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1. 1103 1201 Control i 1 IDI2 DIS Terminals f AH Ext i Anal KEYPAD I inputs ExT I Alt Al2 Alt GIS Mea e f Digital KEYPAD Applic Max freq DABS Local PILI Const Crit sp 9 ACTI I NE i speeds Acc Dec AH l a ACTUALI T gt 4607 lactt L REF2 L_ ACTUAL i ACTUAL 2 VAL SEL REF1 Hz 4008 Keypad i Ref T Loc Rem norono ee ae Cede a edie Sole j Start Stop Direction i NOT SEL Local Start Sto DH EXT1 REQUEST TEN KEYPAD irecti So NOT SEL FORWARD i Direction EXT2 L DI5 REVERSE i KEYPAD f f i Dis EXT1 EXT2 DIRECTION RUN ENABLE COMMANDS COMMANDS 1003 1601 1001 1002 Figure 26 The control signal connections of the PID Control macro 94 AA Hb ED PA ID HD Effective 8 3 2000 2000 ABB Industry Oy EN Subject to change without prior notice 3BFE 64273736 R0125 ABB Industry Oy P O Box 184 00381 Helsinki FINLAND Telephone 4358 10 22 2000 Telefax 4358 10 22 22681
2. Input signals Output signals DIP switch S1 e Start stop and direction DI1 2 3 An output AO Frequency s1 1 U op A Analogue reference Al1 Relay output 1 Fault bi i e Preset speed selection DI4 5 Relay output 2 Running 2 Control i Terminals Function CE 1 JSCR PoE 2 Al1 External reference1 0 10 V lt gt 0 50 Hz HH 3 AGND 4 toV Reference voltage 10 VDC 5 Al2 Not used 6 JAGND M 7 JAO Output frequency 0 20 mA lt gt 0 50 Hz 8 AGND 9 412 V 12 VDC L 10 DCOM lt 11 D Momentary activation with DI2 activated Start Lt 12 DI2 Momentary deactivation Stop 13 DI3 Activate to reverse rotation Fwd Rev 14 DI4 Constant speed select Lo _ 15 DI5 Constant speed select 16 DO 1A Relay output 1 17 IDO 1B Fault open 18 DO 2A Relay output 2 19 IDO 2B _ Running closed Constant speed selection 0 open 1 connected DI4 DI5 Output Reference through Al1 Constant speed 1 1202 Constant speed 2 1203 Constant speed 3 1204 oj o o o Note Stop input D12 deactivated panel START STOP button interlocked local Application Macro 3 wire parameter values 1001 EXT 1 COMMANDS 4 DI1P 2P 3 1106 EXT REF2 SELECT O KEYPAD 1002 EXT 2 COMMANDS 0 NOT SEL 1201 CONST SPEED SEL 8 DI4 5 1003 DIRECTION 3 REQUEST 1601 RUN ENA
3. 42 Code Name Range Resolution Default User S M 4009 ACT1 MINIMUM 0 1000 1 0 4010 ACT1 MAXIMUM 0 1000 1 100 4011 ACT2 MINIMUM 0 1000 1 0 4012 ACT2 MAXIMUM 0 1000 1 100 4013 PID SLEEP DELAY 0 0 3600 s 0 1 1s 60 s 4014 PID SLEEP LEVEL 0 0 120 Hz 0 1 Hz 0 Hz 4015 WAKE UP LEVEL 0 0 100 0 1 0 4019 SET POINT SEL 1 2 1 2 EXTERNAL 4020 INTERNAL SETPNT1 0 0 100 0 0 1 40 4021 INTERNAL SETPNT2 0 0 100 0 0 1 80 4022 JINTERNAL SETPNT SEL 1 7 1 6 SETPNT1 Group 52 SERIAL COMM For descriptions of parameters in this group refer to ACS 140 RS485 and RS232 Adapter Installation and Start up Guide Basic parameters 43 Group 99 Start up Data The Start up Data parameters are a special set of parameters for setting up the ACS 140 and for entering motor information Code Description 9902 APPLIC MACRO Application macro selection This parameter is used to select the Application Macro which will configure the ACS 140 for a particular application Refer to Application Macros on page 29 for a list and description of available Application Macros 9905 MOTOR NOM VOLT Nominal motor voltage from motor rating plate This parameter sets the maximum output voltage supplied to motor by ACS 140 MOTOR NOM FREQ sets the freguency at which output voltage is egual to the MOTOR NOM
4. DO 2B UU ACS 140 SCR M Replacing the Cover AH AGND 10 V Al2 gt A Co PO 4 AGND S1 1 l HM NO v v 1 2 2 Do not turn the power on before replacing the cover back on 10 N Power On When power is supplied to the ACS 140 the green LED comes on O Protection Features The ACS 140 has a number of protective features Output earth fault Output short circuit Short term current limit 150 Motor overload protection see P Stall protection e Overcurrent Input phase loss 3 Overvoltage Power loss ride through 500 ms Undervoltage I O terminal short circuit protection Overtemperature Long term overcurrent limit trip 110 The ACS 140 has the following LED alarm and fault indicators for location of LED alarm indicators see section G If the ACS 100 PAN control panel is connected see Diagnostics on page 81 Red LED off Green LED blinking ABNORMAL CONDITION ABNORMAL CONDITION e ACS 140 cannot fully follow control commands e Blinking lasts 15 seconds POSSIBLE CAUSES e Acceleration or deceleration ramp is too fast in relation to load torque requirement A short voltage interruption Red LED on Green LED on FAULT ACTION e Give a stop signal to reset fault NOTE If the drive fails to start check that the input voltage is withi
5. 7 AO Output frequency 0 20 mA lt gt 0 50 Hz J 8 AGND 9 412 V 4 12 VDC 10 DCOM Po _ f 11 Di Start Stop Activate to start 12 DI2 Fwd Rev Activate to reverse rotation direction 13 D3 Constant speed selection 14 DI4 Constant speed selection L _ 15 DI5 Ramp pair selection Activate to select ramp pair 2 Defaults 5 s 60 s ramp pair 1 2 16 DO 1A Relay output 1 17 DO 1B L Fault open 18 DO 2A Relay output 2 19 DO 2B Luo Running closed Constant speed selection 0 open 1 connected DIS DI4 Output Reference through Al1 Const speed 1 1202 Const speed 2 1203 0 7 0 1 o ol Const speed 3 1204 ABB Standard parameter values 1001 EXT 1 COMMANDS 2 Di1 2 1106 EXT REF2 SELECT O KEYPAD 1002 EXT 2 COMMANDS O NOT SEL 1201 CONST SPEED SEL 7 DI3 4 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE O NOT SEL 1102 EXT1 EXT2 SEL 6 EXT1 2105 PREMAGN SEL O NOT SEL 1103 EXT REF1 SELECT 1 ar 2201 ACC DEC 1 2 SEL 5 DI5 32 Application Macro 3 wire This macro is intended for those applications where the drive is controlled using momentary push buttons It gives two more preset speeds compared to Factory Macro 1 by using DI4 and DI5 The value of parameter 9902 is 2
6. DISABLE 1 ENABLE If 1 is selected the fault DC bus undervoltage is reset automatically after the delay set by parameter 3103 DELAY TIME and the ACS 140 resumes normal operation 3107 AR Al lt MIN 0 DISABLE 1 ENABLE If 1 is selected the fault analogue input signal under minimum level is reset automatically after the delay set by parameter 3103 DELAY TIME Trial time Ra X Xx X Time k Now x Automatic reset Figure 13 Operation of automatic reset function In this example if the fault occurs at the moment Now it is automatically reset if parameter 3101 NR OF TRIALS value is greater than or egual to 4 68 Group 32 Supervision Parameters of this group are used together with relay output parameters 1401 RELAY OUTPUT 1 and 1402 RELAY OUTPUT 2 Any two parameters of the Operating Data group Group 1 can be supervised Relays can be configured to be energised when the values of supervised parameters are either too low or too high Code Description 3201 SUPERV 1 PARAM First supervised parameter number of the Operating Data group Group 01 3202 SUPERV 1 LIM LO First supervision limit low Display of this parameter depends on selected super vised parameter 3201 3203 SUPERV 1 LIM HI First supervision limit high Display of this parameter depends on selected supervised parameter 3201 3204 SUPERV 2 PARAM Second sup
7. Remote Control asanda aaae iaa etatai daia 92 Internal Signal Connections for the Macros 93 Installation Study this manual carefully before proceeding Failure to observe the warnings and instructions given may cause a malfunction or personal hazard 1 C CHECK the environment SeeA 2 C INSTALL the ACS 140 3 C REMOVE the cover ATTACH a warning sticker in the language of your choice 5 wenney power and control terminals See F G K 6 CHECK voltage supply 7 d CHECK the motor CHECK the DIP switch 9 di CONNECT power terminals 3 CONNECT control wires m REPLACE the cover 12 TURN the power on See B C n o D m u NS kugi Se See H See J See K L See F G See G K L n D o o D z Ra ge Nes ae A S Reference Sections A Environmental Limits Ambient operating temperature 0 40 C 0 30 C if fs w 16 kHz Max ambient temperature 50 C if Py and Ip derated to 80 and few 4 kHz Installation altitude 0 1000 m if Py and Ip 100 Installation altitude 0 2000 m if Py and Ip derated 1 every 100 m above 1000 m Relative humidity less than 95 non condensing Storage temperature 40 C 70 C Transport temperature 40 C 70 C The ACS 140 should be installed in clean and dry air free from dripping water corrosive materials and
8. SPEED 0 9999 rom 1 rpm H 0103 OUTPUT FREQ 0 300 Hz 0 1 Hz 0104 CURRENT 0 1 A z 0105 TORQUE 100 100 0 1 0106 POWER 0 1 kW 0107 DC BUS VOLTAGE 0 679 V 0 1 V 0109 OUTPUT VOLTAGE 0 480 V 0 1 V 0110 acs 140 TEMP 0 150 C 0 1 C 0111 EXT REF 1 0 300 Hz 0 1 Hz 0112 JEXT REF 2 0 100 0 1 0113 CTRL LOCATION 0 2 1 0114 RUN TIME 0 99 99 kh 0 01 kh E 0115 kWh COUNTER 0 9999 kWh 1 kWh 0116 APPL BLK OUTPUT 0 100 0 1 0117 DI1 DI4 STATUS 0000 1111 1 0 15 decimal 0118 Jart 0 100 0 1 0119 JAI2 0 100 0 1 0121 DI5 amp RELAYS 0000 0111 1 0 7 decimal 0122 ao 0 20 mA 0 1 mA 0124 ACTUAL VALUE 1 0 100 0 1 0125 ACTUAL VALUE 2 0 100 0 1 0126 CONTROL DEV 100 100 0 1 0127 ACTUAL VALUE 100 100 0 1 0128 LAST FAULT 0 22 1 0 0129 PREVIOUS FAULT 0 22 1 0 0130 OLDEST FAULT 0 22 1 0 39 Code Name Range Resolution Default User S M Group 10 COMMAND INPUTS 1001 EXT1 COMMANDS 0 10 1 2 4 viv 1002 EXT2 COMMANDS 0 10 1 O NOT SEL viv 1003 DIRECTION 1 3 1 3 REQUEST v v Group 11 REFERENCE SELECT 1101 KEYPAD REF SEL 1 2 1 1 REF1 HZ 1102 EXT1 EXT2 SEL 1 8 1 6 EXT1 v v 1103 EXT REF1 SELECT 0 11 1 1 AH viv 1104 EXT REF1 MIN 0 300 Hz 1 Hz 0 Hz 1105 EXT REF1 MAX 0 300 Hz
9. exra REVERSEp OI KEVPAD Enabled KEYPAD i DDIS ESuhanos ExT Sanne DIRECTION RUN ENABLE 001 1002 1003 Sol Figure 24 Selecting control location and control source 92 Internal Signal Connections for the Macros EXT REF2 EXT REF1 XT1 EXTR CONST SP KEYPAD SELECT SELECT SELECT SELECT REF SEL 1106 1103 1102 1201 1101 Control EXT1 DI3 4 Terminals i l KAAR A EXT11 1 T Anal KEYPAD 1 inputs S aes Al Al2 Al1 2 011 5 Remote Min freq Digital MERE A Max freq inputs toca l Crit sp DI1 DI5 i Acc Dec Keypad i Ref 5 a a ee oo a a oe Start Stop Direction i T NOT SEL Local Z DILDIS EXTA R EEA Direction REVPADI NOT SEL N Remote FORWARD iDI1 DI5 _exra REVERSE Enabled KEYPAD ij i l DIH DI5 EXT1 EXT2 DIRECTION RUN ENABLE COMMANDS COMMANDS 1003 1601 1001 1002 Figure 25 The control signal connections of the ABB Standard Alternate and Premagnetise macros 93 EXT REF2 EXT REF1 XT1 EXT2 CONST KE SELECT SELECT SPEED SEL RE 1106 i ti SEL 102
10. 0 37 0 55 0 75 1 1 1 5 2 2 3 Input ACS143 K75 3 1K1 3 1K6 3 2K1 3 2K7 3 4K1 3 Frame size A B C D Nominal ratings See H P Unit Input voltage U V 380V 480V 10 50 60 Hz ACS 143 3 Continuous output A 1 2 1 7 2 0 2 8 3 6 4 9 current Ip 4 kHz Continuous output A 1 1 1 5 1 8 2 5 3 2 4 4 current Ip 8 kHz Continuous output A 0 9 0 9 1 5 1 5 2 7 3 7 current Ip 16 kHz Max output current A 1 8 2 6 3 0 4 2 5 4 7 4 l2 max 4 kHz Max output current A 1 7 2 3 2 7 3 8 4 8 6 6 l2 max 8 KHz Max output current A 1 3 1 9 2 2 3 1 4 0 5 4 l2 max 16 kHz Output voltage Up V 0 U4 Input current l4 3 A 2 0 2 8 3 6 4 8 5 8 7 9 Switching frequency kHz 4 Standard 8 Low noise 16 Silent Protection limits See P Overcurrent peak A 4 2 5 6 6 6 9 2 11 9 16 3 Overvoltage Trip limit VDC 842 corresponds to 595 V input Undervoltage Trip limit VDC 333 corresponds to 247 V input Overtemperature C 90 95 heat sink heat sink Max wire sizes Max motor cable m 30 50 75 75 75 75 length Power terminals mm 4 single core torque 0 8 Nm Control terminals mm 0 5 1 5 AWG22 AWG16 torque 0 4 Nm Line fuse 3 A 6 6 6 6 10 10 ACS143 Power losses Power circuit Ww 14 20 27 39 48 70 Control circuit Ww 14 16 17 18 19 20 Derate ambient temperature to 30 C or derate Py and l to 90 see lp 8 kHz Derate ambient temperature to 30 C and derate Py
