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COMMISSIONING MANUAL

POWERDRIVE MD

Variable speed drive

LEROY-SOMER

3871 en - 2011.05 / h

• Throughout the manual, this symbol warns of
consequences which may arise from inappropriate

use of the drive, since electrical risks may lead to
material or physical damage as well as constituting a fire
hazard.

1 - General

Depending on their degree of protection, the variable speed
drives may contain unprotected live parts, which may be
moving or rotating, as well as hot surfaces, during operation.
Unjustified removal of protection devices, incorrect use, faulty
installation or inappropriate operation could represent a
serious risk to personnel and equipment.
For further information, consult the manual.
All work relating to transportation, installation, commissioning
and maintenance must be performed by experienced,
qualified personnel (see IEC 364 or CENELEC HD 384, or
DIN VDE 0100 and national specifications for installation and
accident prevention).
In these basic safety instructions, qualified personnel means
persons competent to install, mount, commission and operate
the product and possessing the relevant qualifications.

2 - Use

Variable speed drives are components designed for
integration in installations or electrical machines.
When integrated in a machine, commissioning must not take
place until it has been verified that the machine conforms
with directive 2006/42/EC (Machinery Directive). It is also
necessary to comply with standard EN 60204, which
stipulates in particular that electrical actuators (which include
v a r i a b l e   s p e e d   d r i v e s )   c a n n o t   b e   c o n s i d e r e d   a s
circuit-breaking devices and certainly not as isolating
switches.
Commissioning can take place only if the requirements of the
Electromagnetic Compatibility Directive (EMC 2004/108/EC)
are met.
The variable speed drives meet the requirements of the Low
Voltage Directive 2006/95/EC, modified by 93/68/EEC. The
harmonised standards of the DIN VDE 0160 series in
connection with standard VDE 0660, part 500 and
EN 60146/VDE 0558 are also applicable.
The technical characteristics and instructions concerning the
connection conditions specified on the nameplate and in the
documentation provided must be observed without fail.

3 - Transportation, storage

All instructions concerning transportation, storage and correct
handling must be observed.
The climatic conditions specified in the technical manual must
be observed.

4 - Installation

The installation and cooling of equipment must comply with
the specifications in the manual supplied with the product.
The variable speed drives must be protected against any
excessive stress. In particular, there must be no damage to
parts and/or modification of the clearance between
components during transportation and handling. Avoid
touching the electronic components and contact parts.

The variable speed drives contain parts which are sensitive
to electrostatic stresses and may be easily damaged if
handled incorrectly. Electrical components must not be
exposed to mechanical damage or destruction (risks to
health!).

5 - Electrical connection

When work is performed on variable speed drives which are
powered up, the national accident prevention regulations
must be respected.
The electrical installation must comply with the relevant
specifications (for example conductor cross-sections,
protection via fused circuit-breaker, connection of protective
conductor). More detailed information is given in the manual.
Instructions for an installation which meets the requirements
for electromagnetic compatibility, such as screening,
earthing, presence of filters and correct insertion of cables
and conductors, are given in the documentation supplied with
the variable speed drives. These instructions must be
followed in all cases, even if the variable speed drive carries
the CE mark. Adherence to the limits given in the EMC
legislation is the responsibility of the manufacturer of the
installation or the machine.

6 - Operation

Installations in which variable speed drives are to be
integrated must be fitted with additional protection and
monitoring devices as laid down in the current relevant safety
regulations, such as the law on technical equipment, accident
prevention regulations, etc. Modifications to the variable
speed drives using control software are permitted.
Active parts of the device and the live power connections
must not be touched immediately after the variable speed
drive is powered down, as the capacitors may still be
charged. In view of this, the warnings fixed to the variable
speed drives must be observed.
During operation, all doors and protective covers must be
kept closed.

7 - Servicing and maintenance

Refer to the manufacturer's documentation.

This manual is to be given to the end user.

SAFETY AND OPERATING INSTRUCTIONS FOR VARIABLE SPEED DRIVES
(In accordance with the low voltage directive 2006/95/EC)

Содержание POWERDRIVE MD

Страница 1: ...t Digital input or output 2 Output Input Digital input polarity Positive Negative 0 1 08 01 08 31 08 11 08 02 08 32 08 12 8 29 MENU 14 PID controller MENU 0 Refer to section MENU 8 Configuration of di...

Страница 2: ...motor restarting after an unscheduled stop The variable speed drive is designed to be able to supply a motor and the driven machine above its rated speed If the motor or the machine are not mechanical...

