Eurotherm Drives 514C Series User manual

3ULQWHGLQ(QJODQG +$ ,VVXH 
(8527+(50
'5,9(6
&
3URGXFW0DQXDO
&RS\ULJKW(XURWKHUP'ULYHV/LPLWHG
All rights strictly reserved. No part of this document may be stored in a retrieval system, or transmitted
in any form 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.

:$55$17<
Eurotherm Drives warrants the goods against defects in 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.
COPYRIGHT in this document is reserved to Eurotherm Drives Ltd.
,17(1'('86(56
This manual is to be made available to all persons who are required to configure, install or service the
equipment described herein or any other associated operation.

&21752//(5
:$51,1*
6LJQDODQGFRQWUROWHUPLQDOVDUHLQVXODWHGIURPWKHOLYHVXSSOLHVE\GRXEOHUHLQIRUFHG
FODVVSURWHFWLYHLQVXODWLRQ KHKHDWVLQNLVSURWHFWHGE\ERQGLQJWRHDUWKFODVV
LQVXODWLRQ KLVFRQQHFWLRQLVWKHUHVSRQVLELOLW\RIWKHXVHU
2QO\TXDOLILHGSHUVRQQHOZKRWKRURXJKO\XQGHUVWDQGWKHRSHUDWLRQRIWKLVHTXLSPHQWDQG
DQ\DVVRFLDWHGPDFKLQHU\VKRXOGLQVWDOOVWDUWXSRUDWWHPSWPDLQWHQDQFHRIWKLV
HTXLSPHQW1RQFRPSOLDQFHZLWKWKLVZDUQLQJPD\UHVXOWLQVHULRXVSHUVRQDOLQMXU\
DQGRUHTXLSPHQWGDPDJH
1HYHUZRUNRQDQ\FRQWUROHTXLSPHQWRUPRWRUVZLWKRXWILUVWUHPRYLQJDOOSRZHUVXSSOLHV
IURPWKHHTXLSPHQW
KHVHFRQWUROOHUVDUH12 )DLO6DIH&RQWURO)DLOXUHPD\FDXVHWKHPRWRUWRUXQDW)XOO
6SHHG KH6SHHGFRQWUROSRWHQWLRPHWHUDQG5XQFLUFXLWDUHLQHIIHFWLYHLQWKHVH
VLWXDWLRQV%(685(WRSURYLGHDQLQGHSHQGHQWDQGSRVLWLYHPHDQVRIGLVFRQQHFWLQJ
LQFRPLQJSRZHUXQGHUHPHUJHQF\FRQGLWLRQV
,WLVWKHUHVSRQVLELOLW\RIWKHXVHUWRHQVXUHWKHHIIHFWLYHQHVVDQGVDIHW\RIRSHUDWLRQLQ
WKHLUDSSOLFDWLRQRIWKLVSURGXFWHVSHFLDOO\XQGHUWKHVHIDXOWFRQGLWLRQV
&DXWLRQ
KLVHTXLSPHQWFRQWDLQV(6'
(6'(6'
(6'(OHFWURVWDWLF'LVFKDUJHVHQVLWLYHSDUWV2EVHUYHVWDWLF
FRQWUROSUHFDXWLRQVZKHQVHUYLFLQJWKLVGHYLFH
KLVHTXLSPHQWZDVWHVWHGEHIRUHLWOHIWRXUIDFWRU\+RZHYHUEHIRUHLQVWDOODWLRQDQG
VWDUWXSLQVSHFWDOOHTXLSPHQWIRUWUDQVLWGDPDJHORRVHSDUWVSDFNLQJPDWHULDOVHWF
5XSWXUHGVHPLFRQGXFWRUGHYLFHVPD\UHOHDVHWR[LFPDWHULDOV&RQWDFW(XURWKHUP'ULYHV
RUWKHVHPLFRQGXFWRUPDQXIDFWXUHUIRUSURSHUGLVSRVDOSURFHGXUHVIRUVHPLFRQGXFWRUVRU
RWKHUPDWHULDO
KLVFRQWUROOHULVGHVLJQHGIRUXVHLQDFXELFOHPRXQWHQFORVXUHVHHSDJH

