Rexroth Indramat REFUdrive 500 RD51 Operating Instructions Manual
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Rexroth Indramat REFUdrive 500 RD51 Operating Instructions Manual

Drive control devices, vfc (voltage-frequency-control)
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REFUdrive 500 RD51
Drive control devices
VFC (voltage-frequency-control)
Operating Instructions
drive 500
DOK-RD500*-RD51*******-IB01-EN-P
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01

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  • Page 1 REFUdrive 500 RD51 Drive control devices VFC (voltage-frequency-control) Operating Instructions drive 500 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 2 About this Documentation REFUdrive 500 RD51 REFUdrive 500 RD51 Drive control devices Title VFC (voltage-frequency-control) Operating Instructions Type of Documentation DOK-RD500*-RD51*******-IB01-EN-P Document Typecode • Box: 9051-02V-EN Internal File Reference • Document Number: 120-1950-B305-01/EN This documentation explains the frequency converters of the drive series Purpose of Documentation REFU drive 500 RD51.

  • Page 3: Table Of Contents

    REFUdrive 500 RD51 List of contents List of contents Safety Safety information and instructions in the technical documentation for REFUdrive500 ....1-1 Definition of the terminology used....................1-1 Definition of the symbols used ....................... 1-2 Precautionary measures when handling components which can be destroyed by electrostatic discharge (ESD)..........................
  • Page 4 List of contents REFUdrive 500 RD51 Dimension drawing of the external heat exchanger for cabinet mounting....... 2-9 Dimension drawings of the external heat exchanger for wall mounting ........2-9 Working on the cooling-medium circuit ..................2-9 Mounting extension hoses for external heat exchangers ............2-9 Servicing the cooling medium circuit ..................
  • Page 5 REFUdrive 500 RD51 List of contents Password level ..........................5-4 Quick-Setup ........................... 5-4 Guided parameterization........................ 5-6 Device control / setpoints......................5-6 Standard terminal assignment ....................5-8 Functions..........................5-10 Drive converter settings ......................5-14 Serial communications......................5-15 Diagnostica / drive converter data ..................5-16 Optiones..........................
  • Page 6 List of contents REFUdrive 500 RD51 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 7: Safety

    REFUdrive 500 RD51 Safety Safety Safety information and instructions in the technical documentation for REFUdrive500 The safety information and instructions provided in this section are valid for all documents, electronic documents, or other publications associated with the REFU drive 500 drive converter series subsequently known as "Technical Documentation REFU drive 500 “.

  • Page 8: Definition Of The Symbols Used

    Safety REFUdrive 500 RD51 Definition of the symbols used Symbol Significance and application Caution! General potential source of danger. Used in conjunction with the terms "Warning" and "Caution". Caution! Danger due to electric current. Used in conjunction with the terms "Warning" and "Caution".
  • Page 9 REFUdrive 500 RD51 Safety The necessary ESD protective measures are illustrated in the diagram below: Seated Standing Standing/seated Conductive flooring ESD table ESD shoes/footwear ESD overall ESD bracelet/chain Grounding connection of the cabinets Fig. 0-1: ESD protective measures DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 10 Safety REFUdrive 500 RD51 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 11: Description

    REFUdrive 500 RD51 Description Description The REFU drive 500 drive converters REFU drive 500 is a state-of-the-art three-phase drive system for various types of synchronous- and induction motors which can be universally used. The drive converters can be flexibly adapted to the particular drive task as a result of the modular hardware and software design.

  • Page 12: Rating Plate

    Description REFUdrive 500 RD51 • High-performance software tool: REF Uwin Rating plate REFU Type code TYP: RD514B045LB ELEKTRONIK 72555 Metzingen Serialnr.: 6150 - 02349 - 0002 - 3099 Line voltage INPUT OUTPUT Output voltage 3AC 380...460 3AC 0..360..437 Rated current for Rated current/peak current for t <...

  • Page 13: Technical Data

    REFUdrive 500 RD51 Description Technical Data Technical Data for pulse frequency f = 4 kHz RD51 Motor output [kW] 18.5 Line supply voltage 3 AC 400 V (±15%) Output frequency [Hz] 0 -250 Hz Rated current Peak current for t=60 s [A] t=1 s t=0.5 s [A]...

