servoster-04 & servoster-05
Contents
1. Ko Kz limit switches for open and close direction Mo Mz torque switches for open and close direction 1 engine thermostat Uw internal operate voltage of SERVOSTER DIES neutral grounding point only 2 5 kW version 18 FLOW CHART SERVOSTER 05 up to 7 5kW 9kW CONTROLLER md 5 24 48 12 POWER CLOSE OPEN SERVOSTER 05 7 5 SLAVE MODULE TEMP los RADIATORA 2 INTERLOCK T thermal overload relay ACTUATOR LOCAL CONTROL PANEL M Z local remote mode switch remote when switch closed Z remote mode is switched on signal Attention PDT remote control signal hold on resistor of line check is optional Som local drive signal to open Szm local drive signal to close ready contact can be normal GE electrical readiness open or normal close 50 52 remote drive signals to open and close according to order STOP stop of actuator in order at local and remote mode Bd additional interlock for example crank interlock Ko Kz additional limit switches or normal open contacts of Ko Kz switches St drive acknowledgment T interlock from engine thermostat break Ko Kz limit switches for open and close direction Mo Mz torque switches for open and close direction U engine thermostat Uw internal operate voltage of SERVOSTER neutral grounding point only 2 5 kW version 47k line control resistor option ZAM CLOSE con2. ELECTRIC ACTUATORS CONTROLLER SERVOSTER 04 amp SERVOSTER 05 Technical characteristics and user s manual Industrial Automatics Enterprise INTEC LTD CO Bacciarellego 54 51 649 Wroctaw POLAND Tel 048 71 348 18 18 Fax 048 71 348 15 15 www intec com pl ver 2011 Table of Contents SERVOSTER 04 SERVODRIVER ecce esee eee eese sensns oe eese ee sesssssos e eeeeesesssssssoeeeeeeesessssss T 3 PURPOSE AND FEATURES enn heels metere E n fepe e eO npe 3 CONSTRUCTION AND INSTALLATION tienen tere eer ORE Ie 3 PERFORMANCE ree ppp deem DI SO 3 INSTRUCTIONS FOR DESIGNERS 5 pete eher iere re ea on i b top eR Her edens 4 INSTALLATION ENVIRONMENT ntt et alias ORT EE E EE EE ET E SERES 5 LAUNCHING THE SERVODRIVER A trennen nete tree tren tnit teen nenne tenete enne tenen trennen nne 5 MAINTEN ANCGCE eee ep ORE i ee OP o eee edi UH 5 DIMENSIONAL SRE TCH tet tiet eite cette R 6 TECHNICAL PARAMETERS eno ete oi Gn eec e ie tee AAG RRA ivt ele edes 7 As eae Reis BAS ats hates BAe eens BA eee 8 FLOW CHART SERVOSTER 0 5 unen cemere n on reper REESE t 8 SERVOSTER 05 SERVODRIVENR eitis stra oae sein k nsa reo si essi ttn Caere in eaa series us eesiesdssigesusee 10 PURPOSE AND FE
3. e double green for duplication of servomotor s limit switches K o K z OC circuits 24 48VDC 50mA e single green for notifying STOP action e single green for confirmation of motor s control activation 57 OC circuit 24 48V DC 50mA e single green for remote control s hold up PDT e Single red T for motor s thermostat action e relays version for ST Z K o K z 110V 1A Motor s slow down duration stepwise 0 90ms Noise level in accordance with PN EN 61000 6 4 2008 Resistance to noise in accordance with PN EN 61000 6 2 2008 Logic and linking features switching and reversing service duty of servomotor s engine during heavy duty action remote motor s slow down co operation with limit and torque switches and motor s thermostat duplication of switches verification of feeding fuses check up local control available Acceptable start impulses not shorter than 60ms Y Total length of wires leading to servomotor maximum 500 m with wire size of 1 5 mm lt HOW ORDER SERVOSTER 05 XX X X X servomotor s engine power up to 1 5 kW 1 5 up to 2 5 kW 2 5 up to 7 5 kW 9kW 7 5 standby contact normally closed in standby mode 0 normally open in standby mode 1 resistors of a line s supervision not present 0 present 40 47 2 present 10kQ 3 output type 2 57 Ko Kz optocouplers 0 relays 1 Order must
4. 4mA 15 INPUTS AND OUTPUTS DESCRIPTION MASTER MODULE 1 amp 2 power 230V AC for servodriver 4 5 6 motor s feeding inputs for phase control 13 14 15 16 motor s driving voltage 24V DC 12m4A also control s hold up 25 limit temperature Imax switch 26 limit and torque switch input for Open Mo 27 limit and torque switch input for Close Kz Mz 28 duplication s input of limit switch for Open Ko 29 duplication s input of limit switch for Close KZ 17 18 confirmation of on off of remote control mode 19 20 confirmation of motor on 21 22 duplication s output of limit switch for Open K o 23 24 duplication s output of limit switch for Close K z 10 11 12 control outputs for power unit 30 33 Hterminals for signals from local control panel 8 9 power 230V AC for limit and torque switches as well as thermostat 35 36 standby signaling circuit contact normally closed or normally open according to demand 7 mains neutral wire output 9 phase L 34 not attributed empty TECHNICAL PARAMETERS Power voltage 230V AC range 20 10 Working voltage 3 x 400V AC Power consumption up to 7VA Power loss in current circuit up to 5W Residual current 0 01mA at 25 C Demanded external protection e three phase motor switch series M250 by FAEL recommended o 4A for 1 5kW motor S
