Leroy-Somer DIGIDRIVE Series Installation And Commissioning Manual
  1. Manuals
  2. Brands
  3. Leroy-Somer Manuals
  4. Inverter
  5. DIGIDRIVE Series
  6. Installation and commissioning manual

Leroy-Somer DIGIDRIVE Series Installation And Commissioning Manual

Variable speed drive
Hide thumbs
Table of Contents

Advertisement

Quick Links

DIGIDRIVE
Variable speed drive
Installation and commissioning
0V
1
Reference A1
2
(analogue voltage input)
RP
3
+10V
4
0V (negative logic)
5
Reference A2
(analogue current input)
6
Analogue output (motor frequency)
7
+24V (positive logic)
PL1
8
Logic output (zero frequency)
9
Unlock
10
Run forward/Stop
11
Run reverse/Stop
12
A1/A2 reference selection
Jog
13
(see
15
14
15
Fault relay
PL2
16
Réf. 3218 GB - 4.33 / d - 02.02
in section 4.8)

Advertisement

Table of Contents
loading

Related Manuals for Leroy-Somer DIGIDRIVE Series

Summary of Contents for Leroy-Somer DIGIDRIVE Series

  • Page 1 Réf. 3218 GB - 4.33 / d - 02.02 Reference A1 (analogue voltage input) +10V 0V (negative logic) Reference A2 (analogue current input) Analogue output (motor frequency) +24V (positive logic) Logic output (zero frequency) Unlock Run forward/Stop Run reverse/Stop A1/A2 reference selection (see in section 4.8) Fault relay...
  • Page 2 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive NOTE LEROY-SOMER reserves the right to modify the characteristics of its products at any time in order to incorporate the latest technological developments. The information contained in this document may therefore be changed without notice.
  • Page 3 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive SAFETY AND OPERATING INSTRUCTIONS FOR VARIABLE SPEED DRIVES (in accordance with the low voltage directive 73/23/EEC modified by 93/68/EEC) • Throughout the manual this 2 - Use symbol warns of consequences Variable speed drives are components...
  • Page 4 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4 - Installation These instructions must be followed in all The installation and cooling of equipment cases, even if the variable speed drive must comply with the specifications in the carries the CE mark.
  • Page 5 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive FOREWORD This manual describes the commissioning of DIGIDRIVE digital technology variable speed drives. It gives details of all the procedures to be carried out during intervention on the drive and presents the various extensions available.
  • Page 6 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Notes...

  • Page 7: Table Of Contents

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive CONTENTS 1 -GENERAL INFORMATION....................9 1.1 -General operating principle ................... 9 1.2 -Electrical characteristics....................10 1.3 -Characteristics and main functions ................12 1.4 -Environmental characteristics ..................14 1.5 -Weights and dimensions .....................
  • Page 8 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 6 -MAINTENANCE ........................77 6.1 -Introduction and warning.....................77 6.2 -Care ..........................77 6.3 -Voltage, current and power measurements ..............78 6.4 -Spare parts list ......................78 6.5 -Exchanging products....................78 7 -OPERATING EXTENSIONS .....................80 7.1 -Type 1 mains filters .....................80 7.2 -Type 2 mains filters .....................82...

  • Page 9: General Information

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1 - GENERAL INFORMATION 1.1.1 - Power module 1.1 - General operating principle The DIGIDRIVE uses an IGBT transistor inverter bridge. The DIGIDRIVE is an AC drive for This leading-edge technology considerably supplying induction motors.

  • Page 10: Electrical Characteristics

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1.1.3 - Product designation Example of nameplate: SE112025 SE 0,5M 0,25 kW DIGIDRIVE SE 104F47 1 ~ L1, L2/N 3 ~U, V, W V 200-240V 50-60Hz 0-240V 0-1000Hz Type 5,6A...
  • Page 11 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Input characteristics Output characteristics 200V -10% to 240V +10% 0 to U Input 48 - 62 Hz 0 to 1000 Hz 3-phase 3-phase DIGIDRIVE switching frequency CT ref.

