable output default settings
The following table gives the factory default settings for the programmable outputs.
If necessary, these settings can be changed with menu P07.
OUTPUT TERMINALS DEFAULT FUNCTION
OUT1 11-14-12 Global alarm
OUT2 21-24 Line contactor control
OUT3 21-34 Ramp completed

Doc: I456GB06_16.docx 29/06/2016 p. 16 / 20
Commands menu
 The commands menu is used to perform occasional operations, like resetting measurements, counters, alarms, etc.
 If the advanced access password was entered, the commands menu can also be used to perform automatic operations useful for configuring the instrument.
 The following table shows the functions which are available with the commands menu divided according to the required access level.
CODE CONTROL ACCESS LEVEL DESCRIPTION
C01 MAINTENANCE RESET
A
DVANCED
Resets the maintenance interval and resets the alarm
C02 THERMAL STATUS RESET
A
DVANCED
Sets the thermal status to 0%
C03 START COUNTER RESET
A
DVANCED
Resets the number of startings counter
C04 HOUR METER RESET
A
DVANCED
Resets the motor's hour meter
C05 ENERGY METER RESET
A
DVANCED
Resets the energy counters
C06 LIMITS RESET
A
DVANCED
Resets LIM variables with memory
C11 REPEAT AUTO SET USER Repeats the AUTOSET wizard
C12 SETUP TO DEFAULT USER Restores the factory default settings
C13 BACKUP SETUP
A
DVANCED
Saves a copy of the setup parameters
C14 RESTORE SETUP
A
DVANCED
Restores a copy of the setup parameters
C15 TEST LOW POWER MOTOR
A
DVANCED Test with low power motor
–
Ignores current-related alarms for a bench test
with low power motors
Installation
Recommendations
 Switch off power to the soft starter every time you need to work on the electrical or mechanical equipment of the system or machine.
 A disconnecting device, such as switch disconnector, line contactor, etc. must always be included to cut off the power supply.
 Never use the starter to drive motor power transformers.
 Do not install the starter in areas containing flammable gas or explosives.
 Do not place the soft starter close to sources of heat.
 Do not use an insulating enclosure since they are poor heat conductors.
 You can protect the starter's SCR's properly against short circuit only by using ultra-rapid fuses. To select the fuses, refer to the tables on the last pages of this manual. Note that when
the bypass relay switch is closed (i.e. motor running), the SCR's are protected against short circuit, overload and overvoltage.
Power factor correction
 If power factor correction capacitors are to be used, they must be installed upstream of the soft starter, with a contactor and protection fuses. They must be engaged once starting has
terminated, and disengaged before stopping. The contactor can be controlled with a relay output programmed to “RUN”.
t <45° t <45° t <45°
100mm
50mm
50mm
100mm

Doc: I456GB06_16.docx 29/06/2016 p. 17 / 20
Connection diagrams
Switch disconnector + ultra-rapid fuses MCCB
*1 – Optional cooling fan (code EXP8004)
*2 – Optional RS485 communications interface (code EXC1042)
2-wire starting Motor PTC connection
Starting with reversible rotation
* – Timer delayed at de-energisation (code TMD).
2/T1 1/L1 4/T2 6/T3
3/L2
5/L3
A1
FU1
QF1
PROG. OUT.
A2
A1
QS2
11 14 12 21 24 34
FAN -
FAN +
C IN1 IN2 IN3
PROG. IN.
KM1
A B
RS485
OUT1 OUT2 OUT3
*2
KM1 KM2
KM2KM1
SB4 SB2
KM2 KM1
OUT2
KM2
SB2SB4
KM1KM2
T1

Doc: I456GB06_16.docx 29/06/2016 p. 18 / 20
Mechanical dimensions
A
DXL0030 -
A
DXL0045 -
A
DXL0060
A
DXL0075 -
A
DXL0085 -
A
DXL0115
Terminal layout
A1 A2 11 14 12 21 24 34
-+
CIN1 IN2 IN3
FAN

