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SDMWD180v _ _ _ _ USER`S MANUAL

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1. SDMWD180 Working Mode Connector C0300 C0400 CN1 1 Not Not available available 2 L RS232 signal Rx 3 CAN RS232 Ground Tx 4 Not Not available available 5 Not RS232 available Ground 6 Not RS485 available RX 7 CAN_H RS485 signal TX 8 Not RS485 available RX 9 Not RS485 available CN2 1 5Vdc 2 AGND 3 ANO 4 IN ANO 5 AN1 6 IN AN1 CN3 1 0 INO 2 0 INO 3 0 IN1 4 0 IN1 5 0 IN2 6 0 IN2 7 0 8 0 9 CN4 1 24Vdc 2 vss 3 BO OUTO 4 OUT 5 OUT2 CN5 1 EG 2 DC 3 DC CN6 1 A 2 A 3 MEG 4 B 5 B Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 62 64 A 2 Power Supply Connection Diagrams One Axis EMC Filter Bleeder resistor L ON e Surge suppressor Surge on primary circuit to protects the drive against line surge spikes Suppressors Transformer Be sure that the transformer primary voltage can withstand the power line peak voltage The secondary bus peak voltage is approximately equal to 1 41 Actual secondary rms voltage The DC supply voltage must never exceed the Vdc rating of your unit version Transformer VA ratings depend on motor power ratings defining the trasformer the user can make reference to support everelettronica it se
2. Node ID6 105 ID4 103 102 101 IDO Node 106 105 104 103 1 2 101 100 H OFF OFF OFF OFF OFF OFF OFF 64 ON OFF OFF OFF OFF OFF OFF 1 OFF OFF OFF OFF OFF OFF ON 65 ON OFF OFF OFF OFF OFF ON 2 OFF OFF OFF OFF OFF ON OFF 66 ON OFF OFF OFF OFF ON OFF 3 OFF OFF OFF OFF OFF ON ON 67 ON OFF OFF OFF OFF ON ON 4 OFF OFF OFF OFF ON OFF OFF 68 ON OFF OFF OFF ON OFF OFF 5 OFF OFF OFF OFF ON OFF ON 69 ON OFF OFF OFF ON OFF ON 6 OFF OFF OFF OFF ON ON OFF 70 ON OFF OFF OFF ON ON OFF 7 OFF OFF OFF OFF ON ON ON 71 ON OFF OFF OFF ON ON ON 8 OFF OFF OFF ON OFF OFF OFF 72 ON OFF OFF ON OFF OFF OFF 9 OFF OFF OFF ON OFF OFF ON 73 ON OFF OFF ON OFF OFF ON 10 OFF OFF OFF ON OFF ON OFF 74 ON OFF OFF ON OFF ON OFF 11 OFF OFF OFF ON OFF ON ON 75 ON OFF OFF ON OFF ON ON 12 OFF OFF OFF ON ON OFF OFF 76 ON OFF OFF ON ON OFF OFF 13 OFF OFF OFF ON ON OFF ON 77 ON OFF OFF ON ON OFF ON 14 OFF OFF OFF ON ON ON OFF 78 ON OFF OFF ON ON ON OFF 15 OFF OFF OFF ON ON ON ON 79 ON OFF OFF ON ON ON ON 16 OFF OFF ON OFF OFF OFF OFF 80 ON OFF ON OFF OFF OFF OFF 17 OFF OFF ON OFF OFF OFF ON 81 ON OFF ON OFF OFF OFF ON 18 OFF OFF ON OFF OFF ON OFF 82 ON OFF ON OFF OFF ON OFF 19 OFF OFF ON OFF OFF ON ON 83 ON OFF ON OFF OFF ON ON 20 OFF OFF ON OFF ON OFF OFF 84 ON OFF ON OFF ON OFF OFF 21 OFF OFF ON OFF ON OFF ON 85 ON OFF ON OFF ON OFF ON 22 OFF OFF ON OFF ON ON OFF 86 ON OFF ON OFF ON ON OFF 23 OFF OFF ON OFF ON ON ON 87 ON OFF ON OFF ON ON ON
3. nn MAN HESDMWD180 Release 0 2 SDMWD180v STEP MOTOR s BASIC DRIVE MODULE USER S MANUAL Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 1 64 This document is copyrighted by EVER Company It is supplied to the user with the understanding that it will mot be reproduced duplicated or disclosed in whole or in part without the express written permission of EVER Company EVER co reserves the right to make changes without further notice to any products herein to improve reliability function or design without warning or the obligation ofi adjournment of the manufactures and preceding handbooks co does not assume any liability arising out of the application or use of any product or circuit described herein EVER Elettronica VIA DEL Commercio 2 4 Loc S Grato 2 1 26900 LODI ITALY Tel 39 0 371412318 Fax 39 0 371412367 E mail infoever everelettronica it Web www everelettronica com a EVER Elettronica n Technologiezentrum Europaplatz i GULLER 150 9001 D 52068 Aachen GERMANY be Tel 49 0 2419631836 Fax 49 0 2419631835 Ver Verify FA Date 0 1 0 2 0 3 Approval Printed in LODI ITALY 21 02 2003 Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 2 64 SDMWD180 1 INTRODUCTION mE 1 1 Driving system parts D
4. 1 5 Vdc Line Driver and 24Vdc PNP and NPN 2 24Vdc 100mA 3 10 Vdc Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 52 64 5 3 SDMWD180vA123 Basic Drive C0300 Performances available by this version the SDMWD180 is a step motor motion module and drive implemented through a new generation DIGITAL SIGNAL PROCESSOR CONTROLLER In a wall mounting housing the unit integrates a microstepping drive able to move the motor according to motion profiling commands mastered by a PLC or by a PC The connection to the master unit is made through a CAN link or by 4 optoisolated 5Vdc Line driver and 24Vdc PNP Push Pull 200kHz digital inputs 3 optoisolated 24Vdc 100mA PNP outputs and 2 10Vdc inputs All the digital inputs and outputs are optoisolated Dip switches are available to user settings and for the identification of the unit in a CANbus network The unit drives the stepping motor according to a user program while running a real time checking of the critical working parameters as temperature rise voltages and currents The device is powered through one DC bus and can drive the stepper motor in open or closed velocity amp position loops 5 3 1 Electrical specifications DC voltage range 24 70 ever SDMWD180 Bipolar chopper H power bridges Switching frequency 40 kHz Phase current ratings 0 5 5Arms 7Apeak Step a
5. mom ou VSS D722 1N4004 Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 36 64 The digital outputs cannot drive lamps light bulb use a relay digital outputs if necessary 424 24V dc aim GER lt tput s Protection 24 1 Ouput s Protection VSS ER Cerom j BOP Ls Ee 722 R729 14004 10 0 Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 37 64 Output protection status is not displayed on the 7 segment display Output 200mA _ 100 E 100mA 4 i 05 2ms 4ms 6ms 8ms 10ms ime Output s protection diagram Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 38 64 3 7 6 CN2 Connecting to the drive Analog Inputs Inputs not isolated 10Vdc input terminals are provided on the CN2 drive edge connector Inputs Connector mates to a 1881480 6 pins male PHOENIX MICRO COMBICON cable connector Description Function CN2 1 5Vdc Digital outputs supply side CN2 2 AGND Digital outputs supply side CN2 3 IN ANO CN2 4 IN ANO CN2 5 AN1 Depending on user s program CN2 6 IN AN1 nm
6. CANbus Baud rate SDMWD180 gs DIP1 D1 D2 D3 D4 D1 D2 D3 D4 D5 D6 D7 D8 01 02 ID6 ID5 ID4 ID3 ID2 ID1 IDO BD2 BD1 BDO Settings CANbus Node Identifier CANbus Baud rate Free for User Some parts inside the SDMWD180 unit housing can be a potential source of electric shock To avoid electric shock before DIP SWITCH handling switch power off and wait until the 7 segment display leds on drive front panel are off CANbus Baud Rate Selection table B2 B1 BO Baud Rate Kbit s OFF OFF OFF 1000 OFF OFF ON 500 OFF ON OFF 250 OFF ON ON 125 ON OFF OFF 100 ON OFF ON 50 ON ON OFF 20 ON ON ON 10 n Refer to drive software manual for information about operating modes Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 55 64 CANbus Node Identifiers table Node 16 15 14 13 12 1 10 Node 6 15 14 13 12 n 10 H OFF OFF OFF OFF OFF OFF OFF 64 ON OFF OFF OFF OFF OFF OFF 1 OFF OFF OFF OFF OFF OFF ON 65 ON OFF OFF OFF OFF OFF ON 2 OFF OFF OFF OFF OFF ON OFF 66 ON OFF OFF OFF OFF ON OFF 3 OFF OFF OFF OFF OFF ON ON 67 ON OFF OFF OFF OFF ON ON 4 OFF OFF OFF OFF ON O