Страница 3: ...ic conditions specified in the technical manual must be observed 4 Installation The installation and cooling of equipment must comply with the specifications in the manual supplied with the product Th...

Страница 4: ...4 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive LEROY SOMER 3871 en 2011 05 h Notes...

Страница 5: ...uction 36 5 1 1 Menu organisation 36 5 1 2 Explanations of symbols used 37 5 2 Menu 1 Speed references and limitations 38 5 2 1 Menu 1 diagrams 38 5 2 2 Explanation of parameters in menu 1 40 5 3 Menu...

Страница 6: ...0 5 17 1 Menu 16 diagrams 120 5 17 2 Explanation of parameters in menu 16 121 5 18 Menu 17 Diagnostics 124 5 19 Menu 18 Regenerative mode MDR 129 5 19 1 Menu 18 diagram 129 5 19 2 Explanation of param...

Страница 7: ...ical value or parameter number to be entered Temperature operating range 0 C to 50 C A lithium battery allows back up of parameters for 10 years without any power up After 10 minutes without activity...

Страница 8: ...es of Read mode Pressing displays the number pad used for selecting the parameter number Press ENT to confirm CAUTION Only read only parameters can be configured here Parameters 5 04 and 4 01 are the...

Страница 9: ...s to menu 0 and groups together the most common parameters See Section 2 4 5 1 parameter list in the commissioning manual 2 2 3 2 User set up USER SET UP allows access to 10 parameters 00 56 to 00 65...

Страница 10: ...ted by a code to the parameters for programming the various functions available on the HMI in three separate sub menus USER SET UP ASSIGNMENTS used to configure the 10 user parameters 00 56 to 00 65 A...

Страница 11: ...ble drive parameters from menu 1 to menu 21 These various parameters are accessible for reading and writing Press the button corresponding to the number of the user parameter to be modified then type...

Страница 12: ...time SET UP TIME enables the user to set the drive s date and time Press one of the touch buttons corresponding to the setting to be modified Using the number pad type in the new value then press ENT...

Страница 13: ...eference are displayed No Run Fwd Run Backwd Stop command via the HMI Two buttons Forward and Stop are displayed Three buttons Forward Stop and Backward are displayed Setup possible Effects on the KEY...

Страница 14: ...en follow the parameter setting procedure described in Section 2 2 3 4 Screen in factory settings Configured screen see Section 2 2 3 4 This ACTIVE TRIP screen is displayed when the drive trips Press...

Страница 15: ...hing Trip button takes priority The Stop button then becomes inaccessible see TRIP HISTORY screen Section 2 2 5 2 3 Communication loss alarm If communication between the drive and the HMI is broken th...

Страница 16: ...ion 2 2 3 1 Check that 00 13 OPEN LOOP If not return to factory settings 00 45 50 Hz HIGH or LOW for a 400 V 50 Hz supply or 60 Hz HIGH or LOW for a 460 V 60 Hz supply 00 45 automatically returns to D...

Страница 17: ...2 Stationary Enable the drive connect terminals SDI1 and SDI2 Give a run forward or reverse command with factory settings close DI4 or DI5 Check that 00 42 Off autotuning complete Remove the run comma...

Страница 18: ...f lines Encoder 5V 1024 Hall sensor 15V In read mode on the parameter setting interface the operating status displays DISABLED or Encoder break Switch on the drive Open the contact SDI1 SDI2 In parame...

Страница 19: ...5 17 05 24 Enter the other motor and control parameters Enter the encoder phase angle manually in 00 17 located on the motor nameplate Possible to uncouple the motor YES NO Autotuning with rotation Co...

Страница 20: ...erminal block ADI3 0V terminals and set 00 28 CTP 1 Enter the main parameters 00 06 MOTOR RATED CURRENT A 00 07 MOTOR RATED SPEED rpm 00 08 MOTOR RATED VOLTAGE V 00 10 MOTOR RATED FREQUENCY Hz 05 24 E...

Страница 21: ...07 0 to Ico A depends on the rating refer to section 5 6 3 00 07 MOTOR RATED SPEED 05 08 1 to 32000 rpm depends on the rating refer to section 5 6 3 00 08 MOTOR RATED VOLTAGE 05 09 0 to 999 V 400 V 0...

