mum esv sw9_01 9_02 gb short 12gen05.p65
Contents
1. Second to last alarm stored Third to last alarm stored d 802 d 803 Fourth to last alarm stored asso Currentratedboard d 953 identificaionpowercode O O o 1 1 1 0 a954 Wentfcationparameteroode T_T d 955 identification regulatoncode S S d 956 identification start upcode 1 1 1 1 d 957 divesize o O d 999 display test all segments and dots must be lighting SBI Serial Bus Interface is the optional electronic board for field bus communications Virtual command by serial line and field bus The parameter d100 display input state The parameter d150 display output state OAA Coood EEL GL il EC CL ee electromechanical ut Dig2 brake 9 i In NA dig1 Out Dig 2d a Out Dig1 O Out Dig In dig6 In dig5 In dig4 REV In dig2 relais 9 3 ACCESSORIES PROGRAMMING KEY code KM PRGE The programming key device allows for transfer parameters configuration from and to the ESV The switch put on latch closed position allows to write protect the stored data In order to make transfer operation the input RUN must be in stop position contact open Download data from the ESV to the key KM PRGE Check the software version oe to parameter d 951 if d 951 09 01 or 09 02 or 09 03 or 09 04 follow this procedure push M two ti2. 2 frequency reference 2 F 051 3 boost regulation P 121 4 overtorque regulation P 242 5 output regulation voltage p 422 6 D C braking current P 301 7 extension ramp factor F 260 erminal analog inp 1 monitor and 1 200 values 0 with Jumper on J1 connector 10V OV 0 10V 100 0V 100 1 without jumper on J1 0 10V OV 0 10V 100 with Jumper on J1 0 20mA 0mA 2096 20mA 100 2 with Jumper on J1 4 20mA 4mA 0 20mA 100 Analog inp 2 cnf monitor See d 200 display percent value of block output signal of analog input 2 1 Terminal analog inp 2 monitor and 1 210 values 0 with Jumper on J2 connector 10V OV 0 10V 100 0V 100 1 without jumper on J2 0 10V OV 0 10V 100 with Jumper on J2 0 20mA OmA 0 20mA 100 2 with Jumper on J2 4 20mA 4mA 0 20mA 100 d 270 Reserved p d300 readencoderpuisessampled see B0d Hz a301 encoderrequency requenoymoto f _ _ fs d 302 enco 30175 800T0 5 80 ie a das0 opti state 88 See parameter P 602 o o JLo IM l l R MIN Col N Code Desnpn Measure Unit a d 351 opta State 8 d 352 16 bit parallel port state option not actually implemented o o 40 Sbi gt PLO State LL _ d 354 Sbi PLCBaudrate 60 d 401 FeedbackPID oo A d 402 ErorsignalPID CE d 404 Output PID block ast alarm stored
3. I pp qup esq peporepeep op psp oppep pepe pg 0 3040 60 120 200 tl max s 300 fig 5 2 1 The procedure from to avoid the overloading is the following 1 check the work time tl s time the requested torque T T2 Tn if it is requested less torque or equal the motor can work at continuos service is lower or equal regarding diagram on figure 5 2 1 tlmax s 2 compute cycle time tc min with the formula tc min 0 7 tl s Note Time unit are different tl and tc are rispectly seconds s and minuts min 5 3 Control regulation and signalling systems ESV control system has been realised by means of control signals available in the interface connectors and in the control keyboard Control keyboard and display ESV TST M description O FWD Greenled forward rotation O REV Greenled forward rotation O PRG Yellow led programming if flashing it means that the parameter has not been recorded Menu Selection key Enter key Increase key Decrease key Red led near digits signus of displayed variable ESV MENU d xxx Parameter s Menu only for reading displaying of Electronic variator s status See Appendix 9 2 for explanations S xxx Start up Menu parameter read and write for simple applications F xxx Frequency Menu parameter frequency managementfor advanced applications See STM web site and download the manual file l xxx Interface Menu configuration input and output digital and analog P xxx Parameter
4. RIDUTTORI ELECTRONIC SPEED VARIATOR User s Manual quick start S T M S p A Via del Maccabreccia 39 I 40012 Lippo di Calderara di Reno BO T 051 64 67 711 F 051 64 66 178 URL www stmspa com E MAIL stm stmspa com service stmspa com DAWN No Q2 02 02 GO CC OOo RONA goiNvo OOUrRON A ROWOWWWWWWNM OO O RSS AMO OOO ee Od RR 0 III eer ROS Con GENERAL INFORMATION Manufacturer and machine data Guarantee and service conditions Usedsymbology Safety global aspects Responsibilities MACHINE DESCRIPTION AND TECHNICAL DATA General description ESV data sheet TRANSPORT HANDLING STORING Warnings Transport packaging and handling Deposit and storing INSTALLATION Warnings Environmental using conditions dro nans during the functioning Placing and installation on the spot Connection to the power supply Installation MACHINE USE Warnings Safety systems Control regulation and signalling systems Start up and stop Speed rotation regulation Ramp regulation acceleration Movement enabling Selection of the direction Wiring braking resistance Remote control interface for ESV connectors input output option jumper selection DIAGNOSTIC AND INTERVENTION MANTEINANCE Warnings Cleaning and ordinary maintenance Periodical inspection Replacing of bearings or other spare parts PLACING OUT OF SERVICE Appendix Motopotentiometer Parameters Display Menu Auxiliary
5. The regulation of time acceleration and deceleration ramp is obtained with S 200 and S 201 5 3 4 Movement enabling Do not absolutely regulate the system when the box is open and the device is supplied The run gear key has to be considered as a motion permission or as function starting up of the device This happens by means of an in line switch or by means of a control signal using the specific 101 interface cable The state of disabled device mustn t be considered as a safety one in which operating special regulation or maintenance activities or other To reach a safety status verify that all phase conductors to the system have been disconnected for at least five minutes 5 3 5 Selection of the direction Do not absolutely make operations of system regulation when the box is open and the device is supplied The direction command can be realized by means of a remote key using the REV signal of remote 101 cable or by means of S 320 parameter 5 3 6 Wiring braking resistance Do not absolutely set the system regulation when the cover box is open and the device is supplied Connect to the faston plug on the power schedule as underlined by the Rbr serigraphic writing The minimum values are specified on the following scheme Don t use value under minimum you can damage devices Minimum limit of the braking resistance ESV05 4TS ESV104TS 100 ohm 200Watt ESV15 4TS ESV204TS 100 ohm 200Watt ESV30TS ESV40TS ESV50