  • Page 14: Technical Data For Pulse Frequency F = 4 Khz

    Description REFUdrive 500 RD51 Technical Data for pulse frequency f = 4 kHz RD51 Motor output [kW] Line supply voltage 3 AC 400 V (±15%) Output frequency [Hz] 0 - 250 0 - 150 Rated current Peak current for t=60 s [A]...

  • Page 15: P = 8 Khz

    REFUdrive 500 RD51 Description Technical Data for pulse frequency f = 8 kHz RD51 Motor output [kW] 18.5 Line supply voltage 3 AC 400 V (±15%) Output frequency [Hz] 0 - 500 Rated current Peak current for t=60 s [A] t=1 s t=0.5 s [A]...
  • Page 16 Description REFUdrive 500 RD51 Technical Data for pulse frequency f = 8 kHz (* for 110 kW f = 6 kHz) RD51 110* Motor output [kW] Line supply voltage 3 AC 400 V (±15%) Output frequency [Hz] 0 - 500...

  • Page 17: Technical Data For Pulse Frequency F = 10 And 12 Khz

    REFUdrive 500 RD51 Description Technical Data for pulse frequency f = 10 and 12 kHz RD51 Data for pulse frequency f = 10 kHz Rated current 11.5 15.5 21.5 32.5 for 3-ph. 400 V AC (±15%) Rated current 10.3 13.5 18.5...

  • Page 18: Circuit Principle

    Description REFUdrive 500 RD51 Circuit principle Electronic section C o n t r o l b o a r d S R 1 7 0 0 0 X 1 1 S e r v i c e i n t e r f a c e ( R S 2 3 2 )

  • Page 19: Converter Power Section

    REFUdrive 500 RD51 Description Converter power section Forced air cooling L i n e s u p p l y 3 p h a s e s A c c e s s o r y b r a k e r e s i s t o r E x t .
  • Page 20 1-10 Description REFUdrive 500 RD51 Liquid cooling L i n e s u p p l y , 3 p h a s e s E x t . f u s e s H e a t e x c h a n g e r...

  • Page 21: Type Code

    1-11 REFUdrive 500 RD51 Description Type code In Preparation! Abb. 1-5: Type code DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 22 1-12 Description REFUdrive 500 RD51 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 23: Mechanically Installation

    REFUdrive 500 RD51 Mechanically installation Mechanically installation Storage and installation location Storage The units must be stored in clean, dry rooms. The storage temperature must be between -25° C (-13° F) and +70° C (+158° F). Temperature fluctuations exceeding 20 K per hour are not permissible.

  • Page 24: Mounting Units Sizes A To E

    Mechanically installation REFUdrive 500 RD51 Mounting units sizes A to E • The REFU drive 500 drive converters, sizes A to E are modular, and are designed for mounting in cabinets. • The units have a modular dimension of 22.5 mm (0.88 inch). When...

  • Page 25: Dimension Drawings Front View, Sizes A To E

    REFUdrive 500 RD51 Mechanically installation Dimension drawings front view, sizes A to E Dimension mm (inch) Size: Housing dimensions alarm alarm ready ready Prog Prog Enter Enter Start Stop Start Stop alarm alarm alarm alarm alarm ready ready ready ready...

  • Page 26: Dimension Drawing Side View, Sizes A To E

    Mechanically installation REFUdrive 500 RD51 Dimension drawing side view, sizes A to E For drive converters with forced air cooling, sizes A and B up to E have different depths. Clearance brackets are available for size A which equalizes the different depth when they are combined with converters from other classes;...

  • Page 27: Mounting Liquid-Cooled Converters, Sizes G And H With Integrated Heat Exchanger

    REFUdrive 500 RD51 Mechanically installation Mounting liquid-cooled converters, sizes G and H with integrated heat exchanger The converters, sizes G and H consist of the line filter, converter and heat exchanger. The drive converter and heat exchanger are mounted on a common mounting plate and connected up.

  • Page 28: Dimension Drawing With Heat Exchanger, Size H

    Mechanically installation REFUdrive 500 RD51 Dimension drawing with heat exchanger, size H Dimension in mm (inch) Drilling template Front view Side view 900 (35.4) 520 (20.5) * 500 (19.7) 100 (3.9) 360 (14.2) Warm discharged air 6 x M8 alarm...