Страница 22: ...25 ANALOG INPUT 1 MODE 07 06 0 20 mA 20 0 mA 4 20 trip 20 4 trip 4 20 no trip 20 4 no trip 0 10 V 10V 10V 00 26 ANALOG DIGITAL INPUT 2 MODE 07 11 0 20 mA 20 0 mA 4 20 trip 20 4 trip 4 20 no trip 20 4...

Страница 23: ...12 2 00 46 PRESET REFERENCE 1 01 21 00 02 rpm 0 rpm 00 47 PRESET REFERENCE 2 01 22 00 02 rpm 0 rpm 00 48 PRESET REFERENCE 3 01 23 00 02 rpm 0 rpm 00 49 PRESET REFERENCE 4 01 24 00 02 rpm 0 rpm 00 50 C...

Страница 24: ...ocks section in the drive installation manual Analog 1 1 In factory setting mode the speed reference is selected via digital input DIO2 as follows Analog 2 2 In factory setting mode the speed referenc...

Страница 25: ...contact LEROY SOMER CAUTION A high switching frequency reduces the magnetic noise however it increases the drive temperature rise Refer to the installation manual to determine the derating of the dri...

Страница 26: ...drive output active RS POWER UP 4 The stator resistance and voltage offset are measured the first time the drive is enabled drive output active following each power up V F SQUARE 5 Square law characte...

Страница 27: ...er of factors internal to the drive oscillations may occur in the following cases Frequency control with current limiting around the rated frequency and on load impacts Torque control on machines with...

Страница 28: ...20 4 trip 3 4 20 no trip 4 20 4 no trip 5 0 10 V 6 10 V 7 Factory setting 10 V 7 Used to define the type of signal on the AI1 input Analog digital input 2 mode Adjustment range 0 20 mA 0 20 0 mA 1 4...

Страница 29: ...p sequencing bit 00 36 10 33 Trip reset Note Any unprotected bit type parameter can be assigned to the input If an unsuitable parameter is addressed no assignment is taken into account Logic type for...

Страница 30: ...de chosen in parameter 00 40 When zero frequency is reached the drive injects DC current for 1 second The drive is then ready DC to 0 3 Stop by DC injection braking and elimination at zero speed The d...

Страница 31: ...isable input must be closed At the end of the test if a Diagnostics fault appears read the result in 17 11 and then get in touch with your usual LEROY SOMER contact Caution during this test current is...

Страница 32: ...etting 0 Used to define preset reference Pr3 Preset reference 4 Adjustment range 00 02 rpm Factory setting 0 Used to define preset reference Pr4 Catch a spinning motor Adjustment range DISABLED 0 2 DI...

Страница 33: ...500 rpm Factory setting 30 rpm Defines the window within which the At speed alarm is activated This alarm is activated when the post ramp reference equals the reference 00 52 2 Delay before mains loss...

Страница 34: ...e XPressKey Connect the configuration interface Using the configuration interface check that the drive is disabled terminal SDI open After configuring 00 44 Drive o key disconnect the configuration in...

Страница 35: ...ated using the pushbutton located on the copy key A first press on the button corresponds to parameter 00 44 changing to Key o drive the XPressKey LED flashes slowly A second press on the button confi...

Страница 36: ...references and limitations MENU 7 PX1 PX2 PX3 Configuration of analog I O MENU 2 Ramps MENU 3 Alarms speed thresholds encoder option Motor control mode switching frequency characteristics MENU 9 Logi...

Страница 37: ...with Read Only access and are write protected They are used to provide information concerning operation of the drive and can be designated as an assignment source for connection to Digital outputs fo...

Страница 38: ...selected 0 0 0 0 1 1 1 1 1 2 3 4 5 6 7 8 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 Percentage trim Offset validation Reference offset A AI1 AI1 ADI2 DIO1 DIO2 DIO3 DI4 DI5 100 Menu 7 Menu 8 0 0 1 1 1 2 3 4 0 1...

Страница 39: ...reference 1 2 Reference in skip zone 1 1 0 0 0 1 X 1 1 0 1 OR Skips Skip Reference band 0 MENU 8 MENU 6 Jog indicator Bipolar reference enable Jog reference Reverse select indicator Reference enable i...

Страница 40: ...he new value of 01 06 Not used Offset validation Adjustment range Ref x 01 38 0 or Ref 01 04 1 Factory setting Ref x 01 38 0 Ref x 01 38 0 A value proportional to this reference is added to the main r...

