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Eurotherm 590L Series Скачать руководство пользователя страница 61

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 8.2

Externally Supplied Field:

• 

Check the voltage applied (externally fused) to terminals D1 and D2.

• 

Check the phasing of voltage applied to D1 and D2:

 D1  must be connected directly or indirectly to the Red phase on main power
terminal L1.

 D2 must be connected directly or indirectly to the
Yellow phase on main power terminal L2.

 

• 

The FIELD ENABLE  should be set to ENABLE.

• 

With the FIELD ENABLE parameter in view, press the

↓↓↓↓

 (DOWN) key. The display changes to FLD CTRL

MODE IS. Press the M key. Is this set to VOLTAGE
CONTROL or CURRENT CONTROL?

„

 If set to VOLTAGE CONTROL, check the

value of the RATIO OUT/IN parameter. This
should be set to 90% maximum.

„

 If set to CURRENT CONTROL, check the field current calibration set-up,

refer back to “Calibration”.

Check that 3-phase is applied to terminals L1, L2 and L3.

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Check that all six MMI LEDs are now illuminated.  Note that any external interlocks

 

which affect the Enable input affects the state of the RUN LED.

43

If the STANDSTILL LOGIC parameter in the STANDSTILL menu at level 2 is
ENABLED, temporarily set it to DISABLED.

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44

Set the Speed Setpoints so that the value of the SPEED SETPOINT is about 5%.

Perform the next operation with ARM VOLTS FBK selected for
the SPEED FBK SELECT parameter (because it is hard-wired and
therefore the sign will be correct). Select it now.

Slowly increase the MAIN CURR.LIMIT parameter up to a maximum of about 20%. The motor
should begin to rotate if all connections are made correctly. The motor
speed will settle at about 5% of full speed if the motor is unloaded.
Check the feedback from the Tacho or Encoder using the appropriate
Diagnostic menu.

Now stop the drive. Re-instate your selection for the SPEED FBK
SELECT parameter (if other than ARM VOLTS FBK) and perform the same test again.

If the test was successful perform a PARAMETER SAVE and go to 13. If just direction of
rotation is wrong go to 12, otherwise check as below.

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SETUP PARAMETERS

 

 

 

 

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FIELD CONTROL

 

 

 

 

 

 FIELD ENABLE

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SETUP PARAMETERS

 

 

 

 

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FIELD CONTROL

 

 

 

 

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FLD VOLTAGE VARS

 

 

 

 

 

 RATIO OUT/IN

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SETUP PARAMETERS

5

STANDSTILL

STANDSTILL LOGIC

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DIAGNOSTICS

SPEED SETPOINT

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SETUP PARAMETERS

5

SPEED LOOP

SPEED FBK SELECT

Содержание 590L Series

Страница 1: ...or by any means to persons not employed by a Eurotherm group company without written permission from Eurotherm Drives Ltd Although every effort has been taken to ensure the accuracy of this document it may be necessary without notice to make amendments or correct omissions Eurotherm Drives cannot accept responsibility for damage injury or expenses resulting therefrom RPSDWLEOH ZLWK 9HUVLRQ 71 6RIW...

Страница 2: ...n design materials and workmanship for the period of 12 months from the date of delivery on the terms detailed in Eurotherm Drives Standard Conditions of Sale IA058393C Eurotherm Drives reserves the right to change the content and product specification without notice ...

Страница 3: ... 21 7 6 Serial Number see product label Where installed for your own information Unit used as a refer to Certification for the Converter RComponent RRelevant Apparatus Unit fitted RWall mounted Enclosure SSOLFDWLRQ UHD The equipment described is intended for industrial non consumer motor speed control utilising dc shunt machines 3HUVRQQHO Installation operation and maintenance of the equipment sho...

Страница 4: ...nce only and may need to be adapted to the user s specific application Refer to page 6 1 Eurotherm Drives does not guarantee the suitability of the equipment described in this Manual for individual applications 5LVN VVHVVPHQW Under fault conditions power loss or other operating conditions not intended the equipment may not operate as specified In particular The motor speed may not be controlled Th...

Страница 5: ...606 0LQLPXP RQQHFWLRQ 5HTXLUHPHQWV111111111111111111111111111111111111111111111111111111111111111111111111111607 3URWHFWLYH DUWK RQQHFWLRQV 3 1111111111111111111111111111111111111111111111111111111111111609 3RZHU LULQJ RQQHFWLRQV 111111111111111111111111111111111111111111111111111111111111111111111160 RQWURO LULQJ RQQHFWLRQV 1111111111111111111111111111111111111111111111111111111111111111111160 LE...

Страница 6: ...DVW 6WRS 1111111111111111111111111111111111111111111111111111111111111111111111111111111111117049 6WDQGVWLOO111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111117049 7KH 7ULS RQGLWLRQ111111111111111111111111111111111111111111111111111111111111111111111111111111117049 1RUPDO 6WDUWLQJ 0HWKRG 1111111111111111111111111111111111111111111111111111111111111111111...

Страница 7: ...111111111111111111111111908 OG HDN 9DUV 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111908 48 1 11111111111111111111111111111111111111111111111111111111111111111111111111111909 1 48 1 02 1111111111111111111111111111111111111111111111111111111111111111111111111111909 XUUHQW 3URILOH111111111111111111111111111111111111111111111111111111111111111111111111111111...

Страница 8: ...111111111111111111111111111111111111111119045 63 50111111111111111111111111111111111111111111111111111111111111111111111111111111119045 1 2 5 50 111111111111111111111111111111111111111111111111111111111111111111111111111111119045 XUUHQW RRS111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111119045 851 0 726 51111111111111111111111111111111111111...

Страница 9: ...11111111111111111111111111111111111111111119053 6723 21 1 7 1111111111111111111111111111111111111111111111111111111111111111111111111111119053 6723 21 02 8 11111111111111111111111111111111111111111111111111111111111111111111119053 6723 21 02 8 5 111111111111111111111111111111111111111111111111111111111111111111119054 12 7 3 11111111111111111111111111111111111111111111111111111111111111111111111111...

Страница 10: ...9 7HVW 3RLQWV 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 09 KDSWHU 5287 1 0 17 1 1 1 5 3 5 5RXWLQH 0DLQWHQDQFH 11111111111111111111111111111111111111111111111111111111111111111111111111111111111 04 5HSDLU11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 04 6DYLQJ RXU SSO...

Страница 11: ...11111 4308 KDSWHU 44 7 1 63 7 216 QYLURQPHQWDO HWDLOV11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111114404 0 RPSOLDQFH 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111114404 WHUQDO 6XSSO 5 LOWHUV DQG LQH KRNH 111111111111111111111111111111111111111111111111111111114405 DEOLQJ 5HTXLUHPHQWV IRU 0 RPSOLDQFH...

Страница 12: ...1111111111111111111111111111111111111111111111111114509 LHOG LULQJ 7HPSHUDWXUH 5DWLQJ 11111111111111111111111111111111111111111111111111111111111450 2SHUDWLQJ PELHQW 7HPSHUDWXUH11111111111111111111111111111111111111111111111111111111111450 LHOG LULQJ 7HUPLQDO 0DUNLQJV1111111111111111111111111111111111111111111111111111111111111450 7HUPLQDO 7LJKWHQLQJ 7RUTXH 1111111111111111111111111111111111111111...

Страница 13: ...1111111111111111111111111111111111111111111111111111111111111146043 RQWDFWRU 6XSSO 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111146043 2SWLRQDO TXLSPHQW 111111111111111111111111111111111111111111111111111111111111111111111111111111111 46044 6SHHG HHGEDFN 2SWLRQ RDUGV11111111111111111111111111111111111111111111111111111111111111111111111111111460...

Страница 14: ... RQWHQWV RQWHQWV 3DJH RQW147 ...

Страница 15: ...otherm Drives LINK systems network This is a fully programmable range of modules designed for real time control of drives in a systems environment The controller is fully programmable over the LINK network using the Eurotherm Drives LINK configuration and diagnostic software packages All setpoints and other variables are sent as digital values over the LINK network This gives excellent control acc...