  • Page 12: Characteristics And Main Functions

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1.3 - Characteristics and main functions Characteristics DIGIDRIVE Regulation mode Open loop vector control Speed reference Regulation Torque reference Constant torque By adjustment of the base frequency Constant power 3 - 6 - 12 kHz (factory setting: 6 kHz) Switching frequency...
  • Page 13 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Options DIGIDRIVE Chokes for attenuating MC type earth leakage currents The FLASHKEY is used to copy or transfer a set of Copy key parameters UNIPAD enables all parameters to be accessed Remote terminal...

  • Page 14: Environmental Characteristics

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1.4 - Environmental characteristics 1.4.1 - Table Characteristics Level • -10°C to 40°C • Can operate at up to 50°C: - at 3 kHz: no derating up to 22T. For 27T to 50T ratings, derate Isn (40°C) by 3% for each additional degree.
  • Page 15 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1.4.2 - Installation in cabinet Table of losses in Watts at 230V Table of losses in Watts at 480V Switching frequency Switching frequency DIGIDRIVE DIGIDRIVE rating...

  • Page 16: Weights And Dimensions

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1.5 - Weights and dimensions 1.5.1 - 0.5M to 27T ratings P L 4 P L 3 P L 2 P L 1 9 10 11 12 13 14...
  • Page 17 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1.5.2.1 - Mounting with cooling unit inside the cabinet The drives can be installed on a solid base plate, a grille, a chassis or a DIN rail, so that the cooling air flow can be channelled around the drive.

  • Page 18: Mechanical Installation

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 2 - MECHANICAL INSTALLATION 2.2 - Installation recommendations • Mount the drive vertically providing a • It is the responsibility of the space: owner or the user to ensure that - of more than 100 mm between 2 rows installation,...

  • Page 19: Connections

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3 - CONNECTIONS 3.1 - Access to the terminal blocks Removing the cover: • All connection work 1) Using a screwdriver, loosen the screw(s) must be performed in accordance at the base of the drive until you can lift up with the laws in force in the country in...

  • Page 20: Terminal Block Layout

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.2 - Terminal block layout • 1.5M/TL to 3.5M/TL ratings RFI filter Braking (option) resistor (option) Relay Copy Serial link Control terminal 10 11 12 13 14 block Power terminal...
  • Page 21 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive • 5.5TL to 11TL and 1.5T to 27T ratings • 33T to 50T ratings • RFI filter RFI filter Braking (option) (option) resistor (option) Braking resistor...
  • Page 22 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.3.2 - Control terminal blocks Analogue current input (A2) Current range 0-20mA, 20-0mA, • The DIGIDRIVE is factory set 4-20mA and 20- with a positive logic configuration. 4mA with or without •...
  • Page 23 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Logic input: Unlock +24V source Logic input: Forward Logic input: Reverse Voltage accuracy ± 10% Logic input: Reference Maximum output 100mA selection current Logic input: Jogging or Protection Designed to...

  • Page 24: Description Of Cables And Protection Devices

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.4 - Description of cables and protective devices 3.4.1 - General characteristics • It is the responsibility of the user to connect the DIGIDRIVE and fit protective devices in accordance with the legislation and regulations in force in the country of use.
  • Page 25 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive CAUTION: • The use of high-capacity cables reduces by half the maximum length shown in the table on the previous page. • The maximum length of the motor cables may differ from that shown in the table on the previous page.
  • Page 26 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Notes...