11. 2 4 4 5 3 6 8 current Ip 16 kHz Max output current lo max A 6 5 8 9 10 5 13 5 4 kHz Max output current lo max A 5 9 8 0 9 5 12 2 8 kHz Max output current l2 max A 4 7 6 5 7 7 9 9 16 kHz Output voltage U gt V 0 U 3 Input current l4 1 A 10 8 14 8 18 2 22 0 Input current l4 3 A 5 3 7 2 8 9 12 0 Switching frequency kHz 4 Standard 8 Low noise 16 Silent Protection limits See P Overcurrent peak A 13 8 19 0 23 5 34 5 Overvoltage Trip limit V DC 420 corresponds to 295 V input Undervoltage Trip limit V DC 200 corresponds to 142 V input Overtemperature C 90 95 heat sink heat sink Max wire sizes Max motor cable length m 75 75 75 75 Power terminals mm 4 single core torque 0 8 Nm Control terminals mm 0 5 1 5 AWG22 AWG16 torque 0 4 Nm Line fuse 1 A 16 16 20 25 ACS141 Line fuse 3 A 6 10 10 16 ACS143 Power losses Power circuit Ww 27 39 48 70 Control circuit WwW 17 18 19 20 Derate ambient temperature to 30 C or derate Py and Ip to 90 see Ip 8 kHz Derate ambient temperature to 30 C and derate Py and l to 75 see lp 16 kHz Fuse type UL class CC or T For non UL installations IEC269 gG Use 60 C rated power cable 75 C if Tamb above 45 C 14 Standard 400 V series Nominal motor Py kw
12. 20m 10m ACS 143 4K1 3 30m 20m 10m 88 Table 9 Maximum motor cable lengths with input filter ACS100 FLT C or ACS140 FLT C and switching frequency 4 kHz or 8 kHz ACS100 FLT C Converter Type 4 kHz 8 kHz ACS 141 K75 1 100 m 100 m ACS 141 1K1 1 100 m 100 m ACS 141 1K6 1 100 m 100 m ACS 141 2K 1 100 m 100 m ACS 141 2K7 1 100 m 100 m ACS 141 4K1 1 100 m 100 m Converter Type ACS140 FLT C ACS 143 xKx 1 100m 100m ACS 143 xKx 3 100m 100m Effective motor cable screen is required according to Figure 21 ACS 143 4K1 1 maximum continuous load 70 of nominal For ACS 141 4K1 1 and ACS 143 4K1 1 a cable shown in Figure 21 is required If input filter ACS100 FLT C or ACS140 FLT C is used with 200 V units always use output choke ACS CHK B when motor cable length exceeds 50 m Also with 200 V units use output choke ACS CHK A with filters ACS100 FLT C and ACS140 FLT C If input filterACS140 FLT C is used with 400 V units always use output choke ACS CHK B when motor cable length is 30 50 m and three output chokes SALC22 if motor cable length exceeds 50 m Chokes ACS CHK A and ACS CHK B are supplied in the same package with the input filter ACS100 FLT C and ACS140 FLT C With input filters ACS100 FLT C or ACS140 FLT C conducted emission complies with the limits for unrestricted distribution class in First Environment as specified in EN 61800 3 EN 50081 1 provided tha
13. 300 Hz Default value 50 Hz The table continues on the next page 27 Code Name User Grou p 21 START STOP 2102 STOP FUNCTION Conditions during motor stopping 1 COAST Motor coasts to stop 2 RAMP Ramp deceleration as defined by the active deceleration time 2203 DECELER TIME 1 or 2205 DECELER TIME 2 Default value 1 COAST Grou p 22 ACCELER DECELER 2202 ACCELER TIME 1 Ramp 1 time from zero to maximum frequency 0 MAXIMUM FREQ Range for all ramp time parameters is 0 1 1800 s Default value 5 0 s 2203 DECELER TIME 1 Ramp 1 time from maximum to zero frequency MAXIMUM FREQ 0 Default value 5 0 s 2204 ACCELER TIME 2 Ramp 2 time from zero to maximum frequency 0 MAXIMUM FREQ Default value 60 0 s 2205 DECELER TIME 2 Ramp 2 time from maximum to zero frequency MAXIMUM FREQ 0 Default value 60 0 s Grou p 26 MOTOR CONTROL 2606 U f RATIO U f below field weakening point 1 LINEAR 2 SQUARE LINEAR is preferred for constant torque applications SQUARE is preferred for centrifugal pump and fan applications to increase motor efficiency and to reduce motor noise Default value 1 LINEAR Group INFO 33 RMATION 3301 SW VERSION Software version code S Parameters can be modified only when the drive is stopped 28 Application Macros Appli
14. ACS 140 RS485 and RS232 Adapter Installation and Start up Guide 79 80 Diagnostics General This chapter describes the various diagnostic displays of the control panel and lists the most common causes for the particular display If the fault cannot be resolved by the given instructions contact an ABB service representative Caution Do not attempt any measurement parts replacement or other service procedures not described in this manual Such actions will void guarantee endanger correct operation and increase downtime and expense Alarm and Fault displays The seven segment display unit of control panel indicates alarms and faults using codes ALxx or FLxx where xx is the corresponding alarm or fault code Alarms 1 7 arise from button operation Green LED blinks for AL10 21 meaning that the ACS 140 cannot fully follow the control commands The faults are indicated by red LED The alarm and fault messages disappear by pressing MENU ENTER or the arrow buttons of the control panel The message will reappear after a few seconds if the keypad is not touched and the alarm or fault is still active Last three fault codes are stored into parameters 0128 0130 These fault memories can be cleared from the control panel by pressing UP and DOWN buttons simultaneously in parameter set mode Fault Resetting Faults that are indicated by a red blinking LED are reset by turning the power off for a while Other faults
15. DI1 is deactivated and DI2 is activated In Note In cases 1 3 6 direction is set with parameter 1003 DIRECTION Selecting 47 1002 EXT2 COMMANDS Defines the connections and the source of Start Stop and Direction commands for external control location 2 EXT2 Refer to parameter 1001 ExT1 COMMANDS above 1003 DIRECTION 1 FORWARD 2 REVERSE 3 REQUEST Rotation direction lock This parameter allows you to fix the direction of rotation of the motor to forward or reverse If you select 3 REQUEST the direction is set according to the given direction command 48 Group 11 Reference Select Reference commands can be given from the control panel or from two external locations The selection between the two external locations is made with parameter 1102 ExT1 EXT2 SEL For more information on control locations refer to APPENDIX on page 91 Code Description 1101 KEYPAD REF SEL Selection of active control panel reference in local control mode 1 REF1 Hz Control panel reference is given in Hz 2 REF2 Control panel reference is given as a percentage 1102 EXT1 EXT2 SEL Sets the input used for selecting the external control location or fixes it to EXT1 or EXT2 The external control location of both Start Stop Direction commands and reference is determined by this parameter 1 5 DI1 DI5 External control location 1 or 2 is selected accord
16. I O configuration The value of parameter 9902 is 0 DI4 is not connected Input signals Output signals DIP switch S1 Start stop and direction DI1 2 An output AO Frequency S1 1 U op e Analogue reference Al1 Relay output 1 Fault op e Constant speed 1 DI3 e Relay output 2 Running Ramp pair 1 2 selection DI5 Control Function Terminals unctio PE z joj mm 2 Al1 External reference 1 0 10 V lt gt 0 50 Hz H fa JAGND 4 J10V Reference voltage 10 VDC 5 JAI2 Not used m 6 JAGND MA 7 Ro Output frequency 0 20 mA lt gt 0 50 Hz l 8 AGND 9 412 V 12 VDC L 10 IDCOM 11 Di Start Stop Activate to start ACS 140 lt T12 DI2 Fwd Rev Activate to reverse rotation direction 13 D3 Constant speed 1 Default 5Hz 14 DI4 Leave unconnected Lo _ 15 DI5 Ramp pair selection Activate to select ramp pair 2 Defaults 5 s ramp pair 1 60 s ramp pair 2 16 DO 1A Relay output 1 17 DO 1B LA Fault open 18 DO 2A Relay output 2 19 IDO 2B E Running closed Note DI 4 is used to configure ACS 140 It is read only once when power is connected All parameters marked with are determined by the DI4 input Factory 0 parameter values 4001 EXT 1 COMMANDS 2 DI1 2 1106 EXT REF2 SELECT O KEYPAD 1002 ExT 2 COMMANDS O NOT
17. INTEG TIME PID controller integration time Defined as the time in which the maximum output is achieved if a constant error value exists and the gain is 1 Integration time 1 s denotes that a 100 change is achieved in 1 s Control deviation PID Controller Output t PID Integration Time 4003 PID DERIV TIME PID controller derivation time If the process error value changes linearly D part adds a constant value into the PID controller output The derivative is filtered with a 1 pole filter The time constant of the filter is defined by parameter 4004 PID DERIV FILTER Process Error Value 100 J Gain lt e ee PID derivation time 4004 PID DERIV FILTER Time constant for the filter of D part By increasing the filter time constant it is possible to smooth the effect of the D part and suppress noise 73 Code Description 4005 ERROR VALUE INV Process error value inversion Normally a decrease in feedback signal causes an increase in drive speed If a decrease in feedback signal is desired to cause a decrease in speed set ERROR VALUE INV to 1 YES O no 1 YES 4006 ACTUAL VAL SEL PID controller feedback actual signal selection Feedback signal can be a combination of two actual values ACT1 and ACT2 Source for actual value 1 is selected by parameter 4007 and source for actual value 2 is selected by parameter 4008 T acri Actual value 1 is used as the fee
18. SEL 1201 CONST SPEED SEL 3 DI3 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE 0 NOT SEL 1102 EXT1 EXT2 SEL 6 ExT1 2105 PREMAGN SEL O NOT SEL 1103 EXT REF1 SELECT 1 A11 2201 ACC DEC 1 2 SEL 5 D15 30 Application Macro Factory 1 This macro is intended for applications where there is no control panel available It provides a general purpose 3 wire I O configuration The value of parameter 9902 is 0 DI 4 is connected Input signals Output signals DIP switch S1 Start stop and direction DI1 2 3 An output AO Frequency NE 3 Analogue reference Al1 Relay output 1 Fault S1 1 U 2 e Ramp pair 1 2 selection DI5 e Relay output 2 Running o gt Control f Terminals Function Gi 5 AH External reference1 0 10 V lt gt 0 50 Hz Hu 3 JAGND izi 4 10V Reference voltage 10 VDC 5 Al2 Not used 6 JAGND MJ 7 JAO Output freguency 0 20 mA lt gt 0 50 Hz 8 JAGND 9 412 V 4 12 VDC ____ 10 DCOM 1 DT 1 Momentary activation with DI2 activated Start Z 12 DI2 Momentary deactivation Stop __ 13 DI3 Fwd Rev Activate to reverse rotation direction J C14 DT 4 Has to be connected Lt 15 DI5 Ramp pair selection Activate to select ramp pair 2 Defaults 5 s ramp pair 1 60 s ramp pair 2 16 DO 1A Relay output 1 17 DO 1B
19. current minimum and maximum values are configurable as are the allowed minimum and maximum values for the observed parameter If analogue output content maximum value parameter 1503 is set to less than minimum value parameter 1502 output current is inversely proportional to the value of the observed parameter Code Description 1501 JAO CONTENT Content for analogue output Number of any parameter of the Operating Data group Group 01 1502 JAO CONTENT MIN Analogue output content minimum Display and default value depends on parameter 1501 1503 JAO CONTENT MAX Analogue output content maximum Display and default value depends on parameter 1501 1504 MINIMUM AO Minimum output current 1505 MAXIMUM AO Maximum output current 1506 AO FILTER Filter time constant for AO AO mA 1505 1504 1502 1503 AO content AO mA 1505 504 bj 1503 1502 AO content Figure 5 Analogue output scaling 55 Group 16 System Controls Code Description 1601 RUN ENABLE Selects the source of the run enable signal 0 NOT SEL The ACS 140 is ready to start without an external run enable signal 1 5 D11 DIS To activate the run enable signal the selected digital input must be activated If the voltage drops and deactivates the selected digital input the ACS 140 will coast to stop and not start until the run enable signal resumes 6 COMM T
20. electrically conductive dust pollution degree 2 The installation room must be locked or tool openable B Dimensions mm d2 di co co Frame 200 V Series Weight kg Size IP 20 h1 h2 h3 d1 d2 dixd2 1 3 A 126 136 146 117 32 149 0 9 0 8 B 126 136 146 117 69 186 12 11 Cc 198 208 218 117 52 169 16 15 D 225 235 245 124 52 176 19 1 8 H 126 136 146 119 0 119 0 8 400 V Series A 126 136 146 117 32 149 0 8 B 126 136 146 117 69 186 1d C 198 208 218 117 52 169 15 D 225 235 245 124 52 176 1 8 H 126 136 146 119 0 119 0 7 C Installing the ACS 140 igi Before installing the ACS 140 ensure that the mains supply to the installation is off Standard Series Frame sizes A B C and D Install the ACS 140 vertically Leave 25 mm free space above and below the unit Ensure that there is sufficient cool air in the cabinet to compensate for the power losses power and control circuits listed at the end of section R Technical Data Wall mounting Use M4 screws DIN rail 35 mm Press the lever on top of the unit while installing on removing from DIN rail Flange mounting The ACS 140 can be installed so that the heat sink is in an air duct The power circuit losses will then be dissipate