7. Selecting a motor Selecting Options SDMWD180 drive is designed for use with EVER s line of step motors or most other brands two phases step motors The motor s ratings must be compatible with the output configuration and ratings of the drive Refer to the Torque Speed Curves in the EVER ELETTRONICA Motors Catalogues or call EVER sales dept or your local distributor for motor sizing and drive motor compatibility planning Refer to EVER ELETTRONICA Drives Catalogue for drive options planning or call EVER Co sales dept or refer to www everelettronica it Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 21 64 33 User adjustments Dip switch settings Dip switch DIP1 and DIP2 are for user adjustments as for instance Location Bus node identification Baud rate setting User functioning modes setting DIP2 TE EN 2 LN LN 4 N TER 2 N 41 its 5 N 5 e 8 SDMWDT80 N DIP1 Some parts inside the SDMWD180 housing can be a potential source of electric shock To avoid electric shock prior to DIP SWITCH handling switch power off and wait until all the leds of 7 segment display on drive front panel are off Refer to section 5 for dip switch function tables in your unit version Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 22 64 34 User adjus
8. 5 Vdc VEI PNP source BB Rs 7 R3 User device x i CEN Lam 4 R4 VCC 24 Vdc PNP source 2 R User device Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 13 64 NPN sink VCC 5 Vdc VCC BD Input User device 4 x gt NPN sink 10 t 7 Push Pull sink VCC 5 Vdc VCC BD Input eme OS F 2A 1 Push pull sink e K R4 User device Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 14 64 Push Pull source VCC 5 VCC o Push pull source User device LN R4 VCC 24 Vdc VCC o BD Input v Push pull source User device 5i Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 15 64 Push pull sink source VCC 5 Vdc VCC Complementary Push pull Sink Source BD Input User device 2 S VCC gt 4 E 3 G Do Line Driver differential 5 Vdc Line driver Differential BD Inpu 3 RI F 2 R2 2 771 Z 2 lt Cla gt R4 User device Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 16 64 Digital Outputs are optoisolated short circuit protected 24Vdc PNP type Output electrical specification Rated current state 1 In A Max current state 1 Max A
9. Protection status a protection intervention condition has been detected P 0 characters alternating blinking Protection motor phase open Limits not significant Action check motor connections Resuming Switch power OFF to restore from a latched protection P 1 characters alternating blinking Protection over under voltage Limits DC bus 21Vdc DC bus gt 80Vdc Action correct the DC power supply voltage to proper values Resuming automatic if 24VdcsVbuss70Vdc Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 46 64 P 2 characters alternating blinking Protection over current Limits see current settings table Action check motor cable and motor for shorts between wires or to motor case Resuming Switch power OFF to restore from a latched protection P 3 characters alternating blinking Protection drive over temperature Limits Heatsink drive temperature gt 75 Action Improve drive cooling Resuming automatic when drive temperature 75 C Ed fault a Software Error inside the drive occurred F 0 characters alternating blinking Fault Watchdog protection intervention Action refer to Troubleshoting Table at 4 3 1 section F 1 characters alternating blinking Fault Internal Software Error Action refer to Troubleshoting Table at 4 3 1 section F 2 characters alternating blinking Fault Missing calibratio
10. 24 OFF OFF ON ON OFF OFF OFF 88 ON OFF ON ON OFF OFF OFF 25 OFF OFF ON ON OFF OFF ON 89 ON OFF ON ON OFF OFF ON 26 OFF OFF ON ON OFF ON OFF 90 ON OFF ON ON OFF ON OFF 27 OFF OFF ON ON OFF ON ON 91 ON OFF ON ON OFF ON ON 28 OFF OFF ON ON ON OFF OFF 92 ON OFF ON ON ON OFF OFF 29 OFF OFF ON ON ON OFF ON 93 ON OFF ON ON ON OFF ON 30 OFF OFF ON ON ON ON OFF 94 ON OFF ON ON ON ON OFF 31 OFF OFF ON ON ON ON ON 95 ON OFF ON ON ON ON ON 32 OFF ON OFF OFF OFF OFF OFF 96 ON ON OFF OFF OFF OFF OFF 33 OFF ON OFF OFF OFF OFF ON 97 ON ON OFF OFF OFF OFF ON 34 OFF ON OFF OFF OFF ON OFF 98 ON ON OFF OFF OFF ON OFF 35 OFF ON OFF OFF OFF ON ON 99 ON ON OFF OFF OFF ON ON 36 OFF ON OFF OFF ON OFF OFF 100 ON ON OFF OFF ON OFF OFF 37 OFF ON OFF OFF ON OFF ON 101 ON ON OFF OFF ON OFF ON 38 OFF ON OFF OFF ON ON OFF 102 ON ON OFF OFF ON ON OFF 39 OFF ON OFF OFF ON ON ON 103 ON ON OFF OFF ON ON ON 40 OFF ON OFF ON OFF OFF OFF 104 ON ON OFF ON OFF OFF OFF 41 OFF ON OFF ON OFF OFF ON 105 ON ON OFF ON OFF OFF ON 42 OFF ON OFF ON OFF ON OFF 106 ON ON OFF ON OFF ON OFF 43 OFF ON OFF ON OFF ON ON 107 ON ON OFF ON OFF ON ON 44 OFF ON OFF ON ON OFF OFF 108 ON ON OFF ON ON OFF OFF 45 OFF ON OFF ON ON OFF ON 109 ON ON OFF ON ON OFF ON 46 OFF ON OFF ON ON ON OFF 110 ON ON OFF ON ON ON OFF 47 OFF ON OFF ON ON ON ON 111 ON ON OFF ON ON ON ON 48 OFF ON ON OFF OFF OFF OFF 112 ON ON ON OFF OFF OFF OFF 49 OFF ON ON OFF OFF OFF ON 113 ON ON ON OFF OFF OFF ON 50 OFF ON ON OFF OFF ON OFF 114 ON
11. 1 2 SDMWD180 descriptions EEN 6 13 BasicDrive block diagram 5 nan Ee 6 1 4 Drive use limits risks and warnings af 129 Wafanye 8 1 62 Hebeler eege 2 SPECIFICATIONS 2 1 Mechanical 2 2 Electrical 2 2 1 Power supply ratings 2 2 2 electrical specifications 2 2 3 CAN Bus interface sie 2 24 5232 and RS485 interface essen sean enam 3 DRIVE INSTALLATION etx e cba e ae ee aa 3 1 Unpacking Inspecting and Storing 3 2 Selecting Motors and Options i 33 User adjustments Dip switch settings 22 3 4 User adjustments Jumper 23 3 5 Installing and Using the Unit Safely 24 3 6 Mounting the 25 37 Connecting to the 27 3 7 1 CN5 Connecting to Earth Ground EG 2 29 3 7 2 CN5 DC Supply Input 90 3 7 3 CN6 Connecting to Stepper Motor Output 5 32 3 7 4 CN3 Connecting to drive 34 3 7 5 CNA Connecting to drive Outputs 35 3 7 6 CN2 Connecting to the drive Analog Inputs 2 39 3 7 7 CN1 Connecting to CANDUS nnn 41 3 7 8 1 Connecting to RS232 and RS48
12. In this manual The icons used in this Manual have the following meanings Danger Used when life or health of the user are exposed Warning to danger or when severe damage to materials Caution can occur A Attention Special instruction for a safe and trouble free operation Tip Used to mark additional important information Help Information An essential element to meet the limit values specified in the EMC directives is apart from the use of filters and chokes the installation of the device following the EMC standards requirements EMC Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 9 64 2 SPECIFICATIONS 2 4 Mechanical Dimensions Unit mm SDMWD180 n As drive mounting parts the user must be provided with 2 or 4 MA4 screws for unit A or B mounting style 1 5 pins 1754504 PHOENIX COMBICON 5mm pitch setting female connector for motor connection 1 3 pins 1754465 PHOENIX COMBICON 5mm pitch setting female connector for power supply and earth ground connection 1 9 pins 1881396 PHOENIX MICRO COMBICON 2 5mm pitch setting female connector for Digital Inputs connection 1 5 pins 1881354 PHOENIX MICRO COMBICON 2 5mm pitch setting female connector for Digital Outputs connection 1 6 pins 1881367 PHOENIX MICRO COMBICON 2 5mm pitch setting female connector for Digital Outputs connection Dimensions 175 H x 47 7 W x 124 D mm We