5. be excluded by turning variable slow down time control knob to null position SERVOSTER 04 checks its fuses and the presence of all power phases Single red LED Fuses Check up indicates possible fuses blow out simultaneously goes out the blue one Standby Fading of one or more power phases lead to switching off two LEDs single green All Phases and blue one Standby Whichever of mentioned above appears the motor control duty will be aborted and Standby LED will indicate the servodriver s off duty state SERVOSTER 04 checks limit switches of servomotor If one of them appears open the proper LED will go out and the motor slows down until full stoppage Driving in this direction will be blocked and duplicate relays will turn on Running of the motor s thermostat results in flash of red LED marked T going out of blue one Standby motor s stoppage and lock of driving in both directions INSTRUCTIONS FOR DESIGNERS ATTENTION The manual refers to 230 and 400V AC However SERVOSTER circuits also work with 220 and 380V AC Servodriver has to be connected to the mains via automatic switches Single phase switch up to 6A protects both internal circuits of SERVOSTER and of limit switches For engine s feeding the motor switch is needed e upto 4A in case of 1 5 kW motor and e upto 6 3A in case of 2 5 kW one SERVOSTER 04 has own internal 10A fuses Correct regulation of motor switch results in selective action of fuses In case o
6. disassembled and only fuses supplied by its manufacturer are approved DIMENSIONAL SKETCH 123456 131415161718192021 ontr la checi 5 SERVOSTER 04 o i 7 8 9 10 11 12 222324252627282930 k 58 160 for 1 5 kW engine version 96 for 2 5 kW engine version bottom radiator visible 17 SERVOSTER 04 dimensional sketch INPUTS AND OUTPUTS DESCRIPTION 1 amp 2 power 230V AC for driver limit switches motor s thermostat and other receivers within servodriver 4 5 6 motor s feeding 13 14 15 motor s driving voltage 24V DC 12mA 13 So 15 Sz 23 limit switch input for Open Ko 24 torque switch input for Open Mo 25 limit switch input for Close Kz 26 torque switch input for Close Mz 27 motor s thermostat input T 16 1 7 first duplication of limit switch for Close K z 18 17 first duplication of limit switch for Open K o 19 20 second duplication of limit switch for Close Kz 21 20 second duplication of limit switch for Open Ko 10 11 12 motor s feeding 22 power 230V AC for limit and torque switches as well as thermostat 29 30 Standby signaling circuit contact normally closed or normally open according to demand 7 8 mains neutral wire output 28 mains phase L grip used to bridge thermostat s terminal when thermostat itself is not
7. in this direction will be blocked and duplicate relays will turn on After the servomotor reaches its extreme position directional lock of controlling will appear directional interlock if it is switch on It will be ceased if reverse driving impulse will appears or opposite limit torque switch come to action This protects the actuator against unstable operation when torque switch bounces Normally directional interlock is switch off Attention How to switch directional interlock on or off will be described in chapter LAUNCHING Controlling functions may proceed both in local or remote mode Method is selected from local control panel by means of M Z switch It s normally closed state results in remote control mode Remote control signaling So Sz can be hold up within servodriver itself by means of PDT signal until servomotor will reach its 11 terminal position In case of absence of PDT controlling functions survive as long So or Sz signals present In local control mode hold up is never aborted The change of M Z position during servomotor s action will result in its stoppage SERVOSTER 05 checks its fuses and the presence of all power phases Single red LED Fuses Check up indicates possible fuses blow out simultaneously goes out the blue one GE Fading of one or more power phases lead to switching off two LEDs single green All Phases and blue one GE If additional block up Bd will be introduced e g limit swit
