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SSW7000 - User`s Guide

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1. Belkin pro series DB9 serial extension cable 5 m 16 4 ft Manufacturer Belkin Cables Unlimited PCM195006 cable 6 ft DB9 m f Manufacturer Cables Unlimited The M3 x 5 8 metallic stand offs supplied with the product must be used Recommended tightening torque 0 5 N m 4 50 Ibf in SSW7000 4 1 HMI SSW7000 4 2 is weg Installation and Connection 5 INSTALLATION AND CONNECTION This chapter describes the SSWY7000 electrical and mechanical installation procedures The presented instructions and guidelines must be followed aiming personnel and equipment safety as well as the SSW7000 proper operation ATTENTION Only trained personnel qualified to work with medium voltage installations must handle the SSWY7000 and perform the mechanical and electrical installation 5 1 MECHANICAL INSTALLATION 5 1 1 Environmental Conditions Avoid m Direct exposure to sunlight rain high humidity or sea air m Inflammable or corrosive gases or liquids m Excessive vibration m Dust metallic particles and oil mist Allowed environmental conditions m Temperature 10 C a 40 C 14 F a 104 F at nominal conditions surrounding the soft starter m From 40 C to 50 C 104 F to 122 F current derating of 2 for each Celsius degree above 40 C 104 F m Maximum ambient temperature 50 C 122 F m Relative humidity from 5 96 to 95 96 non condensing m Altitude up to 1000 m 3280 83 ft no
2. Figure 5 7 a SSW7000 IP41 panel SSW7000 5 2 is E Installation and Connection i A e eco n d ca eo Li r Vi c o CE C Cl T o Cl tog 855 2 33 67 Note Dimensions em mm in Width Height Depth mm in mm in mm in 1070 2349 855 42 12 92 48 33 67 Figure 5 1 b SSW7000 Nema 12 panel Weight without arms kg Ib 560 6 1235 91 SSW7000 5 3 is Installation and Connection 33 3964 848mm E HRRRRRCR E LIII L 95 2388 2418mm 9 5825 2350mm 32 0481 Weight without arms kg Ib Figure 5 1 c SSW7000C Nema 12 panel The power arms are supplied separated from the panel and packed individually Table 5 4 SSW7000 Power arm dimensions without package Rated Voltage Width Height Depth Weight kV mm in mm in mm in kg Ib 262 722 430 53 2 9 10 31 28 42 16 93 116 84 262 722 546 68 6 4 16 10 31 28 42 21 5 151 24 262 722 664 83 3 10 31 28 49 26 14 183 64 The SSW7000 Nema 12 has no option of rated voltage 6 9 kV Table 5 5 SSW7000C Power Arms dimensions without package Rated Voltage Width Height Depth Weight kV mm in mm in mm in kg Ib 226 585 482 30 1 4 16 9 90 23 03 19 0 66 35 Para a SSW7000 Nema 12 e SSW7000C n o h a op o de tens o nominal 6 9 kV SSW7000 5 4 Weg Installation and Connection 5 1 4 Handling Recommen
3. This disconnect switch is interlocked with the cabinet door so that the door can only be opened when the disconnect switch is also open When open the connections on the upper side of the fuses are grounded DANGER Even with the disconnect switch open voltage may still be present on the side of medium voltage power supply of the disconnect switch When maintenance is required on the medium voltage side of the disconnect switch the medium voltage power supply must be disconnected and grounded in a point before the SSW7000 DANGER The SSW7000 has another power supply for the low voltage control Make sure there is no voltage before touching any component SSW7000 3 1 About the SSW7000 Soft Starter Weg 3 1 2 Fuses The standard panel of the SSW7000 features R type medium voltage fuses against short circuit on the panel on the motor and on the cables to the motor 3 1 3 Line Contactor The standard SSW7000 panel has a line vacuum contactor with utilization category AC 3 which makes it possible to disconnect the SSW7000 power section whenever the motor is deactivated The FSM board controls the line contactor 3 1 4 Bypass Contactor The standard SSW7000 panel has a vacuum contactor with utilization category AC 3 which makes it possible to bypass the power arms after starting the motor This function allows energy saving by eliminating losses on the SCRs during the motor full operating duty and it also eliminates the nece
4. Eu LL ep Se eg M mg eg Ss SS B E Figure 5 23 Cable shield connection 5 2 4 Recommended Power and Grounding Cables The cables that connect the medium voltage line to the SSW7000 panel input disconnect switch and those that connect the medium voltage to the panel output showed in the figure 5 24 must be specific for medium voltage application and dimensioned for the motor rated currents SSW7000 5 20 is Installation and Connection Supply line Figure 5 24 Conex es de pol ncia e aterramento m Minimum insulation voltage of the cables according to the power supply Commercial examples Cofiban Cofialt Pirelli Eprotenax Ficap Fibep Table 5 10 Recommended cable for 100 of the rated current wn AM a RE mm in ET mm wm GER m Use adequate lugs for the power and grounding connections m Tighten the connections with the adequate torque Table 5 11 Tightening torque at the power connections ee 3L2 T e 5L3 EE U 2M 2T1 V ne 4T2 ee 6T3 Grounding NOTE bei For the correct selection of the cables consider the installation conditions the maximum allowed voltage drop and use the applicable local regulations on electrical installations SSW7000 5 21 ve Installation and Connection 5 2 5 Fuses In the panel IP41 the H type fuses are installed inside the cabinet close to the disconnect switch and they protect both motor and installation against s
5. Installation and Connection 5 1 12 Power Arm Insertion First remove any packing residues plastic wood polystyrene metal nails bolts nuts etc that might have been left inside the power arms Insert the arms according to the following procedure 1 Use the auxiliary guide brackets shown in figure 5 11 a to move the arms These auxiliary guide brackets are supplied with the product and are positioned at the internal part of the medium voltage compartment door when they are not used 2 The arm must be inserted until the locking pins located at the rear of the arm fit into the rail base refer to figure 5 11 b 3 3 Install the locking bolts at the arm front bottom part refer to figure 5 11 Locking pins 1 Guide brackets to move the arms Hail base 2 Power Armas i ib B Figure 5 11 a to c Details of the arm insertion stages For the SSW7000C the power arms are lighter and are fixed at the panel rear by means of screws as shown in figure 5 12 Figure 5 12 SSW7000C Power arms installation SSW7000 5 11 is Installation and Connection 5 2 ELECTRICAL INSTALLATION DANGER Before beginning the connections make sure the power supply is disconnected DANGER The SSW7000 cannot be used as an emergency stop mechanism ATTENTION The following information is intended to be a guide for a proper installation You must also comply with applicable local regulations for electrical ins
6. Under overcurrent and current imbalance Under overvoltage and voltage imbalance Under overtorque and active overpower Phase loss Inverted phase sequence Power arm overtemperature Motor overload Motor overtemperature optional External fault Ground fault by voltage or by current Power arm faults Power contactor faults Control board faults Communication fault of the HMI and between control boards Communication network faults Programming error For more details and more implemented functions refer to the programming manual IP41 m Standard cabinet PC connection for programming USB standard Ver 2 0 basic speed USB plug Type B device Interconnection cable Standard host device shielded USB cable Weg Troubleshooting and Maintenance 10 TROUBLESHOOTING AND MAINTENANCE 10 1 FAULT TRIPS AND ALARMS When a fault POQ is detected the following occurs m Disabling of the SCR firing m Opening of the vacuum contactors line and bypass m Indication of the fault code and description on the display m Indication of the present fault at POOZO m Indication of the occurrence in the status word PO680 m Status LED transition to flashing red m Opening of the relay programmed for No Fault m t saves the following data in the control circuit EEPROM The code of the occurred fault it shifts the nine previous faults he motor overload integrator status The status of the enabled time
7. P0043 and powered time P0042 counters In order to be able to operate the SSW7000 again after a fault trip reset in one of the following manners m Pressing the HMI key manual reset m Through the reset soft key m Automatically through P0208 setting auto reset time m Through a digital input Dix 10 P0263 to P0268 m Removing the power supply and reapplying it again power on reset When an alarm is detected the following occurs m Indication of the alarm code and description on the display m Indication of the present alarm at POO21 m Indication of the occurrence in the status word PO680 m Status LED transition to yellow m The SCR firing is not disabled the contactors do not open and the SSW7000 remains in operation Alarms are automatically removed when the condition that caused them no longer exists NOTE bei Fault and alarm occurrences are described in the programming manual chapter 2 Faults and Alarms SSW7000 10 1 Troubleshooting and Maintenance Weg 10 2 MOST FREQUENT PROBLEMS Table 10 1 Frequent problem cause Most Likel Fault HMI indication FXXX The SSW7000 does The SSW7000 does not allow motor starting during a fault situation Verify what fault it is not respond to the Refer to the programming manual chapter 2 Faults and Alarms commands Time interval IHMI indication TmpP831 after stopping The SSW7000 is waiting the time after the motor stopping programm
8. SSW7000 5 14 H Installation and Connection R Uam S Vam Gel Md Sz xd Sz A NS CS EX PW 1 21 3 3 3 euh NO Co P CSM board Internal use Internal use Figure 5 17 su amp tedo sugoly cormectons between ihe CSM board and the power arms of the mooel 4760 V R Uam S Vam a GN ERE NN EEE VAZ WW VY WW AI WW FWA FY EZ CYA GN ES Ja og o qm d ie PY E NA CSM board Internal use Internal use Figure 5 18 su amp teo sygoly connectens between the CSM board and the power arns of the model 6900 V NOTE bei All the power supply connection cables must have medium voltage insulation according to the following specifications 20 kVdc 150 C 302 F 14 AWG or superior SSW7000 5 15 is Installation and Connection Table 5 9 Identification of the power supply cables of the electronic boards of the power arms Power Supply cable Identification Identification on the Arm Figure 5 19 a a c Details of the cable installation on the power arms SSW7000 5 16 wed 5 2 2 SSW7000 Simplified Block Diagram l I I I I I I I RIL oe cT b i i Thiee phase iz pog Thiee phase M dium BAL lt gt vaT medium Voltage line CS voltage motor TE i i l TEL q WGT i lu ki i in SS Ei TL ul d PE i FE i 7 1 Bs E 3 N32 X13 X94 SCH m oy e T i e EN La J EE 5i ag m HE 29 a d t ae H E Es E Ti cH gt D