Страница 41: ...ip reference bands 1 and 2 Adjustment range 0 to 300 rpm Factory setting 15 rpm Define the skip band around the avoided speed The total skip will therefore equal the threshold set skip reference band...

Страница 42: ...Time between each reference Adjustment range Same 0 or Different 1 Factory setting Same 0 Same 0 The time for which the drive remains on each preset reference is the same for all references Different...

Страница 43: ...43 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Notes...

Страница 44: ...selector Selected preset reference indicator Binary sum output Menu 1 Menu 1 Jog indicator S ramp acceleration limit S ramp enable Acceleration rate 1 Acceleration rate 2 Acceleration rate 3 Accelera...

Страница 45: ...rate 4 Deceleration rate 5 Deceleration rate 6 Deceleration rate 7 Deceleration rate 8 Ramp hold Ramp hold condition Ramp bypass 1 0 1 0 0 1 2 3 4 5 6 7 8 A B C V min 0 0 Run forward 0 or 1 2 or 3 Ru...

Страница 46: ...bus overvoltage CAUTION In modes 2 and 3 the motor must be capable of tolerating additional losses relating to the increase in voltage at its terminals Not used S ramp enable Adjustment range Off 0 or...

Страница 47: ...te 3 Deceler 4 4 Deceleration rate 4 Deceler 5 5 Deceleration rate 5 Deceler 6 6 Deceleration rate 6 Deceler 7 7 Deceleration rate 7 Deceler 8 8 Deceleration rate 8 To preset 9 The ramp is automatical...

Страница 48: ...53 with the deceleration ramp defined by 02 55 then decelerates to 0 with the ramp defined by 02 21 to 02 28 2 Acc Decel 3 Double acceleration and deceleration ramps The drive accelerates or decelera...

Страница 49: ...speed threshold Zero speed threshold Minimum speed Minimum reference clamp Vmin alarm Vmin alarm threshold Minimum reference clamp Vmax alarm Vmax alarm threshold Maximum speed Maximum reference clam...

Страница 50: ...threshold Zero speed threshold Minimum speed Vmin alarm Vmin alarm threshold Minimum reference clamp 2 Maximum speed Maximum reference clamp Vmax alarm Vmax alarm threshold Maximum reference clamp 2 K...

Страница 51: ...speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Encoder feedback option continued Speed gain select Speed gain setup Total inertia Bandwidth Damping factor Remanen...

Страница 52: ...in speed both at no load and on load Speed loop integral gain Ki1 Adjustment range 0 to 32000 Factory setting 100 Sets the stability of the motor speed on load impact Increase the integral gain to li...

Страница 53: ...UVW only 2 Increm UVW 3 HALL EFFECT 4 SENSORLESS 1 to 5 5 to 9 RESOLVER 10 Factory setting INCREMENTAL 0 INCREMENTAL 0 Quadrature incremental encoder Increm FD 1 Incremental encoder with Frequency Di...

Страница 54: ...ment range 0 to 500 rpm Factory setting 90 rpm Triggers an alarm 10 51 when the motor speed is such that 05 04 V min 01 07 or 21 02 03 51 in open loop mode 03 02 V min 01 07 or 21 02 03 51 in closed l...

Страница 55: ...55 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Notes...

Страница 56: ...current A Magnetising current A Current magnitude A Percentage load User max current scaling User max current scaling Drive output is at current limit Motor torque per amp conversion Drive output is a...

Страница 57: ...e delay Torque mode selector Internal setting for reactive current Torque offset selection Active current A Percentage load User max current scaling Magnetising current A Current magnitude A Drive out...

Страница 58: ...mode the only current limit is 04 07 Motor actif current is in relation with the power factor and motor rated current Torque reference Adjustment range 04 24 motor active In Factory setting 0 0 In Mai...

Страница 59: ...ransient limit of the drive current This value depends on 04 05 04 06 04 51 and internal limits Overload accumulator Adjustment range 0 to 100 This parameter indicates the estimated thermal state of t...

Страница 60: ...tation direction Disable automatic adjustment of the switching frequency Absorbed power V x I x V 3 Rated frequency Rated current Rated speed Rated voltage Rated power Factor Number of motor poles Sta...

Страница 61: ...of the motor shown on the nameplate Note This value must take into account the slip of the asynchronous motor with respect to the synchronous speed Under no circumstances must this slip be negative M...

Страница 62: ...frequency characteristic which varies with the load It is for use in quadratic torque applications pumps fans compressors It can be used in constant torque applications with low dynamics to reduce mot...