),/7(5
:$51,1*
$&VXSSO\ILOWHUVSURGXFHHDUWKOHDNDJHFXUUHQWVLQH[FHVVRIP$
$&VXSSO\ILOWHUVFRQWDLQFDSDFLWRUVDOORZDWOHDVWPLQXWHEHIRUHVHUYLFLQJ
$&VXSSO\ILOWHUVVKRXOGEHSHUPDQHQWO\HDUWKHGXVHWKHVHFRQG3URWHFWLYH*URXQG
WHUPLQDODVDQLQGHSHQGHQWHDUWK
(XURWKHUP'ULYHVGRQRWUHFRPPHQGWKHXVHRI5&'VVLQFHWKHRSHUDWLRQRI5&'VFDQEH
FRPSURPLVHGE\WKH)LOWHU/HDNDJH6SHFLDO5&'VW\SH%,(&DUHUHTXLUHGGXHWR
$&DQG'&FRPSRQHQWVIORZLQJLQWKHHDUWKOHDNDJHFXUUHQW$OOORDGVUHTXLULQJ
SURWHFWLRQZLWKDQ5&'ZRXOGEHDWULVN

&
&RQWHQWV
&KDSWHU URGXFW2YHUYLHZ
'HVFULSWLRQ 
3URGXFW5DQJH 
WR&8SJUDGH 
(0&DQGWKH&(0DUN 
(&'HFODUDWLRQRI&RQIRUPLW\IRU(0& 
0DQXIDFWXUHUV(0&'HFODUDWLRQ 
(&'HFODUDWLRQRI&RQIRUPLW\IRU(OHFWULFDO6DIHW\ 
0DFKLQHU\'LUHFWLYH
3URGXFW,GHQWLILFDWLRQ 
HFKQLFDO6SHFLILFDWLRQ  
(QYLURQPHQWDO5HTXLUHPHQWV 
(0&HFKQLFDO5DWLQJV 
3URGXFW&RGH
&KDSWHU UH,QVWDOODWLRQODQQLQJ
%DVLF:LULQJ'LDJUDPV 
HUPLQDO'HVFULSWLRQV 
& HUPLQDO'LIIHUHQFHV 
%ORFN'LDJUDP 
&)XQFWLRQDO'LIIHUHQFHV 
&KDSWHU,QVWDOODWLRQURFHGXUH
,QVWDOODWLRQ3UHFDXWLRQV
0HFKDQLFDO,QVWDOODWLRQ 
(OHFWULFDO,QVWDOODWLRQ 
5HTXLUHPHQWVIRU8/&RPSOLDQFH 
&KDSWHU6HWWLQJ8S&RPPLVVLRQLQJ
2SWLRQ6ZLWFKHV 
3RWHQWLRPHWHUV 
%DVLF6HWWLQJ8S3URFHGXUH 
5XQQLQJ3HUIRUPDQFH$GMXVWPHQW 
&KDSWHU'LDJQRVWLFVDQG)DXOW)LQGLQJ
'LDJQRVWLF/('6
'LDJQRVWLFHVW3RLQW'HVFULSWLRQV 
URXEOHVKRRWLQJ 
&KDSWHU6HUYLFHDQG5HSDLU
0RGLILFDWLRQ5HFRUG

&KDSWHU3URGXFW2YHUYLHZ
&3URGXFW0DQXDO 
&KDSWHU URGXFW2YHUYLHZ
'(6&5, 7,21
The 514C controller is intended for use in an Industrial Environment, it should be mounted
within an enclosure which provides protection to the controller and the user.
The controller should be permanently earthed at the terminals provided.
The 514C controller is designed to control the speed of a DC Shunt wound or permanent
magnet motor. It will provide control of the motor speed in all 4 Quadrants of operation.
The controllers are designed to operate from a single phase AC mains supply in the range of
110 Vac to 415 Vac at 50 or 60 Hz. An auxiliary supply is required for internal power supply
generation and main supply contactor sequencing. Coding is derived from the main power
terminals and is functional over the whole input voltage range.
The Speed of the DC Motor is controlled using a linear closed loop system with a feedback
signal from either tachogenerator or armature voltage, the feedback source being switch
selectable.
A current loop within the speed loop always ensures that controlled levels of current are
applied to the motor, actual levels being scaleable via programmable switches.
Motor protection is provided by a Stall detection circuit which will remove current from the
motor after approximately 60 seconds.
Controller protection is provided by a Instantaneous Overcurrent trip circuit overriding
control in the event of a Short Circuit.
52'8&75$1*(
URGXFW 5DWLQJ
& $'&)XOO/RDG&XUUHQW
& $'&)XOO/RDG&XUUHQW
& $'&)XOO/RDG&XUUHQW
& $'&)XOO/RDG&XUUHQW
72&8 *5$'(
The 514C is designed to be functionally equivalent to the 540 series controllers not a direct
replacement. Comparisons between the two controllers connectors are included throughout
the manual.
Chapter 2 describes the terminal connectors to the 514C controller, in that section on page 2.4
is given a terminal to terminal comparison of 540/1 to 514C.