9. Accessory models Identification Fel Name Description Slot ESSE number P0027 P0028 Control accessories for installation in the slots 1 2 e 3 11638312 IOE 04 Module for 8 temperature sensors PT100 type bende DB se 11008102 RS485 01 RS 485 serial communication module Modbus Po o3 dom COE 11008103 RS232 01 RS 232C serial communication module Modbus LO ee 11008104 RS232 02 RS 232C serial communication module with switches fo the 3 CC microcontroller flash memory programming Anybus CC accessories for Installation in the Slot 4 11008107 PROFDP O5 ProfibusDP Interface module 1 q 4 J 10059608 ETHERNET P OS Ethemet Pinterace mode f 4 p RS 232 Interface module passive Modbus bo 6 RS 485 Interface module passive Modbus A 4 8 Flash memory module for Installation in the slot 5 Included as a factory standard 11008912 MME OI Flash memory module OO S eee ee Outros acessories 11008913 HMI 01 SeparatedHMI IME pos 11010521 RHMIF 01 Frame for remote HMI mounting IP56 protection degree HM e 11940242 Ground fault CT posee cp es Ea 1 Consulte manual de Programa o 2 Consulte manual da Comunica o Anybus CC 3 Ver item 4 2 HMI Cable para detalhes do cabo SSW7000 8 1 Accessories SSW7000 8 2 is weg Technical Specifications 9 TECHNICAL SPECIFICATIONS 9 1 POWER DATA Power supply Power section voltage R 1L1
10. DANGER Ab Switch on the medium voltage only after the proper installation of the power arms pO Zw 9X UR gos COS GIO Verify whether the power ground motor and control connections are correct and tight Verify whether the CSM voltage reading connections match the line voltage Remove all the tools and odd materials from the SSW7000 panel Verify whether the motor current and voltage match the SSW7000 model Decouple the motor from the load owitch on the electronics and execute the test mode to check the wiring with the panel door open Close the doors of the SSW7000 panel Measure the line voltage and verify whether it is within the allowed tolerances for the SSW7000 model and for the motor Carry out the tests described in section 7 1 SSW7000 Operation Verification in order to check the proper operation of the SSW7000 DANGER Always disconnect the main supply before performing any connection inside the SSW7000 cabinet DANGER Disconnect the upstream voltage and connect the SSW7000 input to the ground at an adequate point when any maintenance is performed at the SSW7000 disconnect switch 7 1 SSW7000 OPERATION VERIFICATION DANGER In case the power supply of the low voltage circuits of the SSW7000 is performed by transformer with primary connected to the medium voltage circuit tests must not be carried out with the panel door open In this case the test sequence described in item 7 1 1 Test without Th
11. Maximum current capacity of the power supply Maximum curent Model capacit 2300 V 4160 V 6900 V SSW7000 5 22 weg Installation and Connection 5 2 8 Motor Connection DANGER Power factor correction capacitors must never be installed at the SSW7000 output U 2T1 V 4T2 and W 6T3 DANGER The SSW7000 has been designed for standard motor connection three cables Connection inside the motor delta is not allowed six cables Multimotor connection is not allowed 0 d un m Figure 5 25 Connection of the SSW7000 to the motor ATTENTION In order that the protections based on the current reading and indication motor overload for example operate properly the motor rated current must not be less than 20 of the SSW7000 rated current We do not recommend the use of motors that operate in steady state with load of less than 50 of their rated current NOTES The majority of medium voltage motors are special and able to withstand high starting duties therefore also special protection methods must be used 1 Ihe electronic overload protection must be adjusted according to the data supplied by the manufacturer of the used motor 2 Itis recommended to use thermal sensors for the motor protection 5 2 9 Grounding connection DANGER The SSW7000 must obligatorily be connected to a protective earth PE The grounding connection must comply with the local regulations Use at least the wir
12. S 3L2 T 5L3 Low voltage test 500Vac 60 to 10 or 200 a 550Vca Models 2300Vca 60 to 10 or 920 to 2530Vca 4160Vca 60 to 10 or 1664 to4576Vca 6900Vca 60 to 10 or 2760 to 7590Vca Frequency 50 to 6OHZ 410 or 45 a 66Hz Capacidade Number maximum of starts 5 starts in 2 hours one start every 30 minutes Starting cycle SSW7000 AC 53a 4 5 30 50 2 Starting cycle SSW7000C AC 58a 4 0 15 50 2 Tiristores Medium voltage SCRs per power arm 2300Vac 2 SCRs per power arm 4160Vac 2 matched pairs of SCRs 6900Vac 2 sets of 3 matched SCRs Maximum reverse peak voltage on the power 2300Vac arms 4160Vac 6900Vac Prote es Hardware protections dV dt filter Active overvoltage protection at the SCRs 9 1 1 Operational Capacity 180A AC 53a 4 5 30 50 2 180A ooWTOOO rated current AC 53a Utilization category according to the IEC 60947 4 2 standard 4 5 otarting current regarding the rated current 30 otarting time in seconds o0 Duty cycle in percentage 2 Number of starts per hour For other starting cycles it is important to consider the thermal capacity of the SCHs and the correct selection of the medium voltage fuses Table 9 1 Maximum motor power The Nema 12 panel does not feature the option 6900V For bigger motor power please contact WEG SSW7000 9 1 is Technical Specifications 9 2 CONTROL DATA 110 Vac 15 to 10 96 or 93 5
13. bei H i z E CL i i L om 5 m cL S i ch TJ EI di ri St E a MCA E Filter E E Low voltage Control board 2 Power supp At Contol boan 1 power supply L power supply CPAHO PE XC1 L L1 N L2 Na NS ee M11 N12 Temperature module slot 1 white am PC WLP ib 2 yelow SuprDrmeG2 p 7 CD o c0 5 5 7 5 52 55 i EAEN hoes DEM COMM 1 l slot 3 geen Feb cae aaah Saved Lads bs COMM 2 l sot 4 Amjbus HMI Remote Digital Inputs Anak outputs DH to DIG E T A01 and AO XL Analog Inputs 4 Digital out puts Al and Al REM X DO a DOS Figure 5 20 SSW7000 simplified block diagram Installation and Connection SSW7000 5 17 is Installation and Connection 5 2 3 Location of the Power and Grounding Connections 5L3 S 3L2 R 1L1 medium voltage line Power Input rounding Power Grunding Input Figure 5 21 b Power Inout and grounalmg connections Nema 72 U 2T11 V 412 W GT3 motor connection Motor connection Figure 5 22 a Motor connectors WP4T SSW7000 5 18 is Installation and Connection Motor connection A ee L Figure 5 22 b Motor connections Nema 12 e Motor connections Figure 5 22 c Motor connections SSW7000C SSW7000 5 19 E Installation and Connection H oo Shield connections at the mar af the cabinet gt a we E
14. drop at the start be limited to 20 of the rated supply voltage m Programming of protection relays present in the installation that feeds the SSW7000 m Thecycle of direct online starts to be performed must be compatible with the specified motor start capacity ATTENTION The direct online start must be performed only after removing the power arms from the SSW7000 panel ATTENTION When removing the power arms from the SSWY000 it is necessary to ensure that the cables without connection inside the panel be removed or properly isolated individually NOTE The motor protections continue active when the DOL start is used 10 5 DATA FOR CONTACT WITH THE TECHNICAL SUPPORT NOTE In order to request Support or services it is important to have the following data at hand The SSW7000 model serial number and manufacturing date presented on the product nameplate refer to the section 3 2 SSWY7000 Identification Label The installed software versions refer to P0023 and P0099 Motor nameplate data power voltage current and number of poles Application data and parameter settings SSW7000 10 5
15. it becomes necessary to change the voltage reading connections as well as the SSW7000 parameterization P0296 3 1 9 Ground Fault Protection The SSW7000 has two ground fault detection methods One by neutral to ground voltage measurement in the standard panel for isolated networks and another by ground fault current measurement the current transformer is optional Neutral Ground Fault Figure 3 3 Ground fault detection by voltage NOTE The ground fault by voltage detected by the SSW7000 may have occurred in any point of the power supply system from the transformer to the motor SSW7000 3 3 About the SSW7000 Soft Starter weg The ground fault protection by voltage has the advantage that the SSW7000 also detects the ground fault when the ground fault current does not pass through the SSW7000 Current transformer Motor Transformer IF Ground fault Figure 3 4 Ground fault detection by current 3 1 10 Command for Power Factor Correction The SSW7000 is able to control a power factor correction capacitor bank directly through a digital output DO1 DO2 or DOS programmed for capacitor Therefore the digital output will be activated after the motor starting when the bypass contactor is closed thus preventing the capacitor bank from being activated when the motor is deactivated or during the motor starting or stopping process For more details refer to the SSW7000 programming manual The capac
16. item 5 2 10 User Signal and Control Connections Refer to the programming manual section 10 4 Digital Inputs Commands by Verify fault conditions the time after stopping general enable input configuration mode and the command Serial USB source indicated on the HMI Verify at PO682 the commands sent through the Serial USB Verify at PO680 the SSW7000 status word Refer to the programming manual PO680 and P0682 and to the serial communication manual Commands by Verify fault conditions the time after stopping general enable input configuration mode and the command Anybus CC source indicated on the HMI Verify at PO686 the commands sent through the Anybus CC Verify at PO680 the SSW7000 status word Refer to the programming manual P0680 and P0686 and to the Anybus CC communication manual Commands by Verify fault conditions the time after stopping general enable input configuration mode and the command SoftPLC source indicated on the HMI It depends on the applicative software being executed in the SoftPLC The SoftPLC is controlled through P1001 Verify at P1000 the SoftPLC status Verify at PO680 the SSW7000 status word Refer to the programming manual PO680 P1000 and P1001 and to the SoftPLC manual The motor does Motor does not Current or torque limits are too low for the load applied to the motor not reach the rated start speed Motor starts The line voltage is too low or the medium voltage transformers are un