  • Page 27: Electrical And Electromagnetic Phenomena

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5 - Electrical and electromagnetic - D.O.L. induction motors on the mains supply causing transient voltage drops of phenomena more than 20%. 3.5.1 - General DIGIDRIVE ratings Mains Mains chokes...
  • Page 28 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5.3.3 - Recommendations 3.5.4.3 - Recommendations An installation consisting exclusively of • Experience shows that the levels set devices which comply with by standards EN 50081-1 and 50081-2 do standards concerning immunity is very not necessarily need to be respected to unlikely to be subject to a risk of...
  • Page 29 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5.5.3 - Wiring inside the cabinet Under no circumstances can the earth 1) Do not run the control cables and the grounds, which are designed to protect power cables in the same cable ducts.
  • Page 30 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5.7 - Additional precautions MC chokes can be used to reduce these leakage currents. Their role is even more Following the basic precautions in the important when the drive/motor cable is previous paragraph generally results in very long.
  • Page 31 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5.7.3 - Drive-motor wiring Use a shielded cable between the drive and the motor. • Cable characteristics Use a 3-phase + earth shielded or armoured cable with low stray capacity between the cables and the shielding or sheathing.
  • Page 32 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5.8 - Conformity to standards Tests carried out in conditions imposed by the standards demonstrate that, providing they are installed and connected in accordance with the instructions in paragraphs 3.5.5 and 3.5.7, DIGIDRIVE units conform to the EMC directive 89/336/EEC modified by 92/31/EEC.
  • Page 33 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Conducted emissions with Type 2 filter (for filter characteristics see section 7.2) Switching frequency Length of motor cables Ratings Voltage Filters 3 kHz 6 kHz 12 kHz 1 to 5...
  • Page 34 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive The levels of conducted emissions specified in standards EN 50081-1 and 50081-2 are equivalent to the levels required by the following specific standards: Conducted emissions from 150 kHz to 30 MHz Generic standard Specific standard...
  • Page 35 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive The levels of radiated emissions specified in standards EN 50081-1 and EN 50081-2 are equivalent to the levels required by the following specific standards: Radiated emissions from 30 to 1000 MHz Generic standard Specific standard...
  • Page 36 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.5.9 - Recommendations in the event of • Auxiliary cable for the control electronics shielding. interference phenomena If these connections are likely to pass Even when the elementary precautions in through areas with a high level of paragraph 3.5.5 are rigorously adhered to,...

  • Page 37: Wiring Diagrams

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6 - Wiring diagrams 3.6.1 - Power circuit diagram - Single-phase mains supply Mains supply Remote control power supply RFI filter option (RF) Braking resistor option *...
  • Page 38 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.2 - Power circuit diagram - 3-phase mains supply Mains supply Remote control power supply RFI filter option (RF) Braking DIGIDRIVE resistor option * •...
  • Page 39 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.3 - Power circuit diagram with motor contactor downstream of drive - Single or 3-phase mains supply Mains supply Remote control power supply RFI filter option (RF)
  • Page 40 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.4 - Control circuit diagrams 3.6.4.1 - Control via terminal block using factory setting - Analogue reference 1 (A1), or 2 (A2), and jog operation Reference A1 (analogue voltage input) +10V...
  • Page 41 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.4.2 - Control via terminal block - Analogue reference 1 (A1) and 3 preset frequencies Reference A1 (analogue voltage input) +10V 0V (negative logic) Analogue output (motor frequency) +24V (positive logic) Logic output (zero frequency)
  • Page 42 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.4.3 - Control via terminal block - Analogue reference 2 (A2) and 3 preset frequencies 0V (negative logic) Reference A2 (analogue current input) Analogue output (motor frequency) +24V (positive logic) Logic output (zero frequency)
  • Page 43 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.4.4 - Control via terminal block - 4 preset frequencies 0V (negative logic) Analogue output (motor frequency) +24V (positive logic) Logic output (zero frequency) Unlock Run forward/Stop Run reverse/Stop...
  • Page 44 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.4.5 - Control via keypad 0V (negative logic) +24V (positive logic) Unlock +24V Fault relay = PAd • The original configuration of the drive assumes positive logic operation.
  • Page 45 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 3.6.5 - "Brake control" preset configuration Mains supply Remote control power supply RFI filter option Fault relay Braking (RF) resistor option * DIGIDRIVE (available (0V) on ratings...

  • Page 46: Commissioning

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4 - COMMISSIONING 4.1 - Description of the operator display Control Function 2 x 7-segment digits: display the parameters, the drive status, the speed and load units. Sign for the value of the content of a parameter.

  • Page 47: Displaying The Drive Status

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.2 - Displaying the drive status • The left-hand display on the DIGIDRIVE (2 x 7-segment digits) is used to display the status of the drive when stopped, and the type of speed or load during operation, whose value is shown in the right-hand display.