21. indicated by red static LED can be reset either from the control panel by digital input or serial communication or switching the supply voltage off for a while When the fault has been removed the motor can be started The ACS 140 can be configured to automatically reset certain faults Refer to parameter group 31 AUTOMATIC RESET Warning If an external source for start command is selected and is still active the ACS 140 may start immediately after fault reset Warning All electrical installation and maintenance work described in this chapter should only be undertaken by a qualified electrician The Safety Instructions on the first pages of this manual must be followed 81 Table 6 Alarms Description Parameter upload download failed Operation not allowed while start is active Operation not allowed in current control mode Local or Remote Start Stop Direction or reference from control panel is not followed Possible Causes Remote mode parameters disable the buttons See APPENDIX e Local mode START STOP button interlocked from digital inputs Operation not allowed Parameter 1602 PARAMETER LOCK is active Use of factory macro disables operation Overcurrent controller active Overvoltage controller active Undervoltage controller active Direction lock See parameter 1003 DIRECTION Serial communication loss alarm see ACS 140 RS485 and RS232 Adapter Inst
22. parameters 4020 INTERNAL SETPNT1 4021 INTERNAL STPNT2 4022 INTERNAL SETPNT SEL 2 EXTERNAL Process reference is read from a source defined with parameter 1106 EXT REF2 SELECT The ACS 400 must be in remote mode REM is shown on control panel display Process reference to PID controller can also be given from the control panel in local mode LOC is shown on control panel display if the panel reference is given as percentage i e value of parameter 1101 KEYPAD REF SEL 2 REF2 4020 INTERNAL SETPNT1 iNTERNAL SETPNT2 2021 Sets a constant process reference for the PID controller PID controller follows either one of these references if parameter 4019 SET POINT SEL is set to 1 INTERNAL see also parameter 4022 INTERNAL SETPNT SEL 4022 INTERNAL SETPNT SEL Selects the internal setpoint 1 5 DI1 5 Internal setpoint selection is done through digital input DI1 to D15 When digital input is deactivated parameter 4020 INTERNAL SETPNT1 is being used When digital input is activated parameter 4021 INTERNAL SETPNT2 is being used 6 SETPNTI 4020 INTERNAL SETPNT1 is used as internal setpoint 7 SETPNT2 4021 INTERNAL SETPNT2 is used as internal setpoint 78 Group 52 Serial Communication The serial communication link of the ACS 140 uses Modicon Modbus protocol For description of the ACS 140 serial communication capabilities as well as for the descriptions of the parameters of this group refer to
23. reverse rotation direction 13 DI 3 Reference up Activate to increase reference 14 DI4 Reference down Activate to decrease reference 15 DI 5 Constant speed 1 16 DO 1A Relay output 1 17 DO1B Fault open 18 DO 2A Relay output 2 19 IDO2B Running closed If both DI 3 and DI 4 are active or inactive reference is kept stable e Reference is stored during stop or power down condition Analogue reference is not followed when motor potentiometer is selected Motor potentiometer parameter values 1001 EXT 1 COMMANDS 2 Di1 2 1106 EXT REF2 SELECT O KEYPAD 1002 EXT 2 COMMANDS 0 NOT SEL 1201 CONST SPEED SEL 5 DI5 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE 0 NOT SEL 1102 ExT1 EXT2 SEL 6 EXT1 2105 PREMAGN SEL 0 NOT SEL 1103 EXT REF1 SELECT 6 DI3U 4D 2201 ACC DEC 1 2 SEL 0 NOT SEL 35 Application Macro Hand Auto This macro offers an l O configuration that is typically used in HVAC applications The value of parameter 9902 is 5 Input signals Start stop DI1 5 and rev DI2 4 e Two an references Al1 Al2 e Control location selection DI3 2 L Output signals DIP switch S1 An output AO Frequency NJA s e Relay output 1 Fault S1 1 U 2 Relay output 2 Running 1 2 1 op ntrol m Gaminale Func
24. the MENU and ENTER buttons simultaneously Start Stop Direction Keypad Reference 1 REF1 Hz or Keypad Reference 2 REF2 Ji EXT1 EXT2 Start Stop Direction Start Stop Direction External Reference 1 Hz External Reference 2 Figure 23 Control locations Local Control The control commands are given explicitly from the control panel when the ACS 140 is in local control This is indicated by LOC on the control panel display Loc I I Hz OUTPUT Parameter 1101 KEYPAD REF SEL is used to select keypad reference which can be either REF1 Hz or REF2 If REF1 Hz is selected the type of reference is frequency and it is given to the ACS 140 in Hz If REF2 is selected the reference is given in per cent If PID Control macro is used reference REF2 is fed directly to the PID controller as percentage Otherwise reference REF2 is converted to frequency so that 100 corresponds to MAXIMUM FREQ parameter 2008 91 Remote Control When the ACS 140 is in remote control REM the commands are given primarily through digital and analogue inputs although commands can be given also through the control panel or serial communication Parameter 1102 ExT1 EXT2 SELECT selects between the two external control locations EXT1 and EXT2 For ExT1 the source of the Start Stop Direction commands is defined by parameter 1001 EXT1 COMMANDS and the reference s
25. to Forward Note Stop signal must be activated before Start command can be given Defines the connections and the source of Start Stop Direction commands for Two wire Start Stop Direction Start Stop is connected to digital input DI1 as above Direction is connected to digital input DI2 DI2 deactivated Forward Three wire Start Stop Start Stop commands are given by means of momentary push buttons the P stands for pulse The Start push button is normally open and connected to digital input DI1 The Stop push button is normally closed and activated Reverse To control Direction value of parameter 1003 DIRECTION given simultaneously with two separate momentary push buttons the P stands for pulse The Stop push button is normally closed and connected to digital open and connected to digital inputs DI1 and DI2 respectively Multiple Start connected in series To control direction value of parameter 1003 DIRECTION Two wire Start Stop connected to digital input DI5 DI5 deactivated Stop and Direction is connected to digital input DI4 DI4 deactivated Forward and DI4 activated Reverse To control direction value of parameter 1003 DIRECTION The Start Stop and Direction commands are given from the control panel when External control location 1 is active To control direction value of parameter Start forward command is given when DI1 is activated and DI2 is deactivated Start reverse command is given if
26. to a value 3 or higher and parameter 3001 AI lt MIN FUNCTION to 1 FAULT and the ACS 140 will stop in case the control signal is lost EXT REF1 MAX EXT REF1 MIN EXT REF1 MIN Hysteresis 4 of Full Scale EXT REF 1 MIN 2 2 10V 20mA 2V 4mA EXT REF OV OmA 1 MIN Figure 2 Joystick control Maximum for external reference 1 is set with Parameter 1105 and minimum with Parameter 1104 5 DI3U 4D R Speed reference is given through digital inputs as motor potentiometer control Digital input DI3 increases the speed the U stands for up and digital input DI4 decreases the speed the D stands for down R indicates that the reference will be reset to zero when a Stop command is given The rate of change of the reference signal is controlled by parameter 2204 ACCELER TIME 2 6 DI3U 4D Same as above except that the speed reference is not reset to zero on a Stop command When the ACS 140 is started the motor will ramp up at the selected acceleration rate to the stored reference 7 DI4U 5D Same as above except that the digital inputs in use are DI4 and DI5 8 COMM The reference is given through serial communication 9 DI3U 4D R NC 10 DI3U 4D NC 11 DI4U 5D NC Selections 9 10 11 are the same as selections 5 6 7 respectively with the exception that the reference value is not copied when moving from EXT1 to EXT 2 or moving from EXT2 to EXT1 or moving from local to
27. values to their default values Refer to Application Macros starting on page 29 for detailed description of each macro 0 lt FACTORY MACRO 4 lt MOTOR POT 1 ABB STANDARD 5 HAND AUTO 2 3 WIRE 6 PID CONTROL 3 ALTERNATE 7 PREMAGN Default value 0 FACTORY MACRO 9905 MOTOR NOM VOLT Nominal motor voltage from motor rating plate Range of this parameter depends on the type of the ACS 140 200 400 V unit Selection for 200 V units Selection for 400V units 200 208 220 230 240 V 380 400 415 440 460 480 V Default value for 200 V unit 230 V Default value for 400 V unit 400 V 9906 MOTOR NOM CURR Nominal motor current from motor rating plate Values for this parameter range from 0 5 Iy 1 5 IN where Iy is nominal current of the ACS 140 Default value Iy 9907 MOTOR NOM FREQ Nominal motor frequency from motor rating plate Range 0 300 Hz Default 50 Hz 9908 MOTOR NOM SPEED Nominal motor speed from motor rating plate Range 0 3600 rpm Default 1440 The table continues on the next page 25 Code Name User Grou p 01 OPERATING DATA 0128 LAST FAULT Last recorded fault 0 no fault See Diagnostics starting on page 81 Can be cleared with the control panel by pressing UP and DOWN buttons simultaneously when in parameter set mode Grou COM p 10 MAND INPUTS 1003 DIRECTION Rotation direction loc
28. x 210 ACS 141 1H1 1 19 250 x 250 ACS 141 1H6 1 27 300 x 300 ACS 143 H75 3 14 220 x 220 ACS 143 1H1 3 20 260 x 260 ACS 143 1H6 3 27 300 x 300 ACS 143 2H1 3 39 500 x 500 Mechanical Installation Clean the mounting surface e Apply thermal grease between the ACS 140 and the mounting surface e Use M4 screws mounting torque 1 1 5 Nm Four M4 L Thermal grease After installation verify the thermal design by monitoring the temperature parameter 0110 of the ACS 140 The thermal design is successful if the ACS 140 temperature does not exceed 85 C under full load and maximum ambient temperature D Removing the Cover 1 Press the four snap on buttons on the top and bottom corners of the unit simultaneously 2 Remove the cover E Attaching a Warning Sticker The packing box includes warning stickers in different languages Attach a warning sticker in the language of your choice to the place on the inside plastic skeleton as indicated above in section G Terminal Interface F Cable Connections Terminal Description Note L N 1 power supply input In figure below see G a 3 unit is shown U1 V1 W1 3 power supply input Do not use in 1 supply PE Protective Earth Min 4 mm Cu wire U2 V2 W2 Power output to motor Max cable length depends on the unit type see R Uc Uc DC bus For optional ACS braking unit chop
29. 03 CRIT FREQ 1 HI Critical frequency 1 end 2504 CRIT FREQ 2 LO Critical frequency 2 start 2505 CRIT FREQ 2 HI Critical frequency 2 end Note If LOW gt HI no critical frequency lock out will happen Example A fan system vibrates badly from 18 Hz to 23 Hz and from 46 Hz to 52 Hz Set the parameters as follows CRIT FREQ 1 LO 18 Hz and CRIT FREQ 1 HI 23 Hz CRIT FREQ 2 LO 46 Hz and CRIT FREQ 2 HI 52 Hz Figure foutput A Hz 52 4 46 4 23 4 18 4 fREF fil fH feL f2H Hz 18 23 46 52 7 Example of critical frequencies setting in a fan system with bad vibrations at freguency ranges 18 Hz to 23 Hz and 46 Hz to 52 Hz 61 Group 26 Motor Control Code Description 2603 IR COMPENSATION Table 4 Typical IR compensation values IR compensation voltage at 0 Hz Fi 200 V Units Note IR compensation Py kW 0 12 0 18 0 25 0 37 0 55 should be kept as owas lip comp V 30 27 25 23 21 possible to prevent overheating Refer to Table 4 200 V Units Py kW 0 75 1 1 1 5 2 2 IR comp V 18 16 14 13 400 V Units Py kW 0 37 0 55 0 75 1 1 1 5 2 2 IRcomp V 37 33 30 27 25 23 2604 IR COMP RANGE IR compensation range Defines freguency after which IR compensation is 0 V 2605 LOW NOISE Motor acoustical noise option 0 STANDARD switching fr