&KDSWHU3URGXFW2YHUYLHZ
 &3URGXFW0DQXDO
52'8&7,'(17,),&$7,21
FIELD TERMINALS
HEATSINK
LEGEND
PLATE
CONTROL
FIXING
POINTS
PCB
PROTECTIVE
GROUND
RAMP UP
RAMP DOWN
SPEED PROPORTIONAL
CURRENT LIMIT
IR COMPENSATION
MAX SPEED CALIBRATION
ZERO SPEED ADJUST
ZERO SPEED THRESHOLD
SPEED INTEGRAL
CURRENT PROPORTIONAL
CURRENT INTEGRAL
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
L2 STALL TRIP
L1 POWER ON
L3 OVERCURRENT
L4 PLL LOCK
L5 CURRENT LIMIT
POWER
PCB
AUXILIARY
POWER
TERMINALS
SW1
6:6:6:
$$$$
$$$$$$$$
$$$$
(8527+(50
'5,9(6
&
CAUTION
CAUTION
AVERTISSEMENT
CAUTION
1
21 SW1
Tenths
Unit
Tens
1 2 3 4 5 6 7 8 9 10
)/)/))/1/$$
DIAGNOSTIC SOCKET
Option Switches
Current Calibration
Switches
Before Switching ON Refer to the Manual for Installation and Safety,
Switch and Transformer Setting Information.
Risk of Electric Shock - More than One Disconnect Switch may be Required
to De-energise the Equipment Before Servicing
Risque de decharge electrique. La coupure de plusieurs interrupteurs pout
etre necessaire avant utilisation - voir le schema
Compatible with Type B RCD Protection Devices Only
27(17,20(7(56
',$*1267,&/('6
CONTROL TERMINAL BLOCK
SUPPLY AUXILIARY SUPPLY
SELECTOR SWITCH
242322 212019181716151413121110 9 8 7 6 5 4 3 2 1

&KDSWHU3URGXFW2YHUYLHZ
&3URGXFW0DQXDO 
7(&+1,&$/6 (&,),&$7,21
*HQHUDO
6 (('&21752/
&RQWURO$FWLRQ &ORVHG/RRSZLWK3URSRUWLRQDO,QWHJUDO&RQWURODQG
$GMXVWDEOH6WDELOLW\
6SHHG)HHGEDFN $UPDWXUH9ROWDJH DFKRJHQHUDWRU
/RDG5HJXODWLRQ  \SLFDO  \SLFDO
0D[LPXPRUTXH6SHHG5DQJH  
2YHUORDG IRUVHFRQGV
72548(&21752/
&RQWURO$FWLRQ &ORVHG/RRSZLWK3URSRUWLRQDO,QWHJUDO&RQWURO
$FFXUDF\ 
2YHUVSHHG ,QKHUHQW
2YHUORDG 1RQHFRQWLQXRXVFRQVLGHUDWLRQPXVWEHJLYHQ
WRPRWRUZKHQRSHUDWLQJDWORZVSHHG
,1 876287 876
$QDORJXH 6HWSRLQW5DPS WR9.RKP
,QSXWV 3RVLWLYHULP6HWSRLQW WR9.RKP
1HJDWLYHULP6HWSRLQW WR9.RKP
&XUUHQW/LPLW WR9.RKP
&XUUHQW'HPDQG WR9.RKP
DFKRJHQHUDWRU,QSXW WR9GF .RKP
KHUPLVWRU
0LFURWKHUP,QSXW
RKP 1RUPDO
!RKP 2YHUWHPSHUDWXUH
.RKP
2XWSXWV 6HWSRLQW5DPS WR9P$
$QDORJXH RWDO6HWSRLQW WR9P$
6SHHG WR9P$
&XUUHQW'HPDQG WR9P$
&XUUHQW0HWHU WR9WR,FDOP$
%LSRODURU0RGXOXV 6HH6:
95HIHUHQFH 9P$
95HIHUHQFH 9P$
'LJLWDO 5XQ WR9.RKP
,QSXWV (QDEOH WR9.RKP
6WDOO2YHUULGH  .RKP
'LJLWDO +HDOWK 9P$6RXUFH
2XWSXWV =HUR6SHHGRU6HWSRLQW 9P$6RXUFH