Страница 16: ... a clear flat surface to receive the drive before attempting to move it Do not damage any terminal connections when putting the drive down Refer to Chapter 11 Technical Specifications Mechanical Details for unit weights ERXW WKLV 0DQXDO This manual is intended for use by the installer user and programmer of the 590L Converter It assumes a reasonable level of understanding in these three discipline...

Страница 17: ...l changes learn how to back up your application data RZ WKH 0DQXDO LV 2UJDQLVHG The manual is divided into chapters and paragraphs Page numbering restarts with every chapter i e 5 3 is Chapter 5 page 3 SSOLFDWLRQ ORFN LDJUDP You will find this at the rear of the manual The pages unfold to show a complete block diagram this will become your programming tool as you become more familiar with the soft...

Страница 18: ...407 HWWLQJ 6WDUWHG 8 3 6HULHV RQYHUWHU ...

Страница 19: ...ore effective control of the Converter Current Feedback sensors are built in whereas Speed Feedback is provided directly from the armature sensing circuit default or by tachogenerator encoder or Microtach connection to the relevant option board When in Speed Control you can modify the performance of the Converter further by controlling the motor field i e Field Control By weakening the field curre...

Страница 20: ...ent Parts 110A model illustrated 4 0DLQ FRQYHUWHU DVVHPEO 43 DOLEUDWLRQ SDQHO 5 RQYHUWHU GRRU DVVHPEO 44 XVEDUV 0 PDLQ SRZHU 6 LQJHG 00 FRYHU 45 7UDQVPLWWHU SRZHU OHYHO 7 LQJHG WHUPLQDO FRYHU 46 UPDWXUH YROWV FDOLEUDWLRQ 8 LHOG ZLULQJ WHUPLQDOV 47 0DQ00DFKLQH QWHUIDFH 00 NH SDG 9 RQWURO WHUPLQDOV 48 6WDWXV V RQWURO ERDUG 49 00 GLVSOD 7DFKR2 QFRGHU20LFURWDFK RSWLRQ ERDUG 4 353 7RS RYHU LEUH RSWLF U...

Страница 21: ...hogenerator feedback Steady State Accuracy 0 01 Encoder Feedback 0 1 Analog Tach Feedback 2 Voltage Feedback 1RWH RQJ WHUP DQDORJ DFFXUDF LV VXEMHFW WR WDFKRJHQHUDWRU WHPSHUDWXUH VWDELOLW 1 Adjustments All adjustments in software can be altered by on board pushbuttons or via LINK An LCD display provides monitoring of adjustment parameters and levels in addition to diagnostic facilities 3URWHFWLRQ ...

Страница 22: ...4433 443 4833 483 4 33 4 3 5 33 5 3 6933 693 7833 783 533 53 8 2 LYH GLJLWV LGHQWLI LQJ WKH PD LPXP GF RXWSXW FXUUHQW IRU WKH 8 2 5 333 5 33 6 2QH GLJLW LGHQWLI LQJ WKH QRPLQDO 6 SKDVH DF SRZHU VXSSO YROWDJH 3 4439 4 4489 5 53 9 6 5539 7 5739 8 6 39 9 7489 7739 7939 7 39 8339 7 2QH GLJLW LGHQWLI LQJ WKH DX LOLDU DF FRQWURO VXSSO YROWDJH 3 4439 4 4489 6 5539 7 5739 8 2QH GLJLW VSHFLI LQJ WKH XVHU L...

Страница 23: ... 0RGHO 0RGHO 2YHUDOO LPHQVLRQV 2YHUDOO LPHQVLRQV 2YHUDOO LPHQVLRQV 2YHUDOO LPHQVLRQV L LQJ HQWUHV L LQJ HQWUHV L LQJ HQWUHV L LQJ HQWUHV 4 4 4 4 5 5 5 5 68 0 3 68 0 3 68 0 3 68 0 3 8 328 4 8 328 4 8 328 4 8 328 4 583 748 4 3 533 733 0 443 0 483 443 0 483 443 0 483 443 0 483 8 328 4 8 328 4 8 328 4 8 328 4 583 778 4 3 533 733 0 4 3 4 3 4 3 4 3 8 528 6 8 528 6 8 528 6 8 528 6 583 888 4 3 533 733 0 5...

Страница 24: ...rter gives off heat in normal operation and must therefore be mounted to allow the free flow of air through the air entries and exits Maintain the minimum air clearances given on the drawings to ensure that heat generated by other adjacent equipment is not transmitted to the Converter be aware that other equipment may have its own clearance requirements When mounting two or more 590L s together th...

Страница 25: ... the armature circuit A dc fuse or high speed circuit breaker will provide this protection If in doubt contact Eurotherm Drives DEOH ODQG 5HTXLUHPHQWV Use a metal gland to connect to the cubicle backplate near the VSD variable speed drive It must be capable of securing a 360 degree screened connection to give EMC compliance A 360 degree screened connection can be achieved as shown We suggest a rub...

Страница 26: ...erter is using the default Armature Voltage feedback when following the minimum connection instructions 03257 17 QGLFDWRU ODPSV HQXQFLDWRUV HWF1 IRU ULYH 2Q FRQGLWLRQ VKRXOG EH VZLWFKHG E DQ DX LOLDU FRQWDFWRU RI WKH PDLQ FRQWDFWRU QRW E WKH FRQWUROOHU DX LOLDU UHOD 1 7R DYRLG GDPDJLQJ WKH GULYH 1 9 5 FDUU RXW KLJK YROWDJH UHVLVWDQFH RU GLHOHFWULF VWUHQJWK WHVWV ZLWKRXW ILUVW FRPSOHWHO GLVFRQQHFWL...

Страница 27: ... QVWDOOLQJ WKH RQYHUWHU 608 8 3 6HULHV RQYHUWHU Figure 3 4 Minimum Connection Requirements general purpose configuration ...

Страница 28: ...armour and connect to an independent protective earth ground point near the drive Connect the drive to the independent earth ground point Refer to Chapter 12 Certification for the Converter Screening and Earthing cubicle mounted Class B 1RWH 7KH 532 33 FKDVVLV UHTXLUHV WZR WZR WZR WZR LQGLYLGXDO LQFRPLQJ SURWHFWLYH HDUWK FRQGXFWRUV WR WKH ILOWHU XVLQJ WKH WZR 0 WHUPLQDOV SURYLGHG1 27 0867 211 7 72...

Страница 29: ...QH KRNH 4 5 6 The main ac power is connected to busbar terminals L1 L2 and L3 there is no specific phase connection to these three terminals as the controller is phase rotation independent The connections must be made via the correct high speed semiconductor fuses the main contactor and the ac line choke 03257 17 I D PRWRU EHFRPHV FRPSOHWHO VKRUW0FLUFXLWHG WKH KDUGZDUH FXUUHQW WULS RQ WKH FRQWURO ...

Страница 30: ...en the external field option will be provided and the field failure alarm will be overridden automatically at power up 0RWRU UPDWXUH 0 The motor armature is connected to busbar terminals A and A If a DC contactor is used the poles should be interposed between the controller terminals and the motor terminals 1RWH KHQ WKH FRQWUROOHU LV RSHUDWLQJ LQ D UHJHQHUDWLQJ PRGH IRU H WHQGHG SHULRGV DFWLQJ DV ...

Страница 31: ...WRU LHOG RQQHFWLRQV SDJH 60451 RQWURO LULQJ RQQHFWLRQV 1RWH 5HIHU WR KDSWHU 44 7HFKQLFDO 6SHFLILFDWLRQVµ IRU RQWURO 7HUPLQDO LQIRUPDWLRQ1 Use screened control cables to comply with EMC requirements Control wiring must have a minimum cross section area of 0 75mm2 square millimetre Feed the control cables into the Converter and connect to the control terminals Refer to the connection label on the in...

Страница 32: ...7 and A8 may also be operated in series with the same command over the LINK network 6WDUW The basic run start sequence of the controller is provided by Terminal A5 Enable although other safeguards for extra protection are provided by Terminal A7 Program Stop and Terminal A8 Coast Stop Assuming that the Program Stop and Coast Stop terminals are held TRUE a START command over the LINK will cause the...

Страница 33: ...of paramount importance Terminal A7 Program Stop provides a facility for regenerative braking on a 4 Quadrant drive QDORJ 7DFKRJHQHUDWRU 4 5 6 7 Refer to Chapter 13 Standard and Optional Equipment Optional Equipment for further information An Analog Tachogenerator is connected to the Converter using a screened twisted pair cable throughout its entire length to provide speed feedback via the Tacho ...