17. the protective earth PE at the suitable connection point ATTENTION Electronic boards have components sensitive to electrostatic discharges Do not touch directly on components or connectors If necessary touch the grounded metallic frame before or use an adequate grounded wrist strap Do not perform any high pot tests with the SSW7000 If it is necessary consult WEG NOTE bei Soft starters may interfere with other electronic equioments In order to minimize these effects take the precautions recommended in the chapter 5 Installation and Connection NOTE v Read the user s manual completely before installing or operating the SSW7000 SSW7000 1 2 ve About the Manual 2 ABOUT THE MANUAL This manual presents the necessary information for the installation and commissioning as well as the product main technical characteristics and how to troubleshoot the SSW7000 most common problems This manual must be used together with the SSW7000 programming manual ATENCAO The operation of this equipment requires installation instructions and detailed operation provided in the user s manual programming manual and communication manuals The user s manual and the programming manual are supplied in a hard copy together with the soft starter The user guides are also provided in a hard copy along with the accessories The other manuals are included on the CD supplied with the soft starter or can be downloaded from the WEG
18. to 121 Vac 230 Vac 15 96 a 10 96 ou 195 6 a 253 Vac 110 Vac to 220 Vac 15 96 a 10 96 ou 93 5 to 242 Vac 110 Vac Continuous 1400 mA Peak 9 5 A 220 Vac Continuous 700 mA Supply Control voltage B According to theSSW7000 smart code Frequency 50a 60 HZ 10 96 or 45 a 66 Hz Consumption a E Peak 6 0 A i Inputs Digital E E E E E B Analog Outputs Digital Analog HMI Standard HMI H Human Machine Interface H H E Main protections USB connector E E E SSW7000 9 2 Voltage ramp Current limit Pumb control Torque control Current ramp 6 isolated digital inputs 24 Vdc with programmable functions 2 differential inputs isolated by differential amplifier AT with a 12 bit resolution Al2 with 11bit resolution sign O to 10 V 0 a 20 mA or 4 to 20 mA Impedance 400 k for O to 10 V 500 for O a 20 mA or 4 to 20 mA programmable functions B 3 relays with NO NC contacts 240 Vac 1 A programmable functions B 2 isolated outputs O a 10 V RL gt 10 kQ maximum load O to 20 mA or 4 to 20 mA HL x 500 Q 11 bit resolution programmable functions 9 keys Start Stop Increment Decrement rotation direction Jog Local remote right soft key and Left soft key Graphic LCD display It allows access modification of all the parameters Indication accuracy Current 3 of the rated current Accessible at the cabinet door
19. website at www weg net The CD should always be kept with the equipment A printed copy of the files available on the CD can be ordered through your local WEG representative In order to obtain more information on the accessories and its operation refer to the following manuals RS 232 RS 485 Serial Communication Manual Anybus CC Communication Manual Reproduction of this manual content is prohibited as a whole or in parts without written permission from WEG 2 1 TERMS AND DEFINITIONS 2 1 1 Terms and Definitions Used in the Manual Amp A ampere AC alternating current DC direct current DOL Direct Online start C celsius degrees HMI Human Machine Interface it is the device that allows the control of the motor the visualization and the modification of the SSW7000 parameters It presents keys for commanding the motor navigation keys and a graphic LCD display hp Horse Power 746 Watts power measurement unit normally used to indicate the mechanical power of electric motors Hz hertz kg kilogram 1000 gramas KHz kiloohertz 1000 hertz kV quilovolts 1000 volts mA miliampere 0 001 amperes SSW7000 2 1 About the Manual min minute ms milisecond 0 001 segundos Nm newton meter torque measurement unit OEM Original Equipment Manufacturer Q ohm PE Protective Earth rms Root mean square effective value rom revolutions per minute speed measur
20. 10 PTCFW10004082024POCLFAZ SAP part number 10687332 for 220 Vac or USCFW 10002681 112bEOCLZ SAP part number 10686554 for 110 Vac Table 6 9 CFW10 connections 1 E Jo Control Bridge together those terminals Table 6 10 CFW 10 changed parameters Pood Password Guatera o P005 Motor Frequency output 800 P100 Accelerationtime L O1 o s Pior Desacelerationtime J o s P133 Minimum frequency Em wo Hz P1340 Maximum frguency Fme 00 Hz P136 Manual torque boost I x R compensation op P142 Maximum output votage J P145 Field weakening frequency Fron 30 Hz ps ee CRE P202 Type of control Uee scalar P206 Auto reset time 2 Starting point of the switching frequency P219 reduction P2290 Command selection Local mode 1 Bomes XC1 P297 Switching frequency 15 Adjust P134 before P005 and P133 2 Adjust P229 at the end The CFW 10 will enable the power output if the digital inputs are connected Hz S S Hz Hz Hz S Hz kHz NOTE Gei The CFW 10 inverter parameters must be programmed according to the table 6 10 otherwise it will either not enable or indicate error SSW7000 6 6 weg Internal Connections 6 1 7 Power Arm Internal Connections Refer to the item 5 2 1 Power Arm Electrical and Fiber Optic Connections to make the external power arm connections GD1SM GDSM
21. 68 For more details refer to the section 10 4 Digital Inputs in the programming manual The digital inputs feature programmable functions figure 5 32 shows some examples of programming Two wire digital input command Local Remote through digital input XC1 Terminal Strip XC1 Terminal Strip 24 Vdc 24 Vdc Start Stop P0263 1 Reset P0264 10 E P0265 6 20 Die 20 Die Three wire digital input command General enable General disable XC1 Terminal Strip XC1 Terminal Strip 24 Vdc 24 Vdc Start P0263 2 Stop P0264 3 General P0265 4 Reset po266 1o enable 20 D Figure 5 32 Digital input command examples 20 De SSW7000 5 27 Installation and Connection Weg 5 2 11 Auxiliary Low Voltage Supply Connection The SSW7000 low voltage control board must be fed with 110 Vac or 220 Vac according to the specified in the tag fixed to the low voltage control assembly plate through the X2 terminal block The terminal block is connected to a bipolar or monopolar circuit breaker accordingly to the customer supply The circuit breaker is identified as Q2 in the electrical design diagram Components fed by the auxiliary power supply The FSM board The coils of the line and by pass contactors The CFW 10 of the isolated power supply Auxiliary contactors used in the cabinet Power arm fans if used xe Fase 1 Neutro 2 Figure 5 33 Auxil
22. C Table 6 11 GD1SM board connections XC1 1 SCR gate XC1 3 SCH cathode Supply CT Heatsink NTC Firing fiber optic cable Temperature fiber optic cable SCR anode SCR cathode GD2SM Table 6 12 GD2SM board connections The location of the GD1SM GD2SM and GDSMC SSW7000C boards in the power arm is showed in the figure 0 5 GDSMC GD2SM boards boards Figure 6 5 GD1SM GD2SM and GDSMC SSW7000C firing boards SSW7000 6 7 is Internal Connections 6 1 8 Connections between the CSM Board and the TF Transformer CSM Board Figure 6 6 Connection of the transformer to the CSM board 6 1 9 Connections between the Low Voltage and the Medium Voltage Controls Fiber optic cables Figure 6 7 a Connections between the low voltage and the medium voltage controls IP41 SSW7000 6 8 Internal Connections Fiber optic cables Figure 6 7 C4 Connections between the low voltage and the medium voltage controls Nema 12 m Use a two wire shielded cable with 0 5 mm2 cross section 300 V insulation and the shield connected to the ground at the FISM FSMT cable end in order to make the connection between the FISM and the TF SSW7000 6 9 Internal Connections SSW7000 6 10 is weg First Energization 7 FIRST ENERGIZATION After finishing the electrical installation according to the section 5 2 Electrical Installation and before starting any test with the SSW7000 check the following points
23. E 5 5 SW CM HOLS Le E 5 5 SU OE e ru Ce ME 5 5 Salers POSIMIONING dnd MOUNUINO E 5 6 5 1 8 Medium Voltage CGompartment EE 5 7 5 1 9 Low Voltage Compartmment nennen nnne nennen raus se raus senes se nen nan 5 8 5 1 10 Power CabIS ENUY RTT Tm 5 9 5 1 11 Control Gale ELI GE 5 10 5 1 12 OWS ATHLIDISOEBIODI EE 5 11 5 2 ELECTRICAL INSTALLATION anao c ona uci vao ESANERA Es 5 12 weg s ummar 5 2 1 Power Arm Electrical and Fiber Optic Connections eeeenn mmm 5 12 5 2 2 SSW7000 Simplified Block Duagram mmm 5 17 5 2 3 Location of the Power and Grounding Connechons nennen 5 18 5 2 4 Recommended Power and Grounding CableS Aa 5 20 De O EE 5 22 5 2 6 Connection of the Power Supply to the GV OO NNN 5 22 5 2 7 Power Supply Short Circuit Rating NNN 5 22 5 28 Motor Connec EE 5 23 5 29 GOMANG CONNECHON EE 5 23 5 2 10 User Signal and Control Connections s sssssssssesernrnrnrsrsrnrnrnrnrnrnrnrnrnrsrnnenenererenrnrnnnn 5 24 5 2 11 Auxiliary Low Voltage Supply Connection NNN 5 28 6 INTERNAL CONNECTIONS ass ENER NEEN KEREN uuu uua REENEN 6 1 6 1 SSW7000 ELECTRONIC BOADG cc ccsccccessseeesnnseeeeenseeeeeasseeeennseenenaseeeeonseeseoasseenonaseeeenseeseonnees 6 1 eg CO BORN sido 6 1 6 1 2 CSM Board Connections ico iai adia d Ea Y VM CR MEAT S RU UD BE quia MG ibRa a UV d URDU Fat R un Dt 6 2 6 1 3 FSM Board Connections cccccecseceeseceececeeeuseceeeeuesecuecesuecuseeausee
24. MS cicuta ee a Sa SOS IRURE EP CES CENE SEE 10 1 10 2 MOST FREQUENT PROBLEMSS 1 c neeeee enne n nna nhau nana aue a haa n sana au oaa nnna nenna nennen 10 2 10 3 PREVENTIVE MAINTENANCE i6nsiveioiiai ect vs uestes ubuie sob cud cgo a ac oEe Ua EP agodime Cus su ce Ba suia vaso dutua Sapa Rees 10 3 10 3 1 SSW7000 DISCONNECTION Sequence eseseeenn nmm nnnm nene nnns 10 4 10 4 DIRECT ONLINE START DOL D 10 5 10 5 DATA FOR CONTACT WITH THE TECHNICAL SUPPORT 2 cccccccssseeeeeeeeeeeeeeeeneseeeeeeneeees 10 5 weg Safety Instructions 1 SAFETY INSTRUCTIONS This manual contains the information necessary for the correct use of the SSW7000 It has been written to be used by qualified personnel with suitable training or technical qualification for operating this type of equipment 1 1 SAFETY WARNINGS IN THE MANUAL The following safety notices are used in the manual DANGER The procedures recommended in this warning have the purpose of protecting the user against death serious injuries and considerable material damage ATTENTION The procedures recommended in this warning have the purpose of avoiding material damage NOTE The information mentioned in this warning is important for the proper understanding and good operation of the product 1 2 SAFETY WARNINGS IN THE PRODUCT The following symbols are attached to the product serving as safety notices High voltages are present Compone