6. 3 clean fan 4 contact STM service Over Torque Motor active when is setted P 240 detect overtorque conditions programmed P 241 P 242 P 243 Solutions check overload conditions before restart and when run d 002 comparing with alarm threshold Autoreset possible only for sw version 09 02 and following autoreset is not possible Ph Protection against the loss phase active after 30 seconds a phase loss P 410 1 Causes loss of one phase Solutions 1 check the presence of all phases one phase can be disconnected 2 read the voltage correct value is d 004 Vrms 1 41 if less the minimum voltage occur alarm If ESV is 230Vac single phase supplied set P 410 0 autoreset is not possible check sw version reading d 951 Code Description causes and solutions External Fault occur when a digital input is programmed like External Fault NO or External Fault NC and the input is active Autoreset is possible FUse indicates break fuse input Solution Call Service STM Autoreset not possible Over Current IGBT module or instantaneous over current Solutions check load condition Autoreset is possible erial time out occur when tne time Is greater threshold setted by parameter T 604 Autoreset is possible OPtion2 occur when communication between ESV and expansion board OP2 goes on fault state Solution 1 Check communication line and expansion board 2 Call Service STM Autoreset not possible Bus Fault occur when
7. 4 4 Placing and installation on the spot To install ESV in the working position there are not other prescriptions other than the ones already quoted in paragraph 4 3 Necessary place to the functioning The installing procedure is the following 1 take off the drive shaft protection plug 2 make sure if allowed by the application the device placing can grant an easy access to the command and inside regulation 3 fix the system by using the motor attack flange for types B5 or B14 or the frame motor feet type B3 4 make sure the fixing screws are correctly clamped 4 5 Connection to the power supply The system 4TS requires a supply voltage alternating three phase 460V 10 380V 1596 and frequency 50Hz o 60Hz in relation to the data on the plate of the specific model The system 2TS and 2MS requires a supply voltagethree phase or single phase 220V 15 240V 10 and frequency 50Hz or 60Hz For the Vic E ofthe pee installation and of the SU IPTE switches to be placed in the device ES refer to the following 20 E eec e p CR inimum section EM at inimum section 1 5 1 5 able mm In A Slow blow fuse A 10 inimum section T able mm er t blow fuse A Pr 2MS 1 5 10 The indicated cable section is the thinnest one when their length does not exceed 30 Mt In this way the line drop does not exceed 596 of the power voltage as specified by the Norm EN60204 1 If ESV is installated in an implantation w
8. men For advanced application See STM web site and download the file A xxx Applications menu For setting special feedback system See STM web site and download the file C xxx Command menu Special commands See STM web site and download the file H xxx Hidden menu Concerns serial communication and field bus See web site STM and download the file PARAMETER S MODIFING PROCEDURE 1 Take out the jumper from the connector IO1 4 and 5 pin 2 Select the parameter to be modified by M menu key and arrows Te J 3 Press the enter key E it will be displayed the actual parameter value NOTE if the yellow led is on you will go on modifying the parameter To modify the parameter use the the arrow keys for increasing or decreasing the variable Press enter key E to confirm You see the statement of parameter ea PARAMETER SSTORAGE PROCEDURE Press menu key M and select the start up menu S xxx Select S 900 Confirm with enter key E NOTE the storing is made only if yellow led is on Select the arrow up 1 You see do Confirm with enter key E on display appears runn and after done that indicate end operation Insert the run jumper on IO1connector between 4 and 5 pin DARN BASIC PROGRAMMING Here it is described the basic programming using the Start Up menu For advanced application see STM web site and download the manual file START UP MENU DESCRIPTION VARIATION RANGE VARIATION UNIT AND E MEASURE UNIT n
9. service conditions The guarantee conditions and modalities to refer to are the ones indicated on the backside of the transport document If authorised service is required please ask the supplier 1 3 Used symbology Hereafter follows the list of the conventional symbols used in the present manual with relative explanation SYMBOL DESCRIPTION GENERAL DANGER It signals to the personnel that the described operations could cause accident if not made in the respect of the indicated safety norms ELECTROCUTION DANGER It signals the interested personnel that the described operation could cause electric shock or other electric damages if not made in the respect of the indicated safety norms FIRE DANGER It signals the interested personnel that the described operation or circumstance could cause fires PERSONAL PROTECTION This symbol requires the use of personal protections to the operator while making the described operations N B It signals to the interested personnel important information about the management of the machine 1 4 Safety global aspects Cg This manual contains important information to avoid that incorrect use of ESV causes danger to people or things Carefully follow the instructions during the installation and use phase of the device Before installing ESV check to have received the right model by carefully reading the information on the device plate see description at point 1 1 If a wrong model was delive