Страница 34: ...s a percentage of the calibrated field current IF CAL QWHUQDO2 WHUQDO 6XSSO The internal motor field is more widely used however there is provision on the Control Board for an external motor field supply to be connected perhaps for where the field voltage is greater than the input voltage and therefore not attainable or where the motor field is switched separately for convenience 1RWH RU LQIRUPDWL...

Страница 35: ...ernal field supply can now be connected and power restored to the drive 3RZHU RDUG 0 3 5HIHUHQFH 6 8954 This power board printed with the above number can be adjusted for use with an internal or external motor field supply QWHUQDO 0RWRU LHOG GHIDXOW IRU WKLV ERDUG Terminals D3 and D4 the motor field outputs are energised when the 3 phase supply to L1 L2 L3 is energised and the internal motor field...

Страница 36: ...IURP 4 5HG DQG 5 HOORZ SKDVHV GLUHFWO RU LQGLUHFWO WKURXJK D WUDQVIRUPHU1 4 PXVW EH FRQQHFWHG WR 4 DQG 5 FRQQHFWHG WR 51 The external field supply can now be connected and power restored to the drive 3RZHU RDUG 0 3 5HIHUHQFH 6 845 WHUQDO 0RWRU LHOG GHIDXOW IRU WKLV ERDUG This power board printed with the above number is supplied in external stack options using an external motor field supply Connec...

Страница 37: ...onnections are provided for external armature voltage sensing at the motor for when a dc contactor is used between the drive and motor 3RZHU RDUG 0 3 5HIHUHQFH 6 8 84 0 0 0 0 FRQWDFWRU WR WHUPLQDOV 8 9 IXVHV 3RZHU RDUG 0 3 5HIHUHQFH 6 8954 0 0 0 0 FRQWDFWRU WR WHUPLQDOV 8 9 IXVHV ...

Страница 38: ... the Converter It can be mounted flat against the surface or projecting out from the surface if the filter type has side fixings 1 Mount the filter securely at the four fixing points flat or on its side 2 Mount the Converter next to the filter allowing for the required airgap between the Converter the filter and any adjacent equipment 1RWH KHQ ILOWHUV 26 789 DUH PRXQWHG LQ SDUDOOHO WKH VKRXOG EH V...

Страница 39: ... of the Converter Any additional RF earth such as a cable screen is not a protective earth The EMC filter must be permanently earthed to prevent the risk of electric shock under abnormal operating instances such as the loss of one phase of the ac supply You can achieve permanent earthing by either using a copper protective earth conductor of at least 10mm installing a second conductor in parallel ...

Страница 40: ... 2 of IEC755 Have adjustable trip amplitude and time characteristics to prevent nuisance tripping on switch on When the ac supply is switched on a pulse of current flows to earth to charge the EMC filter internal capacitors which are connected between phase and earth This has been minimised in Eurotherm Drives filters but may still trip out any circuit breaker in the earth system In addition high ...

Страница 41: ... QVWDOOLQJ WKH RQYHUWHU 604 8 3 6HULHV RQYHUWHU QVWDOODWLRQ UDZLQJV RQYHUWHU QVWDOODWLRQ UDZLQJV Figure 3 5 35A and 70A Stack Assembly ...

Страница 42: ...6053 QVWDOOLQJ WKH RQYHUWHU 8 3 6HULHV RQYHUWHU Figure 3 6 110A and 150A Stack Assembly ...

Страница 43: ... QVWDOOLQJ WKH RQYHUWHU 6054 8 3 6HULHV RQYHUWHU Figure 3 7 180A Stack Assembly ...

Страница 44: ...6055 QVWDOOLQJ WKH RQYHUWHU 8 3 6HULHV RQYHUWHU Figure 3 8 270A Stack Assembly ...

Страница 45: ... QVWDOOLQJ WKH RQYHUWHU 6056 8 3 6HULHV RQYHUWHU Figure 3 9 360A Stack Assembly ...

Страница 46: ...6057 QVWDOOLQJ WKH RQYHUWHU 8 3 6HULHV RQYHUWHU Figure 3 10 450A Stack Assembly ...

Страница 47: ... QVWDOOLQJ WKH RQYHUWHU 6058 8 3 6HULHV RQYHUWHU Figure 3 11 720A Stack Outline Drawing ...

Страница 48: ...6059 QVWDOOLQJ WKH RQYHUWHU 8 3 6HULHV RQYHUWHU Figure 3 12 720A Stack Outline Drawing ...

Страница 49: ... QVWDOOLQJ WKH RQYHUWHU 605 8 3 6HULHV RQYHUWHU Figure 3 13 720A Stack Assembly Standard Mounting ...

Страница 50: ...605 QVWDOOLQJ WKH RQYHUWHU 8 3 6HULHV RQYHUWHU Figure 3 14 720A Stack Assembly Installation Drawing ...

Страница 51: ...63 63 5 8 5 8 5 8 5 8 5 5 5 5 6 6 6 6 4 4 4 4 1 756 1 756 1 756 1 756 1 1 1 1 7 25 21 6 7 25 21 6 7 25 21 6 7 25 21 6 1 7 5 25 17 7 21 1 7 5 25 17 7 21 1 7 5 25 17 7 21 1 7 5 25 17 7 21 7 5 0 02817 7 5 0 02817 7 5 0 02817 7 5 0 02817 5 5 5 5 4 4 4 4 2 2 2 2 3 1 9 3 1 9 3 1 9 3 1 9 6 6 6 6 3 57 180 5 279636 25 443 03 3 57 180 5 279636 25 443 03 3 57 180 5 279636 25 443 03 3 57 180 5 279636 25 443 0...

Страница 52: ...6 0 57 678 6 0 57 678 6 4 4 4 4 5 5 5 5 6 6 6 6 5 9 81 76 5 9 81 76 5 9 81 76 5 9 81 76 8 3 483 4 3 03 8 3 483 4 3 03 8 3 483 4 3 03 8 3 483 4 3 03 7 1 7 5 5 9 7 1 7 5 5 9 7 1 7 5 5 9 7 1 7 5 5 9 3 1 9 3 1 9 3 1 9 3 1 9 3 57 180 5 26 9884 3 3 57 180 5 26 9884 3 3 57 180 5 26 9884 3 3 57 180 5 26 9884 3 1 2 77 1 2 77 1 2 77 1 2 77 25 483 1 4 3 25 483 1 4 3 25 483 1 4 3 25 483 1 4 3 2 2 2 2 6 6 6 6 ...

Страница 53: ...ULHV RQYHUWHU 6 5 4 8 3 693 03 5 9 81 76 7 5 5 9 693 03 1 2 77 7 1 LOWHUV PRXQWHG IODW DJDLQVW WKH ZDOO XVLQJ 7 0 IL LQJV DV VKRZQ1 6 3 PP 778 PP 9 3 PP 8 PP Figure 3 19 Filter Mounting Details using 2 x Part No CO389456 for 590 360 Amp ...

Страница 54: ... 4 3 43 9 434 4 3 674 09 23 0 223 2388588 4 3 83µ 43 8 93 68 493 4 3 43 434 45 4 3 699 09 23 0 223 238 93 5 3 83µ 443 443 3 93 588 533 73 4 3 533 5 3 6 3 46 0 26 9 693 83µ 468 478 3 93 588 533 73 4 3 533 5 3 6 3 46 442 46 238 95 883 58µ 533 48 443 6 639 583 8 4 553 699 6 46 46 238 96 53 58µ 533 48 443 6 639 583 8 4 553 699 6 46 46 RU XVH ZLWK 0 ILOWHUV RU XVH ZLWK 0 ILOWHUV RU XVH ZLWK 0 ILOWHUV R...

Страница 55: ...is of correct armature voltage and current rating Check all external wiring circuits power control motor and earth connections 1RWH RPSOHWHO GLVFRQQHFW WKH RQYHUWHU EHIRUH SRLQW0WR0SRLQW FKHFNLQJ ZLWK D EX HU RU ZKHQ FKHFNLQJ LQVXODWLRQ ZLWK D 0HJJDU1 Check for damage to equipment Check for loose ends clippings drilling swarf etc lodged in the Converter and system If possible check that the motor ...