  • Page 29: Dimension Drawing Of The Drive Converter And Line Filter Without Heat Exchanger, Size G

    REFUdrive 500 RD51 Mechanically installation • First mount the line filter, and then above it the mounting panel with drive converter and heat exchanger. In order that the cooling air can freely flow, the two mounting panels must be mounted below one another as illustrated in the dimension drawing.

  • Page 30: Dimension Drawing Of The Drive Converter And Filter Without Heatexchanger, Size H

    Mechanically installation REFUdrive 500 RD51 Dimension drawing of the drive converter and filter without heatexchanger, size H Dimension in mm (inch) Drilling template Front view Side view 900 (35.4) 500 (19.7) Connections, cooling ciruit 100 (3.9) 360 (14.2) 6 x M8...

  • Page 31: Dimension Drawing Of The External Heat Exchanger For Cabinet Mounting

    REFUdrive 500 RD51 Mechanically installation Dimension drawing of the external heat exchanger for cabinet mounting Dimension in mm (inch) View from the top / Drilling template Front view Side view 520 (20.5)* Mounting 520 (20.5) 495 (19.5) 350 (13.8) bracket...

  • Page 32: Servicing The Cooling Medium Circuit

    2-10 Mechanically installation REFUdrive 500 RD51 etc.). Customers must assembly the extension hoses themselves, as described below: 1. Shorten the heat exchanger hose to the required length. 2. Attach the connector with hose sleeve at one end using a hose clamp.

  • Page 33: Electrical Installation

    REFUdrive 500 RD51 Electrical installation Electrical installation EMC-compatible drive design The following 10 rules are the basics for designing drive systems which are EMC-compatible. You’ll find details in the Instruction Manuals sup- plied with the equipment. You can obtain a detailed description "EMC-compatible drive design“ from Indramat Refu, or from the Internet under http://www.refu.com.

  • Page 34: Warning Notes And Informations

    Electrical installation REFUdrive 500 RD51 All variable-speed motors should be connected using screened cables, Rule 9 whereby the screen is connected at both ends to the housings through the largest possible surface area to minimize the inductance. The motor ca- bles should also be screened outside the cabinet, or at least screened using barriers.
  • Page 35 REFUdrive 500 RD51 Electrical installation Observe the supply voltage! ⇒ The REFU drive 500 units are designed and manu- factured for various line supply voltages! Thus, line supply voltages are not specified in the drawings and CAUTION tables for the terminal strips.

  • Page 36: Conductor Cross-Section

    Electrical installation REFUdrive 500 RD51 Conductor cross-section The conductor cross-sections refer to the rated drive converter current. The associated protective conductor cross-section must be a minimum of 10 mm (if cables have cable cross-sections > 10 mm , the protective conductor must have the same cross-section).
  • Page 37 REFUdrive 500 RD51 Electrical installation 2 x 70 3 x 70 70 - 185 2 x 70 70 - 185 3 x 70 4 x 95 Bolzenanschluss 3 x 70 Bolzenan- schluss M16 4 x 95 4 x 95 1000...

  • Page 38: Power Terminals Rd51, Size Class A - E

    Electrical installation REFUdrive 500 RD51 Power terminals RD51, size class A - E Terminal layout diagram, size class A Note: The P24V electronics standby power supply (terminal X83) is only installed if this was specified when ordering. It may only be retrofitted by our service department.

  • Page 39: Terminal Layout Diagram, Sizes B - E

    REFUdrive 500 RD51 Electrical installation Terminal layout diagram, sizes B - E A drive converter, size C (270 mm wide) is illustrated in the terminal lay- out diagram. The terminal position is the same for narrower or wider units. Line supply-, DC- and brake resistor connections are always at the top and the motor connections at the bottom in the housing.

  • Page 40: Description Of The Power Terminals, Size Class A To E

    Electrical installation REFUdrive 500 RD51 Description of the power terminals, size class A to E Terminal Comment Line-, DC link-, brake resistor connection Protective conductor connection; sheet steel lug on the housing with captive nut, for sizes A and B = M5, for sizes C to E = M6...

  • Page 41: Power Terminals Rd51, Sizes G And H

    REFUdrive 500 RD51 Electrical installation Power terminals RD51, sizes G and H After they have been mounted, only the electrical connections have to be established between the line filter and drive converter: • Bolt-on the busbars provided, between the main contactor of the line filter and the drive converter.