  • Page 48: Parameter Setting

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.3 - Parameter setting 4.3.1 - Structure of parameter setting The parameters which can be accessed via the keypad are divided into 2 levels of access: - level 1: parameters 0 to 1...
  • Page 49 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.3.3 - Access to level 2 Action Display Comment Power-up Drive locked Access to parameter-setting mode Parameter is displayed flashing. Selection of parameter 10. The displayed value L1 corresponds to level 1 parameter-setting access.

  • Page 50: Negative Logic Configuration

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.4 - Negative logic configuration Comment Action Display Power-up Drive locked Access to parameter-setting mode Parameter is displayed flashing. Selection of parameter 34. CAUTION : It is not possible to access parameter until...

  • Page 51: Return To Factory Settings (With Or Without Preset Configuration)

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.5 - Return to factory settings (with or without preset configuration) • Before returning to factory settings, check that this will not affect the safety of the system.

  • Page 52: Using A Security Code

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.6 - Using a security code 4.6.1 - Locking the settings using a security code. Action Display Comment Power-up Drive locked Access to parameter-setting mode Parameter is displayed flashing.
  • Page 53 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.6.2 - Access to parameter setting using a security code Action Display Comment Power-up Drive locked Access to parameter-setting mode Parameter is displayed flashing. Select the parameter to be modified.
  • Page 54 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.6.3 - Deleting a security code Action Display Comment Power-up Drive locked The parameters can only be accessed in read mode. Selection of parameter 25. CAUTION: It is not possible to access parameter until...

  • Page 55: Commissioning The Drive Using Level 1

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.7 - Commissioning the drive using 4.7.1 - Power-up level 1 • Before powering up the drive, • The drives use software which is check that the power connections adjusted by parameters.
  • Page 56 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.7.2.2 - Explanation of the parameters Example: The application requires acceleration from : Minimum limit 20Hz to 50Hz in 1.5 seconds. Adjustment range : 0 to 0 The value to be set in 0 is therefore: 1.5s x 100Hz...
  • Page 57 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Selection of references : Motor rated voltage Adjustment range : A1.A2, A1.Pr, A2.Pr, Adjustment range : M/TL = 0 to 240 V Pr, Pad T = 0 to 480V Factory setting...
  • Page 58 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.7.3 - Starting the motor To perform this type of autocalibration, follow item 2). 4.7.3.1 - Control from the terminal block - Voltage reference (A1) 2) Select level 2 of parameter setting, by - Check the power (sections 3.6.1 to 3.6.3) setting 1...
  • Page 59 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive CAUTION: - Close the drive unlock contact (terminal • FWD/Stop REV/Stop 9). The left-hand display indicates "rd". terminals are closed simultaneously, - Give a run command using the key.

  • Page 60: Setting The Level 2 Parameters

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.8 - Setting the level 2 parameters 4.8.1 - List of parameters 1 to 5 Glossary: R - W: Read-write parameter. RO: Read-only parameter. CAUTION: The factory settings are given for a 50 Hz mains supply Parameter Name...
  • Page 61 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Parameter Name Type Adjustment range Factory Fieldbus transmission speed R - W 0 to 9 Fieldbus diagnostics R - W ± 9999 Control mode R - W 0 to 3 3 then 1...
  • Page 62 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Selection of bi-directional CAUTION: During operation, pressing the mode for 2 seconds changes from the speed Adjustment range : OFF or On reading (Fr, SP, Cd) to the load reading Factory setting : OFF...
  • Page 63 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Security code Prog: transfers the drive parameters to the Adjustment range : 0 to 9999 copy key. To enable this transfer, reset the Factory setting drive ( key).
  • Page 64 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Return to factory settings 2 : The drive allows the motor voltage to be and brake control increased to 1.2 times the rated voltage set Adjustment range : no, Eur, USA, br.Eu, in 0 (motor rated voltage), to avoid...
  • Page 65 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 1: stop on deceleration ramp. 3: stop by DC injection braking, and drive decelerates motor elimination at zero speed. according to the deceleration mode The drive decelerates the motor by setting chosen in parameter 3 a low frequency current resulting in almost...
  • Page 66 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Selection of flying restart • If the load is stationary at the Adjustment range : 0 to 3 time of the run command or when Factory setting the mains supply returns, this If this parameter is enabled (3...
  • Page 67 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Switching frequency measurement motor Adjustment range : 3 Hz characteristics during rotation (stator 6 kHz resistance, voltage offset, magnetising 12 kHz current, leakage inductance and power Factory setting : 6 kHz factor).
  • Page 68 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Number of motor poles : Software version Adjustment range : Auto, 2P, 4P, 6P, 8P Factory setting : Auto Adjustment range : 1.00 to 99.99 Auto: the drive automatically calculates Indicates the first 2 numbers of the software the number of poles according to the...
  • Page 69 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Control mode 2 : Voltage-frequency ratio with adjustable Adjustment range : 0 to 3 fixed boost Factory setting : 3 then 1 The boost can be adjusted at parameter Modes 0, 1 or 3 are used in flux vector control mode.