Страница 56: ... QRW H FHHG WKH PD LPXP GULYH DQG PRWRU UDWLQJV1 5HIHU WR WKH 3URGXFW RGH RU PD LPXP UDWLQJ ODEHO DQG WKH PRWRU UDWLQJ SODWH1 6ZLWFKDEOH DOLEUDWLRQ 3DQHO 6 4 6 5 6 6 6 7 6 8 6 9 9 21 4 5 6 7 6 21 4 5 6 7 6 2372 32 5 UPDWXUH XUUHQW Note the maximum armature current from the motor rating plate and set this value using SW1 SW2 and SW3 The switches set Amps in hundreds tens and units The illustration ...

Страница 57: ...positions are described below 3RZHU HYHO ULYH HQJWK Medium 10 25m Low 0 5 10m High 25 50m Drive length specification is subject to change QDORJ 7DFKR DOLEUDWLRQ 2SWLRQ RDUG 1RWH 7KLV RSWLRQ LV QRW UHTXLUHG LI DUPDWXUH YROWDJH RU HQFRGHU IHHGEDFN LV WR EH XVHG1 The board fits on to a 10 way connector It also requires the connecting link wire to the control board This link is inherent but must be co...

Страница 58: ...re using an alternative lines per rev encoder you must set the ENCODER LINES parameter on the MMI later in the Operating Instructions 6HOHFWLQJ 6SHHG HHGEDFN 8 5 32 5 21 6 211 7 7 7 6 67 Connect the auxiliary power supply to power terminals D7 and D8 but do not connect the main 3 phase power supply at this stage Check that the correct voltage appears between terminals D7 and D8 The MMI will now di...

Страница 59: ...e SETUP PARAMETERS menu and take a note of the MAIN CURR LIMIT parameter s value You will need this later Set the MAIN CURR LIMIT parameter to 0 00 Select the correct setting for the SPEED FBK SELECT 1RWH 6DYH DQ SDUDPHWHUV WKDW KDYH EHHQ FKDQJHG1 5HIHU WR KDSWHU 8 7KH 0DQ00DFKLQH QWHUIDFH 00 µ 0 RZ WR 6DYH 5HVWRUH DQG RS RXU 6HWWLQJV1 7 With the Program Stop and Coast Stop LEDs illuminated Apply ...

Страница 60: ...ns Refer to 8 1 or 8 2 If the field voltage is not correct make the following checks 8 1 Internally Supplied Field Check that 3 phase is applied to terminals L1 L2 and L3 when the main contactor is closed Check that the 3 coding fuses on the power board are healthy The FIELD ENABLE parameter should be set to ENABLE With the FIELD ENABLE parameter in view press the DOWN key The display changes to F...

Страница 61: ...rily set it to DISABLED DXWLRQ XULQJ WKH IROORZLQJ VHW0XS LQVWUXFWLRQV EH UHDG WR 6723 WKH FRQYHUWHU VKRXOG WKH PRWRU WU WR RYHUVSHHG1 44 Set the Speed Setpoints so that the value of the SPEED SETPOINT is about 5 Perform the next operation with ARM VOLTS FBK selected for the SPEED FBK SELECT parameter because it is hard wired and therefore the sign will be correct Select it now Slowly increase the...

Страница 62: ...nal A4 with respect to signal ground on a meter This will show if a feedback is present 1RWH I WKH GULYH WULSV RQ VSHHG IHHGEDFN DODUP ZLWK WDFKRJHQHUDWRU IHHGEDFN RI WKH FRUUHFW SRODULW FKHFN WKH DUPDWXUH YROWDJH FDOLEUDWLRQ1 Check the SPEED FBK SELECT This could be set incorrectly allowing the drive to run open loop If the motor does not turn at all when the MAIN CURR LIMIT is increased to 20 ch...

Страница 63: ... Voltage feedback has a 2 10 trim greater changes outside this range require re setting of the calibration switches Analog Tachogenerator has a 2 10 trim greater changes outside this range require re setting of the calibration switches The MICROTACH Encoder should give an absolute rotational speed for which adjustment is unnecessary however the motor speed may not be the relevant factor thus speed...

Страница 64: ...t set it to 100 to correspond to 100 full load current FLC 1RWH 7KH FRQWUROOHU FDQQRW DFKLHYH 533 FXUUHQW XQOHVV WKH 85 0 726 5 SDUDPHWHU LV LQFUHDVHG WR 533 IURP LWV GHIDXOW VHWWLQJ RI 433 1 8QWLO WKLV LV GRQH WKH WHUQDO XUUHQW ODPS ZLOO OLPLW WKH FXUUHQW WR 433 UHIHU WR KDSWHU 9 3URJUDPPLQJ RXU SSOLFDWLRQµ 0 855 17 2231 If the current limit is set higher maximum 200 and the motor runs into an ov...

Страница 65: ...VE now Refer to Chapter 5 The Man Machine Interface MMI Saving Your Application If necessary restore field connections and remove the mechanical clamp XWRWXQH DLOHG The MMI displays the message AUTOTUNE ABORTED If any one of the Initial Conditions above are removed or the Autotune sequence times out after 2 minutes then the Autotune sequence is aborted causing the main contactor to drop out The MM...

Страница 66: ... All associated parameters can be found in the STOP RATES menu 7HUPLQDO 7HUPLQDO 7HUPLQDO 7HUPLQDO HVFULSWLRQ HVFULSWLRQ HVFULSWLRQ HVFULSWLRQ XQFWLRQ XQFWLRQ XQFWLRQ XQFWLRQ 3DUDPHWHU 3DUDPHWHU 3DUDPHWHU 3DUDPHWHU 3ULRULW 3ULRULW 3ULRULW 3ULRULW RDVW 6WRS 0RWRU FRDVWV WR UHVW 00 2YHUULGHV 3URJUDP 6WRS DQG 1RUPDO 6WRS 3URJUDP 6WRS 0RWRU GHFHOHUDWHV DW 3URJUDP 6WRS UDWH 352 6723 7 0 2YHUULGHV 1RUPD...

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Страница 70: ... PRWRU LQHUWLD 0 WKH GULYH GRHV QRW FRQWURO WKH PRWLRQ1 6WDQGVWLOO Refer to Chapter 6 Programming Your Application STANDSTILL 7KH 7ULS RQGLWLRQ When a trip condition is detected a similar stopping method to Coast Stop is used The power stack cannot be re enabled until the trip condition has been cleared and successfully reset Refer to Chapter 7 Trips and Fault Finding for further details 1RUPDO 6W...

Страница 71: ...anges to MENU LEVEL after a further 15 seconds you can press the M key to display this screen immediately This screen is at the top of the MMI s menu system 8VLQJ WKH 00 RQWURO H V H V IRU 3URJUDPPLQJ WKH RQYHUWHU 1RWH 6HH 1DYLJDWLQJ WKH 0HQX 6 VWHP SDJH 806 IRU D TXLFN0VWDUW WR XVLQJ WKH PHQX1 83 83 83 83 1DYLJDWLRQ 0 0RYHV XSZDUGV WKURXJK WKH OLVW RI SDUDPHWHUV1 3DUDPHWHU 0 QFUHPHQWV WKH YDOXH R...

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Страница 73: ... for I O configuration Also contains the Reserved Menu PASSWORD Password parameters for security control 1DYLJDWLQJ WKH 0HQX 6 VWHP On power up the MMI defaults into the Welcome screen Press the M key to skip the timeout and move immediately to the top of the menu system Press the M key again to display the first menu level The menu system can be thought of as map which is navigated using the four...

Страница 74: ... LOOP SPEED LOOP ADAPTION ZERO SPD QUENCH ADVANCED SETPOINTS STANDSTILL SETPOINT SUM 1 FULL VIEW ONLY FULL REDUCED VIEWS SOFTWARE MENU LEVEL SYSTEM MINILINK PEEK RESERVED KDQJLQJ D 3DUDPHWHU 9DOXH Refer to The Menu System Map above to see how the menu is mapped Each menu contains parameters With the Parameter you want on view press M to begin editing The up and down keys will now change the parame...