10. 096 absence of condense Absence of caustic inflammable atmosphere or at explosion risk Height up to1000m above sea level as for the data on the plate at higher height the return power decreases of 996 every 1000 Mt E If the working environment is particularly dusty it is recommended to periodically clean the ventilation system See Chapter 7 Maintenance 4 3 Necessary place during the functioning The functioning place of the device has to enable A right ventilation of the motor and of the box containing the control electronic An easy opening of the box upper cover an a good access to system inner regulations To satisfy the above specifications it is necessary to have around the device the following place Not less than 100 mm from the lateral sides of the motor s frames Not less than 150 mm from the cooling fan back protection grille Not less than 250 mm over the control box cover See fig 4 1 100 mm Fig 4 1 If not possible to have distances like the ones above indicated provide with an equivalent air volume and free circulation with external environment E However this space should enable an efficient change of air which is absolutely necessary for the system cooling If the working environment is particularly dusty it is necessary to grant more space than the one indicated and sufficient to enable the periodically cleaning of the ventilation system See Chapter 7 Maintenance
11. ESV from power line 2 Check all the motor s side cooling fin the fan back protection grid and the cooling fins in the back side of the control box are free from dust deposit rubbish dirty 3 On the opposite clean them by using torns or compressed air with medium pressure In extreme cases wash the device with a weak jet of water letting then it dry 4 Supply the system again 5 Check the cooling is easy inside all the cooling fins otherwise clean it again 7 3 Periodical inspection It is recommended to make it periodically according on using conditions and however at least monthly a Maintenance of the free ventilation space par 4 3 b Motorcleaning par 7 2 c Quality of wiring connections par 4 5 d Check ofthe right and solid connection of the motor to its mechanic load If between the supply and the start up have passed more than 4 years but in good storing conditions dry environment and free from dust and vibrations or more than 2 years in bad conditions it is due to replace the motor bearings The motor moist must be taken away by using an external heating 7 4 Replacing of bearings or other spare parts Contact STM avoiding disassembling 8 PLACING OUT OF SERVICE In case ESV is not working any more and it is thrown away please note that There is an explosion danger of the electrolytic condensers inside the control box if the product is kept at high temperatures like in incinerators Th
12. In order to display the speed at the start the configuration is S 802 9 and save parameter with S 900 Enter Arrow up Enter 4 MODE4 the configuration is the following S 110 1 and S 311 1 Speed regulation with remote potentiometer Run when close remote contact is close pin 4 5 of IO1 connector ESV stops when the remote contact is open If you need display at start program like mode3 5 3 1 Reference speed with parameter S 110 0 Nothing Motopotenziometer S 120 Analog input 1 for example external potenziometer 6 Reserved MEET input 2 Signal encoder reference 3 Reference frequency S 130 Field Bus reference Profibus and Multispeed frequencies presetted and selected with digital others input The regulation speed by analog input 1 canbe have the following mode Description ER umper J1 notinsert 1 200 1 default Control speed by analog input REF V 0 10V Jumper J1 not insert 1 200 0 Control speed by analog input 1 REF V 10 10V The signus voltage decide the sense of rotation 1 Jumper J1 insert 1 200 1 Control speed by analog input 1 current drived 0 20mA REF I MA insert 1 200 2 Control speed by analog input 1 current drived 4 20mA REF I Note To regulation speed with analog input 2 the table is analog Must be setted 1 210 and J2 5 3 3 Ramp regulation acceleration Do not absolutely make system regulation operations with the box open and the device electrical supplied
13. Keyboard Programming Key Remotation cables of signal command CO CO CO 00 00 00 O0 OO L O2 O C I C0 CO NNN A ee ee ee ee eee eae DONDOMDOOOIN OO 1 GENERAL INFORMATION 1 1 Manufacturer and machine data Manufacturer S T M Spa Via del Maccabreccia 39 40012 Lippo di Calderara di Reno BO T 39 051 64 67 711 F 39 051 64 66 178 URL www stmspa com E MAIL stm 2stmspa com service stmspa com Model and serial number model serial number and main characteristics of the device are placed on the product identification plate on the top of the cover of the control box fig 1 3 In fig 1 1 itis showed the place of the electric motor while in fig 1 2 itis showed a representation of the plate itself and the different descriptive fields motorframe control box enclosure cover of control box fairlead for the entry of the supply cable cooling fan and relative protection drive shaft fixing flange ofthe device ESV identification plate display 1 2 3 4 5 6 7 8 9 LSTM f STM M BOLOGNA ITALY CE Nr ar Nl Lo Ld d Motore asincrono Asyncronous motor Fig 1 3 ESV identification BOLOGNA ITALY plate ELECTRONIC SPEED VARIATOR T 39 051 64 67 711 www stmspa com TIPO ESV O5 4TS 71B4 B5 CODICE 2502710081 TYPE CODE ALIMENTAZIONE 400V 50 60 HZ parta 06 00 NUMERO 376 2000 A SUPPLY DATE NUMBER 1 2 Guarantee and