  • Page 42: Terminal Layout Diagram, Size H

    3-10 Electrical installation REFUdrive 500 RD51 Terminal layout diagram, size H Drive converters connected in parallel Slave Master Heat exchanger alarm ready Prog Enter Start Stop Converter X5 Connection to the line filter X2 DC link control voltage Busbars between the line filter...

  • Page 43: Description Of The Power Terminals, Sizes G And H

    3-11 REFUdrive 500 RD51 Electrical installation Description of the power terminals, sizes G and H Terminal Comment Supply connection Protective conductor connection;for size G = terminal rail with cable terminal for size H = terminal rail with M16 studs Supply connection, 3 phases L1, L2, L3...

  • Page 44: Connection Diagrams

    3-12 Electrical installation REFUdrive 500 RD51 Connection diagrams L i n e c o n n e c t i o n 3 - p h . O P T I O N e x t . b r a k e r e s i s t o r...

  • Page 45: Control Terminals

    3-13 REFUdrive 500 RD51 Electrical installation Control terminals Terminal layout diagram SR17000 Bus termination LEDs alarm alarm = alarm ready ready Green = ready Yellow = on RS232, operator panel, REFUwin, service interface S9 Pushbutton, Fault acknowledgement Bus termination RS485...
  • Page 46 3-14 Electrical installation REFUdrive 500 RD51 Terminal Designation Comment Standard terminal strip P24V output Load capability, max. 50 mA Optional input / output; function can be Dig. input 1 Digital inputs without selected with P0875 electrical isolation: Dig. output 1 Input current for 24 V: Optional input / output;...

  • Page 47: Incremental Encoder Connection

    3-15 REFUdrive 500 RD51 Electrical installation Incremental encoder connection Terminal strip X17 has a double function. When supplied, the terminals are used as digital inputs. A connection for an HTL incremental encoder can be selected using parameter P0130 (encoder selection).

  • Page 48: Service Interface Rs232 (X11)

    3-16 Electrical installation REFUdrive 500 RD51 Connection schematic, incremental encoder evaluation HTL signal level Incremental Converter X17 encoder P24V Ground Fig. 3-11: Incremental encoder, connection diagram Technical data 24 V Supply voltage V (DC) = 250 mA – (number of digital outputs E 11.4 mA) Max.

  • Page 49: Standard Interfaces Rs485 (X12)

    3-17 REFUdrive 500 RD51 Electrical installation Connecting the operator panel The operator panel can either be inserted directly at connector X11 or using the above mentioned cable. Connecting a PC The cable to connect a PC must have the following configuration:...
  • Page 50 3-18 Electrical installation REFUdrive 500 RD51 Bus termination The last node of a bus system must terminate the bus to protect the sys- tem against the effects of noise and disturbances. The bus terminating resistor is switched-in using a switch on the control board (refer to Section 3.7.1 Terminal layout diagram SR 17000).

  • Page 51: Operator Control And Parameterization

    REFUdrive 500 RD51 Operator control and parameterization Operator control and parameterization Operating possibilities he operator panel (option), the REFUwin PC and several interfaces are available to operate, visualize and parameterize REFUdrive 500 drive converters. The serial RS232 and RS485 interfaces are standard on the control card.

  • Page 52: Monitoring Using The Operator Panel (Monitor)

    Operator control and parameterization REFUdrive 500 RD51 Monitoring using the operator panel (monitor) Button Menu level Return to the previous menu item Change into the monitor. Change into the parameterization. Prog Accept the selected menu item. Enter To the previous menu item.

  • Page 53: Copy Function

    REFUdrive 500 RD51 Operator control and parameterization Taste Response Prog When these keys are pressed at the same time, changes from the mon- or prog range into the temporary actual value display. By pressing the ESC again, the display goes back to the selected menu. In order that...

  • Page 54: Monitoring

    Operator control and parameterization REFUdrive 500 RD51 Monitoring Monitor stucture 0 . 0 0 P a r a m e t e r i z a t i o n c a n b e s e l e c t e d f r o m...

  • Page 55: Monitor Functions

    REFUdrive 500 RD51 Operator control and parameterization Monitor functions Four selected parameters can be simultaneously displayed. The pa- Parameter rameter monitor can be helpful at start-up, e.g. for the setpoint genera- tion. The actual values of the setpoint change at various points in the set- point cascade.