8. present 3 9 not attributed empty TECHNICAL PARAMETERS Y v v Y v Y a EX A Power voltage 230V AC range 15 10 Working voltage 3 400V AC Own power consumption up to 7VA Power loss in current circuit up to 5W Residual current 0 01mA at 25 C External protection three phase motor switch series M250 by FAEL recommended for 1 5kW motor 6 3A for 2 5kW motor o 6A single phase fast automatic switch o collective overvoltage protection of C or D characteristics Power of controlled electric engine up to 2 5kW Internal protection fast 10A fuses Driving voltage 24V DC freely polarized with galvanic insulation from mains and other input output pathways Current intensity of driving inputs 12mA AC Output voltage for limit switches and motor s thermostat 230V AC Current intensity from limit switches and motor s thermostat 12mA AC Activation voltage of inputs of limit switches and thermostat at least 160V AC Deactivation voltage of inputs of limit switches and thermostat maximum 120V AC Operating temperature 0 50 C Duplication of limit switches 2 pairs of separate contacts each with shared point Contact s load 230V AC DC 1A Maximal wire size 2 5 mm Signaling o single blue LED for Standby contact 230V AC DC 1A o single green LED for All Phases o double green LED So and Sz for direction of control check up o Single red for Fuses control o quad
9. 7 5 for 7 5kW actuator working in modulating duty and for 9 0kW actuator working in open closed duty made as two units master module and slave power module 10 PERFORMANCE SERVOSTER 05 control operations base on the following signals Remote control input signals 24V DC free polarization current consumption 12mA e remote control for Open So voltage supplied on 13 and 16 e remote control for Close Sz voltage supplied on 15 and 16 e control signals hold up until drive reaches extreme position PDT voltage supplied on 14 and 16 Main conditions for remote control 230V AC current consumption 12mA e STOP signaling terminated live current on 31 e switching to remote control mode Z with simultaneous ceasing of local control live current on 33 e normally closed limit and torque switches voltage supplied on 26 and 27 e shorted motor s thermostat live current on 25 Additional conditions for remote control e presence of feeding voltage 230V AC on 2 and 3 both emergency stoppage and additional block Systems are deactivated e presence of working voltage 400V AC on 4 5 6 e Servodriver must be in Standby mode e absence of directional interlocks Local control input signals 230V AC current consumption 12mA e local control for Open Soy voltage supplied on 30 e local control for Close Szy voltage supplied on 32 Main conditions for local control STOP signaling term
10. A TU RE Se ERR ee 10 CONSTRUCTION AND INSTALLATION 5 rre bte reti rrr ee tee reete eher piter epe ipti 10 PERFORMANGE dtd itin pte omn gt peers 11 INSTRUCTIONS FOR DESIGNERS anten ether tene teen trennen trennen eterne ener 12 INSTALLATION ENVIRONMENT 23008 eter ep ele ipe iden Debe ERE 13 LAUNCHING THE SERVODRIVER 5 D brit eite pt te Cep RE rers 13 SETTING OVERCURRENT PROTECTION IN SERVOSTER 05 7 5 13 ON OFF SWITCH OF DIRECTIONAL INTERLOCK nennen nein nein nest ens 14 MAINTENANCE itt RP e RE Eee eem m USED heb ode eee iene 14 TECHNICAL PARAMETERS ote ped Ran d 16 HOW TO ORDER prar eo RE D D OD EE 17 FLOW CHART SERVOSTER 05 p to 2 Rieti Otero o ipie Ute 18 FLOW CHART SERVOSTER 05 up to 7 5 19 SERVOSTER 04 SERVODRIVER PURPOSE AND FEATURES SERVOSTER 04 is an electronic integrated servodriver dedicated to control actuators working in modulating duty It performs contactless remote control of electric drives with three phase electric motors up to 2 5 kW It supports main logic and linking features required for regulatory servomotor e contactless switching and reversing service duty of servomotor s engine during heavy
11. OMATICS SYSTEM g 24 VDC CURRENT KEYS BRAKE Pe PHASES inspection B1 SE eae ses INSPECTION CONTROL Z LOGIC CIRCUIT SHORT TYPE TERMINAL SWITCHES FOR BOTH DIRECTIONS OF CONTROL DUPLICATIONS Ko DUPLICATIONS Kz ENGINE S THERMOSTAT VERIFICATION OFCONTROL FOR OPEN AND CLOSE FREELY POLARIZED TO CENTRAL SIGNALLING SYSTEM CONTACT CAN BE BOTH PULL APARY OR SCHEMATIC DIAGRAM OF SIMPLIFIED SYSTEM WITHOUT THERMOSTAT 180 ououd 609 15 ys odajareroeg jn gt PS WOOY ONIHILIAS OD GEN DILNI 1 SDLLVWOLAY Incl EEE 5 4O NOILYOIday SB3ATSIDA233S v0 a31SDAS3S LX3N Naglivd NDILO3NNDUO Nal311Vd NDILO23NNDO 131 AI IdHIS Q3IN3WAD233 132189109 AT33 443 XGN3S33d 4D 1112813 ONITIYNIIS S12V1ND3 S3HOLIAS TWNINS31 40 119917 W31SAS 54 5 WaLNOD JOUPUGD 20j484u 32V4431NI A022 gt g m lt c o vO0 831 SDAS3S INANI DOWNY 108100 1 LAGNI AsVNIS 3ONVI ddy WDD S3XU8 TOsLNOD WDD 1 2 S WALSAS SERVOSTER 05 SERVODRIVER PURPOSE AND FEATURES Servoster 05 is an all purpose electronic servodriver dedicated to control actuators work