&KDSWHU3URGXFW2YHUYLHZ
 &3URGXFW0DQXDO
(OHFWULFDO5DWLQJV
,1 875$7,1*6 6<0%2/ & & & &
6XSSO\9ROWDJH 9V 9DF±
0D[LPXP6XSSO\
9ROWDJH'HULYHGIURP
9DF// 1RQHDUWKUHIHUHQFHG, 
RUHDUWKUHIHUHQFHG 1
KUHH3KDVH6XSSO\ 9DF/1 (DUWKUHIHUHQFHG 1
6XSSO\&XUUHQW ,V $$$$
6XSSO\)UHTXHQF\ IV +]+]
$X[LOLDU\6XSSO\ 9DX[ RU9DF
$X[6XSSO\&XUUHQW ,DX[ $,QFOXGHV&RQWDFWRU&RLO&XUUHQW
&RQWDFWRU&RLO
&XUUHQW $0D[LPXP
,QVWDOODWLRQ&DWHJRU\ 2YHUYROWDJH&DWHJRU\,,,
(DUWK/HDNDJH :LWKRXW)LOWHU P$
&XUUHQWDW9DF :LWK)LOWHU  P$
287 875$7,1*6
1RPLQDO$UPDWXUH
9ROWDJH 9D
9GFDW9DF
9GFDW9DF
9GFDW9DF
0D[LPXP$UPDWXUH
&XUUHQW ,D $GF± $GF± $GF± $GF±
$UPDWXUH&XUUHQW
&DOLEUDWLRQ
,FDO WR$
LQ$VWHSV
WR$
LQ$VWHSV
WR$
LQ$
VWHSV
WR$
LQ$VWHSV
1RPLQDO0RWRU3RZHU 3P N: N: N: N:
DW9GF$UPDWXUH +3 +3 +3 +3 +3
2YHUORDG IRUVHFRQGV
)LHOG&XUUHQW ,I $GF
)LHOG9ROWDJH 9I ;6XSSO\9ROWDJH9V
0D[LPXP$UPDWXUH
)RUP)DFWRU 
K\ULVWRU,W$V
\SLFDO&RQWUROOHU
'LVVLSDWLRQDW,D : : : :
8//LVWHG5DWLQJ#
9GF +3 +3 +3 +3 +3
Notes:- (1) Permanent earthing mandatory.
(2) See page 3-2 for filter watt loss information.

&KDSWHU3URGXFW2YHUYLHZ
&3URGXFW0DQXDO 
0HFKDQLFDO
& & & &
2YHUDOO:LGWK PP
2YHUDOO+HLJKW PP
2YHUDOO'HSWK PP PP PP PP
:HLJKW .J .J .J .J
$LUIORZ&OHDUDQFH PP$ERYHDQG%HORZ
0RXQWLQJ&HQWUHV PP9HUWLFDO[PP+RUL]RQWDO
&RQWUROHUPLQDOV
WR
6FUHZHUPLQDOVZLOODFFHSWPPVWUDQGHGZLUH
HUPLQDOLJKWHQLQJRUTXH1POEILQ
$X[LOLDU\6XSSO\
HUPLQDOV$WR$
6FUHZHUPLQDOVZLOODFFHSWPPVWUDQGHGZLUH
HUPLQDOLJKWHQLQJRUTXH1POEILQ
)LHOGHUPLQDOV)/
)/))
6FUHZHUPLQDOVZLOODFFHSWPPVWUDQGHGZLUH
HUPLQDOLJKWHQLQJRUTXH1POEILQ
3RZHUHUPLQDOV
/1/$$
06WXGVZLWK&ODPS
HUPLQDOLJKWHQLQJRUTXH1POEILQ
(DUWK*URXQGLQJ
HUPLQDOV
0&KHHVH+HDG6FUHZ
HUPLQDOLJKWHQLQJRUTXH1POEILQ
(19,5210(17$/5(48,5(0(176
(QFORVXUH &KDVVLV0RXQWLQJ,3
2SHUDWLQJHPSHUDWXUH WRR&'HUDWH'HJUHHDERYHR&
+XPLGLW\ 5+DWR&1RQFRQGHQVLQJ
$OWLWXGH $ERYHPGHUDWHDWP
6WRUDJHHPSHUDWXUH R&WRR&
3ROOXWLRQ 3ROOXWLRQ'HJUHH
UDQVSRUWHPSHUDWXUH R&WRR&