13. ON ON OFF OFF ON OFF 51 OFF ON ON OFF OFF ON ON 115 ON ON ON OFF OFF ON ON 52 OFF ON ON OFF ON OFF OFF 116 ON ON ON OFF ON OFF OFF 53 OFF ON ON OFF ON OFF ON 117 ON ON ON OFF ON OFF ON 54 OFF ON ON OFF ON ON OFF 118 ON ON ON OFF ON ON OFF 55 OFF ON ON OFF ON ON ON 119 ON ON ON OFF ON ON ON 56 OFF ON ON ON OFF OFF OFF 120 ON ON ON ON OFF OFF OFF 57 OFF ON ON ON OFF OFF ON 121 ON ON ON ON OFF OFF ON 58 OFF ON ON ON OFF ON OFF 122 ON ON ON ON OFF ON OFF 59 OFF ON ON ON OFF ON ON 123 ON ON ON ON OFF ON ON 60 OFF ON ON ON ON OFF OFF 124 ON ON ON ON ON OFF OFF 61 OFF ON ON ON ON OFF ON 125 ON ON ON ON ON OFF ON 62 OFF ON ON ON ON ON OFF 126 ON ON ON ON ON ON OFF 63 OFF ON ON ON ON ON ON 127 ON ON ON ON ON ON ON Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 60 64 A 1 Factory user dip switch setting nm In the following table the factory dip switch settings are listed See section 3 5 2 for dip switch setting guidelines FACTORY SETTING DIP1 DIP2 D1 D2 D3 D4 D5 D6 D7 D8 D1 D2 D3 D4 off off off off off off off off off off off off USER SETTINGS DIP1 DIP2 D1 D2 D3 D4 D5 D6 D7 D8 D1 D2 D3 D4 Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 61 64 USER CONNECTIONS
14. Refer to section 5 3 3 for inputs outputs function in a unit version Cable to I O Making the connections to outputs use a shielded cable with 1 mm 18 AWG or 0 5 mm 20 AWG wires cross section Phoenix micro combicon 1881367 5 pin female 2 5mm ROO Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 39 64 Inputs schematics and connections CN2A T n 8K2 awp AGND Fe 0K onc 820 co CTD Suggested parts ratings Potentiometer 10Kohm series connected to VREF2 a 8 2Kohm resistor to 5Vdc side 2 1 ah 820ohm resistor to AGND CN2 2 VREF2 G 6 10K 0 NC verte Using modes 10Vdc inputs close JMP2 1 2 InO and 5 6 In1 pins External potentiometer driven inputs close JMP2 3 4 InO and 7 8 In1 pins Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 40 64 3 7 7 CN1 Connecting to CANbus Can Bus connector mates to a SUB D 9 pin male connector Refer to drive software manual for CAN bus operating information Connections table Functions Cable Use 0 5 mm 20AWG or 0 25mm 23 AWG requirements cross section shielded twisted pair for CANbus connection Pin Out of the CAN bus connector CN1 Nc 341 6 Optional Ground CAN1L 32 CAN1 H CAN Grou
15. 0 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 32 64 Cable Use 10 to 24 AWG wire Requirements The following table of cable sizes vs motor winding current can be a practical solution Motor current A Section mm AWG lpHase lt 5 Arms 1 18 Cable It s good practice when needed interrupting the motor cable only through connectors or clamps isolated from chassis or any mechanical parts in order the motor windings motor s shielded cable and motor s protection ground wire keep well separated Avoid using switches or circuit breakers on motor phases EMI shield To MEG terminal Grounding wire Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 33 64 3 7 4 CN3 Connecting to drive Inputs M OQ BOO O Phoenix micro combicon 1881396 9 pin female 2 5mm Inputs optically isolated 5 Vdc Line Driver PNP NPN Push Pull Complementary Push Pull and 24 Vdc PNP Push Pull input terminals are provided on the CN3 drive edge connector Inputs Connector mates to a 1881516 9 pins male PHOENIX MICRO COMBICON cable connector Pin Description Functioning CN3 1 BO INO CN3 2 BO INO CN3 3 0 IN1 CN3 4 BO IN1 CN3 5 0 IN2 Depending on user s program CN3 6 0 IN2 CN3 7 0 CN3 8 BO IN3 CN3 9 COM IN Inputs common side Refer to section 5 3 3 for inputs outputs function in a unit version Cable to I O Maki
16. 0Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 11 64 A To prevent input circuitry from improper functioning and damaging do not exceed the inputs maximum ratings listed in the following table Digital Input Rated 15 Nb State0 State1 UH 5 Vdc 5 Min 0 ND 24 20 ND ND 192 7 ND ND 288 12 LL gt Against wrong control voltage polarity A The devices connected to the drive inputs must be powered through a dedicated power supply Inputs Electrical Driving Guidelines Inputs controlling devices with an output voltage Vo Volt exceeding the Line Driver s ratings must be connected to the basic drive inputs through a series resistor Rs rated the following way Vo is assumed greater than 10 Vdc Rs Vo 125 220 with a power rating Po Vo Rs 220 Rs W For instance Assuming Vcc 24Vdc 15 Rs 24 125 220 2780 Pp 24 2700 220 2700 0 18W 0 25W 15 2 7 7 rated external series resistor can be a proper choice Assuming Vcc 12Vdc 15 Rs 12 125 220 1280 Pp 12 1200 220 1200 0 086W 0 12W Vo 15 A1 2kQ 1 rated external series resistor can be an effective choice Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 12 64 Connection guidelines versus input driving device output style PNP source VCC
17. 1 Overload amp short circuit gt 0 11A min threshold protection Deseret 0 22A max Protection intervention 424 Ouput s Protection VSS Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 17 64 Analog Inputs 10Vdc CEI EN 61131 2 type not isolated CEI EN 61131 2 compliant analog inputs Maximum error over full 8 of full range temperature range Vin 57Vdc Maximum overload a Imax 2 condition 11 83 ADC69 Tsaweie 1015 Analog Inputs schematic Pag 18 64 Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 2 2 3 CAN Bus interface Introduction The CAN Bus interface provides a multipoint connection according to the ISO 11898 standard The isolated interface is powered by an internal isolated DC DC converter no external power supply is required versions Refer to software manual for information about the can bus interface operating modes B Refer to section 5 for information about available device s Network connection style SDMWD SDMWD SDMWD MASTER UNIT 1 SDMWD Doc HD0389 00 Manual Sdmwd180V xxxx r 0 2 GB doc 04 21 02 2003 Pag 19 64 Network paths length Bit rate wena 5 os t Max baudrate kbit s vs bus length 500 lt 100m 250 lt 250m 125 lt 500m 50 lt 1000 m 20 lt 2500 m 2 2 4 RS2
18. 32 and RS485 interface Introduction RS232 interface provide a point to point connection and the RS485 a multipoint connection RS485 link according to the EIA TIA232E CCIT V 28 and RS 485 CCITT V 11 X 27 international standards The isolated interface is powered by an internal isolated DC DC converter no external power supply is required nm Refer to section 5 for more information about available device s versions Refer to software manual for information about the serial interfaces operating modes Cable Use 0 5 mm 20 AWG or 0 25mm 23AWG cross requirements section leads for the RS232 and RS485 paths cabling Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 20 64 3 DRIVE INSTALLATION This section explains how to install the step motor drive Covered topics are Unpacking and inspecting the furnishings Selecting motor and optional drive s parts Setting user s adjustments Installing and using the unit safely Mounting the drive Connecting to the drive Refer to system diagram in section 1 3 31 Unpacking Inspecting and Storing Check the item s against the packing list A label located on the drive s housing identifies the unit by model version serial number and manufacture date Inspect the unit any transportation damages must be submitted by the buyer to the carrier Store the SDMWD180 unit in a place meeting the specified conditions 3 2 Selecting Motors and Options
19. 5 interfaces 43 4 STARTING THE SDMWD180 DRIVE 45 4 1 Testing the Installation 45 4 2 Maintaining sss 45 4 3 Drive operating condition monitoring 46 4 3 1 Troubleshooting Table 50 5 SDMWD180 VERSIONS AND SPECIFICATIONS 2 2 52 5 1 Drive Coding and Ordering 52 5 2 Table of SDMWD180Vxxxx available versions 2 52 5 3 SDMWD180vA123 Basic Drive 0300 53 5 3 1 Electrical 53 5 3 2 Dip switch settings 2 55 5 4 SDMWD180vA133 Basic Drive 0400 5 4 17 Electrical specifications ae 5 42 Dip SWiteh Settings tapete inei A 1 Factory and user dip switch setting g Ee EE Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 3 64 User Notes Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 4 64 1 INTRODUCTION This section introduces the main characteristics of the SDMWD180Vxxxx drive as a part of a step motor driving system 1 1 Driving system parts Parts to provide a stepper with for motion system completion Block diagram Motion system design steps 1 Driving requirements definition load torque RPM positioning prec