14. Output digital output 1 R NO R NC Normal open relais contact Normal closed relais contact if inserted InAn1 the reference is current else is not inserted it is voltage default if inserted InAn2 the reference is current else is not inserted it is voltage default SIGNAL CONNECTOR Below the top view connector EL x EP E n 12 3 4 6 DIAGNOSTIC AND INTERVENTION Almost all the operations of functioning and diagnosis check of the device do not require to open the control box If absolutely necessary to open box before opening the cover disconnect all the system phase conductors and wait at least five minutes because the inner voltage reach the value for the operator s safety In any situation please check that the conductors are disconnected and placed under the maintainer control all mechanical masses kinematically connected to the shaft drive are fixed and that sudden starts can t succeed for the dragging of the shaft drive from external mechanical organs In case of failure or bad functioning ESV signals by the display the code error For some alarm it is possible the reset 1 manual reset push both the arrow key 2 by signal program a digital input for this function If alarm occur ESV electronic control let free to turn the motor shaft Pay attention every consequential risk of danger for people or devices Code Description causes and solutions Over Current protection it is activated when
15. TS 75 ohm 350Watt ESV754TS ESV1004TS 50 ohm 600Watt 25ohm 600Watt 5 4 REMOTE CONTROL INTERFACE FOR ESV CONNECTORS INPUT OUTPUT OPTION JUMPER SELECTION INPUT OUTPUT SCHEMATIC Signals disposition on the connectors of the control card generic male connector seen from above Each connector is supported by a serigraphy which enable you to identify the connector itself Each connector s pin is associated to a number a signal and a colour as explained in the following diagrams and tables DISPLAY M 10V REF V I In An 1 OV 24V RUN In Dig 1 REV 10V In Dig2 IN1 In Dig3 OUT AN Out Dig1 RELAIS 0 RELAIS LINK FB 1 424V Out Digl 2 V 2 Out Dig2 3 FB 3 In Dig4 4 SHIELD 4 In Dig5 5 FB 5 In Dig6 6 V 6 AUX V REF I InAn2 REMOTATION CABLE SIGNAL IO1 1 Pink 10V J Potentiometervoltage for speed reference pea White BERN NAME i an any Q0mA Fam REV In Dig 2 ci 10V for speed DUE MURIS MU ICI by jumper see serigraphs Or y REV 10V 7 Blue InDig 3 Configurable Digitalinput S O Sonn Analogic output 0 1 0V Configurable digital output or Out Dig1 Selection by jumper see serigraphs O A O D1 9 RELAIS Relais contact for alarm signal Selection Pis Vit NO o NC by jumper See serigraphs R NO R NC REMOTATION CABLE SIGNAL 102 Cure 2 Redblue OutDig2 Confi gurable dig ital outp ut open collector Vmax 50V Imax 50mA 3 Whie greon___ InDig4 Confiurabledigitalinput 3 Wh
16. ch can be independently adjusted and other operation conditions Speed control as a function of the load is by current adjustment thus allowing for automatic adjustment to process Automatic boost that allows for a safe start of the motor by acting on the torque as a function of the load Presence of high torques and rotation evenness at very low frequencies too Direct current braking with programmable duration and value allowing for a comfortable motor stop Presence of a standard serial line SBI Serial Bus Interface for Fields Bus with hardware protocol RS485 CAN BUS PROFIBUS Programmable transmission modes to remote program and or control the converter Here below are listed ESV main characteristic in a normal continuous functioning cycle Continuous variability standard of the motor rotation speed from 51 rpm to a 1500 rpm The maximum torque is constant like showed in fig 2 1 ESV is equipped with electronic protections enabling to temporarily exceed the normal functioning limits Particularly It is possible to set the working point between 100 and 200 of the nominal torque if the requested power is lower than the nominal one in single phase models for a time not exceeding one minute after that immediate block will happen over a certain time limit the system could go in over temperature alarm and block Over this time the system could go into alarm for over temperature and block If the requested torque exceed the 200 of the nomina
17. communication between ESV and expansion board Field Bus goes on fault state Solutions 1 Check communication line and expansion board 2 Call Service STM Autoreset not possible Over temperature sensor occur when the temperature sensor is greater threshold Reset and Autoreset not possible Limit fault Occur when ESV is on limit condition cause output current or Dc Bus voltage Can happen if setting parameter are wrong or overloading motor Autoreset not possible SHort Circuit occur when a short circuit between output and motor phase Autoreset not possible Low voltage Dc bus occur when Dc bus is lower of minimum on start up phase Solution turn off and turn on If alarm remain contact STM service Autoreset not possible Mains Break main power line loss Call Service STM Parameter Error error on start up phase loading parameter setting by user Causes can occur if saving data from KEY and turn off before end saving Solutions manual reset or serial reset If error message missing when saving S 900 are stored default data Then reprogram and saving data If alarm appear contact STM service Power Configuration Error error on configuration power loading Call Service STM See note below Autoreset not possible Regulation Configuration Error error on configuration regulation loading Call Service STM See note below Autoreset not possible Parameter File Error error on parameter file loading Call Servic