25. Motors Automation Energy Transmission amp Distribution Coatings Soft Starter Arrancador Suave Soft Starter User s Manual Manual del Usuario Manual do Usuario User s Manual series SSW7000 Language English Document Number 10001461783 04 Publication Data 02 2015 S u mmarv of Revisions The table describes the revisions made to this manual Chapter First edition p Correction of table 8 1 E 3 Ssection update 10 3 1 safe sectioning O D O L starting description section 10 4 SSW7000C Description 3 5 Band 9 Summary Weg 1 SAFETY INSTRUCTIONS KN KKK KEN EN KN ENKER EN EN KN KKK EK ER KN KEN 1 1 1 1 SAFETY WARNINGS IN THE MANUAL 0 ccccccceeceeceeceeceeceeceeeeeseeseeseuseuseuseuseusensensensenseeseeeneeseees 1 1 1 2 SAFETY WARNINGS IN THE PRODUCT csccceccsecceccssecescnseceeeneeneeenseceeenseneeeneeneseneeneueneeneseneens 1 1 1 3 PRELIMINARY RECOMMENDATIONS cccccsccceccsecceccseeceunecceeenseueeenseneeeneeueeeneeueeeneeneneneeneseneens 1 2 2 ABOUT THE MANUAL nr us nuUa EuSS rEHENEEEMERERuME ERAN EFE EENS ee 2 1 2 1 TERMS AND DEFINITIONG cccceccecceeceecuscuseuseusenscneeueceeeneeeeeeeeeuseuseuseuseuseuseuseuseuseuseneeceeneseesenens 2 1 2 1 1 Terms and Definitions Used in the Manual mmm nne 2 1 3 ABOUT THE SSW7000 SOFT STARTER eene 3 1 3 1 MAINCHABACTEHRISTIGSLs nio civess cesi EE nN
26. aEE Cu i ue is cs NINE DRE CUI S eoru FE Coats suas aaa a F UEUS ssa dans eM UE 3 1 Ji Reie OWO EE 3 1 Sue TS Um cunts RS ao E Caia aca ra 3 2 Selo ENO COMAC OF eege EE EE 3 2 3 1 4 Bypass CON ACIOLI A Aa 3 2 els FONT ANS RTT 3 2 CN BC EE eh e EE 3 3 Salers Motor tnermal TOE C d EE 3 3 So OS EE 3 3 GO 19 Ground FAUILPrOLSCUON EE 3 9 3 1 10 Command for Power Factor Correction mmm meme mener nns 3 4 3 2 SSW7000 IDENTIFICATION LABEL 1 eene ENKE KEN KEN KEN unu KEN KEN KEN KE KEN KEN KEN ERR RR R nan 3 4 3 3 HOW TO SPECIFY THE SSW7000 MODEL SMART CODE 1 1 e nneee nnne nena nnn nnus 3 5 3 4 RECEIVING AND STORAGE enee KERRKEK KEREN KEREN KEE KEE KE KEER KE KEE KE KEE KE KEE KE KEE KE KEE KE KEE KE KEE KEEN 3 5 S ER nee e Pence re eee non ene ST OU er a UE cr ee ere 3 5 3 4 2 Panel and Power Arm Storage uk 3 7 A HV REN 4 1 n BATTERY EEN 4 1 4 2 HMI CABLE 4 1 5 INSTALLATION AND CONNECTION eene nnne nnn 5 1 5 1 MECHANICAL INSTALLATION 4 nere ena nen KEREN KEEN KE KEE KE KEE KE KEE ERROR KE KEEN KE KEE KE KEE KEEN 5 1 5 1 1 Environmental ee a ele e E 5 1 5 1 2 Dimensions with Package ncnteccrwcsentaet as aba aa nada da asse OS DEN NU E DE UNI n RO ioga 5 1 5 1 3 Panelana Arm DIMENSIONS ssnusainai sisal radicada rio deeg geen 5 2 5 1 4 Handling Recommend atoONS esexextxussaqnsh atadas avion isca ais ad a pas DIN
27. aeausuecuseeausesansesaesesanensas 6 3 6 1 4 FSMT Board COnnections cccccececsecsececeecesecseseceeeusuecesaeausueauseeausesaeeusaeansesausesansesananeas 6 5 6 1 5 FISM Board COnnections cccccecseceececsececeeceseceeseeueueuegesaecuseeausesausesaeeseeauseeansetansesanaeeas 6 6 6 1 6 CFW 10 Connections sssessvevxVnsR VERA QUka ERAT died x CKE SR Eo FETU Dd VR UU P SUELE DIEA DIS REP A NER 6 6 6 1 7 Power Arm Internal ConnectloliS ssa diana e itd eaa n ees a vest eu ruinae a rea d c Ert 6 7 6 1 8 Connections between the CSM Board and the TF Troanstormmer 6 8 6 1 9 Connections between the Low Voltage and the Medium Voltage Controls 6 8 7 FIRST EEGENEN 7 1 7 1 SSW7000 OPERATION VERIFICATION 1 e eneeee e ener n nnn n nana nau a ana a nean aaa aaa aa sana nnne 7 1 7 1 1 Test without Three phase Voltage cesesseseseeenenenne nennen nemen nene ne nens 1 2 7 1 2 Test with Medium Ke e assa RE dA ES Rd POA 1 2 ee WEST MIN LOW oio EE 7 3 5 2 COMMISSIONING EE 7 4 13 CONNECTON TO A PC EE 7 5 T4 FLASH MEMORY MODULE EE 7 5 8 ACCESSORIES EEN 8 1 9 TECHNICAL SPECIFICATIONS eere nnnm 9 1 dd POWERDARA WEE 9 1 9 1 1 Operational Capacity samira ra a d Misa Ua TN GU Cr RR A RODA 9 1 92 CONIROL DATA m isa 9 2 10 TROUBLESHOOTING AND MAINTENANCE nnne 10 1 10 1 FAULT TRIPS AND ALAR
28. anical interlock of the doors of the medium voltage compartment of the SSW7000 is carried out at the factory If any problem is detected in the mechanical interlock operation which may be caused by irregular surface where the panel is installed for instance adjust the locking part by means of the bolts indicated in figure 5 4 Door lock adjustment bolts of the medium voltage compartment Figure 5 4 Position of the door interlock adjustment bolts of the medium voltage compartment 5 1 8 Medium Voltage Compartment The disconnect switch the fuses the inout contactor the bypass contactor the power arms and the control board 2 are stored in the medium voltage compartment Figure 5 5 a Medium voltage compartment from view and rear view IP41 SSW7000 5 7 is Installation and Connection ooW 7 000 SSW7000C Figure 5 5 b Medium voltage compartment from view Nema 12 5 1 9 Low Voltage Compartment In the low voltage compartment are the direct access components to the user s control connections control board 1 control board 1 power supply power supply for the medium voltage boards auxiliary contactors and access terminals Figure 5 6 a Low voltage compartment IP41 SSW7000 5 8 E Installation and Connection SSW7000 SSW7000C Figure 5 6 b Low voltage compartment Nema 12 5 1 10 Power Cable Entry The passage of power cables in the panels IP41 and Nema 12 is shown in
29. ctrical connection They can be activated by the internal auxiliary 24 Vdc supply using as the common point the DGND or the 24 Vdc They can also be activated through an external 24 Vdc wired to a PLC using either the O V of that power supply or the 24 Vdc as the common point according to the application needs XC1 Terminal Strip XC1 Terminal Strip DGND COM eo qe ee a a a XC1 Terminal Strip XC1 Terminal Strip Figure 5 29 Mimg olagram of the Aolial fours using Na external power SUDON SSW7000 5 25 Installation and Connection Weg m Ihe analog inputs and outputs are programmed to operate in the O to 10 V range as the factory setting and they can be changed through the S1 DIP switches according to the table 5 15 Table 5 15 Configuration of the DIP switches for the analog input and output signal type selection Signal at Factory setting Function DIP Switch Type of Signal Selection Ajuste de fabrica OFF O to 10 V factory setting OFF O to 10 V factory setting OFF 4 to 20 mA O to 20 mA OFF 4 to 20 mA O to 20 mA The parameters related to Al1 AI2 AO1 and AO2 must also be adjusted according to the DIP switch selection and the desired values m Wire gauge 0 5 mm 20 AWG to 1 5 mm 14 AWG mg Maximum tightening torque 0 5 N m 4 50 Ibf in m he wiring at XC1 must be made with shielded cables and laid separately from other wirings power 110 V 220 V commands etc accor
30. dations Remove the package completely only at the installation site where the panel will be operated Before hoisting or moving the panel locate the hoisting eyes and fragile spots in the documentation that comes with the product Follow the handling instructions contained in the documentation that comes with the panel 5 1 5 Hoisting Make sure that the lifting device used to hoist the panel and the arms is suitable for their shape and weight indicated in the figure 5 1 and in the table 5 3 Observe the gravity center and ensure that the hoisting mechanism is adequate and safe Use the configuration shown in the figure 5 2 The cables or chains used for hoisting must be at a minimum angle of 45 regarding the horizontal plane Hoisting must be done in a slow and stable manner Before starting make sure the entire pass is clear of obstacles If any alteration or damage in the panel structure is noticed stop the hoisting and rearrange the cables or chains NOTE The hoisting eye supplied with the Nema 12 panel is optional Figure 5 2 Recommended hoisting mechanism for the panel movement 5 1 6 Moving Make sure that all the panel doors are closed and locked and that the door handles are in a protected position When cranes or pulleys are used make sure that the movements are slow and smooth so that the panel and the arms do not suffer excessive swings and vibration When using movable hydraulic jacks forklifts roll
31. dersized The motor speed is too Motor data Verify whether the used motor matches the application requirements high or too low Jerking during motor General The stopping deceleration time must only be used with centrifugal hydraulic pump deceleration applications applications For other applications P0104 must remain in O Inactive The deceleration control method is not appropriated for the application Refer to the programming manual chapters 11 Control Type and 20 Programming Information and Suggestions SSW7000 10 2 is Troubleshooting and Maintenance Table 10 1 cont Frequent problem causes Most Likel Noise at the motor While starting The noise produced by the motor while starting depends on the used starting method and on the involved times However it is continuous with medium level and with no jerks During JOG The SSW7000 JOG function applies a low frequency to the motor which produces high and pulsing noises at the motor according to the JOG level While breaking The optimal braking method produces high and intermittent noises at the motor which decrease and become more continuous while stopping The DC braking method produces constant medium level noises at the motor The reverse stopping method produces noises similar to the starting motor noises becoming like the optimal braking at the stopping end Increase of the motor General The stopping deceleration time must only be used with cent