  • Page 56: Fault Display

    Operator control and parameterization REFUdrive 500 RD51 Fault display If an operating status occurs, which initiates a fault/error, the operating display is replaced by a fault display. Fault Line 1: fault message Motor overtemperat. Line 2: fault cause 24min Line 3: fault time (operating hours) Fig.

  • Page 57: Basic Parameterization

    REFUdrive 500 RD51 Basic parameterization Basic parameterization Parameterizing There are two possibilities of parameterizing the REFUdrive 500 equip- ment series: 1. Basic parameterization: In this case, the operator can use menu- prompted, pre-defined functions for simple and fast start-up. This is...

  • Page 58: Overview

    Basic parameterization REFUdrive 500 RD51 T h e m o n i t o r f u n c t i o n c a n 0 . 0 0 b e s e l e c t e d f r o m...
  • Page 59 REFUdrive 500 RD51 Basic parameterization 9@WD8@Ã8PIUSPG Q6S6H@USDa6UDPI Q'&ÃÂssÃvÃIPSH6G „ˆvpx†r‡ˆƒ Q'& ÃÂssÃÃÃvÃU@TU tˆvqrqÃh…h€r‡… Q'&!Ær‡ƒ‚v‡ÃvÃIPSH6G ˆ€r…vphyÃyv†‡ Q'&"Ær‡ƒ‚v‡ÃÃÃvÃU@TUà Q &(ÃWsÃpuh…hp‡r…ÃA€h‘ Q 'ÃWsÃpuh…hp‡r…ÃA€v Q"%Ã7…hxvtÃ…r†v†‡‚… U@SH6TTDBIH@IUÃTU9 Q'&$ÃqvtÃv‚ˆ‡ƒˆ‡ Q'&%ÃqvtÃv‚ˆ‡ƒˆ‡! Q'&&ÃqvtÃv‚ˆ‡ƒˆ‡" Q'&'Ãqvtv‡hyÃvƒˆ‡# Q'&(Ãqvtv‡hyÃvƒˆ‡$ RVD8FT@UVQ Q''Ãqvtv‡hyÃvƒˆ‡' Q Ã9v†ƒyh’Ãyhtˆhtr Q'' Ãsˆx‡v‚Ã…ryh’ Q ÃH‚‡‚…Ç’ƒr Q'(Ã…rshhy‚tˆrˆ‡ƒ Q  ÃSh‡rqƃrrqÃÃÃÃ6TH AVI8UDPIT 8PIUSPGÃT@UUDIB Q !ÃSh‡rqÃs…r„ˆrp’6TH...

  • Page 60: Password Level

    Basic parameterization REFUdrive 500 RD51 Password level The parameters are located at various access levels. A password is re- quired to change parameters. If several parameters are changed in the parameterization, the password must only be entered for the first. The required password level is shown in the parameter table.
  • Page 61 REFUdrive 500 RD51 Basic parameterization Parameter Name Description / Explanation Factory setting Pass- No.: word selectable options min ... max values The maximum output frequency is limited, as a function of the pulse frequency, to the value of P0027. When changing the motor rating plate data, P0178 is set to the rated motor frequency plus 5%.

  • Page 62: Guided Parameterization

    Basic parameterization REFUdrive 500 RD51 Guided parameterization Device control / setpoints Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0870 on / off in NORMAL panel static Enters on/off in NORMAL operation.
  • Page 63 REFUdrive 500 RD51 Basic parameterization Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0265.XX Fixvalue main s/p Supplementary parameter for “fixed setpoint”. 5.00 % Parameter P0390 is the limit for frequency setpoints and -199.99 ...

  • Page 64: Standard Terminal Assignment

    Basic parameterization REFUdrive 500 RD51 Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0625.00 Ext. BR: Heatup time. Supplementary parameters for brake resistor (P0036) 1.0 sec „external programmable“ This value should be taken from the rating plate of the brake 1.0 ...655.4 sec...
  • Page 65 REFUdrive 500 RD51 Basic parameterization Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 62 = IT motp. slower 70 = O no function 71 = O ready to switch on (O=output) 72 = O ST ready swotch on (ST=status)