18. ction according to the norms UE and national rules The safety indications in this manual are due to this aim but they are only about ESV and its use For over temperature and over loading see par 5 2and6 During the first test start ESV with the plastic protection on the drive shaft because the key can be thrown out for centrifugal force and cause huge damages While functioning check thatthe installation do not present too many vibrations On the opposite turn ESV off and verify that the coupled organs are well balanced and the base is solid If while working ESV is too noisy check the bearings are not weared and need to be replaced par 7 4 Before installing ESV it is recommended to check the general state particularly check the right functioning of the mechanical organ and most of all the rotation smoothness of the drive shaft Compare the technical data and the specifications on the allowed use in this manual in the plate data and in any other documentation enclosed to the item with the right characteristics Respectthe generalindications aboutgood manufacture and preventional technique the local rules andthe machine specifications Verify that all electric terminals in the terminal board are well connected that the voltage and frequency value on theplate arethe same ofthe power supply from which ESV will be supplied Otherwise the installation is forbidden 5 MACHINE USE 5 1 Warnings tis recommended to use ESV e
19. current goes over the maximum threshold in order to protect the electronic board Causes 1 load torque too high 2 start torque too high 3 the brake if present is locked 4 phase motor short circuit and towards earth Solutions 1 2 read parameter d 002 and try to increase time acceleration 3 check the brake intervention and set the timing with P 310 and P 311 4 call STM service autoreset is possible Over Voltage Protection occours when the voltage of BUS DC it is higher of programmed threshold Causes 1 deceleration time too short 2 the load drag the motor for example during change speed and load with great inertia 3 verify damage of braking resistance if present Solutions 1 increase time acceleration 2 use the brake resistor 3 if it is present a brake resistor check is not damaged Alwais read d 004 to measure BUS DC voltage autoreset is possible Undervoltage itis activated when the BUS DC voltage is under the minimum threshold programmed in order to prevent ESV from wrong performances caused by torque limitation P 342 0 disable the alarm recording Causes voltage line falling down Solution read d 004 try to change threshold with parameter P 340 P 341 P 343 If you dont solve problem contact STM service autoreset is possible autoreset is not possible Electronic board overloading protection it is activated when steady state current and the time are higher the maximum limit Ixt or Txt where T torque This alarm consent to p
20. e STM See note below Autoreset not possible Start Up File Error error on menu Start Up file loading Call Service STM See note below Autoreset not possible x is a numerical code that specifies the error type check sw version reading d 951 threshold temperature of sensor OH alarm and OHS alarm between 75 C and 85 C depending by size In case of non functioning or system fault the motor s system is disconnected and the rotor is free to round be carefulthis behaviour andthe use modalities ofthe machine to which ESV is assembled cannot cause dangerous situations 7 MANTEINANCE 7 1 Warnings The user cannot maintain or repair ESV components In case of damages or functioning problems contact the authorised service only 7 2 Cleaning and ordinary maintenance The only ordinary maintenance ESV requires is the periodical cleaning check of the cooling system This operation must have a monthly frequency if the device works in normal environmental conditions and weekly or more frequently it works in particularly dusty rooms or which cause the deposit of substances that could reduce the cooling system efficacy Duringthe maintenance andcleaning operation make sure the control box cover andthe fairled ofthe supply cable are fixed inthe right way notto let dust and dirty enter the device causing possible problems to the electronics For ordinary maintenance follow this procedure 1 Disconnect
21. e plastic material could release if burned venomous gases and very toxic ESV is considered as a special non dangerous product for UE laws It is necessary to dispose it following the local norms and regulations 9 Appendix 9 1 Motopotentiometer Parameters The parameter S 120 is the motopotentiometer reference The default at ESV starting you have the speed reference by motopotentiometer Using the the key arrow T J change the speed The speed is displayed in different unit measure 1 rpm 2 frequency applied to the motor 3 speed of the load Making a scale you can display the output speed of gear box or other kind of load modifiing the following parameters You can choose the unit measure with the parameter S 802 default S 802 3 EU Dol ome Foo A Poi Hz F 000x8S 800x 10 S 801 2 pm F 000x60 P 041 F 000 x 60 P 041 x S 800 x 10 S 801 F 000 is frequency applied to the motor P 041 is motor pole pairs 4 poles P 041 2 2 poles P 041 1 It is possible scaling the display speed with two parameter S 800 mantissa and S 801 exponent The decimal digit number displayed are setted with S 801 Decimal digit displayed Ent i ES 3 Em For ex if have a gear box with ratio 1 50 have 1 output turn every 50 motor turn 1 50 0 02 2 10 2 then set S 800 2 and S 801 2 Example If have a gear box 1 100 1 10020 0121 10 2 then I set S 800 1 and S 801 2 If the value to d