32. ding to the table 5 16 Table 5 16 Dist ncias de separa o entre fia es Wiring Length Minimum Separatin Distance 30 m 100 ft 10 mm 3 94 in 30 m 100 ft 25 mm 9 84 in m Figure 5 30 shows the cable shield connection Refer to the shield connection example showed in the figure Bal Insulate with tape SSW 000 Do not ground Figure 5 30 Shielding conection m Relays contactors and solenoids installed inside the SSW7000 cabinet may generate interferences in the control circuit In order to eliminate this effect RC suppressors must be installed in parallel with the coils in case of AC power supply and freewheeling diodes in case of DC power supply m When the HMI is installed outside the SSW7000 cabinet its cable must be laid separately from the other installation cables distant at least 100 mm 8 94 in from those cables SSW7000 5 26 E Installation and Connection Figure 5 37 Example of cable shield connection of connector XC1 Motor starting control through digital inputs The SSW7000 presents 5 command sources HMI digital inputs serial communication fieldbus communication and SoftPLC The command source is selected through the parameters P0220 P0228 P0229 and P0230 For more details refer to the section 10 1 Local Remote Configuration in the programming manual When the command source is selected as digital inputs then the programming is done through the parameters P0263 to P02
33. e gauge indicated in the table 5 8 Connect it to a specific grounding rod or to a specific grounding point or to the installation general ground 10 ohm resistance PERIGO Utilize um condutor espec fico para o aterramento nunca utilize o condutor de neutro SSW7000 5 23 Installation and Connection Weg 5 2 10 User Signal and Control Connections As conex es de sinal entradas e sa das anal gicas e controle entradas e sa das digitais dispon veis para o usu rio s o realizadas no cart o de controle1 CC1 1 Terminal Strip Factory Setting Function Specifications asa sociais Gd E O H Ay 1 REF Potentiometer positive referente Output EE 70 Maximum output current 2 mA Signal O to 20mA or 4toa 20mA Rin 5009 No function E j 3 Al1 d Vo Maximum voltage 30 V i Output voltage 4 7 V 5 Uu vi Potentiometer negative reference Maximum output current 2 mA 5 Resolution 12 bits Analog Input 1 Signal O to 10 V Rin 400kQ Differential Analog Input 2 Resolution 11 bits signal No function Signal O to 10 V Rin 400kQ Signal O to 20mA or 4 to 20mA Rin 5009 Maximum voltage 30 V Galvanic Isolation Analog output 1 Hesolution 11 bits nr Signal O to 10 V RL 10kQ Signal O to 20mA or 4 to 20mA Ris 500 Protected against short circuit Connected to the ground frame throught impedance 940 Q resistor in parallel with a 22 nF capacitor Galvanic Isolation Anal tout 2 Res
34. ed in P0831 Refer to the programming manual section 15 9 Timer Protections General enabling IHMI indication Des Ger General disabled Verify the command source If any DI is programmed for general enable this input can disable the soft starter even if the commands are from other sources Refer to the programming manual section 10 4 Digital Inputs ConFiguretion HMI indication Config mode It indicates that the SSW7000 is in a special condition while it cannot start the motor Hefer to the programming manual P0692 Command Verify whether the active command source is Local or Remote source HMI indication LOC or REM LOC REM Verify at P0220 what the origin of the LOC REM selection is If in LOC verify which the local command source is If in REM verify which the remote command source is Refer to the programming manual section 10 1 Local Remote Configuration Commands by Verify fault conditions the time after stopping general enable input configuration mode and the command HMI 1 0 keys source indicated on the HMI Refer to the programming manual chapter 7 HMI Commands by Verify fault conditions the time after stopping general enable input configuration mode and the command Dix Digital source indicated on the HMI Inputs Verify the type of starting 2 wire or 3 wire Refer to the item 5 2 10 User Signal and Control Connections Verify digital input connections Dix 24 V and COM Refer to the
35. ement unit S second UCBT Low voltage control unit UCMT Medium voltage control unit USB Universal Serial BUS it is a type of connection in the perspective of the Plug and Play concept V volts SSW7000 2 2 is weg About the SSW7000 Soft Starter 3 ABOUT THE SSW7000 SOFT STARTER The Soft Starter WEG 7000 is a high performance product that allows the starting stopping control and protection of medium voltage three phase induction motors thus preventing mechanical shocks ant the load current peaks in the supply line and damage to the motor Medium voltage line Ee zm E pm e pm SS SS ee ee ee ee ee pm pm Mm mm pm pm mm mm pm bm pm Gr rm pm mm mm pm Disconnect switch and fuses Main contactor Bypass Power arm contactor p E M EE WEE EE DEE pr e E EE EE c E pp qu E Pp EE pe pe Medium voltage motor Figure 3 1 Diagrama de blocos geral da SSW7000 3 1 MAIN CHARACTERISTICS The softstarter S8W7000 has three panel versions one IP41 version and two versions NEMA NEMA versions are the standard cabinet 42 wide and the compact version SSW7000 36 wide The operation is the same for all versions The specific differences among the versions will be detailed in this manual 3 1 1 Disconnect Switch The standard SSW7000 panel has a medium voltage input disconnect switch that allows the electrical disconnection of the internal circuit of the SSWY7000 from the power supply
36. ers or other movement means distribute the support points from one extreme of the panel through the other avoiding pressure on fragile areas SSW7000 5 5 Installation and Connection Weg 5 1 7 Positioning and Mounting The SSW7000 panel must be placed on a flat leveled surface thus avoiding mechanical instability door misalignment among other problems The permanent panel operation position must allow heat radiation from all its surfaces The area in front of the panel must remain unobstructed so that the total opening of the doors is possible as well as the insertion and extraction of the soft starter arms and the installation and or handling of the power and control cables The connection of the power supply and motor cables is done at the rear of the cabinet The figure 5 3 presents the dimensions for the panel anchoring and the passage of the cables under the panel ATTENTION Make sure there is access for the electrical connections power supply inout and motor cables command motor protections analog and digital inputs and outputs Opening for cables installation ei 750 29 53 xm 3 8 x 3 35 expansion bolt Panel base AS E mom E SS r p me us x cn i 313 12 32 568 2238 28 1 1 20 0 79 Figure 5 3 Anchoring of the SSW7000 panel to the floor dimensions in mm in SSW7000 5 6 Installation and Connection The adjustment of the mech
37. figure 5 7 and figure 5 8 Power cable Power Power cable entry outlet cabe entry j y E p E ias d P i D Set 1 p e r Td Z o t a c EK a Passage of the cables by the upper part of the panel h Passage of the cables by the lower part of the panel Figure 5 7 a e b Passage of the power cables IP41 Power Power cable cable entry outkt a Passage of the cables by the right side of the panel hb Passage of the cables by the rear part of the panel Figure 5 8 a e b Passagem dos cabos de pot ncia Nema 12 SSW7000 5 9 is Installation and Connection Power cable Power cable outlet outlet ic Upper left power cable outbt id SSW TODOS Power cabe outkt panel bottom Figure 5 8 c and d Passage of the power cables Nema 12 5 1 11 Control Cable Entry The passage of the control cables digital and analog inputs and outputs thermistor PT100 and low voltage supply cables in the panels IP41 and Nema 12 of the SSW7000 is shown in figure 5 9 and figure 5 10 respectively Passage of control cables Contra cable entry a Passage of cables by the upper part of the panel b Passage of the cables by the lower part of the panel Figure 5 9 a e b Passagem dos cabos de pot ncia IP41 Passage of the control cables Figure 5 TO Passage of the control cables by the lower part of the left siae of the panel Nema 72 SSW7000 5 10 weg
38. follow the procedures below 1 Change the CSM board voltage measurement cables to the 500 V position Refer to the item 6 1 2 CSM Board Connections 2 Connect the SSW7000 input to a supply line of up to 500 Vac according to the section 5 2 Electrical Installation 3 Connect the motor to the SSW7000 output according to the section 5 2 Electrical Installation 4 Close the cabinet door 5 Switch on the low voltage Refer to the item 5 2 11 Auxiliary Low Voltage Supply Connection Verify the energization success through the SSW7000 HMI 6 Program the line rated voltage parameter PO296 to 220 500 V 7 Program the motor parameters PO400 to P0405 according to its nameplate data 8 Follow the test mode routine according to the programming manual section 14 2 Test Mode NOTE bei In order to perform the functional test and the CT tests the motor rated current must be at least 10 of the SSW7000 rated current 9 Ifthe test results are satisfactory leave the test mode 10 Perform a functional test running the motor with the desired control type For more details refer to the programming manual chapter 11 Control Type DANGER After the low voltage motor test reconnect the voltage measurement cables to their original positions and adjust the SSW7000 rated voltage at P0296 Refer to the item 6 1 2 CSM Board Connections SSW7000 7 3 First Energization weg 7 2 COMMISSIONING If the test mode res
39. he section 5 2 Electrical Installation 2 Connect the motor to the SSW7000 output according to the section 5 2 Electrical Installation 3 Close the cabinet door 4 Decouple the motor from the load 5 Switch on the low voltage Refer to the item 5 2 11 Auxiliary Low Voltage Supply Connection Verify the energization success through the SSW7000 HMI 6 Read the programming manual chapters 6 About the SSW7000 Soft Starter 7 HMI and 8 Programming Basic Instructions and then perform the recommended programming 7 Program the motor parameters P0400 to P0405 according to its nameplate data 8 Follow the test mode routine according to the programming manual section 14 2 Test Mode P0321 options 6 to 9 NOTE Gei In order to perform the functional test and the CT tests the motor rated current must be at least 10 of the SSW7000 rated current 9 Ifthe test mode results are satisfactory perform a functional test running the motor with the desired control type For more details refer to the programming manual chapter 11 Control Type SSW7000 7 2 weg E irst Energization 7 1 3 Test with Low Voltage It is possible to perform the tests of the item 7 1 2 Test with Medium Voltage with low voltage Therefore a hardware modification and a parameter change are necessary It is very important to undo these modifications before energizing the SSW7000 in medium voltage In order to carry out the low voltage test