30. 1 Hz 50 Hz 1106 EXT REF2 SELECT 0 11 1 O KEYPAD viv 1107 EXT REF2 MIN 0 100 1 0 1108 EXT REF2 MAX 0 500 1 100 Group 12 CONSTANT SPEEDS 1201 CONST SPEED SEL 0 10 1 3 0 viv 1202 CONST SPEED 1 0 300 Hz 0 1 Hz 5 Hz 1203 CONST SPEED 2 0 300 Hz 0 1 Hz 10 Hz 1204 CONST SPEED 3 0 300 Hz 0 1 Hz 15 Hz 1205 CONST SPEED 4 0 300 Hz 0 1 Hz 20 Hz 1206 CONST SPEED 5 0 300 Hz 0 1 Hz 25 Hz 1207 CONST SPEED 6 0 300 Hz 0 1 Hz 40 Hz 1208 CONST SPEED 7 0 300 Hz 0 1 Hz 50 Hz Group 13 ANALOGUE INPUTS 1301 MINIMUM Al1 0 100 1 0 1302 MAXIMUM Al1 0 100 1 100 1303 FILTER Alt 0 10s 0 1s 0 1s 1304 MINIMUM Al2 0 100 1 0 1305 MAXIMUM Al2 0 100 1 100 1306 FILTER Al2 0 10 s 0 1s 0 1s Group 14 RELAY OUTPUTS 1401 RELAY OUTPUT 1 0 11 1 3 FAULT 1 1402 RELAY OUTPUT 2 0 11 1 2 RUN Group 15 ANALOGUE OUTPUT 1501 AO CONTENT 102 130 1 103 1502 AO CONTENT MIN si 0 0 Hz 1503 AO CONTENT MAX s K 50 Hz 1504 MINIMUM AO 0 0 20 0 mA 0 1 mA 0 mA 1505 MAXIMUM AO 0 0 20 0 mA 0 1 mA 20 mA 1506 FILTER AO 0 10s 0 1 s 0 1 s 40 Code Name Range Resolution Default User M Group 16 SYSTEM CONTROLS 1601 RUN ENABLE 0 6 1 O NOT SEL v 1602 PARAMETER LOCK 0 2 1 1 OPEN 1604 FAULT RESET SEL 0 7 1 6 START STOP 1608 DISPLAY ALARMS 0 1 1 0 NO Group 20 LIMITS 2003 MAX CURRENT 0 5 In 1 5 In 0 1 A 1
31. 1102 ExT1 EXT2 SEL For more information on control locations refer to APPENDIX on page 91 Code Description 1001 EXT1 COMMANDS External control location 1 ExT1 0 NOT SEL No Start Stop Direction command source for EXT1 is selected 1 DH Two wire Start Stop connected to digital input DI1 DIH deactivated Stop DI1 activated Start 2 Dl1 2 DI2 activated Reverse To control direction value of parameter 1003 DIRECTION should be REQUEST 3 DI1P 2P connected to digital input DI2 Multiple Start push buttons are connected in parallel multiple Stop push buttons are connected in series 4 DI1P 2P 3 Three wire Start Stop Direction Start Stop connected as with DI1P 2P Direction is connected to digital input DI3 DI3 deactivated Forward DI3 should be REQUEST 5 DIPR2P 3P Start Forward Start Reverse and Stop Start and Direction commands are input DI3 The Start Forward and Start Reverse push buttons are normally push buttons are connected in parallel and multiple Stop push buttons are should be REQUEST 6 DI5 DI5 activated Start 7 DI5 4 Two wire Start Stop Direction Start Stop is connected to digital input DI5 should be REQUEST 8 KEYPAD 1003 DIRECTION should be REQUEST 9 DITF 2R other cases Stop command is given 10 lt COMM The Start Stop and Direction commands are given through serial communication value 3 REQUEST fixes direction
32. 2 1 1 0 Constant speed 2 1203 1 Constant speed 3 1204 0 DI deactivated 1 DI activated 7 DI3 4 Three Constant Speeds 1 3 are selected with two digital inputs as in DI1 2 8 DI4 5 Three Constant Speeds 1 3 are selected with two digital inputs as in DI1 2 9 DH 2 33 Seven Constant Speeds 1 7 are selected with three digital inputs Table 3 Constant Speed selection with digital inputs DI1 2 3 Di DI2 DI3 Function 0 0 0 No const speed 1 0 0 Constant speed 1 1202 0 1 0 Constant speed 2 1203 1 1 0 Constant speed 3 1204 0 0 1 Constant speed 4 1205 1 0 1 Constant speed 5 1206 0 1 1 Constant speed 6 1207 1 1 1 Constant speed 7 1208 0 DI deactivated 1 DI activated 10 DI3 4 5 Seven Constant Speeds 1 7 are selected with three digital inputs as in DI1 2 3 1202 1208 CONST SPEED 1 CONST SPEED 7 Constant speeds 1 7 52 Group 13 Analogue Inputs Code Description 1301 MINIMUM Al Relative minimum value of Al1 Value corresponds to minimum reference set by parameter 1104 EXT REF1 MIN or 1107 EXT REF2 MIN See Figure 3 on page 51 1302 MAXIMUM Al1 Maximum value of Al1 Value corresponds to maximum reference set by parameter 1105 EXT REF1 MAX or 1108 EXT REF2 MAX See Figure 3 on page 51 1303 FILTER Al1 Filter time constant for analogue in
33. 3 DIRECTION 1 FORWARD 1601 RUN ENABLE 4 DI4 1102 ExT1 EXT2 SEL 2 D12 2105 PREMAGN SEL 0 NOT SEL 1103 EXT REF1 SELECT 1 all 2201 ACC DEC 1 2 SEL 0 NOT SEL 37 Application Macro Premagnetise This macro is intended for those applications where the drive must start very guickly Building up the flux in the motor always takes time With the Premagnetise Macro this delay can be eliminated The value of parameter 9902 is 7 Input signals Output signals DIP switch S1 e Start stop and direction DI1 2 An output AO Frequency Na op a Analogue reference Al1 Relay output 1 Fault S1 1 U Preset speed selection DI3 4 Relay output 2 Running 2h Premagnetise DI5 Control Terminals Function co 1 SCR a 2 JAH External reference 0 10 V lt gt 0 50 Hz LJA 5 JAGND adj 4 0V Reference voltage 10 VDC 5 Al2 Not used 6 AGND MA 7 JAO Output frequency 0 20 mA lt gt 0 50 Hz m 8 AGND 9 412 V 4 12 VDC L 10 DCOM lt 11 D Start Stop Activate to start ACS 140 lt 12 DI2 Fwd Rev Activate to reverse rotation direction 13 D3 Constant speed select Los 14 DI4 Constant speed select 15 DIS Premagnetise Activate to start premagnetising 16 DO1A Relay output 1 17 DO 1B Fault open 18 DO 2A Relay outpu
34. 42 corresponds to 595 V input Undervoltage Trip limit V DC 333 corresponds to 247 V input Overtemperature C 90 95 heat sink heat sink Max wire sizes Max motor cable m 30 50 75 75 length Power terminals mm 4 single core torgue 0 8 NM Control terminals mm 0 5 1 5 AWG22 AWG16 torgue 0 4 Nm Line fuse 3 A 6 6 6 6 ACS143 Power losses Power circuit Ww 14 20 27 39 Control circuit WwW 14 16 17 18 Derate ambient temperature to 30 C or derate Py and l to 90 see Ip 8 kHz Derate ambient temperature to 30 C and derate Py and Ip to 75 except ACS 143 1K1 3 and ACS 143 2K1 3 derate to 55 see lp 16 kHz Fuse type UL class CC or T For non UL installations IEC269 gG Use 60 C rated power cable 75 C if Tamb above 45 C 17 S Product Conformity CE Marking The ACS 140 complies with the reguirements of the European e Low Voltage Directive 73 23 EEC with amendments EMC Directive 89 336 EEC with amendments Corresponding declarations and a list of main standards are available on request A note See ACS 140 EMC Instructions on page 85 A frequency converter and a Complete Drive Module CDM or a Basic Drive Module BDM as defined in IEC 61800 2 is not considered as a safety related device mentioned in the Machinery Directive and related harmonised standards The CDM BDM frequency converter can be considered as a part of safety device if t
35. 5 Group 10 Command Inputs 47 Group 11 Reference Select 49 Group 12 Constant Speeds 52 Group 13 Analogue Inputs 53 Group 14 Relay Outputs 54 Group 15 Analogue Output 55 Group 16 System Controls 56 Group 20 Limits aeda iiidid iii iaaiiai 57 Group 21 Start Stop ee taena arivir ukaa eenia 58 Group 22 Accel Decel 60 Group 25 Critical Freg 61 Group 26 Motor Control 62 Group 30 Fault Functions 64 Group 31 Automatic Reset 68 Group 32 Supervision 69 Group 33 Information 72 Group 40 PID Control 73 Group 52 Serial Communication 79 DIGQMOSIICS siina a a aa 81 General ranima ee ati ten 81 Alarm and Fault displays 81 Fault Resetting nn 81 ACS 140 EMC Instructions 85 APPENDIX annaa seta 91 Local Control vs Remote Control 91 Local CONO ia ae etn geen k 91
36. 5 I 2005 OVERVOLT CTRL 0 1 1 1 ENABLE 2006 UNDERVOLT CTRL 0 2 1 1 ENABLE TIME 2007 MINIMUM FREQ 0 300 Hz 1 Hz 0 Hz 2008 MAXIMUM FREQ 0 300 Hz 1 Hz 50 Hz Group 21 START STOP 2101 START FUNCTION 1 4 1 1 RAMP 2102 STOP FUNCTION 1 2 1 1 COAST 2103 TORQ BOOST CURR 0 5 IN 2 0 IN 0 1 A 1 2 I 2104 STOP DC INJ TIME 0 250 s 0 1 s Os 2105 PREMAGN SEL 0 6 1 O NOT SEL V 2106 PREMAGN MAX TIME 0 25 0 s 0 1 s 2 0s 2107 START INHIBIT 0 1 1 1 ON Group 22 ACCEL DECEL 2201 ACC DEC 1 2 SEL 0 5 1 5 D15 v 2202 ACCELER TIME 1 0 1 1800 s 0 1 1s 5s 2203 DECELER TIME 1 0 1 1800 s 0 1 1s 5s 2204 ACCELER TIME 2 0 1 1800 s 0 1 1s 60 s 2205 DECELER TIME 2 0 1 1800 s 0 1 1 8 60 s 2206 RAMP SHAPE 0 3 1 O LINEAR Group 25 CRITICAL FREQ 2501 CRIT FREQ SEL 0 1 1 0 OFF 2502 CRIT FREQ 1 LO 0 300 Hz 1 Hz 0 Hz 2503 CRIT FREQ 1 HI 0 300 Hz 1 Hz 0 Hz 2504 CRIT FREQ 2 LO 0 300 Hz THz 0 Hz 2505 CRIT FREQ 2 HI 0 300 Hz 1 Hz 0 Hz Group 26 MOTOR CONTROL 2603 IR COMPENSATION 0 30 V FOR Ji 10V 200 V UNITS 0 60 V FOR 400 V UNITS 2604 IR COMP RANGE 0 300 Hz 1 Hz 50 Hz 2605 LOW NOISE 0 2 1 0 STANDARD 2606 U f RATIO 1 2 1 1 LINEAR 2607 SLIP COMP RATIO 0 250 1 0 41 Code Name Range Resolution Default User S Group 30 FAULT FUNCTIONS 3001 AI lt MIN FUNCTIO
37. 5201 STATION ID See ACS 140 Complete Parameter List on page 39 for a description of the parameters Copy parameters from panel to drive download Press 8 hold Note Drive must be stopped and in local control Parameter 1602 PARAMETER LOCK must be setto 1 OPEN MENU g Copy parameters from drive to panel upload Press amp hold Note Drive must be stopped and in local control Parameter 1602 PARAMETER LOCK must be set to 1 OPEN MENU Select between basic and full menu Press amp hold Visible if Full menu is active Note Selection of full menu remains after power down Diagnostic Displays When the red LED of the ACS 140 is on or blinking a fault is active The relevant fault message flashes in the panel display When the green LED of the ACS 140 is blinking an alarm is active The relevant alarm message is shown in the panel display Alarms 1 7 arise from button operation and green LED does not blink for them The alarm and fault message disappear by pressing MENU ENTER or the arrow buttons of the control panel The message will reappear after a few seconds if the keypad is not touched and alarm or fault is still active il Wom HL ILI fault code alarm code Refer to Diagnostics section for complete list of alarms and faults 23 Resetting the Drive from the Control Panel When the red LED of the ACS 140 is on
38. 64 lout Inom Trip time 180s 300 s 1 5 600 s 1 0 i 0 5 0 Output frequency 0 35 Hz Q Loadability of ACS 140 In the event of an output overload the ACS 140 will trip lout t duty cycle T Imax T lt 10 min l2 T time Imax l2 1 5 Ambient temperature Oamb Max is 40 C 1 4 13 50 C is permissible if lp is derated to 80 1 2 1 1 1 0 0 1 0 2 0 3 0 4 0 5 duty cycle 12 R Type Series and Technical Data Standard 200 V series Nominal motor Py kW 0 12 0 18 0 25 0 37 0 55 1 Input ACS141 K18 1 K25 1 K37 1 K75 1 1K1 1 3 Input ACS143 K75 1 1K1 1 Frame size A Nominal ratings See H P Unit Input voltage U V 200 V 240 V 10 50 60 Hz ACS 141 1 ACS 143 3 Continuous output current l A 1 0 14 1 7 2 2 3 0 4 kHz Continuous output current l A 0 9 1 3 1 5 2 0 2 7 8 kHz Continuous output current l gt A 0 8 1 1 1 3 1 7 2 3 16 kHz Max output current lo max A 1 5 2 1 2 6 3 3 4 5 4 kHz Max output current lo max A 1 4 2 0 2 3 3 0 4 1 8 kHz Max output current l max A 1 1 1 5 1 9 2 4 3 3 16 kHz Output voltage U gt V 0 U 3 Input current l4 1 A 2 7 4 4 5 4 6 9 9 0 Input current I 3 A S 3 2 4 2 Switching freguency k
39. BLE 0 NOT SEL 1102 ExT1 EXT2 SEL 6 EXT1 2105 PREMAGN SEL O NOT SEL 1103 EXT REF1 SELECT 1 A11 2201 ACC DEC 1 2 SEL 0 NOT SEL 33 Application Macro Alternate This macro offers an l O configuration that is adopted to a seguence of DI control signals used when alternating the direction of rotation of the drive The value of parameter 9902 is 3 Input signals Output signals DIP switch S1 Start stop and direction DI1 2 An output AO Frequency s1 1 U 2 gt zi Analogue reference Al1 Relay output 1 Fault mo e Preset speed selection DI3 4 Relay output 2 Running 2 Ramp pair 1 2 selection DI5 Control r Terminals Function m 1 SCR 3 A External reference1 0 10 V lt gt 0 50 Hz Hf 3 JAGND 4 4 10V___ Reference voltage 10 VDC 5 Al2 Not used m 6 AGND m 7 JAO Output frequency 0 20 mA lt gt 0 50 Hz 8 AGND 9 12V 12 VDC L 10 DCOM 11 Dl1 Start fwd If DI1 state is the same as DI2 drive stops __ 12 Dr2 Start reverse 13 DI3 Constant speed select 14 DI 4 Constant speed select 15 DI 5 Ramp pair selection Activate to select ramp pair 2 Defaults 5 s 60 s ramp pair 1 2 16 DO 1A Relay output 1 17 DO 1B Fault open 18 DO 2A Relay output 2 19 DO 2B Running closed Const