22. ed product kg 4TS Weight of packed product kg 2TS 2MS 4 INSTALLATION 4 1 Warnings The non correct installation of the device could be dangerous for the operator s safety and for the device itself Carefully follow the assembly instructions below indicated and only refer to qualified electricians and installers In case of bad functioning or system block the motor is automatically led into neutral state with rotor free to round be careful not to cause danger in relation to the using modalities of the machine on which ESV is assembled The ESV are not designed to work as a brake for the load to which it is connected If this should occur the system will block leaving the motor in neutral state with the rotor free to round Be careful not to cause danger in relation to the using modalities of the machine on which ESV is assembled The risks of the ESV use have not to be related to the machine to which it will be assembled 4 2 Environmental using conditions The device external surface can reach high temperatures higher than 60 It is recommended to evaluate the risks on the basis of the use the kind of environment and the atmosphere in which the device will work The product is due to be connected to machines working in industrial environment The working conditions must be compatible with Protection degree IP55 Environmentaltemperature variable between 0 C and 40 C Relative humidity 9
23. evious connectors Potentiometer 5 Kohm linear FLASH LNK remote keyboard display and change parameter for long distance Command start stop Must be installed with Plug in RS485 FLASH TST remote keyboard display and change parameterfor short distance Command start stop Dimensions front 104X75 rear hole 87X65 FIELD BUS COMMUNICATIONS Plug in RS485 software protocol MODBUS and FOXLINK Plug in CANBUS software protocol CANOPEN and DEVICENET Plug in PROFIBUS software protocol PROFIDRIVE and PROFIBUS DP
24. ion sense see motor flange and observe the shaft rotation clockwise or counterclockwise Parameter S 810 The parameter S 810 display parameter at start The value is IPA of parameter to display at start S 810 343 for default at start display the parameter S 120 the reference speed with motopotentiometer using arrow key T and J To display output speed with user unit d 007 set S 810 8 To display output reference speed with user unit d 008 set S 810 9 To display estimation speed motor with user unit d 009 set S 810 62 To display output frequency d 000 set S 810 1 To display reference frequency d 001 set S 810 2 To display output current d 002 set S 810 3 And so on 5 3 1 Start and stop operations OPERATIVE PROCEDURES The setting up of S 110 e S 311 parameters have four main operative modes 1 MODE CO the configuration is the following S 110 5 and S 311 0 Speed regulated from keyboard with arrow keys Runwhenturn on power supply Stopping with inertia when power supply is turn off 2 MODE2 the configuration is the following S 110 5 and 311 1 Speed regulated from keyboard with arrow keys Run when remote contact is close pin 4 5 of IO1 connector When the remote contact is open ESV stops 3 MODES the configuration is the following S 110 1 and S 311 0 Speed regulation with remote potentiometer Automatic run gear when 400V starts ESV inertial stop when 400V is turn off
25. isplay is higher than representible are eliminated the decimal digits If the value is not representible with elimination of decimal digits are displayed like overflow conditions Pay attention that the unit is the same of F 000 default 0 01Hz therefore if you touch the key you have great variation of displayed value or atthe opposite very little variation Parameter default are S 800 1 S 801 0 S 802 2 9 2 Display Menu output frequency Hz 1 a001 referencetrequeney Hz 2 d 002 outputcurrent rms A 3 d 003 outputvollage rms o vy P 4 oos cosphi Powerlado T_T electrical output power real power output motor speed f d 008 setpoint motor speeo d 009 estimated speed id 050 heatsinktemperature id 051 inverteroverload 100 alarm threshold motor overload 100 alarm threshold braking resistor overload 100 alarm threshold electronic boardtemperature ie Drive digital command monitor erminal digital command monitor d 102 Virtual digital command monitor d 120 xp drive digital command monitor Exp virtual digital command monitor Drive digital state monitor erminal digital state monitor 170 xp drive digital state monitor 71 xp terminal digital state monitor 172 xp virtual digital state monitor o o elas P NI NI ee ola N DIN NI NISI ls DI O5 0 0 0 notprogrammed 1 frequency reference 1 5 110
26. ite ellow Configurable digital input Brown yellow Configurable analogic input Reference current input for speed reference 0 20mA o 4 20mA LINK FB CONNECTORFOR SERIAL COMMUNICATION Field Bus Pin Colour Signal 424V V Grey 6 Bom V The pins 2 V and 6 V are the differential supply user side The value is definied by plug in board interface The pins 3 FB and 5 FB are differential input output protocol definied by plug in board interface Pin 4 is cable shield connected to internal ground through parallel resistor 1M ohm and a condenser 1 nF value Thepin are optoinsulated DISPLAY M CONNECTOR An extention connection allows the display connection if the following indications are respected Pin Colour Signal DB9FLASHTST _ 6 or 9 i om a a 1 Note The active digital outputs must be considered as switches that switch to OV so that the load is connected between V and the output Vmax 50V Imax 50mA Theinputs are active if switched at 24V External fault EF funtion can be programmed by means of digital inputs Jumpers you can find on the control card near to the connectors I O select some signals of I O In the following table you can find all possible configurations Jumpers you can find on the card near to I O connectors select some I O signals In the following chart you can find all possible configurations REV 10V Reverse 10V O A O D1 Analogic