  • Page 70: Factory Settings For 60Hz Mains Supply

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive : Assignment of terminal 13 to 4.9 - Factory settings for 60Hz mains management of the PTC supply sensors The DIGIDRIVE offers the option of Adjustment range : On, OFF configuring the factory settings for a 50Hz Factory setting...

  • Page 71: Brake Control" Preset Configuration

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 4.10 - "Brake control" preset When all the conditions are met, brake release is delayed by the value of the time configuration delay set in 5 4.10.1 - Introduction •...

  • Page 72: Faults - Diagnostics

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 5 - FAULTS - DIAGNOSTICS 5.1 - Error messages When the DIGIDRIVE detects a fault, the left-hand display indicates "tr", while the right-hand display indicates one of the codes listed in the following table: After consulting the fault table, proceed as follows: - Carry out the necessary checks in order to eliminate the cause of the fault.
  • Page 73 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Display Reason for fault Points to check Solution mnemonic • External trip terminal • Check that the terminal (if 1 is assigned is connected to the +24V External trip to a logic input.
  • Page 74 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Display Reason for fault Points to check Solution mnemonic • Cooling fan (for • Check that: those fitted with one) - the fans are rotating Heatsink overheating •...
  • Page 75 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Display Reason for fault Points to check Solution mnemonic Disconnection of the • Serial link F.bus fieldbus during operation The content of the C.Err copy key memory is inconsistent...

  • Page 76: Alarm Messages

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 5.2 - Alarm messages 5.3 - HFxx error messages Alarms may appear during drive operation. These error codes represent internal drive The alarm message flashes alternately with faults.

  • Page 77: Maintenance

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 6 - MAINTENANCE 6.2 - Care 6.1 - Introduction and warning Problems may occur on any drive following exposure to too high a temperature, •...

  • Page 78: Voltage, Current And Power Measurements

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 6.3 - Voltage, current and power 6.5 - Exchanging products measurements CAUTION: Products must be returned in their 6.3.1 - Measuring the voltage at the drive original packaging or, if this is not output possible,...
  • Page 79 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Notes...

  • Page 80: Operating Extensions

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7 - OPERATING EXTENSIONS 7.1 - Type 1 mains filters 7.1.1 - Characteristics Mains filters are used to reduce the drive electromagnetic emissions, and thus comply with European standards EN 50081-1 and EN 50081-2 (see section 3.5).
  • Page 81 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.1.2 - Dimensions and weight FLT 5594 - 12 FLT 5594 - 26 and FLT 5901 - 17 H H1 ØZ FLT 5901 - 30 and FLT 5901 - 33 ØZ The filters should be mounted on a plate at the back of the cabinet, as close as possible to the drive.

  • Page 82: Type 2 Mains Filters

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.2 - Type 2 mains filters 7.2.1 - Characteristics Mains filters are used to reduce the drive electromagnetic emissions, and thus comply with European standards EN 50081-1 and EN 50081-2 (see section 3.5).
  • Page 83 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.2.2 - Dimensions and weight FLT 5581-12 to FLT 5569-33 FLT 5113-50 to FLT 5113-100 Mounting on the Mounting at the side of the drive rear of the drive Mounting distances...