40. Braided metallic screen Inner insulator Insulation jacket L2 L1 PE optional nd 3 Figure 21 Effective motor cable screen e g Olflex Servo FD 780 CP Lappkabel or MCCMK NK Cables Twist the cable screen wires together into a bundle not longer than five times its width and connect to the bottom left hand corner of the converter heatsink terminal marked 86 At the motor end the motor cable screen must be earthed 360 degrees with an EMC cable gland e g ZEMREX SCG Screened cable glands or the screen wires must be twisted together into a bundle not longer than five times its width and connected to the PE terminal of the motor Control Cables Control cables must be multi core cables with a braided copper wire screen The screen must be twisted together into a bundle not longer than five times its width and connected to terminal X1 1 Route the control cables as far away as possible from the mains and motor cables at least 20 cm Where control cables must cross power cables make sure they are at an angle as near 90 degrees as possible Also the cable routing must be done so that the distance from the sides of the converter is at least 20 cm to avoid excessive radiation to the cable A double shielded twisted pair cable is recommended for the analogue signals Employ one individually shielded pair for each signal Do not use common return for different analogue signals A double shielded cable is the
41. CS 140 EMC Instructions Mandatory Installation Instruction According to the EMC Directive for type ACS 140 freguency converters Follow the instructions given in the ACS 140 User s Manual and the instructions delivered with different accessories CE Marking A CE mark is attached to ACS 140 freguency converters to verify that the unit follows the provisions of the European Low Voltage and EMC Directives Directive 73 23 EEC as amended by 93 68 EEC and Directive 89 336 EEC as amended by 93 68 EEC The EMC Directive defines the reguirements for immunity and emissions of electrical equipment used in European Economic Area The EMC product standard EN 61800 3 covers the reguirements stated for freguency converters ACS 140 freguency converters comply with the reguirements stated in EN 61800 3 for Second Environment and First Environment Product standard EN 61800 3 Adjustable speed electrical power drive systems Part 3 EMC product standard including specific test methods defines First Environment as environment that includes domestic premises It also includes establishments directly connected without intermediate transformers to a low voltage power supply network which supplies buildings used for domestic purposes The Second Environment includes establishments other than those directly connected to a low voltage power supply network which supplies buildings used for domestic purposes With ACS 140 no RFI filter is needed in Second Envi
42. Comp AC User s Manual for type ACS 140 freguency converters from 0 12 to 2 2 kW AA EDER PA ID IP ACS 140 Freguency Converter User s Manual 3BFE 64273736 R0125 EN Effective 8 3 2000 2000 ABB Industry Oy Safety A Warning Only a competent electrician may install the ACS 140 ZN iraina Dangerous voltages are present when mains supply is connected Wait at least 5 minutes after disconnecting the supply before removing the cover Measure the voltage at DC terminals U U before servicing the unit see G VA RAMEN Even when the motor is stopped there are dangerous voltages present at Power Circuit terminals U1 V1 W1 L N and U2 V2 W2 and U U Teac Even when the ACS 140 is powered down there may be dangerous external voltages at relay terminals DO1A DO1B DO2A DO2B A Warning The ACS 140 is not a field repairable unit Never attempt to repair a broken unit contact the supplier for replacement of the unit A Warning The ACS 140 will start up automatically after an input voltage interruption if the external run command is on ee When the control terminals of two or more ACS100 140 400 units are connected in parallel the auxiliary voltage for these control connections must be taken from a single source which can either be one of the units or an external supply AN riiai Altering the parameter settings or device configurations will affect the function and performance of the ACS 140 Che
43. Fault open 18 DO 2A Relay output 2 19 DO 2B L_4 Running closed Note DI 4 is used to configure ACS 140 It is read only once when power is connected All parameters marked with are determined by the DI4 input Note Stop input DI2 deactivated panel START STOP button interlocked local Factory 1 parameter values 1001 EXT 1 COMMANDS 4 DI1P 2P P 1106 EXT REF2 SELECT O KEYPAD 1002 EXT 2 COMMANDS O NOT SEL 1201 CONST SPEED SEL O NOT SEL 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE O NOT SEL 1102 ExT1 EXT2 SEL 6 EXT1 2105 PREMAGN SEL 0 NOT SEL 1103 EXT REF1 SELECT 1 all 2201 ACC DEC 1 2 SEL 5 D15 31 Application Macro ABB Standard This general purpose macro provides a general purpose 2 wire l O configuration It gives two more preset speeds compared to Factory Macro 0 The value of parameter 9902 is 1 Input signals Start stop and direction DI1 2 e Analogue reference Al1 Output signals DIP switch S1 An output AO Frequency sit u 9 e Relay output 1 Fault i e Relay output 2 Running 2 gt i Preset speed selection DI3 4 Ramp pair 1 2 selection DI5 ntrol Terms Function ae gt aoe External reference 0 10 V lt gt 0 50 Hz Hu 3 JAGND Sa 4 10 V Reference voltage 10 VDC 5 Al2 Not used 6 AGND nA
44. Hz 4 Standard 8 Low noise 16 Silent Protection limits See P Overcurrent peak A 3 2 45 5 5 7 1 9 7 Overvoltage Trip limit VDC 420 corresponds to 295 V input Undervoltage Trip limit V DC 200 corresponds to 142 V input Overtemperature C 90 heat sink Max wire sizes Max motor cable length m 50 50 50 75 75 Power terminals mm 4 single core torque 0 8 Nm Control terminals mm 0 5 1 5 AWG22 AWG16 torgue 0 4 NM Line fuse 1 ACS141 A 6 6 10 10 10 Line fuse 3 ACS143 A 6 6 Power losses Power circuit Ww 7 10 12 13 19 Control circuit WwW 8 10 12 14 16 Derate ambient temperature to 30 C or derate Py and Ip to 90 see Ip 8 kHz Derate ambient temperature to 30 C and derate Py and l to 75 see lp 16 kHz Fuse type UL class CC or T For non UL installations IEC269 gG Use 60 C rated power cable 75 C if Tamb above 45 C 13 Standard 200 V series Nominal motor Py kW 0 75 1 1 1 5 2 2 1 Input ACS141 1K6 1 2K1 1 2K7 1 4K1 1 3 Input ACS143 1K6 1 2K1 1 2K7 1 4K1 1 Frame size B C D Nominal ratings See H P Unit Input voltage U4 V 200 V 240 V 10 50 60 Hz ACS 141 1 ACS 143 3 Continuous output A 4 3 5 9 7 0 9 0 current Ip 4 kHz Continuous output A 3 9 5 3 6 3 8 1 current Ip 8 kHz Continuous output A 3
45. N 0 3 1 1 FAULT 3002 PANEL LOSS 1 3 1 1 FAULT 3003 EXTERNAL FAULT 0 5 1 0 NOT SEL 3004 MOT THERM PROT 0 2 1 1 FAULT 3005 MOT THERM TIME 256 9999s is 500 s 3006 MOT LOAD CURVE 50 150 1 100 3007 ZERO SPEED LOAD 25 150 1 70 3008 BREAK POINT 1 300 Hz 1 Hz 35 Hz 3009 STALL FUNCTION 0 2 1 O NOT SEL 3010 STALL CURRENT 0 5 Iy 1 5 ly 0 1A 1 2 ln 3011 STALL FREQ HI 0 5 50 Hz 0 1 Hz 20 Hz 3012 STALL TIME 10 400 s 1s 20s 3013 JAI FAULT LIMIT 0 100 0 3014 AI2 FAULT LIMIT 0 100 0 Group 31 AUTOMATIC RESET 3101 NR OF TRIALS 0 5 1 0 3102 TRIAL TIME 1 0 180 0s 0 1 s 30 s 3103 DELAY TIME 0 0 3 0 s 0 1s Os 3104 JAR OVERCURRENT 0 1 1 O DISABLE 3105 AR OVERVOLTAGE 0 1 1 O DISABLE 3106 JAR UNDERVOLTAGE 0 1 1 O DISABLE 3107 JAR AI lt MIN 0 1 1 O DISABLE Group 32 SUPERVISION 3201 SUPERV 1 PARAM 102 130 1 103 3202 SUPERV 1 LIM LO ki k 0 3203 SUPERV 1 LIM HI ki k 0 3204 SUPERV 2 PARAM 102 130 1 103 3205 SUPERV 2 LIM LO k K 0 3206 SUPERV 2 LIM HI 0 Group 33 INFORMATION 3301 SW VERSION 0 0 0 0 f f f f 3302 TEST DATE yy ww Group 40 PID CONTROL 4001 PID GAIN 0 1 100 0 1 1 0 4002 PID INTEG TIME 0 1 320 s 0 1s 60 s 4003 PID DERIV TIME 0 10s 0 1s Os 4004 PID DERIV FILTER 0 10s 0 1s 1s 4005 ERROR VALUE INV 0 1 1 O NO 4006 ACTUAL VAL SEL 1 9 1 1 ACT1 v 4007 ACT1 INPUT SEL 1 2 1 2 A12 V 4008 ACT2 INPUT SEL 1 2 1 2 A12 V
46. VOLT The ACS 140 cannot supply the motor with a voltage greater than the mains voltage See Figure 1 9906 MOTOR NOM CURR Nominal motor current from rating plate The allowed range is 0 5 In 1 5 IN of ACS 140 9907 MOTOR NOM FREG Nominal motor freguency from rating plate field weakening point See Figure 1 9908 MOTOR NOM SPEED Nominal motor speed from rating plate Output voltage MOTOR NOM VOLT Output freguency MOTOR NOM FREQ Figure 1 Output voltage as a function of output freguency 44 Group 01 Operating Data Actual Signals monitor ACS 140 functions They do not affect the performance of the ACS 140 Actual Signal values are measured or calculated by the drive and they cannot be set by the user Code Description 0102 SPEED Displays the calculated speed of the motor rpm 0103 OUTPUT FREQ Displays the frequency Hz applied to the motor Also shown in OUTPUT display 0104 CURRENT Displays the motor current as measured by the ACS 140 The same value that is shown by the OUTPUT display mode 0105 TORQUE Output torque Calculated value of torque on motor shaft in of motor nominal torque 0106 POWER Displays the measured motor power in kW Note ACS100 PAN will not display the unit kW 0107 DC BUS VOLTAGE Displays the DC bus voltage as measured by the ACS 140 The voltage is displayed in Volts DC 0109 OUTPUT VOLTAGE Displ
47. able lengths between the converter and the chokes must be at maximum 50 cm For types ACS 141 2K1 1 ACS 141 2K7 1 and ACS 141 4K1 1 the control panel if present must be mounted on the converter front cover Line Current Harmonics The product standard EN 61800 3 refers to IEC 61000 3 2 which specifies limits for harmonic current emissions for equipment connected to low voltage public supply network The ACS 140 is a professional equipment to be used in trades professions or industries and which is not intended for sale to the general public The supply authorities shall be notified as authorisation may be required before connection The current harmonic levels under rated load conditions are available on request Distribution Networks Isolated from Earth Input filters cannot be used in floating supply networks or high impedance earthed industrial distribution networks Make sure that no excessive emission is propagated to neighbouring low voltage networks In some cases the natural suppression in transformers and cables is sufficient If in doubt a supply transformer with static screening between the primary and secondary windings can be used 90 APPENDIX Local Control vs Remote Control The ACS 140 can be controlled from two remote control locations or from the control panel Figure 18 below shows the ACS 140 control locations The selection between local control LOC and remote control REM can be done by pushing
48. age controller automatically decreases the braking torgue Caution If a braking chopper and a braking resistor are connected to the ACS 140 this parameter value must be set to 0 to ensure proper operation of the chopper 0 DISABLE 1 ENABLE 2006 UNDERVOLT CTRL DC undervoltage controller enable If the DC bus voltage drops due to loss of input power the undervoltage controller will decrease the motor speed in order to keep the DC bus voltage above the lower limit By decreasing the motor speed the inertia of the load will cause regeneration back into the ACS 140 thus keeping the DC bus charged and preventing an undervoltage trip This will increase power loss ride through on systems with a high inertia such as a centrifuge or fan 0 DISABLE 1 ENABLE TIME Enable with 500 ms time limit for operation 2 ENABLE Enable without time limit for operation 2007 MINIMUM FREQ Operating range minimum output frequency Note Keep MINIMUM FREQ lt MAXIMUM FREQ 2008 MAXIMUM FREQ Operating range maximum output frequency 57 Group 21 Start Stop ACS 140 supports several start and stop modes including flying start and torgue boosting at start DC current can be injected either before the start command premagnetising or automatically right after the start command starting with DC hold DC hold can be used when stopping the drive with ramp If drive is stopping by coasting DC brake ca