Страница 75: ... MENUS menu The first parameter in this menu FULL MENUS selects the viewing level Select DISABLED to use the reduced menu system Select ENABLED to use the full menu system 3DVVZRUG 3URWHFWLRQ When in force the password prevents unauthorised parameter modification by making all parameters read only If you attempt to modify a password protected parameter it will cause PASSWORD to flash on the displa...

Страница 76: ...OXH IRU ERWK 1 3 66 25 DQG 17 5 3 66 25 1 RZ WR 6DYH 5HVWRUH DQG RS RXU 6HWWLQJV 6DYLQJ RXU SSOLFDWLRQ The PARAMETER SAVE menu available in the both the full and reduced view levels is used to save any changes you make to the MMI settings Pressing the UP key as instructed saves all parameter values in non volatile memory i e values are stored during power down 5HVWRULQJ 6DYHG 6HWWLQJV If you are u...

Страница 77: ...quired On power up of the auxiliary supply these parameters are loaded into volatile RAM memory from the EEPROM memory Note If ALL 4 MMI keys are pressed simultaneously during power up then the default parameter set is loaded from EPROM code memory into RAM thereby by passing the non volatile EEPROM store These parameters can be altered via the MMI at any time Note that the parameters are not tran...

Страница 78: ...ified is the corresponding LINK value range for that parameter LINK values outside the range are clamped The default value corresponds to the actual parameter value within the controller This is also the number that is displayed on the MMI All setup parameters can also be read by other LINK modules 5DPSV The following diagram shows the ramps block Ramp Input Min Speed I P O P 1 0 Ramp Decel Time R...

Страница 79: ...ing threshold then Ramping is true 872 5 6 7 If Auto Reset is TRUE then the ramp is reset whenever System Reset is TRUE that is each time the Speed Current loop is unquenched System Reset is an internal flag that is set TRUE for one cycle after the Speed Current loop is enabled i e every time the controller is started Range ENABLED DISABLED Default ENABLED Slot 206 LINK Value Range 1 0 7 51 5 6 7 ...

Страница 80: ...Field Enable unquenches field current loop Range ENABLED DISABLED Default ENABLED Slot 56 LINK Value Range 1 0 75 02 6 There are two field control modes a Field Voltage Control is an open loop phase angle control to give a certain voltage output b Field Current Control is a closed loop current control for accurate field control or expansion to field weakening Range VOLTAGE OR CURRENT Default VOLTA...

Страница 81: ...que This is termed as the Constant Horsepower region or Field Weakening region and the speed at which it begins is known as the Base Speed The field weakening enable activates the additional motor back EMF PID loop for field weakening field spillover control Range ENABLED DISABLED Default DISABLED Slot 59 LINK Value Range 1 0 0 With field weakening control enabled a PID loop is brought into operat...

Страница 82: ...e constant of the back EMF feedback filter which is used for reducing armature voltage overshoots when accelerating fast through base speed Range 10 5000 Default 100 in msecs Slot 2231 LINK Value Range 0 0 to 50 00 0 This is the lag time constant of the above feedback filter If the filter is active the ratio of lead lag should always be greater than 1 to give an overall lead action which reduces t...

Страница 83: ...ange 0 00 to 100 00 Default 100 00 Slot 2127 LINK Value Range 0 0 to 100 00 63 5 5 Speed break point 2 is the upper speed limit at which current limit profiling ends Range 0 00 to 100 00 Default 100 00 Slot 2131 LINK Value Range 0 0 to 100 00 0 5 4 63 4 This sets the current limit value at or below speed break point 1 provided the other current limits are greater than this setting Range 0 00 to 20...

Страница 84: ...h zero speed from 100 set speed during normal stop Range 0 1 to 600 0 SECS Default 10 0 SECS Slot 2226 LINK Value Range 0 0 to 100 00 6723 0 7 Delay time limit to allow normal stop action regenerative breaking to achieve zero speed before controller quench and coast stop The timer is triggered by Start command Slot 52 going low Range 0 0 to 600 0 SECS Default 60 0 SECS Slot 2227 LINK Value Range 0...

Страница 85: ...timing out At the end of this delay the contactor is de energised See also Contactor Delay above Range 0 00 to 100 00 Default 2 00 Slot 2133 LINK Value Range 0 0 to 100 00 DOLEUDWLRQ 50 785 9 1 Trim adjustment of the motor armature volts to give exactly 100 at the required actual voltage value e g 460V etc Note Primary voltage calibration is achieved by the selection of resistors R8 and R9 on the ...

Страница 86: ...279 LINK Value Range 89 00 to 100 00 Note Calibration 1 1 is equivalent to a LINK value of 100 00 Other calibration values within the range use appropriately scaled LINK values LINK values outside the range are clamped 1 2 7 0 Trim adjustment of the motor speed to give exactly 100 at the required actual speed value e g 1500 RPM etc when the motor is rotating in the reverse Negative direction Note ...

Страница 87: ...1 Speed feedback level for overspeed alarm Range 0 00 to 200 00 Default 118 00 Slot 2217 LINK Value Range 0 0 to 100 00 1 Trim adjustment of the motor field current to give exactly 100 at the required actual current value e g 1 5 Amps etc Note Primary field calibration is achieved by the selection of resistors R10 and R11 on the calibration board Range 0 9800 to 1 1000 Default 1 0000 Slot 2154 LIN...

Страница 88: ...n be used in applications where the user wishes to reset the faults under his own control rather than automatically with the Start Run command Range TRUE FALSE Default TRUE Slot 172 LINK Value Range 1 0 63 50 Inhibits the speed feedback alarm Range ENABLED INHIBITED Default ENABLED Slot 95 LINK Value Range 0 1 1 2 5 50 Inhibits the encoder option board alarm Range ENABLED INHIBITED Default ENABLED...

Страница 89: ...is set during the autotune Feedforward gain This parameter affects the performance of the adaptive algorithm Range 0 10 to 50 00 Default 2 00 Slot 2121 LINK Value Range 0 0 to 100 00 6 217 18286 This parameter is set during the autotune Discontinuous to continuous mean armature current boundary level This parameter affects the performance of the adaptive algorithm Range 0 00 to 200 00 Default 12 0...

Страница 90: ...INK Value Range 100 00 1RWH RQ ELSRODU FXUUHQW FODPSV These clamps in bipolar mode can cross over onto the same quadrant as long as the POS I CLAMP is always greater algebraically than the NEG I CLAMP 0 1 62 7 Speed loop bypass the current demand is taken from the Current Demand parameter Slot 2080 Range ENABLED DISABLED Default DISABLED Slot 4048 or Slot 89 LINK Value Range 1 0 6SHHG RRS 35231 1 ...

Страница 91: ...n and integral constants can be changed dependant on adaptive breakpoints described below A mode parameter allows different sources for the adaption stimulus Note for most common types of motor load the speed loop adaptive features are not necessary 02 0 Adaption Disabled 1 Speed Feedback Dependent adaption 2 Speed Error Dependent adaption 3 Current Demand Dependent adaption Range 0 to 3 Default 0...

Страница 92: ...nabled and will cause the current loop to unquench very quickly 52 63 1 9 The threshold for speed demand and speed feedback below which the quench will activate providing the condition below is met as well Range 0 to 200 00 Default 0 50 Slot 2266 LINK Value Range 0 0 to 100 00 HILQLWLRQ IF Speed Demand AND Speed feedback ZERO SPD LEVEL THEN quench 52 9 The threshold for current demand below which ...

Страница 93: ...mum allowable LINK value is 87 5 All LINK speed setpoint values above this are clamped at 87 5 6 732 17 4 This is connected permanently to the setpoint sum output described below This parameter cannot be adjusted from the MMI or over the LINK network Range 105 Default 0 00 Slot N A LINK Value Range N A 6 1 5 Fast Speed Demand Input polarity Range POSITIVE NEGATIVE Default POSITIVE Slot 221 LINK Va...

Страница 94: ...DQGVWLOO 67 1 67 2 Standstill Logic inhibits the controller at zero setpoint and zero speed i e at standstill The main contactor remains in and the RUN LED remains ON Range ENABLED DISABLED Default DISABLED Slot 24 LINK Value Range 1 0 52 7 5 6 2 Threshold level which defines zero setpoint and zero speed diagnostic outputs and also controls the zero speed relay output Range 0 00 to 100 00 Default ...