Страница 63: ...ht increase in motor noise Quasi square output Adjustment range Disabled 0 or Enabled 1 Factory setting Enabled 1 Disabled 0 Function disabled Enabled 1 The maximum drive output voltage is higher resu...

Страница 64: ...ion 11 31 SERVO define the parking time before the motor start to run If total inertia 03 18 is higher than 10 kg m2 the packing time is multiplied by 03 18 value In closed loop application 11 31 CL L...

Страница 65: ...lication 05 63 Heavy duty Normal duty Europe USA Europe USA Rating 05 07 00 06 05 08 00 07 05 07 00 06 05 08 00 07 05 07 00 06 05 08 00 07 05 07 00 06 05 08 00 07 270TH 224 1486 209 1785 224 1487 209...

Страница 66: ...erminals 24 V Run forward Run reverse Stop DI4 DI5 DIO3 MENU 8 24 V Run Stop Forward Reverse sequencing bit DI4 DI5 MENU 8 24 V Run FWD Stop Run REV Stop DI4 DI5 MENU 8 SEQUENCER 1 0 1 2 3 0 Stop mode...

Страница 67: ...IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Clock Run Stop command Clock Run time Hours Minutes Years Days Energy meter kW h MW h Powered up time Years days h min Reset Energy meter Output...

Страница 68: ...efined by parameter 06 07 The drive is ready DC to 0 3 Stop by braking by low frequency current injection then DC injection at zero speed The drive decelerates the motor by imposing a low frequency cu...

Страница 69: ...Stop 1 Command for Run and Stop via jog contacts In this mode use DIO3 to give the Stop command To do this configure 08 23 06 39 DIO3 assigned as Stop input Terminal DI4 preset to Run FWD Terminal DI5...

Страница 70: ...turns this operation may cause the machine to rotate in both directions before the motor accelerates Before enabling this function check that there is no danger to equipment and personnel In some case...

Страница 71: ...read write type parameters they are volatile and are not stored when the drive is powered down Each time the drive is powered up they will be reset to Disabled 0 06 30 Run FWD sequencing bit 06 31 Jog...

Страница 72: ...Keypad 3 or Fieldbus 1 This will force 08 10 to Drive enable and only conformity to EN954 1 category 1 will be provided On return of the value 06 43 to Terminals parameter 08 10 remains at Drive enabl...

Страница 73: ...73 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Notes...

Страница 74: ...AI1 Input ADI3 PTC state MD Encoder PTC state 0 2 1 Scaling Scaling Scaling 100 4 20 no trip 20 4 no trip 20 4 trip 4 20 trip 20 0 mA 0 10V 10 V 1 0 to 6 7 0 6 1 2 0 20 mA 0 3 4 5 7 Destination X 1 AI...

Страница 75: ...rce Signal type Signal type Absolute value Absolute value 0 1 2 0 1 2 Output AO1 Output AO2 AO1 10V 0 20mA 4 20mA AO2 10V 0 20mA 4 20mA Module U temperature Rectifier temperature Module V temperature...

Страница 76: ...l not inverted Enabled 1 Input signal inverted Analog input 1 destination Adjustment range 00 00 to 21 51 Factory setting 01 36 Analog input 1 assigned to analog reference 1 This address should contai...

Страница 77: ...and AO2 Adjustment range 00 00 to 21 51 Factory setting 04 01 AO1 05 04 AO2 This address should contain the number of the parameter which you wish to assign to the analog outputs and Analog output sca...

Страница 78: ...er min value Example ADI2 is assigned to a parameter with an adjustment range of 0 30000 If 07 59 0 01 0 100 on ADI2 corresponds to 300 30000 07 59 is not used when input ADI2 is used as a 10 V input...

Страница 79: ...79 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Notes...

Страница 80: ...Digital input or output 1 Output Input Source or Reference selection DIO2 1 1 1 0 0 0 Input or output selection DIO2 state Invert Destination Digital input or output 2 Output Input Source or Reference...

Страница 81: ...atus SDI state Secure disable select Digital I O read word Buffer variable 1 Buffer variable 2 Buffer variable 3 Buffer variable 4 Source SDI2 SDI1 SDO1 SDO2 RL2O COM RL2 Secure disable input redundan...

Страница 82: ...he drive must be connected in accordance with the recommended diagram in the installation manual supplied with the drive Note Modifications to 08 10 must be made with the SDI1 SDI2 contact open The se...