49. allation and Start up Guide Modbus exception response is sent through serial communication Analogue input 1 loss Analogue input 1 value is less than MINIMUM Al1 1301 See also parameter 3001 AI lt MIN FUNCTION Analogue input 2 loss Analogue input 2 value is less than MINIMUM Al2 1306 See also parameter 3001 AI lt MIN FUNCTION Panel loss Panel is disconnected when Start Stop Dir or reference is coming from panel See parameter 3002 PANEL LOSS and APPENDIX Hardware overtemperature at 95 of the trip limit Motor overtemperature at 95 of the trip limit see 3004 MOTOR THERM PROT Motor stall alarm See parameter 3009 STALL FUNCTION Note Alarms will be shown only if parameter 1608 DISPLAY ALARMS is set to 1 YES 82 Table 7 Faults Code Description Overcurrent e Possible mechanical problem Acceleration and or deceleration times may be too short e Supply disturbances DC overvoltage Input voltage too high Deceleration time may be too short ACS 140 overtemperature e Ambient temperature too high e Severe overload Fault current Output earth fault 200 V units Short circuit Supply disturbances Output overload DC undervoltage Analogue input 1 fault Analogue input 1 value is less than MINIMUM Al1 1301 See also parameter 3001 AI lt MIN FUNCTION Analogue input 2 fault Analogue input 2 value is
50. and Ip to 75 except ACS 143 1K1 3 and ACS 143 2K1 3 derate to 55 see lp 16 kHz Fuse type UL class CC or T For non UL installations IEC269 gG Use 60 C rated power cable 75 C if Tamb above 45 C 15 Heatsinkless 200 V series Nominal motor Py kw 0 12 0 18 0 25 0 37 0 55 0 75 1 Input ACS141 H18 1 H25 1 H37 1 H75 1 1H1 1 1H6 1 Frame size H Nominal ratings See H P Unit Input voltage U V 200 V 240 V 10 50 60 Hz ACS 141 1 Continuous output A 1 0 1 4 17 2 2 3 0 4 3 current Ip 4 kHz Continuous output A 0 9 1 3 1 5 2 0 2 7 3 9 current Ip 8 kHz Continuous output A 0 8 1 1 1 3 157 2 3 3 2 current Ip 16 kHz Max output current A 1 5 2 1 2 6 3 3 4 5 6 5 l2 max 4 kHz Max output current A 1 4 2 0 2 3 3 0 4 1 5 9 lo max 8 KHz Max output current A 1 1 1 5 1 9 2 4 3 3 4 7 lo max 16 kHz Output voltage Us V 0 U4 3 Input current I 1 A 2 7 4 4 5 4 6 9 9 0 10 8 Switching frequency kHz 4 Standard 8 Low noise 16 Silent Protection limits See P Overcurrent peak A 3 2 4 5 5 5 7 1 9 7 13 8 Overvoltage Trip limit V DC 420 corresponds to 295 V input Undervoltage Trip limit V DC 200 corresponds to 142 V input Overtemperature C 90 heat sink Max wire sizes Max motor cable m 50 50 50 75 75 75 length Power terminals mm 4
51. ant speed selection 0 open 1 connected DI3 DI4 Output Reference through Al1 Constant speed 2 1203 0 7 0 7 0 0 Constant speed 1 1202 1 7 Constant speed 3 1204 Application macro Alternate parameter values 1001 ExT 1 COMMANDS 9 DI1F 2R 1106 EXT REF2 SELECT O KEYPAD 1002 ExT 2 COMMANDS O NOT SEL 1201 CONST SPEED SEL 7 DI3 4 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE 0 NOT SEL 1102 EXT1 EXT2 SEL 6 EXT1 2105 PREMAGN SEL O NOT SEL 1103 EXT REF1 SELECT 1 A11 2201 ACC DEC 1 2 SEL 5 D15 34 Application Macro Motor Potentiometer This macro provides a cost effective interface for PLCs that vary the speed of the drive using only digital signals The value of parameter 9902 is 4 Input signals Output signals e Start stop and direction DI1 2 e Reference up DI3 e Reference down D14 Preset speed selection DI5 Lae Laer Note An output AO Frequency Relay output 1 Fault Relay output 2 Running Control r Terminals hunction 1 ISCR 2 JAl1 Not used 3 AGND 4 0V Reference voltage 10 VDC 5 Al2 Not used 6 JAGND 7 JAO Output freguency 0 20 mA lt gt 0 50 Hz 8 JAGND 9 12V 12 VDC 10 DCOM 11 DI1 Start Stop Activate to start ACS 140 12 DI2 Forward Reverse Activate to
52. as possible Route control cables away from power cables Mains Cable A three conductor cable single phase and neutral with protective earth or four conductor cable three phase with protective earth are recommended for the mains cabling Shielding is not necessary Dimension the cables and fuses in accordance with the input current Always pay attention to local legislation when sizing the cables and fuses The mains input connectors are at the top of the converter unit Mains cable routing must be done so that the distance from the sides of the converter is at least 20 cm to avoid excessive radiation to the mains cable In the case of screened cable twist the cable screen wires together into a bundle not longer than five times its width and connect to the PE terminal of the converter Or PE terminal of input filter if present Motor Cable The motor cable must be a symmetrical three conductor cable with a concentric PE conductor or a four conductor cable with a concentric shield Minimum requirement for the motor cable screen is presented in Figure 20 Copper wire screen Helix of copper tape Insulation jacket Inner insulator Figure 20 Minimum requirement for motor cable screen e g MCMK NK Cables The general rule for cable screen effectiveness is the better and tighter the screen of the cable the lower the radiated emission level Example of an effective construction is presented in Figure 21 ZO
53. ault running 19 DO B Running DO 1A and DO 1B connected 12 250 VAC 30 V DC 10mA 2A Digital input impedance 1 5 kQ Use multi strand 0 5 1 5 mm 2 wire Note DI 4 is read only when powered up Factory macro 0 and 1 Note For fail safe reasons the fault relay signals a fault when the ACS 140 is powered down Note Terminals 3 6 and 8 are at the same potential L Connection Examples DI configuration ACS 140 SCR Al1 AGND 10V S Situ 2 1 2 Al2 AGND AGND Factory 0 NPN connected Jog Reverse Stop Start co Ce Ny Od Cn 00 Po S 12V 10 DCOM 11 DI1 12 DI2 1 10 kQ DI configuration Factory 1 13 DI3 14 DI4 15 DI 5 16 DO1A 17 DO 1B a 18 DO 2A 19 DO 2B ACS 140 SCR Al 1 S1 1 U 2 1 2 op AGND S t L a 10V Al2 AGND AO AGND PNP connected Reverse Stop E Start 7 CO CO Nj Od OF AMN 12V DCOM Dl1 DI 2 DI 3 Freguency Reference from a Current Source 0 20 mA SCR DI 4 DI 5 DO 1A DO 1B DO 2A SGTATSaTSTSTSATSTSTSTA CO NIDA A C2 po o
54. ays the voltage applied to the motor 0110 ACS 140 TEMP Displays the temperature of the ACS 140 heatsink in degrees centigrade 0111 EXT REF 1 Displays the selected Hz reference that the reference selection block forwards to the ramp generator 0112 EXT REF 2 As parameter 0111 scaled to per cent except when PID controller is on then the PID setpoint controller is displayed 0113 CTRL LOCATION Displays the active control location Alternatives are 0 LOCAL 1 ExT1 2 EXT2 See APPENDIX for description of different control locations 0114 RUN TIME Shows the total running time of the ACS 140 in thousands of hours kh 0115 kWh COUNTER Counts the kilowatt hours of ACS 140 in operation 0116 APPL BLK OUTPUT The reference value in per cent received from the application block PID control block This value has significance only when the PID Control macro is used 0117 DI1 DI4 STATUS Status of the four digital inputs If the input is activated the display will indicate 1 If the input is deactivated the display will be 0 LIH LIL DI4 DI3 DI2 DI1 0118 AH Relative value of analogue Input 1 displayed in 0119 Al2 Relative value of analogue input 2 displayed in 45 Code Description 0121 DI5 amp RELAYS Status of digital input 5 and relay outputs 1 indicates that the relay is energised and 0 indicates that the rela
55. best alternative for low voltage digital signals but single shielded twisted multipair cable is also usable see Figure 22 Figure 22 A double shielded twisted pair cable on the left and a single shielded twisted multipair cable on the right The analogue and digital input signals should be run in separate screened cables Relay controlled signals providing their voltage does not exceed 48 V can be run in the same cables as digital input signals It is recommended that the relay controlled signals be run as twisted pairs Never mix 24 VDC and 115 230 VAC signals in the same cable Note When the overriding control equipment and the ACS 140 are installed inside the same cabinet these recommendations might be overly cautious If the customer plans to test the entire installation there is an opportunity to save some costs by relaxing these recommendations for example by using unshielded cable for the digital inputs But the customer must verify this Control Panel Cable If the control panel is connected to the converter with a cable use only the cable provided with the option package ACS100 EXT or PEC 98 0008 Follow the instructions delivered with the option package Route the control panel cable as far away as possible from the mains and motor cables at least 20 cm Also the cable routing must be done so that the distance from the sides of the converter is at least 20 cm to avoid excessive radiation to the cable 87 Addi
56. cation Macros are preprogrammed parameter sets They minimise the number of different parameters to be set during start up The Factory Macro is the factory set default macro Note The Factory Macro is intended for applications where there is no control panel available If using the Factory Macro with control panel note that the parameters whose value depend on the digital input DI4 cannot be modified from the panel Parameter Values Selecting an application macro with parameter 9902 APPLIC MACRO will set all other parameters except group 99 start up data parameters the parameter lock 1602 and group 52 serial communication parameters to their default values Default values of certain parameters depend on the selected macro These are listed with the description of each macro Default values for other parameters are given in ACS 140 Complete Parameter List Connection Examples In the following connection examples please note All the digital inputs are connected using negative logic The signal types of analogue inputs Al1 and Al2 are selected with DIP switches S1 1 and S1 2 Frequency reference DIP switch S1 1 or S1 2 is given with voltage signal 0 10 V off op Z current signal 0 20 mA on le 2 29 Application Macro Factory 0 This macro is intended for applications where there is no control panel available It provides a general purpose 2 wire
57. ck that these changes do not cause any risk to persons or property A Warning There are several automatic reset functions in the ACS 140 If selected they reset the unit and resume operation after a fault These functions should not be selected if other equipment is not compatible with this kind of operation or dangerous situations can be caused by such action A warnine The heat sink may reach a high temperature see R Note For more technical information contact the supplier Table of Contents Safety A OE ET PE un aaan i Installation sis uevenen savani kann doka ie de irena 1 Reference Sections nana 2 Environmental LimitS 2 Dimensions MM n 2 Installing the ACS 140 3 Removing the Cover 6 Attaching a Warning Sticker 6 Cable Connections 6 Terminal Interface 7 Type Designation Label and Code Key 8 Floating Network e 8 MOTOV ae E k ai ONI 8 Control Termi alS aisia aiaa 9 Connection Examples 10 Replacing the Cover 10 BOWGROIN Mi A a Z a ae Areni 11 Protection Features si i rotaen ira 11 Motor Overload Protection 12 Loadability of ACS 140 12 Type Series and Tech
58. d outside leaving only the control circuit losses to be dissipated inside see R Heatsinkless Series Frame size H A note The frame size H does not include the heatsink The heatsinkless ACS 140 is intended for applications where an external heatsink is available Ensure that the area of installation fulfils the heat dissipation requirements Mounting Surface Requirements Install the heatsinkless ACS 140 on an uncoated clean metallic surface that fulfils the following requirements A minimum thickness of 3 mm The surface must be stiff and flat max flatness error 0 1 and max roughness R 3 2 um kaj ze To C el 5 W 58 x 3 5 or M4 m Heat Dissipation Reguirements Ensure that the mounting surface is capable of conducting power losses into the environment The maximum temperature of the mounting plate may not exceed 80 C under any circumstances The table below gives the power losses and minimum surface area reguirements when a 3 mm plate capable of dissipating heat from both sides is used as a heatsink max ambient temperature 40 C The 3 mm steel plate is only one example any kind of external heatsink can be used if it meets the mounting surface and heat dissipation requirements Converter Type Power Loss W ze Sin XW ACS 141 H18 1 7 150 x 150 ACS 141 H25 1 10 180 x 180 ACS 141 H37 1 12 200 x 200 ACS 141 H75 1 13 210