12. STER 1 5 and 2 5 or 6 mm for SERVOSTER 7 5 for all other connections 1 5 mm is sufficient On both ends of case are multiple connectors WAGO type with input and output specifications Figure page 17 gives overall view of the driver and its dimensions Front panel consists of e variable slow down time control knob with gauge 0 90 ms e signaling LEDs o Single blue for Standby GE single green for Phases double green So and Sz for direction of remote control single red for Fuses Check up single green for remote control s hold up PDT single green for confirmation of motor s control activation 57 single red for activation of motor s remote control mode Z double green for local control Soy and Szy single green for local stoppage of servomotor s action STOP single green of signaling type for check up of remote control driving voltage Uw quadruple green for products K amp M of limit and torque switches both for Open and Close directions o Single red for signaling of temporary directional interlock of control until reverse driving impulse appears Locked o double green for duplication of servomotor s limit switches K o K z o Single red T for motor s thermostat action SERVOSTER 05 has three versions e OG O OQ OQ O e 1 5 for 1 5kW actuator working in both modulating and open closed duty e 2 5for 2 5kW actuator working in both modulating and open closed duty with radiator e
13. TRVOSTER 05 1 5 o 6 3A for 2 5kW motor STRVOSTER 05 2 5 o 16A or 20A in case of 7 5kW or 9KW motor STRVOSTER 05 7 5 e 6Asingle phase fast automatic switch e collective overvoltage protection of C or D characteristics Y Internal protection fast 10A fuses e against phases fading Power of controlled electric engine up to 2 5kW Remote driving voltage 24V DC freely polarized with galvanic insulation from mains and other input output pathways Local driving voltage 230V AC Current intensity of driving inputs from limit switches 12mA AC Output voltage for limit switches 230V AC Current intensity from limit switches 12mA AC Activation voltage of inputs of limit switches at least 160V AC Deactivation voltage of inputs of limit switches maximum 120V AC Operating temperature 25 50 C Duplication of limit switches OC circuits 24 48V DC 50mA Maximal wire size 2 5 mm Signaling LEDs Sy e X Ue SS D RS ICA 16 e Single blue for Standby GE 230V AC DC contact 1 e Single green for Phases e four green for confirmation of So Sz Soy and Szy control e single red for Fuses Check up e two red for directional interlock e single green for check up of remote control driving voltage Uw e single red for activation of motor s remote control mode 2 OC circuits 24 48V DC 50mA e four green for products K amp M of limit and torque switches both for Open and Close directions
14. ble phase servomotors and different voltage levels If electromechanical brake is built in actuator it is of crucial importance to plug it directly to terminal 10 of servodriver Taking into consideration the system of control actuators supervised by SERVOSTER 05 servodrivers it is of importance to optimize its structure to meet requirements of plant which the system is dedicated to Figures on pages 25 27 offer examples of such structures INSTALLATION ENVIRONMENT SERVOSTER 05 should be installed indoors However it is not allowed to fit the appliance in places running the risk of explosion in corrosive and dusty environment and where relative humidity exceeds 80 LAUNCHING THE SERVODRIVER Before start it is necessary to check all connections and turn variable slow down time control knob to null position Next comes connection according to the application diagram When it is completed it is allowed to plug servodriver in feeding voltage of 230V AC working voltage of 3 x 400V AC On control panel would shine LEDs e blue indicating GE e green for All Phases Uw K amp M STOP and additional one for PDT if this is applied e Z M if remote control is on Beforehand it is essential with Z M in on position to feed control inputs of remote control with 24V voltage and examine whether the direction of motor s rotation is in agreement with directions of limit switches If it is not polarization has to be chang
15. ch attached to servomotor s hand operated crank will work it will result in cut off of power feeding of servodriver s circuits both green LED Uw and blue one GE stop shinning Running of the motor s thermostat results in flash of red LED marked T and going out of blue one GE Whichever of mentioned above appears the motor control duty will be aborted and Standby LED will indicate the servodriver s off duty state However duplications of limit switches Ko and Kz will continue as their performance is independent of driver s readiness When emergency stoppage signal appears STOP AW power of both driver and servomotor will be cut off The whole field then suffers of voltage shortage and duplications will not come into existence INSTRUCTIONS FOR DESIGNERS ATTENTION The manual refers to 230 and 400V AC However SERVOSTER circuits also work with 220 and 380V AC Servodriver has to be connected to the mains via automatic switches Single phase switch up to 6A protects both internal circuits of SERVOSTER and of limit switches For engine s feeding the motor switch is needed e upto 4A in case of 1 5 type and e upto 6 3A in case of 2 5 type and e upto 16A or 204 in case of 7 5 type one SERVOSTER 05 1 5 and 2 5 types has own internal 10A fuses Correct regulation of motor switch results in selective action of fuses In case of short circuit within motor s power circuit as first the motor switch will do the job Total length of wi