Doc: I456GB06_16.docx 29/06/2016 p. 19 / 20
Choosing the soft starter
Code Starter rated
current Ie [A]
Rated duty power IEC
FLA [A] Rated duty power UL
Motor power [kW] Motor power [Hp]
Pe@230
VAC
Pe@400
VAC
Pe@500
VAC
Pe@208
VAC
Pe@220-
240 VAC
Pe@380-
415 VAC
Pe@440-
480 VAC
Pe@550-
600 VAC
ADXL 0030 600 30 7.5 15 18.5 28 10 10 15 20 25
ADXL 0045 600 45 11 22 30 44 10 15 25 30 40
ADXL 0060 600 60 15 30 37 60 20 20 30 40 50
ADXL 0075 600 75 22 37 45 75 25 25 40 50 60
ADXL 0085 600 85 22 45 55 83 25 30 50 60 75
ADXL 0115 600 115 37 55 75 114 40 40 60 75 100
ADXL 0135 600 135 37 75 90 130 40 50 75 100 125
ADXL 0162 600 162 45 90 110 156 50 60 75 125 150
ADXL 0190 600 195 55 110 132 192 60 60 100 150 200
ADXL 0250 600 250 75 132 160 248 75 100 150 200 250
ADXL 0320 600 320 90 160 200 320 100 125 200 250 300
Attention! The data in the table, relative to the rated operational power, were obtained in accordance with EN 60947-4-1: 2012-05, so the data in kW and HP are not linked
together by the relation 1 Hp = kW * 1.36.
Type 2 coordination
TYPE 2 COORDINATION (IEC/EN 60947-4-2)
Code Max fuse size
Class aR [A]
Fault current
[kA]
Max. voltage
[VAC]
FU1 Fuse
Bussman
British BS 88
Bussman
ADXL 0030 600 80 5 600 FWP-80B 80FE
ADXL 0045 600 125 5 600 FWP-125A 120FEE
ADXL 0060 600 160 5 600 FWP-150A 160FEE
ADXL 0075 600 250 10 600 FWP-175A 180FEE
ADXL 0085 600 315 10 600 FWP-200A 200FEE
ADXL 0115 600 400 10 600 FWP-250A 250FM
ADXL 0135 600 450 10 600 FWP-300A 315FM
ADXL 0162 600 500 10 600 FWP-500A 500FMM
ADXL 0190 600 630 10 600 FWP-600A 630FMM
ADXL 0250 600 700 18 600 FWP-700A 700FMM
ADXL 0320 600 800 18 600 FWP-800A -
Technical characteristics
Auxiliary supply: terminals A1-A2
Us rated voltage 100 - 240V~
Operating range 90 - 264V~
Frequency 45 - 66 Hz
Power draw/dissipation
Size 1
Size 2
100V~ 110mA 5.5W
240V~ 70mA 5.8W
100V~ 120mA 6.8W
240V~ 75mA 7W
Immunity time for micro-interruptions ≤40ms (110V~ )
≤160ms (220V~ )
Motor supply voltage L1 – L2 – L3
Us rated voltage 600V~
Operating range 100-600V~ 10%
Frequency range 45-65Hz
Rated current and power (see table “Choosing the soft starte
r
”, page 19)
Digital inputs, terminals C - IN1, IN2
Input type Negative
A
pplied voltage at contact 5V=
Input current

10mA
Low input signal

0,8V
High input signal 3,2V
Input signal delay 50ms
PTC input, terminals C - IN3
Compatible types of PTC sensor Conforming with DIN 44081
Total PTC sensor resistance

1,5 k

a 25°C
Trip resistance

2,9 k
Reset resistance

1,6 k
Fan power, terminals FAN + / -
Fan voltage 12V= supplied by starter
Fan type Use exclusively accessory code EXP8004
Output, terminals 11-12-14
Output arrangement: 1 NO/NC switching contact

Doc: I456GB06_16.docx
29/06/2016 p. 20 / 20
Operating temperature 250V~
Rating NO contact
A
C1 5A-250V~ 5A 30V=
NC contact AC1 3A-250V~ 3A 30V=
UL use data D300
Maximum switching voltage 250V~
Electrical duration NC contact
–
10x103cycles
NO contact – 20x103cycles
Mechanical duration 107 cycles
Output, terminals 21-24, 34
Output arrangement 2 x 1 NO
Operating temperature 250V~
Nominal thermal rating 3A 250V~ 3A 30V=
UL use data 3A 30V= L/R 0ms - 3A 250V~ cosΦ1
Maximum switching voltage 250V~
Electrical/mechanical duration 2 x 107 / 1 x 105
Insulation voltage
Rated insulation voltage Ui 600 V~
Rated impulse withstand voltage Uimp 9.5 kV
Operating frequency withstand voltage 5.2kV
Ambient operating conditions
Operating temperature -20 -
+40°C
(max temperature 60°C, from 40° to 60°C derate the starter current by 1.5%/°C)
Storage temperature -30 - +80°C
Relative humidity <80% (IEC/EN 60068-2-78)
Maximum environmental pollution Degree 3
Overvoltage category 3
Measurement category III
Maximum altitude 1000m without derating (above 1000m, derate the starter current by 0.5%/100m)
Climate sequence Z/ABDM (IEC/EN 60068-2-61)
Shock resistance 15g (IEC/EN 60068-2-27)
Vibration resistance 0.7g (IEC/EN 60068-2-6)
Supply - relay connections
Terminal types Screw-type (fixed)
Wire cross-section (min and max) 0.2...4 mm2 (26...10 AWG)
Tightening torque 0.8 Nm (7 lbin)
Fan supply and digital input connections
Terminal types Screw-type (fixed)
Wire cross-section (min and max) 0.2 - 2.5 mm2 (24 - 12 AWG)
Tightening torque 0.44 Nm (4 lbin)
Power connections
Terminal types Fixed, double
Wire cross-section (min and max) 2 x 2,5-35mm2
2 x 18-2 AWG
Tightening torque 4-5 Nm / 2.95-3.69 lbft
Containe
r
Execution Panel interior
Material Polycarbonate RAL 7035
Protection rating IP00
Mounting Screw or DIN-rail (IEC/EN60715) via optional accessory EXP8003
Weight
ADXL 0030 600, ADXL 0045 600, ADXL 0060 600
ADXL 0075 600, ADXL 0085 600, ADXL 0115 600
ADXL 0135 600, ADXL 0162 600
ADXL 0195 600, ADXL 0250 600, ADXL 0320 600
2100g
2900g
TBD
TBD
Type-approvals and conformity
Type-approvals (pending) cULus, RCM, EAC
Conformity to standards IEC/EN 60947-4-2:2011, IEC/EN 60947-1:2014, IEC/EN 60068-2-61, IEC/EN 60068-2-27,
IEC/EN 60068-2-6, UL 60947-4-2, UL508, CSA C22.2-N°14
Manual review history
Rev Date Notes
00 29/06/2016 First release
AXIS & Stuifmeel BV
Coenecoop 1
2741 PG Waddinxveen
Netherlands
Tel: [phone]
www.axis-stuifmeel.nl
[email protected]
Official Lovato distributor for the Benelux