20. FF 31 OFF OFF ON ON ON ON ON 95 ON OFF ON ON ON ON ON 32 OFF ON OFF OFF OFF OFF OFF 96 ON ON OFF OFF OFF OFF OFF 33 OFF ON OFF OFF OFF OFF ON 97 ON ON OFF OFF OFF OFF ON 34 OFF ON OFF OFF OFF ON OFF 98 ON ON OFF OFF OFF ON OFF 35 OFF ON OFF OFF OFF ON ON 99 ON ON OFF OFF OFF ON ON 36 OFF ON OFF OFF ON OFF OFF 100 ON ON OFF OFF ON OFF OFF 37 OFF ON OFF OFF ON OFF ON 101 ON ON OFF OFF ON OFF ON 38 OFF ON OFF OFF ON ON OFF 102 ON ON OFF OFF ON ON OFF 39 OFF ON OFF OFF ON ON ON 103 ON ON OFF OFF ON ON ON 40 OFF ON OFF ON OFF OFF OFF 104 ON ON OFF ON OFF OFF OFF 41 OFF ON OFF ON OFF OFF ON 105 ON ON OFF ON OFF OFF ON 42 OFF ON OFF ON OFF ON OFF 106 ON ON OFF ON OFF ON OFF 43 OFF ON OFF ON OFF ON ON 107 ON ON OFF ON OFF ON ON 44 OFF ON OFF ON ON OFF OFF 108 ON ON OFF ON ON OFF OFF 45 OFF ON OFF ON ON OFF ON 109 ON ON OFF ON ON OFF ON 46 OFF ON OFF ON ON ON OFF 110 ON ON OFF ON ON ON OFF 47 OFF ON OFF ON ON ON ON 111 ON ON OFF ON ON ON ON 48 OFF ON ON OFF OFF OFF OFF 112 ON ON ON OFF OFF OFF OFF 49 OFF ON ON OFF OFF OFF ON 113 ON ON ON OFF OFF OFF ON 50 OFF ON ON OFF OFF ON OFF 114 ON ON ON OFF OFF ON OFF 51 OFF ON ON OFF OFF ON ON 115 ON ON ON OFF OFF ON ON 52 OFF ON ON OFF ON OFF OFF 116 ON ON ON OFF ON OFF OFF 53 OFF ON ON OFF ON OFF ON 117 ON ON ON OFF ON OFF ON 54 OFF ON ON OFF ON ON OFF 118 ON ON ON OFF ON ON OFF 55 OFF ON ON OFF ON ON ON 119 ON ON ON OFF ON ON ON 56 OFF ON ON ON OFF OFF OFF 120 ON ON ON ON OFF OFF OFF 57 OFF ON ON ON OFF OFF ON 121
21. FF OFF 68 ON OFF OFF OFF ON OFF OFF 5 OFF OFF OFF OFF ON OFF ON 69 ON OFF OFF OFF ON OFF ON 6 OFF OFF OFF OFF ON ON OFF 70 ON OFF OFF OFF ON ON OFF 7 OFF OFF OFF OFF ON ON ON 71 ON OFF OFF OFF ON ON ON 8 OFF OFF OFF ON OFF OFF OFF 72 ON OFF OFF ON OFF OFF OFF 9 OFF OFF OFF ON OFF OFF ON 73 ON OFF OFF ON OFF OFF ON 10 OFF OFF OFF ON OFF ON OFF 74 ON OFF OFF ON OFF ON OFF 11 OFF OFF OFF ON OFF ON ON 75 ON OFF OFF ON OFF ON ON 12 OFF OFF OFF ON ON OFF OFF 76 ON OFF OFF ON ON OFF OFF 13 OFF OFF OFF ON ON OFF ON 77 ON OFF OFF ON ON OFF ON 14 OFF OFF OFF ON ON ON OFF 78 ON OFF OFF ON ON ON OFF 15 OFF OFF OFF ON ON ON ON 79 ON OFF OFF ON ON ON ON 16 OFF OFF ON OFF OFF OFF OFF 80 ON OFF ON OFF OFF OFF OFF 17 OFF OFF ON OFF OFF OFF ON 81 ON OFF ON OFF OFF OFF ON 18 OFF OFF ON OFF OFF ON OFF 82 ON OFF ON OFF OFF ON OFF 19 OFF OFF ON OFF OFF ON ON 83 ON OFF ON OFF OFF ON ON 20 OFF OFF ON OFF ON OFF OFF 84 ON OFF ON OFF ON OFF OFF 21 OFF OFF ON OFF ON OFF ON 85 ON OFF ON OFF ON OFF ON 22 OFF OFF ON OFF ON ON OFF 86 ON OFF ON OFF ON ON OFF 23 OFF OFF ON OFF ON ON ON 87 ON OFF ON OFF ON ON ON 24 OFF OFF ON ON OFF OFF OFF 88 ON OFF ON ON OFF OFF OFF 25 OFF OFF ON ON OFF OFF ON 89 ON OFF ON ON OFF OFF ON 26 OFF OFF ON ON OFF ON OFF 90 ON OFF ON ON OFF ON OFF 27 OFF OFF ON ON OFF ON ON 91 ON OFF ON ON OFF ON ON 28 OFF OFF ON ON ON OFF OFF 92 ON OFF ON ON ON OFF OFF 29 OFF OFF ON ON ON OFF ON 93 ON OFF ON ON ON OFF ON 30 OFF OFF ON ON ON ON OFF 94 ON OFF ON ON ON ON O
22. Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 58 64 5 4 2 Dip switch settings Location SDMWD180 ON DIP2 User settings D4 RS485 amp RS232 D N Node Id wiry g D o baud rate x De RS485 amp RS232 D8 TTT DIP1 D1 D2 D3 D4 D1 D2 D3 D4 D5 D6 D7 D8 01 02 ID6 ID5 ID4 ID3 ID2 ID1 IDO BD2 BD1 BDO Free for User settings 5485 amp RS232 Node Identifier RS485 amp RS232 Baud rate Some parts inside the SDMWD180 unit housing can be a potential source of electric shock To avoid electric shock before DIP SWITCH handling switch power off and wait until the 7 segment display leds on drive front panel are off Baud rate table Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Rs232 and RS485 Baud Rate table BD2 BD1 BDO Baud Rate Kbit s OFF OFF OFF reserved OFF OFF ON 57600 OFF ON OFF 38400 OFF ON ON 19200 ON OFF OFF 9600 ON OFF ON 4800 ON ON OFF 2400 ON ON ON 1200 n Refer to drive software manual for information about operating modes Pag 59 64 RS485 and RS232 Node Identifiers table
23. ON ON ON ON OFF OFF ON 58 OFF ON ON ON OFF ON OFF 122 ON ON ON ON OFF ON OFF 59 OFF ON ON ON OFF ON ON 123 ON ON ON ON OFF ON ON 60 OFF ON ON ON ON OFF OFF 124 ON ON ON ON ON OFF OFF 61 OFF ON ON ON ON OFF ON 125 ON ON ON ON ON OFF ON 62 OFF ON ON ON ON ON OFF 126 ON ON ON ON ON ON OFF 63 OFF ON ON ON ON ON ON 127 ON ON ON ON ON ON ON Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 56 64 5 4 SDMWD180vA133 Basic Drive C0400 Performances available by this version the SDMWD180 is a step motor motion module and drive implemented through a new generation DIGITAL SIGNAL PROCESSOR CONTROLLER In a wall mounting housing the unit integrates a microstepping drive able to move the motor according to motion profiling commands mastered by a PLC or by a PC The connection to the master unit is made through a RS232 and RS485 link or by 4 optoisolated 5Vdc Line driver and 24Vdc PNP Push Pull 200kHz digital inputs 3 optoisolated 24Vdc 100mA PNP outputs and 2 10Vdc inputs All the digital inputs and outputs are optoisolated Dip switches are available to user settings and for the identification of the unit in a multidrop RS485 network The unit drives the stepping motor according to a user program while running a real time checking of the critical working parameters as temperature rise voltages and currents The device is powered through one DC bus and can drive the stepper motor in open or closed velocity amp positio
24. be inserted between the ac mains and the transformer if this is near the drive or in the same cabinet between the transformer and the rectifier bridge in the other cases keeping the rectifier bridge as close to the drive as possible and the connection between the filter and the transformer as short as possible Refer to the filter manufacturer installing instructions for an efffective reduction most of conducted emissions Protections use 16A rated fuses on AC bus or a safety switch Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 64 64
25. d with voltage out of the operating range and the voltage monitoring circuitry disabled the drive s power stages OVER CURRENT a motor output overloading was detected and the current protection disabled the drive s power stages OPEN PHASE intervention halted the drive functioning m The protections previously described are hardware failures Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 48 64 Fault Conditions Diagram Note The dc bus voltage out of range condition is defined as under voltage DC bus lt 24Vdc e over voltage DC bus gt 70Vdc e Dc bus voltage ripple gt 10 Vripple pp gt Rated Vdc 10 2 Open phase the winding current cannot meet the setting When the SDMWD180 switches to the fault status the power stage is disabled and the motor loses the holding torque The installation s planner must provide a safety device to prevent any damage to things or persons if the load drags the motor in such condition After an over current protection intervention switch the drive off and fix the problem before powering the device on again Switch power off to restore from a latched current protection intervention Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 49 64 4 3 1 Troubleshooting Table No effect on the unit Check the power supply cabling and at power supply fuses if ok check if the supply voltage on switching on power co