40. hort circuit They must comply with the rated medium voltage supply voltage In the panel Nema 12 the disconnect switch is installed in the medium voltage upper compartment and the R type fuses are in the medium voltage lower compartment beside the line and bypass contactors The table 5 12 presents the fuses used in the standard SSW7000 They comply with the standard operational SSW7000 capacity Table 5 12 Recommended fuses Sue 12R ou 6P 125 A 12R ou 6R Table 5 13 Fuse manufacturer codes 2300V A7 20xxDxRO xx xx Recommended fuse NOTE The fuses will not protect the SCRs in a short circuit event If a short circuit occurs retest the SSW7000 according to the procedures described in chapter 7 First Energization before activating the motor 5 2 6 Connection of the Power Supply to the SSW7000 DANGER The line voltage must be compatible with the soft starter rated voltage DANGER Provide a device for cutting off the SSW7000 power supply This device must be able to remove the power supply at the soft starter inout whenever necessary for instance during maintenance work at the SSW7000 panel disconnect switch 5 2 7 Power Supply Short Circuit Rating When protected by the fuses supplied in the panel the SSW7000 is suitable to be used in a circuit able to supply at most the current Symmetric arms established for each respective model and voltage V according to the table 5 14 Table 5 14
41. iary voltage power supply connection NOTE The auxiliary low voltage power supply value must match the electronics supply value specified in the product code Refer to the section 3 3 How to Specify the SSW7000 Model Smart Code The version SSW7000C can be supplied with any voltage in the range 110Vac to 220ac The power supply must be connected to the FSMT board connector X1 terminals 1 phase 2 neutral and 3 ground Please check connections indications within electrical drawings supplied with the product The drawings should indicate a suitable circuit breaker for the application SSW7000 5 28 weg Internal Connections 6 INTERNAL CONNECTIONS 6 1 SSW7000 ELECTRONIC BOADS Table 6 1 Electronic boards SSW7000 Table 6 2 Electronic boards SSW7000c 6 1 1 CC11 Board Table 6 3 Description of the CC11board connectors Accessory for the motor temperature measurement Communication accessories Anybus CC communication accessories CC11 Connections between boards XC60 Signals and CC11 feeding NOTE The SSW7000 CC11 hardware is identical to that of the CFW 11 CC11 However the firmware version and the PLD code are different Because of the different PLD code it is not possible to transform a CFW 11 board into an SSW7000 one by simply updating the firmware Only the CC1 1xy Sz boards are adequate for the SSW7000 If an SSW7000 firmware version is flashed into a board with a CFW 11 PLD then the fault Inc
42. in perfect conditions Contact your local WEG representative or WEG service in case of any irregularity Remove the arm packages carefully Note that the arms have hoisting eyes as showed in the figure 3 6 The SSW7000 power arms have fragile components electronic boards fiber optic connectors busbars wiring etc Avoid touching these components SSW7000 3 5 About the SSW7000 Soft Starter weg The arms must always be handled through their external metallic frame While opening the package inspect the arms for transportation damage Do not install the arms if they are damaged or if you suspect of any damage Hosting eyes e e Polystyrene trapping Figure 3 6 a SSW7000 Power Arms with package Wooden crate Clamps SAFO Prayer Arn strapping Polystyrene wedge Polystyrene wegge Figure 3 6 b SSW7000C Power Arms with package SSW7000 3 6 weg About the SSW7000 Soft Starter 3 4 2 Panel and Power Arm Storage If the panel and or the power arms are not installed soon after unpacked the following storage instructions must be followed m hey must be packed again in their original packages but without the plastic film in order to avoid moisture condensation m They must be stored in a clean and dry environment temperature between 25 C and 50 C 13 F and 122 F with moisture below 85 926 m hey must be covered up in order to avoid dust accumula
43. ircuits make sure they are not energized Table 10 2 Manuten o preventiva Replacement of fans if used After 50000 operation hours Take out the power arm and replace the fan Replacement of the HMI battery Every 10 years Refer to the chapter 4 HMI Table 10 3 Inspe es peri dicas a cada 6 meses Abnormality Corrective Action Terminals connectors Loose screws Tighten Loose connectors Fans f used Take out the power arm and replace the fan Printed circuit boards Power arms Snubber resistors Replacement Heatsinks Dust accumulation Cleaning SSW7000 10 4 weg Troubleshooting and Maintenance 10 4 DIRECT ONLINE START DOL In emergency situations in which a defect in one or more power arms occurs it is possible to use the direct online start mode DOL to drive the motor enabling the continuation of the production process In this mode when a RUN command is sent the by pass and main contactors are activated so as to apply full voltage to the motor terminals effectively performing a direct online start NOTE Refer to section 11 Control Types of the programming manual in order to select the DOL start mode When using the D O L start mode it is responsibility of the user to check the following items m Capacity of the power supply suitable for the direct online starting current to be drained by the motor under the existing load conditions It is recommended that the maximum voltage
44. itor bank is not part of the product DANGER WN Power factor correction capacitors must never be installed at the SSW7000 output U 2T1 V 4T2 and W 6T3 3 2 SSW7000 IDENTIFICATION LABEL The SSW7000 identification label is affixed inside the product cabinet This label contains important information on the SSW7000 m Model m hree phase voltage m hree phase current m Frequency m Electronics power supply voltage m Serial number LIBI MADE IM BRAZIL In II UI Data de fabrica o Modelo da SSW7000 MOD UPSSW7000K1804 15 corresponde a tem WEG n de material MAT 11512899 15H semana e H ao ano OP 15662185 SERIAL 1011344591 N de s rie Corrente nominal s Un 4 16 kV Tens o nominal Figure 3 5 Identification label SSW7000 3 4 weg About the SSW7000 Soft Starter 3 3 HOW TO SPECIFY THE SSW7000 MODEL SMART CODE Table 3 1 Smart Code Product Rated Rated Electronics Enclosure TE Special Special Line Fame ROO Current Ene Voltage Supply type SIE WT Hardware Software Mairet SSW7000 A 180 T 2 22 41 B PE SC E ooft A Frame 180 180 A No of Three Electronics Enclosure Blank Blank Blank Blank Starter size A 300 300 A phases phase supply type Standard Standard Standard Global WEG K Kit OEM 360 360 A voltage F Forced series ee 125 125A T 112110V 100 IPOO 7000 Compact 250 250 Al Three 2 uptoZ 3kV 22 220V 41 IP4 version 359 360A phase 4 u
45. me to the protective earth PE at the suitable connection point ATTENTION Electronic boards have components sensitive to electrostatic discharges Do not touch directly on components or connectors If necessary touch the grounded metallic frame before or use an adequate grounded wrist strap Do not perform any high pot tests with the SSW7000 If it is necessary consult WEG SSW7000 10 3 Den Troubleshooting and Maintenance 10 3 1 SSW7000 Disconnection Sequence The safe disconnection sequence is the following 1 Program P0330 1 in order to enter the safe disconnection mode 2 Parameter PO331 will show the steps of the safe disconnection 3 The HMI will display PO331 O and also a message asking if the medium voltage power supply was turned off 4 Manually open the isolating switch of the SSW7000 After opening the isolating switch select PO331 and answer OK 6 Then the main and bypass contactors will be automatically closed and opened in order to eliminate possible residual voltages on the product 7 During the entire procedure messages will be displayed on the HMI screen informing the sequence of commands executed by the function DANGER The whole procedure must be carried out with the SSW7000 panel door closed NOTE The safe disconnection procedure is for the connections of the circuits on the output of the isolating switch only In order to perform operations which require access to the input c
46. minal conditions Consult WEG for other altitudes m Pollution degree 2 according to UL508 with non conductive pollution Condensation shall not originate conduction through the accumulated residues 5 1 2 Dimensions with Package Table 5 1 a SSW7000 Panel Dimensions IP41 with package Width Height Depth Weight mm in mm in mm in kg Ib 1460 2530 1320 855 57 48 99 61 51 97 1884 95 Table 5 1 b SSW7000 NEMA 12 dimensions with package Model Width Height Depth Weight mm in mm in mm in kg Ib 1330 2514 1168 611 52 36 98 98 45 98 1346 14 Sg 1178 2514 1168 600 62 4 99 0 46 0 1346 Table 5 2 Power arms dimensions with package Rated Voltage Width Height Depth Weight kV mm in mm in mm in kg Ib 253 935 561 643 87 36 81 22 09 25 31 191 8 foe 935 561 760 109 36 81 22 09 29 92 227 07 6 9 935 561 877 122 i 36 81 22 09 34 53 268 96 SSW7000 5 1 Installation and Connection Table 5 3 Power Arms dimensions with package SSW7000C Rated Voltage Width Height Depth Weight kV mm in mm in mm in kg lb l 33 2 32 01 16 9 123 5 5 1 3 Panel and Arm Dimensions The SSW7000 is supplied in panels with the following external dimensions 2365 93 11 1200 47 24 30 6 1 2 Note Dimensions in mm in Weight Width Depth Height mm in in mm in idis jh arms 1200 2365 1007 720 1 47 24 93 11 39 64 1587 55
47. nts sensitive to electrostatic discharge Do not touch them Mandatory connection to the protective earth PE Connection of the shield to the ground ops SSW7000 1 1 is Safety Instructions 1 3 PRELIMINARY RECOMMENDATIONS DANGER WN Only qualified personnel familiar with the SSW7000 soft starter and associated equipment should plan or implement the installation start up and subsequent maintenance of this equipment These personnel must follow all the safety instructions included in this manual and or defined by local regulations Failure to comply with these instructions may result in life threatening and or equipment damage NOTES For the purposes of this manual qualified personnel are those trained to be able to 1 Install ground energize and operate the SSW7000 according to this manual and the effective legal safety procedures 2 Use protective equipment according to the established standards 3 Give first aid services DANGER WN Always disconnect the input power before touching any electrical component associated to the SSW7000 Follow the SSW7000 disconnection sequence according to the item 10 3 1 SSW7000 Disconnection Sequence High voltages and rotating parts fans if installed may be present on the SSW7000 even after shut down or power disconnection Wait at least 3 minutes for the complete discharge of the capacitors and the stopping of the fans Always connect the equipment frame to