  • Page 66: Functions

    5-10 Basic parameterization REFUdrive 500 RD51 Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word function relay O not fault 0881 As for parameter 0875, from value 70 to 93. 70...93 ref.-analogue outp +10V reference outp.
  • Page 67 5-11 REFUdrive 500 RD51 Basic parameterization Start/stop functions Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0544.00 Delay after start 0.3 sec After the start, fa (P0181) is entered for the waiting time, and 0.0 ...
  • Page 68 5-12 Basic parameterization REFUdrive 500 RD51 Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word KTY Fault Supplementary parameter for PTC in P0385 0387 155 °C Enter the motor temperature for fault. 30 ... 195 °C...
  • Page 69 5-13 REFUdrive 500 RD51 Basic parameterization V/Hz open-loop control Parameter Name Description / Explanation Factory setting Pass- No.: word selectable options min ... max values V/f characteristic Fa Refer to Fig. 5-5: 0181.00 The V/Hz characteristic data is calculated from the motor 0.0 Hz ...

  • Page 70: Drive Converter Settings

    5-14 Basic parameterization REFUdrive 500 RD51 More functions Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0282.00 Rounding ramp up Refer to Fig. 5-6: Ramp-up / ramp-down characteristic 0.000 s with rounding UP rounding-off times for the ramp-function generator.

  • Page 71: Serial Communications

    5-15 REFUdrive 500 RD51 Basic parameterization Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0733 copy data to keypad The complete drive converter data set is copied into the 0 / 1 operator panel.

  • Page 72: Diagnostica / Drive Converter Data

    5-16 Basic parameterization REFUdrive 500 RD51 Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 4 = USS 0/6 words 5 = USS 4/0 words 0501 SI1 baudrate 9600 Baud 0 = 1200 baud 0 ...

  • Page 73: Optiones

    5-17 REFUdrive 500 RD51 Basic parameterization Parameter Name Description / Explanation Factory setting Pass- No.: selectable options min ... max values word 0040.0X fault memory Not fault X = 0 ... 9 (the last 10 faults) 0 ... 47 0898 scratchpad REFU 0.000...
  • Page 74 5-18 Basic parameterization REFUdrive 500 RD51 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 75: Start-Up

    REFUdrive 500 RD51 Start-up Start-up Steps to prepare for commissioning The power terminals should be connected-up, as specified in Section 3.4, and the control terminals, as specified in Section 3.7 . Check whether the star/delta jumpes have been correctly connected at the motor terminal board.
  • Page 76 Start-up REFUdrive 500 RD51 Connect-up the drive converter (refer to Section 3) and check the motor. Connect the voltage, but do NOT power-up the drive converter. Set the motor data via Quick-Setup Note: If several operating points with various frequencies and voltages are specified on the rating plate, then the operating point with the highest frequency should be entered as rated operating point.

  • Page 77: Motor Optimization / Motor Evaluation

    REFUdrive 500 RD51 Start-up Motor optimization / motor evaluation Motor running under no-load conditions In the steady-state condition, the drive converter current should be approx. 1/3 of the rated motor current. If a significant deviation is identified, then the motor data, which was entered in Quick-Setup, can be checked to ensure that it is correct, and the mechanical load can be checked to ensure that it moves freely.
  • Page 78 Start-up REFUdrive 500 RD51 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 79: Troubleshooting

    REFUdrive 500 RD51 Troubleshooting Troubleshooting Self test - error messages After the initialization routine, the system executes a self test. The individual components of the microcomputer system are tested, e.g. the EEPROM, and the data from the power control board is read-in.

  • Page 80: List Of The Alarm- And Fault Messages

    Troubleshooting REFUdrive 500 RD51 List of the alarm- and fault messages Messages Warning Fault External DC link voltage too high DC link voltage too low Device overtemperature Brake resistor Main contactor Pre-charging New EEPROM Power section Inverter Power supply Overspeed...

  • Page 81: Alarm- And Fault Messages - Cause And Remedy/Comments

    REFUdrive 500 RD51 Troubleshooting Alarm- and fault messages - cause and remedy/comments Designation Message Cause Remedy / Comment External Alarm / fault If a digital input has been assigned the "no external Define the cause of the signal loss in the plant/system fault"...

  • Page 82: Pre-Charging

    Troubleshooting REFUdrive 500 RD51 Designation Message Cause Remedy / Comment Pre-charging Fault After the drive unit has been powered-up, the DC link Check the following, voltage charging over time is monitored. If illegal • whether the line supply voltage is available deviations occur, pre-charging is stopped.