26. ight 1500 g Protection class IP 20 Storage temperature from 25 C to 55 C Operating ambient temperature from 5 to 50 C Humidity 5 to 85 not condensing Maximum working altitude 1000 m Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 10 64 2 2 Electrical according to EN 60204 standard requirements Some ratings depend on the actual drive version n The electrical specifications tolerances when not differently indicated are 2 2 1 Power supply ratings Refer to section 5 0 for the electrical specifications and voltage ratings of power supply of the actual drive version 2 2 2 I O electrical specifications Digital Inputs can be used as real time opto isolated 200kHz 5Vdc line driver and 24Vdc PNP Push Pull type Digtal inputs cannot work at the same time as 5Vdc or 24Vdc Digital Inputs Schematic Input gt 2 RI Z R2 3 VCC z E gt 2 Fe Di xi 4 7 se ae User I O mm Input vs IN gt 24Vdc input Input vs Input gt 5Vdc Line Driver Ratings line driver inputs are designed to be driven through devices having the following V A output characteristic DS26LS31CN Vod output differential 45 Voltage 1 e Vod 0 C g 04 25 A Vod 75 C 100ohm 0 5 10 15 20 25 30 35 40 45 50 lo output current mA Doc HD0389 00 Manual Sdmwd18
27. is monitored Monitoring the 7 segment light emitting diodes leds display The drive operation modes are displayed as b Boot program running at early drive powering on to state that the boot program is properly working ER Initialization the drive is running the start up procedure for about 6 seconds from drive firmware working start up 5 drive firmware running situation S proper running S7 5 characters alternating blinking Warning Missing lnomina Limits see current settings table Action set motor current Resuming automatic at current setting S 1 characters alternating blinking Warning dc bus Voltage close to max limit Limits 24Vdc lt Vbuss70Vdc Action correct the DC power supply voltage to ensure that 24Vdcs Vbuss70Vdc Resuming automatic if 24VdcsVbuss70Vdc S 3 characters alternating blinking Warning drive temperature rise near limit Limits 70 CsTsinks76 C Action improve drive cooling Resuming automatic if lt 70 S 6 characters alternating blinking Warning regulation parameters overflow Limits not significant Action check drive and motor matching Resuming automatic LU Missing Operating System no working software is actually inside the drive U Firmware upgrading new software downloading in progress E General error some error has been detected by the real time internal supervisor firmware
28. ision acceleration an d speed ratings etc 2 Motor selection according to the previous step ratings 3 Drive characteristics selection to meet a Motor power ratings b Motion control commands mastering Step direction serial communication links etc c Additional features User encoder interface etc 4 DC power supply sizing according to motion profile motor power drive supply ratings 5 Drive heat dissipation capability provision Sizing tools Refer to support everelettronica it service for system parts sizing motor drive and power supply Refer to section A 2 for optional cooling devices Refer to section A 2 for power supply sizing information Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 5 64 1 22 SDMWD1090 description The SDMWD180 has been designed to drive a step motor 2 phases on bipolar chopper mode through step direction inputs The basic drive is compliant with the EN61800 3 and 60204 1 standards The additional steps user must take to ensure a complete compliance are earth connection of drive and motor proper installation ac mains filter EMC compliant cabling of motor and drive 1 3 Basic Drive block diagram The figure in the following shows the block diagram of a SDMWD180Vxxxx unit a step amp direction controlled device that can drive a two phase motor in the bipolar chopper mode The motor can have 4 6 or 8 leads as well Thanks to the output stages vo
29. losure connected to ground The protective earth PE impedance must conform to the requirements of local regulations Do not make any connections to the system internal circuitry Always turn power supply off before making removing connections from the unit When the power supply fails the drive cannot hold the load do not use system if that can result in a dangerous situation provide the motor with a suitable blocking device if necessary Before handling or operating maintenance actions the SDMWD180 unit be sure the power supply has been switched off Be careful of the motor connector terminals when disconnected from the motor With the motor disconnected and power applied to the unit these terminals can have high voltage rise Do not use software working program stop as safety shutdown Always remove power from the drive for a safe shutdown e Take into account the heat dissipation of some parts the SDMWD180 unit using the device in heavy application some enclosure surfaces can have high temperature rise Before unplugging the drive from the installation wait a proper time for its cooling Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 24 64 3 6 Mounting the Drive Environment Mounting Guidelines Cooling The drive should be installed in dust corrosive vapors gases and liquids free environment Avoid environments allowing condensation of vaporized liquids including a
30. ltage and current ratings a wide range of motors can be driven by the drive Motor features must be compatible with the output ratings of the drive The drive is provided with Micro stepping for high resolution and smooth stepper operation e Winding current waveforms sinusoidal shaping to optimize motor performances Over Under voltage Thermal and Over Current protections with monitoring to prevent the electronics from damaging Motor steps ramps generation capability PROTECTION CIRCUITRY CONTROL LOGIC Step BRIDGE Motor ISOLATION Di Max electric strength voltages between drive zs parts troubleshoot the unit Several functions of the device depend on the version of nm This manual contains mainly information and procedures to install set up and the same Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 6 64 1 4 Drive use limits risks and warnings The planning of the installation must be compliant with the prescriptions in this manual EVER ELETTRONICA is in no way responsible for damages to persons or to things caused by an improper use of the equipment The system is actually an internal part of switchboard it is responsibility of the planner of the SDMWD180 installation to meet a proper working environment providing at least the essential duty of the current standard This manual is only fo
31. n Action refer to Troubleshoting Table at 4 3 1 section F 3 characters alternating blinking Fault Internal Hardware Error Action refer to Troubleshoting Table at 4 3 1 section F 4 characters alternating blinking Fault EEPROM Failure Action refer to Troubleshoting Table at 4 3 1 section F 6 characters alternating blinking Fault Missing Setup Action refer to Troubleshoting Table at 4 3 1 section Power ON Through the 7 segment leds display the drive powering on Sequence sequence can be watched b gt I gt S correct powering on sequence gt S G 1 3 6 warning condition gt P 0 1 2 3 power on followed by a protection intervention b P gt 0 1 2 3 4 6 internal software error after power on b gt I gt E power on followed by an user program error b L power followed by missing operating system Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 47 64 b gt P gt H power on followed by missing user program Each protection intervention has a dedicated error message transmission on the communication link if present OVER TEMPERATURE an overheating of the power stages was detected and the thermal monitoring circuitry switched the drive s power stages off OVER UNDER VOLTAGE the unit is actually powere