48. o the blue terminals and the temperature reading to the gray one The number of firing cables changes according to the power arm rated voltage All the power arm firing connections are interchangeable amongst themselves Temperature Firing Figure 5 15 Firing and temperature Reading fiber optic cable connections SSW7000C SSW7000 5 13 Installation and Connection Weg Table 5 7 Number of firing fiber optic cables per power arm Rated Voltage Number of Firing Cables 2 30 kV Lo o 2 4 16 kV 6 90 kV 6 ee Table 5 8 Fiber optic cable identification EE Terminal Color at the Fiber Optic Cable Identification SENG Vv NOTES Precautions with the fiber optic cables 1 Handle them with caution in order not to fold bend squeeze or cut them 2 To insert or disconnect the cables apply pressure or pull only at the connector and never at the cable Never bend the cables with a radius smaller than 40 mm 1 57 in Firing boards power supply connections The connections of the firing boards power supply depends on the power arm rated voltage In order to achieve the proper supply operation always connect the three transformer sets in series R Uarm S Varm T Warm X1 X1 X1 MA SAZ LA FN Y NY X rv S 1 2 1 2 1 2 CSM board XC1 Internal use OIJOJRIOIN XC2 Internal use OIA ON Figure 5 16 Insulated supply connections between the CSM board and the power arms of the model 2300 V
49. olution 11 bits Eos Signal O to 10 V RL 10kQ No function Signal O to 20mA or 4 to 20mA R x 5000 Protected against short circuit 10 AGND 24 V Reference O V for the analog Connected to the ground frame throught impedance outputs 940 Q resistor in parallel with a 22 nF capacitor Reference O V for the 24 Vdc Connected to the ground frame throught impedance 11 DGND power supply 940 resistor in parallel with a 22 nF capacitor Inputs 24 Vdc 8 power supply A Inputs a Digital Input 1 Digital IBBUES 6 Isolated digital Inputs 2 17 DI3 A E High level gt 18 V No function iaital Mout Low level lt 3 V i oi a his Maximum input voltage 30 V Cod ZEIT Input current 11 mA O 24 Vcc Digital Input 5 19 DI5 rJ No function o M Digital Input 6 Digital output 1 DO Running Contact rating Maximum voltage 240 Vcac Digital output 2 DO2 Maximum current 1 A NF Normally closed contact C Common NA Normally open contact Digital output 3 DOS Fault Figure 5 26 XC1 terminal strip description SSW7000 5 24 E Installation and Connection Ski 1 chic Shot 2 polnej Slot 3 geen 8 7 Slot 4 Note in order to check the accessories available for each slot refer to table 8 1 Figure 5 27 Disposition of the connections on the control board 1 Directions for signal and control wiring gm The SSW7000 digital inputs allow several types of ele
50. ompatible PLD Firmware will appear on the display SSW7000 6 1 Internal Connections 6 1 2 CSM Board Connections Table 6 4 Description of the CSM board connections Terminal Strip D CTinput yelow 00 XC2 Isolated supply Common points for the connections of the CTs blue CT cable Current Reading 2 Jee oy A JE pen 5 eee e Do TO Red eee oe Table 6 4 cont Description of the CSM board connectors Optocouplers Power arm SCR firing and temperature reading CSM ES Connections between boards d Communication between the C1 and C2 control boards through fiber N5 optic cables N11 E 1 Current and voltage synchronism feedback Table 6 5 CSM board voltage measurement connections X38 X4 x4 DI Et II EITA CS The Nema 12 panel has no 69001V option SSW7000 6 2 is is Internal Connections Figure 6 1 CSM board layout 6 1 3 FSM Board Connections Table 6 6 Description of the FSM board connectors 110 to 230 Vac 15 to 10 or 94 to 253 Vca Command ouput for the contactors C C DC coil Line contactor NO AC Coil Line contactor Supply for the contactors m P P NO DC coil Rotation direction AC coil Rotation direction Supply for the contactors Alimenta o dos contatores NO NO relay Fan O NO NO relay Fan M CC11 Connections between boards XC60 oignals and CC11 feeding CSM C
51. onnections between boards E E Communication between the C1 and C2 control boards through optic cables Current and voltage synchronism feedback mn B X gt 10 11 12 13 14 15 16 C1 3 BOE SSW7000 6 3 Internal Connections Weg Connection diagram of the digital outputs with defined functions to control contactors with DC coil and auxiliary closing coll Bypass X8 contactor KI holding CH closing H internal relay Main contactor holding 6 CPt closing internal relay A 8 Phase eee et M direction Temp 2 holding CH closing HC internal relay if used L Temp 3 LE Eq external AC supply terminals a Neur KYA Fan if used Suk internal relay i Figure 6 2 DC contactors wiring diagram Vv NOTE The timer delay must be set for 0 2 seconds Connection diagram of the digital outputs with defined functions to control contactors with AC coil and auxiliary closing coll X8 Bypass holding contactor closing internal relay Main holding internal relay contactor closing 8 Phase Rotation holding internal relay direction closing contactor if used external AC supply terminals m d internal relay Figure 6 3 AC contactor wiring diagram SSW7000 6 4 Weg Internal Connections 6 1 4 FSMT Board Connections Table 6 7 Description of the FSMT board connectors Terminal S
52. p to 4 16 kV The 125 A 250 A and 359 A models are the compact version models SSW7000C SSW7000 is currently only available for 4 16 kV Example SSW7000A1801T42241 WEG soft starter series 7000 with 180 A rated current 4 16 kV rated voltage 220V electronics supply in an IP41 enclosure type cabinet 3 4 RECEIVING AND STORAGE The standard SSW7000 is supplied with the power arms separated from the panel and packed individually The SSW7000 panel is supplied in a package composed by cardboard plastic and wood Wood and polystyrene wedges compose the power arm package There is an identification label outside this package which is identical to the one affixed to the power arms Confront the content of this label with the purchase order The contents of the packages should be verified on product receiving NOTES If any component is found damaged it is recommended to otop the package opening immediately Contact the carrier and fill in a format complaint of the problem found Take pictures of the damaged parts components Contact your WEG representative or WEG service Guidance for handling transportation mechanical and electric installation of the product is presented in the chapter 5 Installation and Connection 3 4 1 Unpacking Use proper tools to unpack the SSW7000 panel and its power arms During this process make sure that all the items listed in the documentation that comes with the product are present and
53. re update either via USB communication or via flash memory The C2 CSM control board is responsible for the motor control the firing signals the voltage and current readings and the synchronism It is mounted in the medium voltage compartment and it does not allow direct access to the user The board firmware can be updated via USB communication 3 1 7 Motor thermal Protection Besides the possibility of using overload protection on the motor by means of preset thermal class the SSW7000 has an eight channel PT100 input accessory IOE 04 module which allows monitoring the motor winding and bearing temperatures The advantage of this module is the possibility of using the motor overload protection combined with the PT100 temperature measurements Besides these temperature measurements are also available on the HMI and through network communication The fault and alarm levels of the motor thermal protection through the motor PT100 sensors can be totally programmed For further details refer to sections 15 5 Motor Thermal Protection and 15 6 Motor Thermal Class Protection of the programming manual 3 1 8 Tests The SSW7000 has a test routine with the purpose of verifying the main panel connections For more details refer to the section 7 1 SSW7000 Operation Verification in this manual and to the section 14 2 Test Mode in the SSW7000 programming manual There is also the possibility of performing test with low voltage however
54. ree phase Voltage must not be carried out and additionally maintenance procedures on the SSW7000 must be carefully planned in order to prevent accidents The SSW7000 has a test mode that allows verifying if the cables of the panel are properly connected The test mode commands the selected signals and does not allow starting the motor There are two stages in the test mode The first stage is executed with the three phase supply off and with the cabinet door open The second stage of the test mode requires the three phase supply switched on and a connected motor During this stage the cabinet door must be closed The test can be performed either with medium voltage or with low voltage SSW7000 7 1 First Energization D I 7 1 1 Test without Three phase Voltage 1 Switch on the low voltage 2 Verify whether all the red LEDs on the gate driver boards GD1SM and GD2SM and on the CSM board are on 3 Remove each arm temperature reading fiber optic cable at a time and check if the error indicated on the HMI is related to the respective phase then connect the cable again and reset the fault 4 Start the test mode and verify the results with P0321 options from 1 to 5 To get more details refer to the SSW7000 programming manual 5 Switch off the low voltage 7 1 2 Test with Medium Voltage In order to carry out the medium voltage test follow the procedures below 1 Connect the SSW7000 input to the supply line according to t