Страница 95: ... 1 4 Analog input 1 polarity Range POSITIVE NEGATIVE Default POSITIVE Slot 99 LINK Value Range 1 0 6 1 3 Input 0 polarity This used to be sign 2 on the 570L Range POSITIVE NEGATIVE Default POSITIVE Slot 100 LINK Value Range 1 0 1 7 Input 1 deadband width Range 0 0 to 100 0 Default 0 0 Slot 2234 LINK Value Range 0 0 to 100 00 0 7 The setpoint Sum programmable limit is symmetrical and has the range ...

Страница 96: ... via the LINK programming tools 1 7 25 5 66 Address of the controller on the LINK network This is set at configuration time using the programming tools Range 1 to 3000 Default N A Slot N A LINK Value Range N A 6723 21 1 7 Specifies how the controller will respond if a failure of the LINK network is detected Three options are available 0 NO STOP 1 REGEN STOP 2 COAST STOP Range 0 to 2 Default REGEN ...

Страница 97: ...memory when the controller is operating This means that they are lost when the power is removed In order for this not to happen the parameters are saved to non volatile memory before the power is removed The parameter save must be done when any setup parameter is changed on a permanent basis The parameter save can be done from either the MMI keys or over the LINK network using the LINK programming...

Страница 98: ...eter Value parameter RJLF QERXQG SDUDPHWHUV RJLF 3DUDPHWHU 4 Controller display parameter Range TRUE FALSE Default FALSE Slot 126 RJLF 3DUDPHWHU 5 Controller display parameter Range TRUE FALSE Default FALSE Slot 127 RJLF 3DUDPHWHU 6 Controller display parameter Range TRUE FALSE Default FALSE Slot 128 RJLF 3DUDPHWHU 7 Controller display parameter Range TRUE FALSE Default FALSE Slot 129 RJLF 3DUDPHW...

Страница 99: ...e used connected from the affected parameter RJLF 3DUDPHWHU 4 Controller keypad parameter Range TRUE FALSE Default FALSE RJLF 3DUDPHWHU 5 Controller keypad parameter Range TRUE FALSE Default FALSE RJLF 3DUDPHWHU 6 Controller keypad parameter Range TRUE FALSE Default FALSE RJLF 3DUDPHWHU 7 Controller keypad parameter Range TRUE FALSE Default FALSE RJLF 3DUDPHWHU 8 Controller keypad parameter Range ...

Страница 100: ...U 5 Controller display parameter Range 100 Default 0 Slot 2165 9DOXH 3DUDPHWHU 6 Controller display parameter Range 100 Default 0 Slot 2166 9DOXH 3DUDPHWHU 7 Controller display parameter Range 100 Default 0 Slot 2167 9DOXH 3DUDPHWHU 8 Controller display parameter Range 100 Default 0 Slot 2168 9DOXH 3DUDPHWHU 9 Controller display parameter Range 100 Default 0 Slot 2169 9DOXH 3DUDPHWHU Controller di...

Страница 101: ...r 9DOXH 3DUDPHWHU 4 Controller keypad parameter Range 100 Default 0 9DOXH 3DUDPHWHU 5 Controller keypad parameter Range 100 Default 0 9DOXH 3DUDPHWHU 6 Controller keypad parameter Range 100 Default 0 9DOXH 3DUDPHWHU 7 Controller keypad parameter Range 100 Default 0 9DOXH 3DUDPHWHU 8 Controller keypad parameter Range 100 Default 0 9DOXH 3DUDPHWHU 9 Controller keypad parameter Range 100 Default 0 9D...

Страница 102: ...This equates to approximately every 3 3mS on a 50Hz supply This is at least a factor of 2 faster sampling than the other speed inputs This speed input should be used if a very high performance controller is required for external control loops Range 105 00 Default 0 00 Slot 2085 LINK Value Range 0 0 to 87 5 Note 100 speed setpoint is equivalent to a LINK value of 83 333 855 17 0 1 Direct current de...

Страница 103: ...e 16 bit health word HVFULSWLRQ LW QXPEHU Speed Feedback Fail 1 Missing Pulse Alarm 2 Overspeed 3 Fin Overtemperature 4 Motor Overtemperature 5 Field Overcurrent 6 Tacho Fail 7 Microtach Alarm 8 Field Fail 9 Three Phase Present 10 Phase Lock 11 Armature Overvolts 12 LINK Network Fail 13 Overcurrent Trip 14 ACCT s not connected 16 ...

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Страница 105: ... IRU WKH 76 1 75 3 WR EHFRPH DFWLYH DIWHU WKH RQYHUWHU KDV VWRSSHG WKLV PD RFFXU GXH WR WKH WKHUPDO WLPH FRQVWDQW RI WKH KHDWVLQN 1 You can reset the trip s in one of two ways 1 Power up or remove and re apply the auxiliary power supply 2 Stop and start the converter i e remove and re apply the Start Run signal Success is indicated by the MMI s HEALTH LED illuminating The display will return to it...

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Страница 109: ...V D KDUGZDUH IDXOW 0 UHIHU WR XURWKHUP ULYHV1 2 167 7KH VHOI FDOLEUDWLRQ RI WKH DUPDWXUH FXUUHQW KDV IDLOHG 7KH DODUP DSSHDUV DW SRZHU0XS I SRZHULQJ WKH XQLW RII DQG RQ GRHV QRW UHPRYH WKH SUREOHP D KDUGZDUH IDLOXUH LV VXVSHFWHG1 5HIHU WR XURWKHUP ULYHV1 9LHZLQJ 7ULS RQGLWLRQV The following function blocks MMI menus can be viewed to investigate trip conditions HEALTH STORE HEALTH WORD STALL TRIP Q...

Страница 110: ...G 6WRS WKH RQYHUWHU DQG FOHDU WKH MDP 0RWRU UXQV DQG VWRSV 0RWRU EHFRPHV MDPPHG 6WRS WKH RQYHUWHU DQG FOHDU WKH MDP 0RWRU UXQV DW IXOO VSHHG RQO 5HYHUVHG WDFKRJHQHUDWRU RU RSHQ FLUFXLW WDFKRJHQHUDWRU KHFN WDFKRJHQHUDWRU FRQQHFWLRQV 2SHQ FLUFXLW VSHHG UHIHUHQFH SRWHQWLRPHWHU KHFN WHUPLQDO Table 7 2 Fault Finding 7HVW 3RLQWV The following test points are located on the control board and used with a ...

Страница 111: ...it if necessary You may depending upon your knowledge of the fault attempt the back up of your application data now refer to Chapter 5 The Man Machine Interface MMI Copying an Application If the fault clearly lies within the MMI then return the unit for repair 5HWXUQLQJ WKH 8QLW WR XURWKHUP ULYHV Please have the following information available The model and serial number see the unit s rating labe...

Страница 112: ...FN WKH DX LOLDU IXVHV HWF1 IDQ IXVH LI DSSOLFDEOH LRGH KHFN RQ 3RZHU 7HUPLQDOV 8VLQJ D 0HWHU éRU å WR 4 5 6 DQG DUWK 7HUPLQDO 2SHQ LUFXLW 0 WR 4 5 6 DQG DUWK 7HUPLQDO 2SHQ LUFXLW QWHUQDO LHOG KHFN 8VLQJ D 0HWHU All the coding fuses must be OK before continuing with the following checks since the fuses are in the circuit éRU å ve to L1 ve to D3 Diode Drop approximately 0 5V ve to L2 ve to D3 Diode ...

Страница 113: ... current controller are discussed separately below GDSWLYH XUUHQW RQWURO The gain of a thyristor 6 pulse converter voltage time area over firing angle drops dramatically at discontinuous values of armature current Therefore a gain boost is required in the current controller to compensate for that In the Converter this is handled by an adaptive algorithm which allows the current to follow the deman...

Страница 114: ... current Part 1 is very high larger than 150 or so then the Autotune Part 2 step change will be in the region above 200 which might result in overcurrent trip In this case it is advisable to set the I gain to a large enough value typically 10 to give fast response throughout the discontinuous region a low value for the P gain typically 1 not important since there is no effective armature time cons...