32. n loops 5 4 1 Electrical specifications DC voltage range 24 70 Vdc Bipolar chopper power bridges Switching frequency 40 kHz Phase current ratings 0 5 5Arms 7Apeak Step angle from full to 1 128 step sinusoidal current waveforms Display 7 segment led display monitoring of drive working status Dip switches for user functions setting Unit Protection circuitry against e Voltage out of operating range 1 e Over temperature T sink gt 75 C 5 C e Overcurrent due to motor windings short circuit phase and ground short circuit wrong motor windings connection motor phase open 1 the voltage out of operating range condition is defined as SDMWD180 under voltage DC bus 24Vdc over voltage DC bus gt 70 ripple gt 10 Vripple pp gt Rated Vdc 10 User s adjustments Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 57 64 Motor Current 0 5 to 5 Arms sinusoidal winding currents Micro stepping software selectable Idle current reduction software selectable Boost current software selectable User s responsibility boosting the current the BD maximum current rating cannot be exceeded After the idle current nulling the motor loses the holding torque The user must provide a safety device to prevent any damage to things or persons if the load drags the motor Doc HD0389 00
33. nd 3 8 NC NC 44 9 NC NC 45 Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 41 64 CANbus schematics For proper can bus working a termination resistor must be inserted between the input terminals of the first and the last device in the net CAN Ground wiring is optional 120ohm 100 1000hm Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 42 64 3 7 8 CN1 Connecting to RS232 RS485 interfaces RS232 and RS485 connector is a 9 pins male SUB D connector yy unr yy Refer to drive software manual for serial link operating Connections i Pin Function m Jus receiver side Cable requirements Use 0 5 mm 20 AWG or 0 25mm 23 AWG cross section shielded twisted pair for RS232 and RS485 serial interfaces cabling Connector GND 5 1 pin out CNS 9 TX CN3D N C 74 CN3H RX CN3C TXD 3 CN3G 7 1X CN3B RX 2 CN3F RX CN3A N C 1 Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 43 64 RS485 bus schematic Master System FULL DUPLEX MASTER SLAVE BUS 4 Wires Net o 120 An R SDMW 1 SDMW 2 SDMW 3 For proper RS485 net operating two termination resistors must be inser
34. nes Non standard applications local electrical regulations special operating conditions and system configuration wiring needs have precedence over the information herein EMC Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 27 64 Power Supply must be close to the drive to protect it against inductive bunched interference voltages The DC power Supply is referred to earth ground through a connection between the negative side of DC power supply and drive s internal Earth Ground Overall drive Connection Diagram VA Twisted Protections Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 28 64 3 7 1 CN5 Connecting to Earth Ground EG Earth Ground connection to PE before any other connection is mandatory see 85 3 5 1 Cable Use 1 5 mm 16 AWG or heavier wire for EG cable Moreover EG Requirements wire cross section must be at least as large as Vdc wires section The EG connection must conform to the requirements of local industry regulations Earth Ground EG terminal mates to 1757255 3 pins male PHOENIX COMBICON cable Phoenix Combicon 1754465 3 pin female 5 mm mr ee 2 2 4 To main connection to CN5 Input Pin Description PE CN5 1 Earth Ground GND CN5 2 DC Bus side VIN CNS 3 DC Bus reide Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 29 64 3 7 2 CN5 DC Supply Input PS In
35. ng the connections to Inputs use a shielded cable with 1 mm 18 AWG or 0 5 mm 20 AWG wires cross section 2 2 2 2 2 2 2 2 2 Using NPN style connection random input wire grounding can result in unwanted actuating of the drive Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 34 64 3 7 5 CN4 Connecting to drive Outputs Outputs are optically isolated 24 Vdc PNP type Output Connector mates to a 1881477 5 pins female PHOENIX MICRO COMBICON cable connector Description Function CN4 1 24Vdc Digital outputs supply side CN4 2 VSS Digital outputs supply side CN4 3 BO OUTO CN4 4 BO_OUT1 Depending on user s program CN4 5 BO_OUT2 nmn Refer to section 5 3 3 for inputs outputs function in a unit version Cable to I O Making the connections to outputs use a shielded cable with 1 mm 18 AWG or 0 5 mm 20 AWG wires cross section Phoenix micro combicon 1881354 5 pin female 2 5mm Doc HD0389 00 Manual Sdmwd180V xxxx r 0 2 GB doc 04 21 02 2003 Pag 35 64 Outputs schematics and connections 5A 24V dc 3 BCWon OUTO Vi U 2 U 3 24 K7 SS 10 0 Dh d Ouput s Protection T VSS KI 10K0 1 AIE Ouput s Protection VSS Ouput s Protection
36. ngle from full to 1 128 step sinusoidal current waveforms Display 7 segment led display monitoring of drive working status Dip switches for user functions setting Unit Protection circuitry against e Voltage out of operating range 1 e Over temperature T sink gt 75 C 5 C e Overcurrent due to motor windings short circuit phase and ground short circuit wrong motor windings connection motor phase open 1 the voltage out of operating range condition is defined as under voltage DC bus 24Vdc over voltage DC bus 70Vdc ripple gt 10 Vripple pp gt Rated Vdc 10 User s adjustments Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 53 64 Motor Current 0 5 to 5 Arms sinusoidal winding currents Software selectable Micro stepping software selectable Idle current reduction software selectable Boost current software selectable User s responsibility boosting the current the BDM maximum current rating cannot be exceeded After idle current nulling the motor loses the holding torque The user must provide a safety device to prevent any damage to things or persons if the load drags the motor Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 54 64 5 3 2 Dip switch settings Location DIP2 1 User 2 ER Settings N Node Id E CANbus win
37. nnector by a voltage meter meets the drive s ratings Over current Be sure that motor connections have protection been made according to the wiring diagrams in the EVER s motors catalogue Check the motor cable and the motor for shorts between wires or motor case The motor produces Check if the motor cable is correctly The motor produces Check if the cable is correctly wired torque but does not properly plugged to the drive turn wrong direction The motor does not Verify that the motor does not stall If it reach the target does position 1 Verify motor sizing Be sure that the power supply voltage and or motor current setting is as required by the reference motor s torque vs speed curve 2 Use a smaller step size to avoid low speed resonance problems Use emergency diagram and the troubleshooting table in the following page to fix and correct most of problems Being unable to restore proper drive s operation please call EVER s co Support dept Suspecting the SDMWD180 system has been damaged before replacing it by a new unit check that the installation and the power supply design meet all the drive s requirements Tentative fault corrections by simply replacing a SDMWD180 unit are not a good troubleshooting practice A The power supply cables the motor output and some parts of the SDMWD180 unit are a potential source of electric shock To avoid dangers follow the safety guideline