55. rifugal hydraulic pump current during the applications applications For other applications PO104 must remain in O Inactive deceleration Pumps It is normal that during controlled decelerations of centrifugal hydraulic pumps the motor current increases as the motor stops because the motor is entering the blocked rotor condition In order to reduce this effect P0105 can be adjusted for the voltage value in 96 of the motor voltage present at the moment the motor stops and this value can be visualized at POOO7 Refer to the programming manual POOO7 and P0105 HMI display off HMI connection Verify the cable that connects the HMI to the control board C1 CC11 Power supply Verify the low voltage power supply at X1 of the FSM board It must be in the range from 94 to 253 Vac Verify the connection between the FSM XC1 and CC11 XC60 boards Refer to the table 6 6 Inspect the FSM board fuse NOTE The operation of alarms and faults is described in the programming manual chapter 2 Faults and Alarms 10 3 PREVENTIVE MAINTENANCE DANGER Always disconnect the input power before touching any electrical component associated to the SSWY7000 Follow the disconnection sequence described in this manual item 10 3 1 SSVV7000 Disconnection Sequence High voltages may be present even after disconnecting the power supply Wait at least 3 minutes for the complete discharge of the power capacitors Always connect the equipment fra
56. ssity of using fans for the operation of the SSW7000 in its rated start operation duty which is specified in the section 9 1 Power Data This contactor is sized to withstand direct on line starting and the SSWY7000 rated current at full load It also allows the implementation of a direct on line starting logic The FSM board controls the bypass contactor 3 1 5 Power Arms The SSW7000 power arms are assembled as modules with wheels that facilitate their installation and replacement during maintenance For the SSW7000C version the power arms don t have wheels and are attached to the back of the panel a SSW7000 b SSW7000C Figure 3 2 Power Arms Each arm is comprises the SCRs heatsinks snubbers supply transformers and firing boards The firing commands and the temperature readings are performed through fiber optic cables If it is necessary to increase the start duty of the SSW7000 increasing the number of starts per hour for instance it is possible to install fans on the power arms In such case refer to the manufacturer SSW7000 3 2 weg About the SSW7000 Soft Starter 3 1 6 Control The SSW7000 control is implemented using two electronic control boards isolated from each other through fiber optic cables The C1 CC11 control board is responsible for all the user access means HMI analog and digital inouts and outputs communication accessories PT100 input and SoftPLC It presents the possibility of firmwa
57. tallations ATTENTION During the commissioning apply power first to the electronics and program the minimum necessary parameters to be able to run the Test Mode according to the programming manual section 14 2 Test Mode The Test Mode execution is essential for the confirmation of the correct operation of the SSW7000 panel main components Start the motor only if the Test Mode results were satisfactory 5 2 1 Power Arm Electrical and Fiber Optic Connections After inserting the power arms R U S V and T W phases connect them to the power cables to the fiber optic cables and to the firing board power supply All the power arm connections are easy to access Power connections The input and output power connections are made with cables with lugs connected to the module copper terminals For SSW7000C the input connection is at the top of the module and is made using cables with lugs The output connection is made using copper bars Input Output Inout Output SSW7000 SSW70000 Figure 5 13 Connection of the power cables to the power arms SSW7000 5 12 E Installation and Connection Table 5 6 Power cable identification Power Cable Identification EH R U arm input R U arm output Fiber optic cable connections The firing and temperature monitoring connections are made through fiber optic cables connected to the terminals available at the front of the power arm The firing cables are connected t
58. tention to the SSW7000 limits m Maximum starting time m Maximum starting current m Interval between starts The nonobservance of these limits may lead to damage to the SSW7000 SSW7000 7 4 WEL First Energization 7 3 CONNECTION TO A PC NOTE O For the USB connection use a laptop computer isolated from the ground or a desktop connected to the same protection earth PE as the SSW7000 The USB connection is electrically isolated from the supply line and from other internal high voltages however it is not isolated from the protection earth PE NOTE bei Always use a shielded USB cable standard host device shielded USB cable Cables without shield may cause communication erros Exemple of cables Samtec USBC AM MB B B S 1 1 meter 3 28 ft USBC AM MB B B S 2 2 meter 6 56 ft USBC AM MB B B S 3 3 meter 9 84 ft To control the SSW7000 and to visualize or program its parameters through a personal computer PC it is necessary to install the SuperDrive G2 in the PC The SuperDrive G2 is on the CD that comes with the product or it can be downloaded from the website www weg net Basic procedure for transferring data from the PC to the SSW7000 1 Install the SuperDrive G2 software in the PC 2 Connect the PC to the SSW7000 through the USB cable 3 Start the SuperDrive G2 For more details on the SuperDrive G2 operation refer to its help menu 7 4 FLASH MEMORY MODULE Location of
59. the module according to the figure 5 25 Functions m Storage of an image of the SSW7000 parameters m It allows transferring parameters stored in the flash memory module to the SSW7000 m H allows transferring the firmware stored in the flash memory module to the SSW7000 m t stores the program used by the SoftPLC Every time the SSW7000 is energized the SoftPLC program is transferred to the RAM memory located on the SSW7000 control board 1 and it is executed For more details refer to the SSW7000 programming and SoftPL C manuals ATTENTION Before installing or removing the flash memory module remove the power from the SSW7000 and wait until the HMI and LEDs go off SSW7000 7 5 is First Energization SSW7000 7 6 weg Accessories 8 ACCESSORIES Accessories are incorporated to the SSW7000 in a simple and fast manner using the plug and play concept When an accessory is fitted into the slot the control circuit identifies its model and presents the installed accessory code in P0027 or P0028 Accessories must be installed and removed with the control circuit of the SSW 7000 de energized The part number of each accessory and the available models are presented in the table 8 1 They can be ordered separately and are shipped in their own packages which contain the parts and manuals for their installation programming and operation Vv NOTE Each slot accommodates just one module at a time Table 8 1
60. tion or water splashing SSW7000 3 7 About the SSW7000 Soft Starter SSW7000 3 8 is Weg HMI 4 HMI 4 1 BATTERY The battery located inside the HMI is used to keep the clock operation while the soft starter is deenergized Its location and replacement are show in the figure 4 1 The battery life expectancy is of approximately 10 years To remove it rotate the cover located at the rear part of the HMI according to the figure 4 1 When necessary replace the battery by another of the CR2032 type c HMI without the battery a Pressthe cover and rotate hb Remove the battery v it counterclockwise the help of a screwdriver positioned on the right Figure 4 1 Localiza o e troca da bateria da HMI NOTE The battery is necessary only for clock related functions In the event of the battery being discharged or not installed in the keypad HMI the clock time becomes incorrect and the alarm A182 Invalid Clock Value will be indicated every time the SSW7000 is powered up 4 2 HMI CABLE The HMI can be installed and removed even when power is applied to the SSW7000 The HMI supplied with the product can also be used to command the SSW7000 remotely Therefore use a cable with male and female D Sub9 DB9 connectors with pin to pin connections or a market standard Null Modem cable Maximum allowed cable length of 10 m 32 81 ft Examples Mouse extension cable 1 8 m 5 91 ft Manufacturer Clone
61. trip X1 AC supply Phase Neutral 110 to 220 Vac 15 to 10 or 94 to 242 Vca Ground x8 NO Phase NO Phase NO hase NO NO NC FSMT C11 Connections between boards XC1 C60 Signals and CC11 feeding FSMT CSM Connections between boards Communication between the C1 and C2 control boards through optic cables XC2 1 Red Phase transformer TF primary CEM Q o 8 ru FSMT XC1 FSMT XB Wu d Bypass ihakdincn FECHA L i NO internal relay comactor chasing iss 2 nase sl lt ir b Line holding 3 NO 7 internal relay Contactor icosing pis 4 Phase 44 K4 pa Rotation ihoking Or E MO internal relay Directbn voire a 6 Phase J AC extemal supply Fan internal relay If used d s INS H Figure 6 4 FSMT AC contactor wiring diagram SSW7000 6 5 is Internal Connections 6 1 5 FISM Board Connections Table 6 8 Description of the FISM board connectors XC1 Teminal Strip Description of the AC Power Supply me Indutor Output Phase for the CSM transformer Output Neutral for the CSM transformer Ground PE for the cable shield 6 1 6 CFW 10 Connections The SSW7000 uses a frequency inverter to power up the components that are installed in the medium voltage potential he inverter feeds the power supply which provides the medium voltage insulation Model of the used inverter CFW
62. ults are satisfactory perform a functional test with the motor decoupled from the load 1 Initially voltage ramp control can be used to start the motor with long starting times PO102 25 s and low initial voltages P0101 40 in order to minimize the starting currents For details on the control method to be used refer to the programming manual chapters 11 Control Type and 20 Programming Information and Suggestions 2 Before coupling the load to motor verify the rotation direction and program the protections as explained in the programming manual chapter 15 Protections 3 Program a motor thermal protection method 4 Couple the load to the motor shaft power up the system and start the motor 5 Data from this starting can be monitored in several ways m Diagnosis parameters such as maximum starting current average starting current and real starting time Refer to the programming manual section 16 3 Diagnostics m Inthe trace function it is possible to register the current and voltage variable of the SSW7000 Refer to chapter 19 Trace Function of the programming manual m Through the SuperDrive G2 graphic monitoring Check out information about the SuperDrive G2 at WEG website www weg net or on the CD ROM that is supplied with the product 6 By means of the monitoring it is possible to set a better programming of the SSW7000 to be applied in the next starts at full operation duty ATTENTION Pay close at

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