27. ith ground fault interrupter this one should be calibrated for an intervention current not lower than 100 mA and for a time not lower than 0 1 s The ground fault interrupter should bear high frequency noise System electric connection procedure and preliminary check 1 take the screw off and than the control box cover being careful not to lose the screws and the gasket 2 putthe supply cable into the box by the proper fairled 3 connectthe ground connector to the box housing by the proper screw indicated with the conventional ground symbol and typed with PE Connectthe line phases to the terminal indicated with L1 L2 L3 three phase version or L N single phase version Check that all the terminals are well clenched and the wires are steady blocked Steadily block the cable in its seat by clenching the fairled Check the motor power size is well set on the configuration switches of the electronics card Check that objects weren t left for chance inside the box Close again the box cover by correctly placing the gasket and carefully clenching all the screws 10 Supply the system 11 Check that the cooling fan work in the right way 12 Switch the system off oo uoctms ESV must be connected to the sources of electric energy by respecting the rules in force about plant engineering and in the building EN60204 1 on the machine 4 6 Installation The user installer has the responsibility for the safety of his constru
28. l current ESV will block immediately In Fig 2 1 it is showed the mechanical characteristic with indications of the working areas admissible in a continuous or discontinuous way The curve are refered to 4 poles motor T Nm 200 Tn T Fig 2 1 50 1500 3000 n pm Constant Torque Area Constant Power Area T Nm torque Tn Nm nominal torque Ts Nm distributable torque in continuous service S1 Tmax Nm maximum torque supplied with the 200 of nominal current applied to the electric motor Please note the system will block immediately the electronic control let the shaft free to turn and it is necessary to check the effects ATTENTION the ESV is not a safety device 2 0 ESV DATA SHEET 4 POLES MOTOR Mechanical and esy ESV esv ESV ESV ESV ESV ESV ESV enylronments 0 20 30 40 50 75 100 characteristics 5 15 from zero to nominal torque Up to 20096 of nominal torque 20096 of nominal torque 50 1500 constant torque 1500 3000 constant power 100 from T 0 up to Tn Electrical characteristic4T 380 V 15 460V 10 50 60 Hz Electrical characteristic2T 220 V 15 240V 10 50 60 Hz Electrical characteristic2M 220 V 15 240V 10 50 60 Hz Bs s e fiw fo e Pn KW nominal power Tn Nm nominal torque Ts Nm deliverable torque in continuous service S1 Te Nm deliverable torque overload condition S6 Tmax Nm maximum torque n min 1 speed An
29. me quien to go out of d xxx menu set 999 01FF push E and you find 0003 then push arrow up to change the numerical value upto 01FF push E led PRG lighting plug the key KM PRGE into connector then change menu up the parameter C 041 push Enter arrow up and Enter go to S 999 and set S 999 0103 nai t fi ti aving parameter configuration go to t 900 push E appear off push Arrow up appear do push another time E appear runn and done Download data from the key KM PRGE to the ESV push M two time Epis d to go out of d xxx menu Set 999 01FF push E and you find 0008 then push arrow up to change the numerical value upto 01FF push E led PRG lighting plug the key KM PRGE into connector then change menu up the parameter C 040 push Enter arrow up and Enter go to S 999 and set S 999 0103 ush E i aving parameter configuration go to t 900 push E appear off push Arrow up A edt do push another time E appear runn and done REMOTATION CABLES OF SIGNAL COMMAND Cable with connector type 101 of principal signals Cable lenghts available 1 3 5 10 m Cable with connector type IO1 1O2 Lenghts 1 3 5 10m Cable with connector type LINK FB for FIELD BUS communications Cable with connector type DISPLAY M to remote FLASH TST Lenghts 1 3 5 10 m Connector AMP type 280362 0 used for IO1 Connector AMP type 280360 0 used for 102 and LINK FB Connector AMP type 280359 0 used for DISPLAY Contact AMP type 280708 0 to assemble pr
30. min 1 maximum speederror Jmax kgm 2 max moment of inertia of the load T C temperature In A nominal current EMC line filter EMC IP protection of equipment respect to solid and liquid 3 TRANSPORT HANDLING STORING 3 1 Warnings The transport and handling of the product both packed and unpacked can be risky for the operator for the machine weight see paragraph 2 2 1 and its mechanical characteristics 3 2 Transport packaging and handling Transport the machine only if carefully packaged and sheltered from shoves dust and dirty cg Before moving or packaging the machine control box cover is correctly closed and screwed and can grant a good mechanical protection to the inner electronic card The handling of non packaged product both manual and with handling systems mustn t be made using as lifting point the control box or the metallic protection of the back cooling fan Use only the frame or the attack flange of the motor The risks in ESV lifting and moving must be afforded by the user in relation to the different situations If ESV weight more than 30kg it is necessary to use an adequate lifting device 3 3 Deposit and storing To deposit and store the packed product please follow the above specifications Maximum number of stackable packaging Deposit Temperature from 10to 80 C environmental Relative humidity less than 90 Absence of condense conditions Lack of dust and vibrations Weight of pack
31. ominal main voltage 230 480 V nominal main frequency 50 0 60 0 0 1 Hz maximum reference frequency 25 500 1HZ c1 eo minimum reference frequency 0 S 100 1HZ i Reference 1 Source 0 8 1 C1 Motopotenziometer reference speed regulation with key 9999 ro 99999 rpm c1 A Motopotenziometer minimum 0 50 Hz N Motopotenziometer monopolar bipolar O mMonoP 1 BIP 1 o Motopotenziometer with auto save O NotT SAVE 1 SAVE 1 Digital Reference frequency 0 S 100 ro S 100 Hz An Input 1 configuration 0 2 1 acceleration time 1 0 1 T0 999 9 deceleration time 1 0 1 T0 999 9 Commands source selector 04 Command logicfor Run Rev signal 0 Run Revw 1 Fwo Rev Safe start O START WITH RUN CONTACT CLOSE AT TURN ON 1 NOT PERMITTED Oj o LBcc L Ilo Stop mode OzwiTH RAMP 1 INERTIA Default rotation reverse 0 CLOCKWISE 1 COUNTER CLOCKWISE Speed conversion constant for display mantissa 0 01 99 99 Speed conversion constant for display exponent 4 To 1 Speed unit selection 0 3 Display IPA at start up 1 1999 Permanent storage of all parameters IPA field atlast column is the number associated to every parameter this number identifie the parameter menu enable mask 0000 FFFF To know the rotat