Страница 115: ... the first left hand side test point below the calibration panel This will give 1 1V average for 100 current It will also give the operating bridge i e it will be negative for the Master bridge positive current demand and positive for the Slave bridge negative current demand 6SHHG RRS The speed loop accepts a demand from either an outside loop i e position loop or directly from the plant and forms...

Страница 116: ... 00 200 msec Finally the EMF LAG parameter defaults to 40 00 4000 msec and it should generally lie in the region of 10 to 50 times the emf lead The tuning of the field weakening loop is also very dependent on the acceleration rate through base speed and visa versa If armature voltage overshoot is a problem for rapid acceleration rates then the use of the feedback lead lag compensator is recommende...

Страница 117: ...EOHGµ LQ WKLV LQVWDQFH D VRIWZDUH LQWHUORFN FODPSV WKH ILHOG GHPDQG DW 433 DQG ZLOO QRW DOORZ WKH ILHOG ZHDNHQLQJ WR UHGXFH LW1 HDG2 DJ The slight disadvantage of Lead Lag transfer function Kp 1 sT1 1 sT2 versus P I transfer function Kp 1 sT sT is that the DC gain is not infinity and therefore there is a finite steady state error This is kept sufficiently small for values of emf gain 0 20 i e real...

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Страница 139: ... LQ WKLV FDVH HDUWK RQH HQG YLD D 4µ 839DF FDSDFLWRU DQG WKH RWKHU DV QRUPDO1 Keep unshielded cable as short as possible inside the cubicle Always maintain the integrity of the shield If the cable is interrupted to insert contactors etc re connect the screen using the shortest possible route Keep the length of screen stripped back as short as possible when making screen connections Ideally use 360...

Страница 140: ...example if the parallel runs were 50m then the separation would be 50 10 x 0 25m 1 25m Sensitive cables should cross noisy cables at 90 Never run sensitive cables close or parallel to the motor dc link and braking chopper circuit for any distance Never run supply dc link or motor cables in the same bundle as the signal control and feedback cables even if they are screened Ensure EMC filter input a...

Страница 141: ...efined mounting structures Cables between the VSD and motor must be screened or armoured and terminated at the VSD or locally on the back panel 6LQJOH 96 0 6LQJOH 0RWRU Apply a single point series earthing strategy for a single VSD mounted in a cubicle as shown The protective earth connection PE to the motor must be run inside the screened cable between the motor and VSD and be connected to a sepa...

Страница 142: ...e 12 2 Star Point Earthing 4 OHDQ DUWK XVEDU LQVXODWHG IURP WKH PRXQWLQJ SDQHO Used as a reference point for all signal and control cabling This may be further subdivided into an analogue and a digital reference busbar each separately connected to the star earthing point The digital reference is also used for any 24V control 5 LUW DUWK XVEDU LQVXODWHG IURP WKH PRXQWLQJ SDQHO Used for all power ear...

Страница 143: ...hokes transformers The cable between VSD and motor even when screened armoured Connections to external braking chopper and resistor even when screened armoured AC DC brushed motors due to commutation DC link connections even when screened armoured Relays and contactors even when suppressed From experience the following equipment is particularly sensitive and requires careful installation Any trans...

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Страница 145: ...e connection of power wiring for the following Converter ratings These lugs must be applied with the correct tooling as described in the Installation Instructions provided with each Lug Kit LW 3DUW 1XPEHU LW 3DUW 1XPEHU LW 3DUW 1XPEHU LW 3DUW 1XPEHU RQWUROOHU RQWUROOHU RQWUROOHU RQWUROOHU 5DWLQJ 5DWLQJ 5DWLQJ 5DWLQJ 1XPEHU RI 1XPEHU RI 1XPEHU RI 1XPEHU RI XJV XJV XJV XJV 3XUSRVH 3XUSRVH 3XUSRVH 3X...

Страница 146: ...low voltage directive S I No 3260 implements this LVD directive into UK law An EC Declaration of Conformity low voltage directive is included at the end of this chapter 0DUNLQJ IRU 0 0 KR LV 5HVSRQVLEOH 1RWH 7KH VSHFLILHG 0 HPLVVLRQ DQG LPPXQLW SHUIRUPDQFH RI WKLV XQLW FDQ RQO EH DFKLHYHG ZKHQ WKH XQLW LV LQVWDOOHG WR WKH 0 QVWDOODWLRQ QVWUXFWLRQV JLYHQ LQ WKLV PDQXDO1 According to S I No 2373 whi...

Страница 147: ...lied a Manufacturer s EMC Declaration at the end of this chapter that you can use as a basis for your own justification of overall compliance with the EMC directive There are three methods of demonstrating conformity 1 Self certification to a relevant standard 2 Third party testing to a relevant standard 3 Writing a technical construction file stating the technical rationale as to why your final m...

Страница 148: ...VHG DV D RPSRQHQW RPSRQHQW RPSRQHQW RPSRQHQW VVXPLQJ LQVWDOODWLRQ WR 0 LQVWUXFWLRQV LQ WKLV PDQXDO LOWHUµ UHIHUV WR D VSHFLILHG H WHUQDO ILOWHU1 ILOWHU 0 FRPSOLDQFH QR ILOWHU ILOWHU 0 FRPSOLDQFH PD EH DSSOLHG IRU QR ILOWHU QVWDOODWLRQ QVWDOODWLRQ QVWDOODWLRQ QVWDOODWLRQ DVLF DQG HQHULF 6WDQGDUGV DVLF DQG HQHULF 6WDQGDUGV DVLF DQG HQHULF 6WDQGDUGV DVLF DQG HQHULF 6WDQGDUGV HQFORVXUH HQFORVXUH HQFOR...

Страница 149: ...50082 2 1992 EMC CHARACTERISTICS STATED IN MANUAL OPTIONAL E D FILTERS AVAILABLE TO ASSIST USERS IN CONFORMANCE WITH THE EMC DIRECTIVE EMC INSTALLATION GUIDELINES STATED IN MANUAL CEMEP VALIDITY FIELDS 2 3 AND 4 NO EMC CE MARK APPLIED TO E D MODULE A GLOBAL EMC SOLUTION MAY BE ADVANTAGEOUS MANUFACTURER SUPPLIER INSTALLERS RESPONSIBILITY TO CONFORM WITH EMC DIRECTIVE E D EMC CHARACTERISTICS AND MAN...

Страница 150: ... this declaration refers is in Conformity with the following standards BSEN50081 2 1994 BSEN50082 1 1992 draft prEN50082 1992 Following provisions of EEC Directive 89 336 EEC with amendments 92 31 EEC and 93 68 EEC 2nd May 1999 Dr Martin Payn Conformance Officer Eurotherm Drives Ltd Dr Dan Slattery Technical Director Eurotherm Drives Ltd Date For information only Compliant with these immunity stan...

Страница 151: ...ment and using the specified EMC filters to which this declaration refers is in conformity with the following standards BSEN50081 2 1994 BSEN50082 1 1992 draft prEN50082 2 1992 Dr Martin Payn Conformance Officer Eurotherm Drives Ltd Dr Dan Slattery Technical Director Eurotherm Drives Ltd 2nd May 1999 Date Compliant with these immunity standards without specified EMC filters For information only 85...

Страница 152: ...ps When installed and operated with reference to the instructions in the Product Manual provided with each piece of equipment is in accordance with the following standard VDE0160 1994 EN50178 1998 Following provisions of EEC Directive 73 23 EEC with amendment 93 68 EEC Dr Martin Payn Conformance Officer Eurotherm Drives Ltd Dr Dan Slattery Technical Director Eurotherm Drives Ltd 2nd May 1999 Date ...

Страница 153: ...only be put into service when the safety considerations of the Directive 89 392 EEC are fully adhered to Particular reference should be made to EN60204 1 Safety of Machinery Electrical Equipment of Machines All instructions warnings and safety information of the Product Manual must be adhered to Dr Martin Payn Conformance Officer Eurotherm Drives Ltd Dr Dan Slattery Technical Director Eurotherm Dr...

Страница 154: ...45049 HUWLILFDWLRQ IRU WKH RQYHUWHU 8 3 6HULHV RQYHUWHU ...