38. o 2 4 Zona Industriale Loc San Grato 26900 LODI ITALY Attn AS Dept Email reparations everelettronica it before repairing the unit m EVER co is used sending to customers a repair costs estimation offer All shipment costs are charged to customer Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 51 64 5 SDMWD180 VERSIONS AND SPECIFICATIONS This section describes the specific features of the available versions of SDMWD180 drive The information herein overcomes the general SDMWD180 specification in the previous sections 5 4 Drive Coding and Ordering Information To order the SDMWD180 drive version you want please use the following model number S D M w D 1 8 _ Factory defined according to drive hardware features Factory defined according to main drive mechanical characteristics 1 axis drive D DC power supply W Wall Mounting Housing M Motion Module Stepping motor Drive Specifications on drive housing front panel BDM Basic Drive Module with DC supply working as motion control module The unit after receiving the working program at the installation will work as a stepping motor controlled drive 5 2 Table of SDMWD180Vxxxx available versions Inputs Outputs Analog SDMWD180 Vdc Inputs Firmware Bus Link Connector kit code 1 3 VA123 24 70 4 3 2 C0300 CANbus SDMWD180VA123C 2 RS232 and VA133 4 3 C0400 RS485 SDMWD180VA133C
39. ply ratings Cabling Use 1 5 mm 16 AWG or heavier to make your own power supply Requirements cable Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 31 64 3 7 3 CN6 Connecting to Stepper Motor Output SM SM connector connects the device power stage to motor Cabling We suggest to follow the following guidelines while cabling a Diagram motor connection Always ground the motor case trough a wire to a specific grounding terminal Grounding motor case simply by fixing it to a grounded part of a machine is not a practice assuring a good impedance of earth ground connecting path Refer to motor specifications in the motor catalogue to determine the motor connections as required Step Motor SM connector mates to a 1757271 5 pins male PHOENIX COMBICON cable connector Pin Description CN6 5 Motor phase B CN6 4 Motor phase B CN6 3 Motor Earth Ground MEG CN6 2 Motor phase CN6 1 Motor phase Cable to SM Phoenix combicon 1754504 5 pin 5mm Motor Connector EMI shield female connector Grounding wire To EG grounding terminal Paired twisted cables protect against inductive bunched interference voltage Optimum protection is provided by twisted and shielded cables and separate laying of signal and power EMC lines Do not solder the tips of the cables before insertion into the connector Solder can contract and cause a loose connection over time Doc HD0389 0
40. r the planner of the SDLWD180 installation and not like support documentation for user Attention Only qualified Electro personnel Danger Hazardous Voltages Hot Surfaces The installation of the unit as well as of the accessories is only permissible by qualified personnel A safe trouble free operation is only possible when the valid regulations according to EN 60204 1 EN61800 3 as well as the relevant regulations for end user s area are observed The opening of the drive s external enclosure is forbidden inside it there are parts at high temperature After any working section wait some minutes before operating on the device so that the temperature of heat sink and the capacitors voltage go down to not dangerous values Pay attention to the DC supply and motor cables connections when the motor connector is unplugged and the SDMWD180 is powered dangerous voltages be present on motor connector pins Making high pot tests on a machine including the SDMWD180 drive be sure not to exceed the maximum insulation ratings of the unit The unit can cause surrounding pollution if removal standard requirements are not met at casting off Doc HD0389 00 Manual Sdmwd180V xxxx r 0 2 GB doc 04 21 02 2003 Pag 7 64 1 5 Warranty Ever Electronica warrants its motors and controllers to the original purchaser end users original equipment manufacturers or distributors to be free from defects in material and
41. rical cabinet rear panel Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 25 64 p distance lon tallat Inimum INS M E 7 TH d eh VL ps MM ps HE A cb m oed beh a ue ZE cb La jh es See ed S ps b eb i ph EL Eh Mte ERE me Froo LIII oo Eeer SHI en Re EE SPOS HELLE SHO HELL HELL SOOO EE DMWD180 Pag 26 64 04 21 02 2003 Sdmwd180Vxxxx r 0 2 GB doc Doc HD0389 00 Manual 3 7 Connecting to the Drive Introduction The drive input output connectors are EG Earth Ground MEG Motor Earth Ground PS DC Supply Input SM Step Motor Output yo Digital Inputs Outputs CAN CAN bus RS 5232 and RS485 Interfaces available on different drive versions Connectors location and coding CN1 Can or RS Link CN3 Digital Inputs CN4 Digital Outputs CN2 Analog Inputs Cabling through the common wiring practices and grounding shielding techniques described in the following sections should satisfy most of the applications Optimum protection is provided by twisted and shielded cables and by separate laying of signal and power li
42. rvice for the motion control system parts definition motor and power supply sizing The following procedure can also be used to make an approximated extimation of the power supply features 1 2 Power at each axis shaft watts T N T 30 where N RPM T Nm Total_power watts summ of simultaneously moving axes power Transformer_power watts 2 total_power efficiency 0 5 Transformer_power VA Transformer_power watts divided by 0 7 single phase ac or 0 8 three phases ac To define the transformer losses assume an 8 Load Regulation the secondary voltage can exceed the rated value of 8 when the load current is reduced from maximum to zero An easy and fast solution allows to calculate Transformer VA ratings as Power VA V2 Vdcaus Imaxpuase Power rectifier Bridge assume a 15 Arms as worst case rectifier current rating Doc HD0389 00 Manual_Sdmwd180Vxxxx_r 0 2_GB doc 04 21 02 2003 Pag 63 64 Capacitor 4400uF capacitor 85 C is needed at maximum drive current capacitors working voltage rating must widsthand the maximum dc bus voltage with a safety margin Filter is generally necessary to meet the requirements of the emissions regulating standards A filter is recommended when a sensitive circuit is powered by the drive ac line Looking for a commerc line filter consider the total continuous RMS Icurrent of the motion control system The supply line filter should