59. dback signal 2 ACT1 ACT2 Difference of actual values 1 and 2 is used as the feedback signal 3 ACT1 ACT2 Sum of actual values 1 and 2 4 ACT1 ACT2 Product of actual values 1 and 2 5 AcT1 ACT2 Quotient of actual values 1 and 2 6 MIN A1 A2 Smaller of actual values 1 and 2 7 MAX A1 A2 Greater of actual values 1 and 2 8 sq A1 A2 Square root of difference of actual values 1 and 2 9 sgA1 sgA2 Sum of sguare roots of actual values 1 and 2 4007 ACT1 INPUT SEL Source for actual value 1 ACT1 1 Al1 Analogue input 1 is used as actual value 1 2 Al2 Analogue input 2 is used as actual value 1 4008 ACT2 INPUT SEL Source for actual value 2 ACT2 1 Al1 Analogue input 1 is used as actual value 2 2 Al2 Analogue input 2 is used as actual value 2 74 Code Description 4009 ACT1 MINIMUM Minimum value for actual value 1 ACT1 The setting range is 1000 to 1000 Refer to Figure 16 and to Group 13 parameters for analogue input minimum and maximum settings 4010 ACT1 MAXIMUM Maximum value for actual value 1 ACT1 The setting range is 1000 to 1000 Refer to Figure 16 and to Group 13 parameters for analogue input minimum and maximum settings 4011 ACT2 MINIMUM Minimum value for actual value 2 ACT2 Refer to parameter 4009 4012 ACT2 MAXIMUM Maximum value for actual value 2 ACT2 Refer to parameter 4010 ACT1 ACT1 MINIMUM Al min Al ma
60. e Fault indicator Shaft direction Display modes MENU START STOP ENTER REVERSE UP DOWN Control Modes The very first time the drive is powered up it is controlled from the Control Terminals remote control REM The ACS 140 is controlled from the control panel when the drive is in local control LOC Switch to local control LOC by pressing and holding the MENU and ENTER buttons down simultaneously until first Loc or later LCr is displayed e If the buttons are released while Loc is displayed the panel frequency reference is set to the current external reference and the drive is stopped e When LCr is displayed the current run stop status and the frequency reference are copied from the user I O Start and stop the drive by pressing the START STOP button Change the shaft direction by pressing the REVERSE button Switch back to remote control REM by pressing and holding the MENU and ENTER buttons down simultaneously until rE is displayed Shaft Direction FWD REV Visible e Shaft direction is forward reverse e Drive is running and at set point FWD REV Blinking rapidly Drive is accelerating decelerating FWD REV Blinking slowly Drive is stopped 21 Output Display When the control panel is powered up the panel displays the actual output freguency Whenever the MENU button is pressed and held the control panel resumes this OUTPUT display To toggle between output freguenc
61. e showing an alarm ignore the condition or trip on a fault and stop Motor thermal protection parameters 3004 3008 provide a means of adjusting the motor load curve For example limiting the load near zero speed might be necessary if the motor does not have a cooling fan Stall protection parameters 3009 3012 includes parameters for stall frequency stall time and current Code Description 3001 Al lt MIN FUNCTION Operation in case of Al signal drops below fault limit 3013 Al1 FAULT LIMIT or 3014 Al2 FAULT LIMT 0 NOT SEL No operation 1 FAULT A fault indication is displayed and the ACS 140 coasts to stop 2 CONST SPEED 7 A warning indication is displayed and the speed is set according to parameter 1208 CONST SPEED7 3 LAST SPEED A warning indication is displayed and the speed is set to the level the ACS 140 was last operating at This value is determined by the average speed over the last 10 seconds Caution If you select CONST SPEED 7 or LAST SPEED make sure that it is safe to continue operation in case analogue input signal is lost 3002 PANEL LOSS Operation in case of control panel loss fault 1 FAULT A fault indication is displayed and the ACS 140 coasts to stop 2 CONST SPEED7 A warning indication is displayed and the speed is set according to parameter 1208 CONST SPEED7 3 LAST SPEED A warning indication is displayed and the speed is set to the level the ACS 140 was last operatin
62. eceived through a digital input 6 CONST Constant premagnetising time after start command Time is defined by parameter 2106 PREMAGN MAX TIME 2106 PREMAGN MAX TIME Maximum premagnetising time 58 Code Description 2107 START INHIBIT Start inhibit control Start inhibit means that a pending start command is ignored when e fault is reset or e Run Enable activates while start command is active or mode change from local to remote takes place or mode change from remote to local takes place or e switch from EXxT1 to EXT2 takes place or e switch from EXT2 to EXT1 takes place 0 OFF Start inhibit control disabled Drive will start after fault is reset Run Enable is activated or mode is changed while there is a pending start command 1 0N Start inhibit control enabled Drive will not start after fault is reset Run Enable is activated or mode is changed In order to start the drive again give start command anew 59 Group 22 Accel Decel Two acceleration deceleration ramp pairs can be used If both ramp pairs are used selection can be made between these in run time through a digital input The S curve of the ramps is adjustable Code Description 2201 ACC DEC 1 2 SEL Selects the source for the ramp pair selection signal 0 NOT SEL The first ramp pair is used ACCELER TIME 1 DECELER TIME 1 1 5 DI1 DI5 Ramp pair selection is done through a digi
63. el is according to the following formula Limit parameter 1108 parameter 4015 parameter 1108 setpoint parameter 1108 parameter 1107 When the actual value is higher than or equal to this value the sleep function is de activated See figure 19 Actual Value WAKE UP LEVEL Parameter 4015 Frequency tg SLEEP DELAY Parameter 4013 Time SLEEP LEVEL STOP START Parameter 4014 Figure 17 Sleep function operation 76 100 75 0 4015 NON INVERTED ERROR VALUE A WAKE UP LEVEL A 1108 EXT REF2 MAX SETPOINT APPLIED WAKE UP LEVEL 1107 EXT REF2 MIN gt Figure 18 Example of how the applied wake up level floats with the set point here parameter 4015 WAKE UP LEVEL equals to 75 PID control non inverted case 0 60 100 4015 INVERTED ERROR VALUE A WAKE UP LEVEL 1108 EXT REF2 MAX APPLIED WAKE UP LEVEL SETPOINT v 1107 EXT REF 2 MIN gt Figure 19 Example of how applied wake up level floats with the set point here parameter 4015 WAKE UP LEVEL eguals to 60 PID control inverted case 77 Code Description 4019 SET POINT SEL Set point selection Defines the reference signal source for the PID controller Note When PID regulator is by passed parameter 8121 REG BYPASS CTRL this parameter has no significance 1 INTERNAL Process reference is a constant value set with
64. equency 4 kHz 1 LOW NOISE switching frequency 8 kHz 2 SILENT switching frequency 16 kHz Note When the low noise 8 kHz setting is used the maximum loadability of the ACS 140 is l at 30 C ambient temperature or 0 9 Ip at 40 C When the silent 16 kHz setting is used the maximum loadability is 0 75 lp at 30 C ambient temperature except ACS 143 1K1 3 ACS 143 2K1 3 ACS 143 1H1 3 and ACS 143 2H1 3 then the maximum loadability is 0 55 Ip at 30 C 2606 U F RATIO U f ratio below field weakening point 1 LINEAR 2 SQUARE Linear is preferred for constant torque applications and Square for centrifugal pump and fan applications Square is more silent for most operating frequencies 2607 SLIP COMP RATIO A sguirrel cage motor will slip under load The slip can be compensated by increasing the freguency as the motor torgue increases This parameter defines the gain for the slip 100 means full slip compensation 0 means no slip compensation 62 U vi Un IR compensation lt a IR compensation range No orhpenbation l point Figure 8 Operation of IR compensation p Field weakening f Hz 63 Group 30 Fault Functions ACS 140 can be configured to respond as desired to certain abnormal external conditions analogue input fault external fault signal and panel loss In these cases the drive can either continue operation at current speed or at a set constant speed whil
65. ervised parameter number of the Operating Data group Group 01 3205 SUPERV 2 LIM LO Second supervision limit low Display of this parameter depends on selected supervised parameter 3204 3206 SUPERV 2 LIM HI Second supervision limit high Display of this parameter depends on selected supervised parameter 3204 69 Value of supervised parameter HI 3203 LOW 3202 A energised 1 de energised 0 B energised 1 de energised 0 A Parameter 1401 RELAY OUTPUT 1 1402 RELAY OUTPUT 2 value is SUPRV1 OVER or SUPRV2 OVER B Parameter 1401 RELAY OUTPUT 1 1402 RELAY OUTPUT 2 value is SUPRV1 UNDER or SUPRV2 UNDER Note Case LOW lt HIGH represents a normal hysteresis Case A Is for monitoring when if the supervised signal exceeds a given limit Case B Is for monitoring when if the supervised signal falls below a given limit Figure 14 Operating data supervision using relay outputs when LOW lt HIGH 70 Value of supervised parameter LOW 3202 HI 3203 t energised 1 de energised 0 A energised 1 B de energised 0 A Parameter 1401 RELAY OUTPUT 1 1402 RELAY OUTPUT 2 value is SUPRV1 OVER or SUPRV2 OVER B Parameter 1402 RELAY OUTPUT 1 1402 RELAY OUTPUT 2 value is SUPRV1 UNDER or SUPRV2 UNDER Note Case LOW gt HIGH represents a special hysteresis with two separate supervision limits Depending on whether the supervi
66. g at This value is determined by the average speed over the last 10 seconds Caution If you select CONST SPEED 7 or LAST SPEED make sure that it is safe to continue operation in case panel is lost 3003 EXTERNAL FAULT External fault input selection 0 NOT SEL External fault signal is not used 1 5 DIT DI5 This selection defines the digital input used for an external fault signal If an external fault occurs i e digital input is deactivated the ACS 140 is stopped and the motor coasts to stop and fault indication is displayed 64 Code Description 3004 MOTOR THERM PROT Motor overtemperature function This parameter defines the operation of the motor thermal protection function which protects the motor from overheating 0 NOT SEL 1 FAULT Displays a warning indication at the warning level 97 5 of the nominal value Displays a fault indication when the motor temperature reaches the 100 level The ACS 140 coasts to stop 2 WARNING A warning indication is displayed when the motor temperature reaches the warning level 95 of the nominal value 3005 MOT THERM TIME Time for 63 temperature rise This is the time within which the motor temperature reaches 63 of the final temperature rise Figure 9 shows motor thermal time definition If thermal protection according to UL requirements for NEMA class motors is desired use this rule of thumb MOTOR THERM TIME eq
67. he run enable signal is given through serial communication 1602 PARAMETER LOCK 0 LOCKED Control panel START STOP and REVERSE buttons and parameter modification disabled Parameter value viewing is allowed 1 OPEN Panel operations are allowed 2 NOT SAVED Modified values not stored in permanent memory Note Option 0 LOCKED can be selected only in remote mode Note This parameter is not affected by macro selection 1604 FAULT RESET SEL Fault reset source Note Fault reset is always possible with control panel O KEYPAD ONLY Fault reset is executed from the control panel keypad 1 5 D11 DIS Fault reset is executed from a digital input Reset is activated by deactivating the input 6 START STOP Fault reset is activated by Stop command 7 COMM Fault reset is executed through serial communication 1608 DISPLAY ALARMS Controls the visibility of some of the alarms see Diagnostics on page 81 0 NO Some of the alarms are suppressed 1 YES All of the alarms are enabled 56 Group 20 Limits Code Description 2003 MAX CURRENT Maximum output current The maximum output current that the ACS 140 will supply to the motor The default value is 1 5 In 2005 OVERVOLT CTRL DC overvoltage controller enable Fast braking of a high inertia load causes the DC bus voltage to rise to the overvoltage control limit To prevent the DC voltage from exceeding the limit the overvolt