32. red immediately contact the supplier The ESV presented in this manual is an electric motor with a variable speed to be used on a machinery and supplied by electric line The above machineries could be dangerous for the users operators both as for the electric supply and for the handling of electrical organs Consequently before starting the machinery described in this manual hereinafter called ESV it is compulsory to carefully follow instructions in this manual ESV installation and use must be made by qualified personnel for mechanical and electrical operations on the machinery Immediately inform the supplier of eventual damages during the transport in this case do not start it Keep these instructions in a safe place and easy to consult All adjustment operations of internal parameters which provide for the access to the control box must be made with no supply of electric energy and after having waited at least five minutes from all phases disconnection before removing the cover from the control box No modification of any kind must be made to the machinery The components of the machinery motor control box electronic cards etc mustn t be disassembled Do not put any kind of object inside the control box Inside the system there are no repairable or upkeepable parts from the user In case of breakdown switch the machine of the supply and contact the authorised service 1 5 Responsibilities S T M Spa undertakes no respon
33. rotect the electronic board The current limit is refered to the electronic board Autoreset is not possible Solutions read the absorbtion current d 002 and evaluate to increase the board size autoreset is not possible Motor overloading protection if setted P 260 1 it is activated when steady state current is more than maximum threshold for the maximum time limit I2xt or T2xt where T torque in order to protect the motor Levels are based on rated value motor autoreset is not possible Causes eccess of absorbtion motor current Solutions read the absorbtion current d 002 and evaluate the following 1 increase acceleration ramp 2 set S ramp 3 increase motor size autoreset is not possible Protection against resistance braking overloading if enabled P 280 1 the alarm occur when power on braking resistance is more than rated power time the thermal constant Levels are setted by parameters Autoreset is not possible Causes wrong setting parameter or brake resistor damage Solutions check setting parameter of brake resistor management brake resistor perfect functioning autoreset is not possible Over Temperature protection it is activated when heatsink temperature goes over the maximum threshold in order to protect the electronic card Autoreset is not possible Causes 1 external temperature too high 2 cooling forced damaged 3 cooling forced occlused 4 duty cicle too high in autobrake version Solutions 1 2 contact STM service
34. sibility for consequences and damages caused by the non respect of what expressed in the present manual It is user s competence and responsibility to determinate the risks and find out the adequate safety norms of the system on which ESV is installed This technical documentation MUM ESV SRID rev 2 dated 20th of April 2004 extract from NORM 0141 cancels and substitutes each previous edition and revision We reserve the right to modify the above mentioned documentation everytime it will be necessary If you do not receive this document by means of a controlled distribution its updating won t be assured In order to verify whether this is the last version do not hexitate to contact STM Sales Dept 2 MACHINE DESCRIPTION AND TECHNICAL DATA 2 1 General description product The electronic speed variator is given by an electric motor which is controlled by an electronic circuit The control keyboard allows the user to easily and quickly enter any parameter necessary for the required working conditions Thethreephase variable frequency alternate voltage controlled by microprocessor is delivered to the motor through a power module which uses the most recent IGBT technology The use of microprocessor IGBT technology and modulation frequency programming assures an extremely accurate and silent operation The software properly developed for power electronics allows for an accurate and quick control of motor speed start and stop times whi
35. xclusively with the control box cover correctly closed and screwed The voltage levels inside the control box are EXTREMELY DANGEROUS Before opening the cover disconnect all the conductor phase of the system Wait at least five minutes because the inner voltages reach value for the operator s safety Make sure all led are switched off When closing the control box and before supplying the system make sure that objects weren t left inside it The non respect of these safety norms could be very dangerous for the operator and cause irreparable damage to the system Don t remove the back protection of the cooling fan 5 2Satety systems ESV is provided with the following inner electronics protections Temperature protection for the electronics it causes the system block if the temperature inside the control box exceeds the allowed safety limit This can happen if the system works over the nominal power of the motor over the nominaltorque Protection of the maximum torque it causes the immediate block if required to ESV a torque more than 200 than the nominal one Overloading protection it causes the system block if requested to ESV a couple of 200 higher than the nominal one for 30s of work tl each 20 min the time of cycle tc or equivalent As specified by two following figures fig 5 2 1andfig 5 2 2 21 ITITOGIETCIZTTTTITTITTITITECTCEIETITTTZITUITITTIUITTTTIT ITTTITTITSTITIS T T Tn
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