43. s in section 1 3 and 3 5 of this unit manual Recovering to normal working conditions after a protection or a working section abortion use a working restart cycle to avoid dangerous situations Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 50 64 Being unable to correct the problem while thinking the system is not faulty call EVER co for technical support or send a message including the following information Unit code SDMWD180Vyyyy and serial number as printed in the label on the unit chassis An as complete as possible description of the problem and the condition where it occurs A description of the unit settings in your application Current step type waveform type operation mode etc The Ever co part number of the motor The DC power supply bus voltage ratings and characteristics ripple A description of power supply and control signals cabling and other installation topics A description of your application motor movements load speed etc Return To return a defective drive to EVER co for repair or replacement procedure 1 Possibly pack the unit in its original packing EVER co is not responsible or liable for damage resulting from improper packaging or shipment Including a sheet reporting a complete description of the problem or the damage of the device in the return packing can be useful while repairing the unit 2 Ship the goods to EVER Elettronica Via del Commerci
44. ted between the terminals of the first and the last device in the net To from more slave terminals The dot led on the drive front panel 7 segment display is lighted while the RS485 inerface is enabled connected to the net Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 44 64 4 STARTING THE SDMWD180 DRIVE This section explains how to power the SDMWD180 unit after installation Topics covered are Testing the installation Maintaining and troubleshooting the SDMWD180 unit 4 1 Testing the Installation Before first Check if the device is exactly the version you need Refer to Powering up section 5 0 Improper DC input voltage or motor current setting could result in irreparable unit s or motor s damages Check that all settings are as you need in your application Check wiring and mounting to verify the proper installation and integrity of the unit First Power up Procedure Perform the first unit powering with the motor shaft disconnected from the load as improper wiring or undiscovered shipping damages could result in undesired motor motion 4 2 Maintaining Procedure The SDMWD180 unit is designed for a minimum maintenance Remove superficial dust and dirt from the unit using only clean dry and low pressure air Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 45 64 4 3 Drive operating condition monitoring Drive Status The SDMWD180 actual working condition
45. tments Jumper settings Jumper JP2 are for user adjustments as for instance Location Analog inputs 10Vdc setting Potentiometers setting Some parts inside the SDMWD180 housing be a potential source of electric shock To avoid electric shock prior to JUMPER handling switch power off and wait until all the leds of 7 segment display on drive front panel are off m Refer to section 5 for jumper function tables in your unit version Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 23 64 3 5 Installing and Using the Unit Safely Guidelines Only qualified personnel should install the SDMWD180 unit after first completely reading and understanding the information in this manual The installation instructions should be followed and approved Any question or doubt should be clarified with the supplier of the drive before its use In no event will EVER co accept liability for indirect or consequential damage and consequences resulting from inappropriate negligent or incorrect installation or modification of the drive or from any incorrect connection to the SDMWD180 arive The power supply cables the motor output cables and some parts of the SDMWD180 unit are a potential source of severe electric shock Follow the safety guidelines to avoid danger To avoid possible personal injury whenever you are working with SDMWD180 unit Do not operate the drive without the motor case and the system enc
46. tmospheric moisture Installing the drive inside a cabinet be sure that the air flow openings or the cabinet cooling system do not allow the internal temperature rise to exceed the maximum ambient temperature ratings of the device Besides above topics any local safety regulations concerning the installation of motor drives has to be carefully considered while planning the location of the drive Your installation should at least meet the following general guidelines Keep vertical orientation of the device Avoid excessive vibration or shock Provide some free space for air flow below and above the housing The SDMWD180 unit has surfaces providing the cooling of the internal circuitry through their heat dissipation capability Optimize the thermal flow between the unit cooling surfaces and the ambient according to the worst case power dissipated in your application Dissipation through the fixing surface Dissipation through a forced air flow ui zd SDMWD180 Cooling surfaces oh 46 Fc Esc Ge s Sa I 11 s Es E E gh 41 me Kj d f fa S DG Ki EB Wi E m im d Wi Wi Wi Wi FH Wi Wi Wi G E Fe Gi me FA Electrical cabinet rear panel Elect
47. troduction PS connector connects the SDMWD180 drive to DC supply Power Supply PS connector mates to a 1757255 3 pins male PHOENIX COMBICON cable connector Input Pin Description PE CN5 1 Earth Ground GND CN5 2 DC Bus side VIN CN5 3 DC Bus side The cable to PS links the BDM to DC supply line 16Amps fuse on each wire Phoenix Combicon 1754465 3 pin female 5 mm 25 SOND 22224 3 VIN VIN iima To DC I 5 mm To CN5 to P SUpply 416 AWG Do not solder the tips of the cable before insertion into the connector Solder can contract and cause a loose connection over time A EG and GND are shared to the drive internal circuitry Connection Diagram Primary AC One Axis Secondary voltage AC voltage sectioning Filter sectioning Lo Bleeder i 4 d Protections B SE i 1 Ti Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 30 64 Multi Axis Twisted Primary AC Secondary voltage AC voltage sectioning sectioning Surge suppressor Refer to section A 3 for more information about the power supply sizing Protections by AC 16A rated fuses on AC bus or by a protection switch Sectioning the ac voltage on primary side is a good safety practice The DC supply voltage must never exceed the Vdc rating of your unit version Refer to section 5 0 for more information about the unit version power sup
48. workmanship and to be made in accordance with customer s specifications which have been accepted in writing with Ever Ever Elettronica s products are warranted for one year from date of manufacture as determined by the date code on the drive label In no event however shall EVER be liable or have any responsibility under such warranty if the product has been improperly stored installed used or maintained or if the customer allows any unauthorized modifications adjustment and or repairs to such product EVER s obligation hereunder is limited solely to repairing or replacing at its option at its factory any product or parts which prove to EVER s satisfaction to be defective as a result of defective materials or workmanship in accordance whit EVER s stated warranty The contents of this manual are believed to be correct at the time of printing To allow continuous development and improvement of manufactures EVER co reserves the right to change the specifications characteristics and performances of the product and the contents of this manual without notice EVER co does not recommend the use of its products in life support applications wherein a failure or malfunction of the products may directly threaten life or injury The user of EVER co products in life support applications assumes all risks of such use and indemnifies EVER co against all damages Doc HD0389 00 Manual Sdmwd180Vxxxx r 0 2 GB doc 04 21 02 2003 Pag 8 64 1 6

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