16. confirmation of motor on 21 22 duplication s output of limit switch for Open K o 23 24 duplication s output of limit switch for Close K z 10 11 12 motor s feeding outputs 30 33 terminals for signals from local control panel 8 or 9 power 230V for limit and torque switches as well as thermostat 35 36 standby signaling circuit contact normally closed or normally open according to demand 7 mains neutral wire output N 9 mains phase L 34 not attributed empty HEF 000000000000 13 14 15 16 17 1819 2021222324 9 ZASILANIE POWER SUPPLY CLOSE 5 5 Z GE SERVOSTER 05 7 5 MODUL STERUJACY MASTER MODULE 95 SERVOSTER 05 7 5 Nd oz EG MODU WYKONAWCZY SLAVE MODULE S Sue STOP K amp MO O O00 11 12 13 14 7 9 2 7 8 9 10 11 12 25262728293031 3233343536 000060 000000 0000000000090 LLL ELE LECT Slave modul Master modul SERVOSTER 05 7 5 dimensional sketch INPUTS AND OUTPUTS DESCRIPTION SLAVE MODUL 1 2 3 4 power 3x400VAC for servodriver input 5 6 7 8 power 3x400VAC output for control unit 12 13 14 power 3x400VAC for motor output 15 16 overcurrent and overtemperature switch 17 12VDC power output 18 19 20 motor s driving control inputs 12VDC
17. consist of name of an appliance and coded specification e g SERVOSTER 05 1 5 0 2 0 quantity 50 The above reads as SERVOSTER 05 servodriver for motors with electric power up to 1 5kW with standby contact normally open in standby mode and fitted with resistors of line supervision output type relays a Wee FLOW CHART SERVOSTER 05 up to 2 5kW CONTROLLER DI 24 48 VDC 12mA L3 DO 24 VDC 12mA o ol oF EMERGENCY STOP Wu gt 8 PHASES CHECK PE TN SERVOSTER 05 CHECK Z T Som STOP Szm INTERLOCK e 8 e PPP Ph IE E hd ACTUATOR LOCAL CONTROL PANEL M Z local remote mode switch remote when switch closed 2 remote mode is switched on signal Attention PDT remote control signal hold on resistor of line check is optional Som local drive signal to open d ad b Szm local drive signal to close EST ee SL AE GE electrical readiness open or normal close So Sz remote drive signals to open and close according to order STOP stop of actuator in order at local and remote mode Bd additional interlock for example crank interlock Ko Kz additional limit switches or normal open contacts of Ko Kz switches St drive acknowledgment interlock from engine thermostat break
18. duty action switching in zero point of mains voltage remote motor s slow down with energy recovery three points control duty directly from PLC driver control panel or system automatic servomotor stoppage in ultimate positions automatic servomotor stoppage in absence of electric standby co operation with limit and torque switches and motor s thermostat duplication of limit switches LED signaling of servomotor s field state and electric standby internal protection against short circuits and phase s fading CONSTRUCTION AND INSTALLATION Driver has on rail case made of Noryl 94VO ready for fitting on typical DIN 35 mm rail The equipment has to be installed in control box or any other indoor place Maximal size of attached wires is 2 5 mm On both ends of case are multiple connectors WAGO type with input and output specifications Figure page 6 gives overall view of the driver and its dimensions Front panel consists of e variable slow down time control knob with gauge 0 90 ms e signaling LEDs o Single blue for Standby single green for Phases double green So and Sz for direction of control single red for Fuses Check up quadruple green Ko Kz Mo Mz for position of limit and torque switches of servomotor o Single red T for position of motor s thermostat SERVOSTER 04 has two versions for 1 5kW and 2 5kW motor The latter has built in radiator assembled between servodriver and rail attachment handle
19. ed Otherwise lack of compatibility will result in servomotor s and servodriver s damage The same procedures and warning apply to local control mode Position of variable slow down time control knob should allow not loaded motor to make 3 5 turns before full stoppage Slow down adjustment is of stepwise mode working in 15ms intervals In fact for 1500 r p m motors braking time of 15ms is sufficient for 3000 r p m ones of 30ms These settings provide sufficient precision of servomotor s positioning and minimize motor s heating resulted from electric brake function SETTING OVERCURRENT PROTECTION IN SERVOSTER 05 7 5 SERVOSTER 05 7 5 slave power module controls phase currents If phase current is greater two times then nominal current for more than 1 5s motor will be switch off Setting nominal current is done by DIP switches P1 and P2 They are under front panel as it is show on a figure below Nominal current ought to be set properly to motor power Motor power P1 P2 3 5 kW ON ON 5 5 kW OFF ON 7 5 kW ON OFF 9 0 kW OFF OFF 18881718 18 Factory settings 7 5kW ATTENTION Overcurrent protection is not for safety purposes It is necessary to use external motor switch 13 ON OFF SWITCH OF DIRECTIONAL INTERLOCK Directional interlock may be switch on or off It is done by DIP switches SW1 SW2 near break time potentiometer The DIP switches are under front panel as it is show on a f