  • Page 84: Rf Braking Resistor For 1.5M/Tl To 50T Ratings

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.3 - RF braking resistor for 1.5M/TL to 50T ratings • The braking resistor must be installed in such a way that it does not damage neighbouring components by its heat dissipation.
  • Page 85 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.3.2 - Mechanical characteristics RF 100M and 140M RF 320M to RF 3500T RF 5500T to 11000T Weight Dimensions (W x D x H) Mounting distance f (kg) (mm)

  • Page 86: Flashkey" Copy Key

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.4 - "FLASHKEY" copy key As it stores a complete set of parameters, the removable copy key can be used to instantly copy the settings from one drive to another (see parameter 2 DIGIDRIVE 1 DIGIDRIVE 2 FLASHKEY...

  • Page 87: Using The Serial Link

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.6 - Using the serial link 7.6.1 - Characteristics As standard the DIGIDRIVE has a half duplex RS 485 2-wire serial link which can be used to: - set the parameters of the drive using a remote terminal - set the parameters of the drive using a PC via an RS 232/RS 485 interface - connect 1 or more drives to an ANSI network...
  • Page 88 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive General characteristics Power supply Provided by the DIGIDRIVE 2-wire RS 485 Connected to the DIGIDRIVE via the RJ45 Serial link socket (maximum cable length: 1200 m) Ambient temperature 0 to +50°C Conforms to standards EN 50081-2 (emissions), EN 50082-2...
  • Page 89 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.6.4 - Networking •The drive RS 485 serial link is not isolated from the other circuits and is only separated by single insulation. If it is necessary for the serial link to be accessible to personnel, an isolation circuit must be used.

  • Page 90: Optional "Pm10V" Bi-Directional Analogue Input

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.7 - Optional "PM10V" bi-directional analogue input The PM10V option can be used to control a DIGIDRIVE using a ±10V bi-directional analogue reference, and to have an additional relay. It can therefore be used to reverse the direction of rotation of a motor by means of the analogue reference, rather than by using the Run FWD, Run REV or Reverse direction of drive operation terminals.

  • Page 91: Line Chokes

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.8 - Line chokes Line chokes can be used to attenuate transient interference from the mains supply which could affect the drive. • Characteristics DIGIDRIVE Choke Current...

  • Page 92: Using Modbus Rtu

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.9 - Using Modbus RTU • Parameter setting To enable Modbus RTU, set 4 = rtu, and select the transmission speed in 4 .

  • Page 93: Fieldbus Options

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 7.10 - Fieldbus options "Fieldbus" options can be integrated in the entire DIGIDRIVE range. Data is exchanged by means of the drive serial link (RJ45 socket). Fieldbus type DIGIDRIVE option Profibus DP...
  • Page 94 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Notes...

  • Page 95: Summary Of The Settings For Your Application

    LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive 8 - SUMMARY OF THE SETTINGS FOR YOUR APPLICATION DIGIDRIVE type Serial no. Motor type Motor no. Commissioned on: Factory Setting Setting Parameter Name setting date:...
  • Page 96 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Factory Setting Setting Parameter Name setting date: date: Assignment of the analogue output Switching frequency 6 kHz Selection of autocalibration Motor rated frequency 50.0 Hz Number of motor poles Auto...
  • Page 97 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Notes...
  • Page 98 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive Notes...
  • Page 99 LEROY-SOMER Installation and commissioning Réf. 3218 GB - 4.33 / d - 02.02 DIGIDRIVE Variable speed drive...
  • Page 100 MOTEURS LEROY-SOMER 16015 ANGOULÊME CEDEX - FRANCE RCS ANGOULÊME N° B 671 820 223 S.A. au capital de 62 779 000 € www.leroy-somer.com...

This manual is also suitable for:

Digidrive se 0,5mDigidrive se 1mDigidrive se 1.5mDigidrive se 1.5m/tlDigidrive se 2m/tlDigidrive se 3.5m/tl ... Show all

Table of Contents