Страница 83: ...ct the destination of input DI5 Any non protected bit type parameter can be assigned to the input If an unsuitable parameter is addressed no assignment is taken into account Not used Relay 1 output so...

Страница 84: ...ET UP MODE LEROY SOMER 3871 en 2011 05 h to Buffer variables 1 to 4 Adjustment range Disabled 0 or Enabled 1 Factory setting Disabled 0 Binary parameters that can be used as buffer variables CAUTION A...

Страница 85: ...85 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Notes...

Страница 86: ...09 64 09 66 09 65 09 67 09 68 09 61 09 60 Function 4 09 74 09 76 09 75 09 77 09 78 09 71 09 70 Source 1 Source 2 Source 3 Source 1 invert Source 2 invert Source 3 invert Output invert Output Destinat...

Страница 87: ...entiometer reference Destination Motorised pot mode Motorised pot reset 100 0 100 100 0 t Polarity Rate 09 26 09 27 09 28 09 03 09 21 09 24 09 25 09 22 09 23 Output Destination Binary sum output offse...

Страница 88: ...d 0 Output not inverted Enabled 1 Output inverted Not used Logic 1 output destination Adjustment range 00 00 to 21 51 Factory setting 00 00 This parameter defines the internal parameter which will be...

Страница 89: ...wn pot reference automatically takes the maximum value of the parameter to which it is assigned This parameter can therefore be used to adapt the maximum value of the up down pot reference to the maxi...

Страница 90: ...source 1 for logic function 3 Only bit type parameters can be used on these inputs If an unsuitable parameter is addressed the input will be frozen at 0 Logic 3 source 1 invert Adjustment range Disab...

Страница 91: ...e of the output of logic function 5 Logic function 5 source 3 Adjustment range 00 00 to 21 51 Factory setting 10 19 This parameter is used to select source 3 for logic function 5 Only bit type paramet...

Страница 92: ...inverted Enabled 1 Source 3 inverted Logic function 6 source 1 Adjustment range 00 00 to 21 51 Factory setting 00 00 This parameter is used to select source 1 for logic function 6 Only bit type param...

Страница 93: ...93 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h Notes...

Страница 94: ...tion commanded Direction running Mains loss DC bus undervoltage Motor overload alarm Drive overtemperature alarm Drive general warning Last trip most recent trip Trip 2 Trip 3 Trip 4 Trip 5 Trip 6 Tri...

Страница 95: ...healthy auto reset Brak IGBT management stop minor trip Serial link user trip User alarm 1 User alarm 2 User alarm 3 User alarm 4 Motor phase missing trip validation I imbalanced trip validation User...

Страница 96: ...0 or Enabled 1 This parameter is at Enabled 1 when the absolute value of the motor speed is between 01 03 03 06 2 and 01 03 03 06 2 Above set speed Adjustment range Disabled 0 or Enabled 1 This param...

Страница 97: ...4 TUNE U Encod Some encoder signals are present but commutation channel U is missing 15 TUNE V Encod Some encoder signals are present but commutation channel V is missing 10 16 10 17 10 18 10 19 10 20...

Страница 98: ...s due to IGBT overcurrent Brak IGBT either at the output bridge Drive output current or the braking transistor the drive cannot be reset for 10 seconds IGBT recovery time Number of auto reset attempts...

Страница 99: ...ustment range 0 to 100 0 This parameter gives an indication of the braking resistor temperature modelled according to parameters 10 30 and 10 31 A zero value means that the resistor is close to the am...

Страница 100: ...1 The drive trips decelerates in freewheel mode and generates a User trip 4 code Not used Trip active at standstill Adjustment range OFF 0 or On 1 Factory setting On 1 This parameter is used to make d...

Страница 101: ...motor 10 TLSP STOP G Stop by low frequency current injection counter clockwise generator 15 DC Inject M DC injection clockwise motor 16 DC Inject G DC injection clockwise generator 17 DC Inject M DC i...

Страница 102: ...ress Baud rate Min comms transmit delay Parity number of stop bits Parameter 47 assignment Parameter 48 assignment Parameter 49 assignment Parameter 50 assignment Parameter 51 assignment Parameter 52...

Страница 103: ...for communication between the drive and the HMI to be established Min comms transmit delay Adjustment range 0 to 100 ms Factory setting 10 ms As the serial link is 2 wire type Rx is connected to Tx a...