20. f short circuit within motor s feeding circuit as first the motor switch will do the job Total length of wires leading to servomotor cannot exceed 300 m wire size 1 5 mm2 Driver has own varistore protection against overvoltage However when these phenomena are of extremely high value e g resulting from lightning mentioned protection works as fuses and SERVOSTER will stop working Thus it is strongly recommended to install external overvoltage protection of C or D characteristics assembled on power supply of control boxes and between SERVOSTERs and solenoid contactors controlled areas Driving voltage is 24V DC freely polarized Thanks to that SERVOSTER 04 properly interacts both with controllers with common shared plus or minus output voltage Limit and torque servomotor s switches can be arrange in serial parallel or mixed connections see flow charts As inputs 23 and 25 are duplicated with negation different arrangement of switches allows for changeable duplication Parallel and mixed connection will result only in duplication of limit switches contacts serial one will give contacts product Changing inputs Ko with Mo and Kz with Mz gives duplication of torque switches instead of limit ones Duplication of limit switches acts along two pathways with galvanic insulation Thus duplicated contacts can be used in block and security systems working on different voltages ATTENTION In case of lack of power or ser
21. hanks to that the direct control from controller card automatics system is recommended Twin limit switches of the drive are fed with the same voltage as limit and torque ones Thus it is possible to abandon twin limit switches in the actuator and manage the servodriver directly with signals from contacts of limit switches SERVOSTER 05 will galvanically insulate these signals and direct them as duplication to automatics system It protects against non concurrent action of switches It also saves expenses as limit switches have not to be doubled in the actuator If the system has to be fed with signals from torque switch sealing of pipeline fitting input 29 must be linked with normally closed contact of the switch Switches duplication operates regardless of servodriver s standby state We recommend switching off directional interlock factory settings Directional interlock protects the actuator against unstable operation when torque switch bounces Only actuators with such characteristic ought to 12 have directional interlock switch on Directional interlock may be also implemented in control system In such case directional interlock should be switch off Duplications contacts as well as electric standby contact can be on demand shunted with resistors of line supervision 40 47kQ up to 60V DC Standby contact can be both normally open or normally closed type On special demand servodrivers can be adjusted for single or dou
22. igure below Setting of DIP switches for on off position is shown in a table below Directional interlock 4 t 9 oa SW1 SW2 ON ON ON OFF OFF OFF MAINTENANCE SERVOSTER 05 is maintenance free appliance In case of fuses blow out their replacement calls for fully trained maintenance worker The servodriver must be disassembled and only fuses supplied by its manufacturer are approved l SERRE 0600000000 1 123456 1314 15 16 17 1819 2021222324 Kontrolafaz U K K s S S PDT Z GE Phase check 45 5 SERVOSTER 05 lezpieczni a BlokadaO 7 use 3 Lock _ 5 Sa STOP 7 8 9 10 11 12 252627 28293031 3233343536 95 For 1 5 kW engine version For 2 5 kW engine version bottom radiator visible SERVOSTER 05 dimensional sketch 160 INPUTS AND OUTPUTS DESCRIPTION 1 amp 2 power 230V AC for servodriver 4 5 6 motor s feeding inputs 13 14 15 16 motor s driving voltage 24V DC 12 also control s hold up 25 limit temperature switch 26 limit and torque switch input for Open Ko Mo 27 limit and torque switch input for Close Kz Mz 28 duplication s input of limit switch for Open Ko 14 29 duplication s input of limit switch for Close Kz 17 18 confirmation of on off of remote control mode 19 20