  • Page 83: Power Supply

    REFUdrive 500 RD51 Troubleshooting Designation Message Cause Remedy / Comment When the power transistors are inhibited, they are in a high-ohmic state in both directions. The multimeter indicates the diode let-through voltage if the free-wheeling diode, connected in parallel, is measured in the let- through direction.

  • Page 84: Si2 Timeout

    Troubleshooting REFUdrive 500 RD51 Designation Message Cause Remedy / Comment the system can continue to operate! Only for the CAN bus option: The protocols sent on the CAN bus interface are monitored. If a bus error occurs more than 127x, an alarm is output. If a bus error occurs more than 255x, a fault is signaled.

  • Page 85: Overcurrent

    REFUdrive 500 RD51 Troubleshooting Designation Message Cause Remedy / Comment Only for the option W brake resistor: • The brake resistor which is being used has an • Check the break resistor. excessive ohmic value. • A brake resistor has not been connected.

  • Page 86: Switched Power Supply

    Troubleshooting REFUdrive 500 RD51 Designation Message Cause Remedy / Comment the terminal open. Sizes G and H: Contacts X80.170 and 171 were opened during operation, or an on command was issued with the terminals open-circuit. Switched power supply Fault The switched-mode power supply for the electronic Replace the defective switched-mode power supply.

  • Page 87: Index

    REFUdrive 500 RD51 Index Index air humidity 2-1 Alarm- and fault messages - cause and remedy/comments 7-3 Alarm display 4-5 Alarms 7-1 ambient temperature 2-1 Basic parameterization 5-1 Bus termination 3-18 Circuit principle Converter power section 1-9 Electronic section 1-8...
  • Page 88 Index REFUdrive 500 RD51 Motor overload 7-7 Motor overtemperature 7-6 New EEPROM 7-4 NTC power section 7-5 Overcurrent 7-7 Overspeed 7-5 Power section 7-4 Power supply 7-5 Pre-charging 7-4 Safety OFF (NAMUR) 7-7 SI1 timeout 7-5 SI2 function 7-5 SI2 timeout 7-6...

  • Page 89: Technical Data For Pulse Frequency F P = 10 And 12 Khz

    REFUdrive 500 RD51 Index Guided parameterization 5-6 More functions 5-14 Numerical list 5-17 Quick-Setup 5-4 Serial communications 5-15 Standard terminal assignment 5-8 Start/stop functions 5-11 Thermal motor protection 5-11 V/Hz open-loop control 5-13 Parameterizing 5-1 Password level 5-4 Power terminals 3-6...
  • Page 90 Index REFUdrive 500 RD51 DOK-RD500*-RD51*******-IB01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 91: Kundenbetreuungsstellen - Sales & Service Facilities

    REFUdrive 500 RD51 Kundenbetreuungsstellen - Sales & Service Facilities Kundenbetreuungsstellen - Sales & Service Facilities Indramat Refu Indramat Refu GmbH Adresse: Uracher Straße 91 72555 Metzingen 72545 Metzingen – Postfach 1554 Postadresse: +49 (0)7123/969-0 Telefon: +49 (0)7123/969-120 Telefax: Kundendienst - Service +49 (0)7123/969-200 (an Werktagen von 8 –...
  • Page 92 Kundenbetreuungsstellen - Sales & Service Facilities REFUdrive 500 RD51 Europa – Europe vom Ausland: (0) nach Landeskennziffer weglassen, 0 nach Landeskennziffer mitwählen! from abroad: don’t dial (0) after country code, dial 0 after country code! Austria Austria Belgium Denmark SALES...
  • Page 93 REFUdrive 500 RD51 Kundenbetreuungsstellen - Sales & Service Facilities Außerhalb Europa - outside Europe vom Ausland: (0) nach Landeskennziffer weglassen! from abroad: don’t dial (0) after country code! Argentina Argentina Australia Australia SALES Service SALES Service SALES Service SALES Service Mannesmann Rexroth S.A.I.C.
  • Page 94 Kundenbetreuungsstellen - Sales & Service Facilities REFUdrive 500 RD51 Außerhalb Europa / USA - outside Europe / USA SALES Service SALES Service SALES Service SALES Service Mannesmann Rexroth Corporation Mannesmann Rexroth Corporation Mannesmann Rexroth Corporation Mannesmann Rexroth Corporation Rexroth Indramat Division...
  • Page 95 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 96 287491 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

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