Страница 104: ...to the drive the XPressKey LED is then on continuously The LED going out indicates the end of the transfer Disconnect the XPressKey and reconnect the interface cable Note If the transfer cannot be per...

Страница 105: ...t per 1000 rpm Ke 05 51 21 51 Q axis inductance synchronous motor 11 45 to Not used Drive identification code Adjustment range 0 to 32000 This product code gives information on the drive rating size h...

Страница 106: ...enus Communication type between drives Adjustment range NONE 0 Invert REGEN 1 Rectif REGEN 2 MASTER TWIN 3 SLAVE TWIN 4 MASTER Synch 5 SLAVE Synchr 6 Factory setting NONE 0 0 NONE 1 Invert REGEN 2 Rec...

Страница 107: ...rator 4 12 73 12 74 12 75 12 71 12 76 12 77 Source Scaling Source Scaling Selection Applied Destination Output Variable 1 Variable 1 Variable 2 Variable 2 function factor output Block 1 12 08 12 13 12...

Страница 108: ...threshold Brake release frequency threshold Brake apply frequency threshold Sequencing 0 0 1 1 3 2 Brake control enable Post brake release delay Forced brake release Drive active Pre brake release del...

Страница 109: ...elay Brake control enable Hold zero speed Ramp hold AND OUT IN IN OR OUT IN IN LATCH OUT ON OFF IN Disabled On contactor On relay User select Motor speed Absolute value Speed threshold delay Run Stop...

Страница 110: ...d If an unsuitable parameter is programmed the output is not sent anywhere Function 1 variable 1 source Adjustment range 00 00 to 21 51 Factory setting 00 00 This parameter defines the source paramete...

Страница 111: ...ld The absolute value of the variable is used Only non bit parameters can be programmed as the source If an unsuitable parameter is programmed the input value is taken to equal 0 Comparator 2 threshol...

Страница 112: ...order filter the associated parameter is used as a time constant if it is used to generate a ramp this parameter is used to adjust the value of the ramp in seconds The ramp time corresponds to the ti...

Страница 113: ...ge 0 to 25 00 s Factory setting 1 00 s This time delay is triggered when brake control is enabled It is used to allow time for the brake to release before unlocking the ramp 02 03 Off 0 Brake apply de...

Страница 114: ...ange 00 00 to 21 51 Factory setting 00 00 This parameter defines the variable that is to be compared to the configured threshold The absolute value of the variable is used Only non bit parameters can...

Страница 115: ...115 COMMISSIONING MANUAL POWERDRIVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h 5 14 MENU 13 Reserved...

Страница 116: ...eference invert PID reference slew rate limit PID output value PID feedback invert PID output scaling PID output destination X 1 1 0 X 1 PID hold integrator PID feedback PID main reference PID option...

Страница 117: ...The PID controller is disabled Enabled 1 The PID controller is enabled PID option enable source Adjustment range 00 00 to 21 51 Factory setting 10 01 This parameter is used to enable the PID controlle...

Страница 118: ...nabled 1 14 13 and 14 14 take the same value and 14 13 is the parameter that takes effect PID main reference Adjustment range 100 0 This parameter indicates the value of the main reference PID referen...

Страница 119: ...IVE MD Variable speed drive MENUS AND DIAGRAMS IN ADVANCED SET UP MODE LEROY SOMER 3871 en 2011 05 h 5 16 Menu 15 MODBUS RTU and Fieldbus connection options and additional I O Please consult the manua...

Страница 120: ...16 04 16 01 16 09 Timer 2 16 12 16 13 16 15 16 14 16 11 16 19 Timer 3 16 22 16 23 16 25 16 24 16 21 16 29 Timer 4 16 32 16 33 16 35 16 34 16 31 16 39 ON source OFF source Output state Output destinat...

Страница 121: ...parameter indicates the state of the output of timer 2 Timer 2 source Adjustment range 00 00 to 21 51 Factory setting 00 00 This parameter is used to select the input source for timer relay 2 Only bit...

Страница 122: ...lay is used for on delay timing The output changing to Enabled 1 is delayed in relation to the input changing to 1 OFF timer 1 The relay is used for off delay timing The output changing to Disabled 0...

Страница 123: ...o change to Enabled 1 Only bit type parameters can be assigned to this input If an unsuitable parameter is addressed the input will be frozen at 0 Latch 3 OFF source Adjustment range 00 00 to 21 51 Fa...

Страница 124: ...e drive must control the preloading of capacitors on the DC bus therefore 10 75 must be set to NO 0 NO 0 The power self test is not enabled YES 1 Enabling of the power module test which will be perfor...