23. inated live current on 31 e Switching to local control mode M with simultaneous ceasing of remote control no voltage present on 33 Additional conditions for local control the same as for remote control see above Electric standby fails when e or more phases of working voltage fade e fuse blew out e feeding voltage disappeared also after emergency stoppage STOP AW and additional block systems Bd came to action motor s thermostat had ran So and Sz signals had appeared for longer than 1s simultaneously had appeared products of Ko Mo Kz and Mz for over 1s duration internal self test fails SERVOSTER 05 supports all logic and linking features required for regulatory and controlling servomotor These are e three points control duty e passing over the start impulses shorter than 60ms e switching on and off in zero point of mains voltage what eliminates an overvoltage slowing down appears automatically after switch off the control signal Slow down performed by servodriver is very effective one thanks to electric brake function with energy recovery The motor slows down dynamically when it stops the brake features are aborted Electric brake function can be excluded by turning variable slow down time control knob to null position SERVOSTER 05 checks limit and torque switches of servomotor If one of them appears open the proper LED will go out and the motor slows down until full stoppage Driving
24. ing in modulating mode both executing regulatory and on off tasks It performs contactless remote control of electric drives with three phase electric motors up to 7 5kW 9kW It supports main logic and linking features required for regulatory and controlling servomotor contactless switching and reversing service duty of servomotor s engine during heavy duty action remote motor s slow down with energy recovery three points control duty directly from PLC driver control panel or system automatic servomotor stoppage in ultimate positions automatic servomotor stoppage in absence of electric standby co operation with limit and torque switches and motor s thermostat duplication of limit switches duplication of regulatory state and working mode control signals hold up until drive reaches extreme position hold up drive s lock at terminal stop until reverse control signal appears this feature me by switch on or off interaction with control panel or local control box servicing of emergency stop button and additional block systems LED signaling of servomotor s field state and electric standby internal protection against short circuits and phase s fading CONSTRUCTION AND INSTALLATION Driver has on rail case made of Noryl 94VO ready for fitting on typical DIN 35 mm rail The equipment has to be installed in control box or any other indoor place Maximal size of attached wires for working voltage 8 x 400V AC is 2 5 mm for SERVO
25. res leading to servomotor cannot exceed 500 m wire size 1 5 mm Driver has own varistore protection against overvoltage However when these phenomena are of extremely high value e g resulting from lightning mentioned protection works as fuses and SERVOSTER will stop working Thus it is strongly recommended to install external overvoltage protection of C or D characteristics assembled on power supply of control boxes and between SERVOSTERs and solenoid contactors controlled areas Driving voltage is 24V DC freely polarized Thanks to that SERVOSTER 05 properly interacts both with controllers with common shared plus or minus output voltage Remote control can operate with or without hold up Thus servodriver may work with control actuators working in modulating mode both executing regulatory and on off tasks Its introduction to controlling of shutdown servomotors leads to reduction of automatics system outputs one for each servomotor if signal s hold up will be provided by the system M Z switching between local and remote control mode employs 230V AC pathway If the Switching signal is intentionally left to automatics circuits with driving voltage of 24V DC then servodriver has attached separating module MZS 01 responsible for signal conversion to desired level Input output signals directed to and received from automatics system are mutually galvanically insulated from mains voltage by means of optoelectronics T
26. ruple green LED Ko Kz Mo Mz for position of limit and torque switches of servomotor o single red T for position of motor s thermostat Motor s slow down duration stepwise 0 90ms Noise level in accordance with PN EN 61000 6 4 2008 Resistance to noise in accordance with PN EN 61000 6 2 2008 Logic and linking features contactless switching and reversing service duty of servomotor s engine during heavy duty action remote motor s slow down co operation with limit and torque switches and motor s thermostat duplication of limit switches verification of feeding fuses check up Acceptable start impulses not shorter than 60ms Total length of wires leading to servomotor maximum 300 m with wire size of 1 5 mm HOW TO ORDER SERVOSTER 04 XX servomotor s engine power up to 1 5 kW 1 5 up to 2 5 kW 2 5 standby contact normally closed in standby mode normally open in standby mode X X resistors of a line s supervision not present present 40 47 Order must consist of name of an appliance and coded specification e g SERVOSTER 04 1 5 0 2 quantity 50 The above reads as SERVOSTER 04 servodriver for motors with electric power up to 1 5kW with standby contact normally open in standby mode and fitted with resistors of a line supervision FLOW CHART SERVOSTER 04 CONTACTS OR OPEN COLLECTORS FROM CONTROL PANEL 12 LS OR AUT