Страница 155: ...oothed to provide the dc power supply rails The 5V dc rail is monitored via a reference element and a control signal returned via an opto isolator to the control element of the high voltage switching transistor The 15V dc rails are generated via separate secondary windings which are rectified smoothed and stabilised by linear regulators The SMPS operates over an input voltage range of 110V to 240V...

Страница 156: ...G Y K Y 1 2 P L L A C C T F I E L D D5 D6 D7 D8 C O N T A C T O R R E T U R N F 2 6 F 2 1 F 2 5 R E L A Y F 2 4 F A N N E U T R A L F A N C O M M O N F 2 3 F 2 2 F 2 7 C O I L L I V E F A N L I V E F 2 8 F S 1 C O I L N E U T R A L R L Y P O W E R S U P P L Y 2 4 1 5 5 0 15 24 D5 D6 D7 D8 C O N T A C T O R R E T U R N F 2 6 F 2 1 F 2 5 R E L A Y F 2 4 F A N N E U T R A L F A N C O M M O N F 2 3 F ...

Страница 157: ...D1 D2 D3 D4 24V 0V RFI GND F25 F23 F24 F21 FS1 F22 F27 D5 D6 D7 D8 TRANSFORMER PTR PTY F14 F13 F17 TH1 TH10 TH3 TH12 TH5 TH8 TH7 TH4 TH9 TH6 TH11 TH2 F15 F9 FS2 FS3 FS4 A A EX A EX A PLN PLM PLL PLK PLJ F F A A L1 L2 L3 F26 F28 Figure 13 3 590 Power Board 4 Quad AH385851U002 U005 ...

Страница 158: ...G R K R G Y K Y 1 2 P L L A C C T F I E L D D5 D6 D7 D8 C O N T A C T O R R E T U R N F 2 6 F 2 1 F 2 5 R E L A Y F 2 4 F A N N E U T R A L F A N C O M M O N F 2 3 F 2 2 F 2 7 C O I L L I V E F A N L I V E F 2 8 F S 1 C O I L N E U T R A L R L Y P O W E R S U P P L Y 2 4 1 5 5 0 15 24 A L1 L2 L3 A D5 D6 D7 D8 C O N T A C T O R R E T U R N F 2 6 F 2 1 F 2 5 R E L A Y F 2 4 F A N N E U T R A L F A N...

Страница 159: ...scribed above however the board below is operated with Trigger Boards AH055036U002 and U003 and Suppression Board AI386001 see circuit diagrams F8 F16 G F11 K F20 G F10 K F12 F8A F16A D1 D2 D3 D4 24V 0V RFI GND F25 F23 F24 F21 FS1 F22 F27 D5 D6 D7 D8 TRANSFORMER PTR PTY F14 F13 F17 PLJ PLL PLK PLP PLN F26 F28 Figure 13 5 590 591 Power Board 4 Quad and 2 Quad AH385621U001 ...

Страница 160: ... 1 EXT FIELD A C S U P P L Y EXT A A L1 L2 L3 A EXT A S U P P R E S S I O N B O A R D AH 386001 P O W E R B O A R D AH 385621 AH 055036 U003 T R I G G E R B O A R D S H O W I N G G A T E C A T H O D E C O N N E C T O R P O S I T I O N S k g T H 1 T H 4 T H 3 T H 6 T H 5 T H 2 F S 2 F S 3 F S 4 1 2 3 4 5 6 7 8 G 1 K 1 FIELD C U R R E N T C T P U L S E W I R E C O L O U R S W I R I N G I N F O S T A...

Страница 161: ...D1 EXT FIELD AC SUPPLY EXT A A L1 L2 L3 A EXT A S U P P R E S S I O N B O A R D AH 386001 P O W E R B O A R D AH 385621 TH4 Y R TH6 Y R TH2 Y R U P P E R H E A T SINK A R Y C A TH1 Y R TH3 Y R TH5 Y R L O W E R H E A T SINK A Y R A C TH1 TH4 TH3 TH6 TH5 TH2 AH 055036 U003 T R I G G E R B O A R D S H O W I N G G A T E C A T H O D E CONNECTOR POSITIONS k g TH1 TH4 TH3 TH6 TH5 TH2 FS2 FS3 FS4 1 2 3 4...

Страница 162: ... B O A R D A H 3 8 6 0 0 1 P O W E R B O A R D AH 385621 AH 055036 U002 T R I G G E R B O A R D S H O W I N G G A T E C A T H O D E C O N N E C T O R P O S I T I O N S k g T H 7 T H 4 T H 9 T H 6 T H 1 1 T H 2 F S 2 F S 3 F S 4 1 2 3 4 5 6 7 8 G 1 K 1 FIELD C U R R E N T C T P U L S E W I R E C O L O U R S W I R I N G I N F O S T A N D A R D D R I V E G A T E Y E L L O W C A T H O D E R E D g k T ...

Страница 163: ... A H 3 8 5 6 2 1 TH4 Y R TH6 Y R TH2 Y R U P P E R H E A T SINK A R Y C A L O W E R H E A T SINK A A H 0 5 5 0 3 6 U 0 0 2 T R I G G E R B O A R D S H O W I N G G A T E C A T H O D E C O N N E C T O R P O S I T I O N S k g T H 7 T H 4 T H 9 T H 6 T H 1 1 T H 2 T H 1 2 T H 9 T H 5 T H 2 T H 8 T H 1 1 FIELD C U R R E N T C T g k T H 1 T H 1 0 T H 3 T H 1 2 T H 5 T H 8 R O C A TH7 O R TH9 O R TH11 O ...

Страница 164: ...e pilot relay on 220 240V boards This board is suitable for either 110 240V or 220 240V and is altered by a simple transformer tap change HDWVLQN RROLQJ DQ RQQHFWLRQV When fitted these fans are connected on the power board to FAN LIVE F27 FAN NEUTRAL F24 and FAN COMMON F23 as described below A single fan should be matched to the auxiliary supply and connected to F27 and F24 Two fans using a 110 11...

Страница 165: ... VRIWZDUH 2UGHU E QDPH WHUQDO 6XSSO 5 LOWHU RU RQYHUWHUV ZLWKRXW LQWHUQDO ILOWHUV RQ FDEOH UXQV LQ H FHVV RI 58 PHWUHV 5HIHU WR KDSWHU 44 WHUQDO 6XSSO 5 LOWHUVµ IRU 3DUW 1XPEHUV 0LFURWDFK 2SWLRQ RDUG 7ZR ERDUG W SHV IRU FRQQHFWLQJ WR D SODVWLF RU JODVV ILEUH 0LFURWDFK HQFRGHU ODVV 3ODVWLF 6 93588334 6 93588335 QFRGHU 2SWLRQ RDUG ERDUG WR LQWHUIDFH WR D ZLUH0HQGHG HQFRGHU 6 88334 XQLYHUVDO 7DFKR DO...

Страница 166: ...G QFRGHU 2SWLRQ RDUG The board accepts connection from a wire ended encoder If fitted refer to the Encoder Technical Manual for further information 7DFKR DOLEUDWLRQ 2SWLRQ RDUG The board accepts connection from an analog tachogenerator If fitted refer to the Tachogenerator Technical Manual for further information ENCODER 8 3428 34 0 527 237 21 2 5 RDUG RQWURO 8 3428 34 0LFURWDFK ENCODER 1 2 5 237 ...

Страница 167: ... Encoder Option Board receives the digital signal the analog signal is routed to Terminals A2 Tacho and B1 0V Please refer to Eurotherm Drives Sales for the correct resistor selection for Terminal A2 If fitted refer to the relevant Technical Manual for further information ENCODER ANALOG 1 2 5 237 21 2 5 RDUG RQWURO LJLWDO QFRGHU2 QDORJ 7DFKRJHQHUDWRU 1 2 7 ...

Страница 168: ...46047 6WDQGDUG DQG 2SWLRQDO TXLSPHQW 8 3 6HULHV RQYHUWHU ...

Страница 169: ... No DATE DRAWN CHK D 1 Initial Issue HA059642U001 12843 28 05 99 FEP 567 86 21 02 7 21 5 25 LOH 1DPH 3 8 3 1 2 6 0 18 89 75B4 1 2 8 3 6HULHV LQN RQYHUWHU 8527 50 5 9 6 5 1 180 5 38 9758334 6 71 4 2 4 6 97 349 668 361431 7 ...

Страница 170: ......

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