Страница 125: ...cluding after the power supply to the electronics is disconnected to Not used Average supply voltage Adjustment range 0 to 999 V Average supply voltage at the time of the last drive trip filtered by 1...

Страница 126: ...y setting is usually suitable Value of the speed at the time of the trip instant 0 Adjustment range 32000 rpm This value is stored including after the power supply to the electronics is disconnected V...

Страница 127: ...This is the drive status before the trip This value is stored including after the power supply to the electronics is disconnected Time between status Adjustment range 0 to 32 767 s Indicates the time...

Страница 128: ...n fault 2 Adjustment range 0 000 to 9 364 y ddd Counter 2 duration fault 2 Adjustment range 00 00 to 23 59 hh mm These counters indicate the operating time since the drive was first commissioned until...

Страница 129: ...rd 2 Active power DC bus voltage in Regen mode Mains voltage Mains frequency Line inductance value Active current measurement Total current measurement Reactive current measurement Reactive current Ac...

Страница 130: ...ersion DC voltage set point Adjustment range 0 to 1300 V Factory setting T 660 V TH 1070 V The sinusoidal rectifier sets the DC bus to the level specified by this parameter The bus voltage must always...

Страница 131: ...ffective current limit value of the Regen drive This value depends on 18 19 and limits internal to the drive Symmetric current limit Adjustment range 0 0 to 300 0 active In Factory setting 150 0 Used...

Страница 132: ...ster controlling the DC bus voltage and the slave controlling the current reference 18 29 CAUTION This tandem operation requires the rectifiers to be connected in a specific manner Please consult LERO...

Страница 133: ...000 rpm Factory setting 20 0 s 1000 rpm Sets the time for acceleration from 0 to 1000 rpm 21 04 This parameter is equivalent to 02 11 in motor 1 Motor 2 deceleration rate Adjustment range 0 to 3200 0...

Страница 134: ...an important role in low speed operation i e when the drive output voltage is low During autotuning 05 12 Stationary 1 or Rotating 2 the value of the voltage offset is automatically stored This param...

Страница 135: ...MD 24Vs should not be connected 6 2 Parameter setting using the PC With the POWERSOFT configuring software setting up the POWERDRIVE MD from a PC is very user friendly Quick configuration the drive pa...

Страница 136: ...This silence period indicates the end of the message and the slave can start to process the transmitted data All data is encoded in hexadecimal format All master requests will lead to a response from...

Страница 137: ...e limit is exceeded the slave does not respond Note 99 parameters maximum can be read Frame sent by the Master Frame returned by the slave Where n 3 number of bytes to be read Drive parameter Register...

Страница 138: ...es Description 0 Slave address 1 to 247 1 Function code 0x10 2 Start word address MS byte 3 Start word address LS byte 4 Number of words to be written MS byte 5 Number of words to be written LS byte 6...

Страница 139: ...lave timeout If a write request function code 16 or 23 exceeds the maximum size accepted by the slave then the slave will reject the message No exception will be transmitted and the master will not re...

Страница 140: ...6 bits from all the bytes in the question and response frames Algorithm START CRC 0xFFFF Number of bytes processed 0 Next byte first byte REPEAT Byte to be processed next byte CRC CRC XOR byte to be p...

Страница 141: ...long Reduce the speed loop gains 00 18 03 10 00 19 03 11 and 03 12 If it has not already been done perform autotuning 00 42 2 Reduce the current loop gains 04 13 and 04 14 This trip cannot be reset fo...

Страница 142: ...ilters 24 Motor PTC Triggering of motor thermal sensor on ADI3 or MD Encoder Check the motor load Reduce the overload level Check the motor ventilation and the ambient temperature Check the wiring of...

Страница 143: ...red via serial link See 10 38 See 10 37 51 PXIO EEPROM Problem on PX I O EEPROM Power down and then power up again Return to factory settings see 00 45 52 PXIO power Overload of the PX I O power suppl...

Страница 144: ...0 DIAGNOSTIC Problem detected during the control and interface board test the power module test or the self test Check that the SDI input is closed Look at parameters 17 01 17 02 and 17 03 Read the te...

Страница 145: ......

Страница 146: ...MOTEURS LEROY SOMER 16015 ANGOUL ME CEDEX FRANCE 338 567 258 RCS ANGOUL ME Limited company with capital of 62 779 000 www leroy somer com...

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