27. s The radiator has its own PE grip PERFORMANCE SERVOSTER 04 control operations base on the following signals Remote control 24V DC free polarization current consumption 12mA e remote control for Open So voltage supplied on 13 and 14 e remote control for Close Sz voltage supplied on 15 and 14 Main conditions for remote control 230V AC current consumption 12mA e normally closed limit and torque switches voltage supplied on 23 24 25 26 e shorted motor s thermostat voltage supplied on 27 Additional conditions for remote control e presence of feeding voltage 230V AC on 2 e presence of working voltage 400V AC on 4 5 6 Electric standby fails when e or more phases of working voltage fade fuse blew out feeding voltage disappeared motor s thermostat had ran internal self test fails SERVOSTER 04 supports main logic features typical of classic contactor rely field as well additional ones These are e three points control duty e passing over the start impulses shorter than 60ms e switching on and off in zero point of mains voltage what eliminates an overvoltage slowing down appears automatically after switch off the control signal Slow down performed by servodriver is very effective one thanks to electric brake function with energy recovery The motor slows down dynamically when it stops the brake features are aborted Electric brake function can
28. th INTEC Unlimited Company INSTALLATION ENVIRONMENT SERVOSTER 04 should be installed indoors However it is not allowed to fit the appliance in places running the risk of explosion in corrosive and dusty environment and where relative humidity exceeds 80 LAUNCHING THE SERVODRIVER Before start it is necessary to turn variable slow down time control knob to null position Next comes connection according to the application diagram When it is completed it is allowed to plug servodriver in feeding voltage of 230V AC working voltage of 3 x 400V AC On control panel would shine LEDs e blue indicating Standby e green for All Phases e quadruple green for Ko Mo Kz and Mz Beforehand it is essential to feed control inputs So and Sz with 24V voltage and examine whether the direction of motor s rotation is in agreement with directions of limit switches If it is not polarization has to be changed Otherwise lack of compatibility will result in servomotor s and servodriver s damage Position of variable slow down time control knob should allow not loaded motor to make 3 5 turns before full stoppage Slow down adjustment is of stepwise mode working in 15ms intervals In fact for 1500 r p m motors braking time of 15ms is sufficient for 3000 r p m ones of 30ms MAINTENANCE SERVOSTER 04 is maintenance free appliance In case of fuses blow out their replacement calls for fully trained maintenance worker The servodriver must be
29. trol signal 12VDC OTW OPEN control signal 12VDC GND COMON control signal Attention ZAM OTW CLOSE OPEN signals are not galvanic insulated from mains 19 1818 118 13104 699 15 pS odojpreroeg n puse NIE rey OD GLIN 231NI 3SlhidHi3 LNI SDILVWOLNV 1VI 5 masa DISMaZSe S YOLWNLOV WYON VWAVOL 79 W3NDIS3Q N9IS ilvq 3AVN 35 SO YALSOAYAS dO 10 ON Old J3AISIOU WOOd qOUSINDOS S N3ISAS
30. vodriver s failure state of contacts duplicating limit switches may differ of state of switches themselves If duplications are used in block and security systems these must strictly control the SERVOSTER 04 standby contact Alternatively SERVOSTER 05 can be applied as it leads to duplications regardless of own standby state Control voltage of 24V DC on SERVOSTER 04 inputs is galvanically insulated from other voltage levels present within servodriver Thus the direct control from controller card is recommended Duplications contacts as well as electric standby contact can be on demand shunted with resistors of line supervision 40 47kQ up to 60V DC Standby contact can be both normally open or normally closed type On special demand servodrivers can be adjusted for singleor double phase servomotors and different voltage levels If electromechanical brake is built in actuator it is of crucial importance to plug it directly to terminal 10 of servodriver Basically SERVOSTER 04 is intended for modulating duty actuator where rarely local control is applied and signal of three points control duty is not held up However there are numerous applications of mentioned servodriver to control on off drives In such cases local control of the drive as well as control signals hold up have to be guided by external automatics system This problem eliminates SERVOSTER 05 servodrive In doubtful situations please do not hesitate to contact wi
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