68. he specific function of the CDM BDM frequency converter fulfils the requirements of the particular safety standard The specific function of the CDM BDM frequency converter and the related safety standard is mentioned in the documentation of the equipment UL ULc and C Tick Markings Frame size UL ULc C Tick ACS 140 A pending pending pending ACS 140 B pending pending pending ACS 140 C pending pending pending ACS 140 D pending pending pending ACS 140 H pending pending pending The ACS 140 is designed for use on a circuit capable of delivering no more than 65 kA T Environmental Information A product to be disposed of contains valuable raw material that should be recycled thus preserving energy and natural resources Instructions for disposal are available from ABB sales and service companies 18 U Accessories PEC 98 0008 Panel Extension Cable kit for use with the ACS 100 ACS 140 ACS 400 ACS 100 140 IFxx ACS 100 FLT ACS 140 FLT RFI input filters ACS CHK Input output chokes ACS BRK Braking units ACS BRC Braking choppers RS485 232 Adapter ACS 140 is supported by Drives Tools Contact your supplier 19 20 Programming Control Panel The control panel can be connected to and detached from the converter at any time The panel can be used to copy parameters to other ACS 140 with the same software revision parameter 3301 Control modes Units Activ
69. ing to the state of the selected digital input DI1 DI5 where deactivated ExT1 and activated EXT2 6 ExT1 External control location 1 ExT1 is selected The control signal sources for EXT1 are defined with parameter 1001 Start Stop Direction commands and parameter 1103 reference 7 EXT2 External control location 2 EXT2 is selected The control signal sources for EXT2 are defined with parameter 1002 Start Stop Direction commands and parameter 1106 reference 8 COMM External control location 1 or 2 is chosen through serial communication 49 1103 EXT REF1 SELECT This parameter selects the signal source of external reference 1 O KEYPAD Reference is given from the control panel 1 Al1 Reference is given through analogue input 1 2 Al2 Reference is given through analogue input 2 3 Al1 J0YST 4 AI2 J0YST Reference is given through analogue input 1 or 2 accordingly configured for a joystick The minimum input signal runs the drive at maximum reference in the reverse direction The maximum input signal runs the drive at maximum reference in the forward direction See Figure 2 See also parameter 1003 DIRECTION Caution Minimum reference for joystick should be 0 3 V 0 6 mA or higher If a 0 10 V signal is used the ACS 140 will operate at maximum reference in the reverse direction if the control signal is lost Set parameter 3013 Al1 FAULT LIMIT or 3014 Al2 FAULT LIMIT
70. k 1 FORWARD 2 REVERSE 3 REQUEST If you select REQUEST the direction is set according to the given direction command Default 3 REQUEST Grou p 11 REFERENCE SELECT 1105 EXT REF1 MAX Maximum frequency reference in Hz Range 0 300 Hz Default value 50 Hz Grou p12 CONSTANT SPEEDS 1202 CONST SPEED 1 Range for all constant speeds 0 300 Hz Default value 5 Hz 1203 CONST SPEED 2 Default value 10 Hz 1204 CONST SPEED 3 Default value 15 Hz 26 Code Name User Grou p 13 ANALOGUE INPUTS 1301 MINIMUM Al1 Minimum value of Al1 in per cent Defines relative analogue input value where freguency reference reaches minimum value Range 0 100 Default value 0 Grou p 15 ANALOGUE OUTPUT 1503 AO CONTENT MAX Defines output freguency where analogue output reaches 20 mA Range 0 300 Hz Default value 50 Hz Note Analogue output content is programmable Values given here are valid only if other analogue output configuration parameters have not been modified Description of all parameters is given in ACS 140 Complete Parameter List starting on page 39 Grou p 20 LIMITS 2003 MAX CURRENT Maximum output current Range 0 5 Iy 1 5 Ij where Iy is nominal current of the ACS 140 Default value 1 5 In 2008 MAXIMUM FREQ Maximum output frequency Range 0
71. less than MINIMUM Al2 1304 See also parameter 3001 AI lt MIN FUNCTION Motor overtemperature See parameters 3004 3008 Panel loss Panel is disconnected when Start Stop Dir or reference is coming from panel See parameter 3002 PANEL Loss and APPENDIX Note If FL10 is active when the power is turned off the ACS 140 will start in remote control REM when the power is turned back on Parameters inconsistent Possible fault situations MINIMUM Al1 gt MAXIMUM AH parameters 1301 and 1302 MINIMUM Al2 gt MAXIMUM Al2 parameters 1304 and 1305 MINIMUM FREQ gt MAXIMUM FREQ parameters 2007 and 2008 FL12 Motor stall See parameter 3009 STALL FUNCTION FL13 Serial communication loss FL14 External fault is active See parameter 3003 EXTERNAL FAULT FL15 Output earth fault 400 V units FL16 DC bus ripple too large Check supply FL17 Analogue input out of range Check Al level FL18 FL22 Hardware error Contact supplier Full display blinking Serial link failure Bad connection between the control panel and the ACS 140 Serial communication parameters group 52 have been altered Keep panel connected and switch power off and then on again Note Faults that are indicated by a red blinking LED are reset by turning the power off and on Other faults are reset by pressing the START STOP button See also parameter 1604 83 84 A
72. n be used Note Too long a DC injection time or premagn max time causes the motor to heat up Code Description 2101 START FUNCTION Conditions during motor acceleration 1 RAMP Ramp acceleration as set 2 FLYING START Flying start Use this setting if the motor is already rotating and the drive will start smoothly at the current frequency 3 TORQUE BOOST Automatic torque boost might be necessary in drives with high starting torque Torque boost is only applied at start Boosting is stopped when output frequency exceeds 20 Hz or when output frequency is equal to reference See also parameter 2103 TORQ BOOST CURR 4 FLY BOOST Activates both the flying start and torque boost 2102 STOP FUNCTION Conditions during motor deceleration 1 COAST Motor coasts to stop 2 RAMP Ramp deceleration as defined by the active deceleration time 2203 DECELER TIME 1 or 2205 DECELER TIME 2 2103 TORQ BOOST CURR Maximum supplied current during torque boost See also parameter 2101 START FUNCTION 2104 STOP DC INJ TIME DC injection time after modulation has stopped If 2102 STOP FUNCTION is 1 coast ACS 140 uses DC braking If 2102 STOP FUNCTION is 2 RAMP ACS 140 uses DC hold after ramp 2105 PREMAGN SEL Options 1 5 select source for premagnetising command Option 6 selects start with DC hold 0 NOT SEL Premagnetising not used 1 5 DI1 DI5 Premagnetising command is r
73. n the tolerance range Give a start signal to restart the drive POSSIBLE CAUSES Transient overcurrent e Over undervoltage Overtemperature CHECK the supply line for phase loss or disturbances the drive for mechanical problems that might cause overcurrent e that heat sink is clean Red LED blinking Green LED on FAULT ACTION Turn the power off e Wait for the LEDs to turn off Turn the power back on Caution This action may start the drive POSSIBLE CAUSE Output earth fault Short circuit CHECK e the isolations in the motor circuit Note Whenever the ACS 140 detects a fault condition the fault relay activates The motor stops and the ACS 140 will wait to be reset If the fault still persists and no external cause has been identified contact your ACS 140 supplier 11 P Motor Overload Protection If the motor current lout exceeds the nominal current lhom of the motor parameter 9906 for a prolonged period the ACS 140 automatically protects the motor from overheating by tripping The trip time depends on the extent of the overload lout Inom the output frequency and nominal motor frequency fhom Times given apply to a cold start The ACS 140 provides overload protection in accordance with the National Electric Code US The default setting of motor thermal protection is ON For more information see Group 30 Fault Functions on page
74. nical Data 13 Product CONTORNI ri aiie ek 18 Environmental Information 18 AGOBSSOBIE I nei aaa Sa bre 19 Prodrammindi usi nini an NA na 21 COMM OMP ANG ieee ee zra eki va ee 21 Control Modes e 21 Output Display 22 Menu Structure 22 Setting Parameter Value 22 Menu Functions nn 23 Diagnostic Displays 23 Resetting the Drive from the Control Panel 24 ACS 140 Basic Parameters 25 Application Macros 29 Application Macro Factory 0 30 Application Macro Factory 1 31 Application Macro ABB Standard 32 Application Macro 3 wire 33 Application Macro Alternate 34 Application Macro Motor Potentiometer 35 Application Macro Hand Auto 36 Application Macro PID Control 37 Application Macro Premagnetise 38 ACS 140 Complete Parameter List 39 Group 99 Start up Data 44 Group 01 Operating Data 4
75. ogue reference Al1 Relay output 1 Fault S1 1 U 2 e Actual value Al2 e Relay output 2 Running 1 2 1 op Control location selection D12 Constant speed DI3 e Run enable DI4 ntrol r mas Function aa z ei EXT1 Manual or EXT2 PID reference 0 10 V I 3 JAGND SS 4 HoV Reference voltage 10 VDC 5 JAl2 Actual signal 0 20 mA PID 6 AGND MA 7 AO Output frequency 0 20 mA lt gt 0 50 Hz 68 AGND 9 4 12V 12 VDC _ 10 DCOM _ 11 DI1 Start Stop Activate to start ACS 140 Manual k nee 12 DI2 EXT1 EXT2 select Activate to select PID control oe 13 DIS Constant speed 1 not used if PID control t 14 DI4 Run enable deactivation always stops ACS 140 oe 15 DI 5 Start Stop Activate to start ACS 140 PID 16 DO1A Relay output 1 17 DO 1B 4 Fault open 18 DO 2A Relay output 2 19 DO 2B Running closed Note Critical frequencies group 25 are ignored while in PID control PID Constant speed is not considered while in PID control PID Note The parameter 2107 START INHIBIT should be 0 OFF PID control parameters group 40 do not belong to the Basic parameter set PID Control parameter values 1001 EXT 1 COMMANDS 1 D11 1106 EXT REF2 SELECT 1 A11 1002 EXT 2 COMMANDS 6 D15 1201 CONST SPEED SEL 3 DI3 100
76. or blinking a fault is active To reset a fault when the red LED is on press the START STOP button Caution This may start the drive when in remote control To reset a fault when the red LED is blinking turn the power off Caution Turning the power on again may start the drive immediately The relevant fault code see Diagnostics flashes in the panel display until the fault is reset or the display is cleared You can clear the display without resetting the fault by pressing any button The word FAULT will be displayed Note If no other button is pressed within 15 seconds and the fault is still active the fault code will be displayed again After a power failure the drive will revert to the same control mode LOC or REM as before the power failure 24 ACS 140 Basic Parameters ACS 140 has a large number of parameters Of these only the so called basic parameters are initially visible Setting up only a few basic parameters is sufficient in applications where the preprogrammed application macros of the ACS 140 can provide all desired functionality For a full description of programmable features provided by the ACS 140 see ACS 140 Complete Parameter List starting on page 39 The following table lists the basic parameters S Parameters can be modified only when the drive is stopped Code Name User Grou p 99 START UP DATA 9902 APPLIC MACRO Selects application macro Sets parameter
77. ource is defined by parameter 1103 EXT REF1 SELECT External reference 1 is always a frequency reference For ExT2 the source of the Start Stop Direction commands is defined by parameter 1002 EXT2 COMMANDS and the reference source is defined by parameter 1106 EXT REF2 SELECT External reference 2 can be a frequency reference or a process reference depending on the application macro selected In remote control constant speed operation can be programmed by parameter 1201 CONST SPEED SEL Digital inputs can be used to select between the external frequency reference and seven configurable constant speeds 1202 CONST SPEED 1 1208 CONST SPEED 7 EXT REF2 Ext refi Feuer const sP KEYPAD SELECT SELECT ELECT ISELECT REF SEL 1106 1103 02 1201 1101 Control i l T T Terminals Al1 2 D11 5 EXT1 l l l KEYPAD x pu i EXT2I l 1 Remote Alt Al2 Al1 2 DI1 5 Remote i DI1 D15 Min freq Digital KEYPAD Applic f Max freq inputs eea pa Const Crit sp DI1 DI5 i speeds Acc Dec REF2 l REF1 Hz Keypad i l Ref L L Lod Reme danad u eee eee Start Stop Direction i T i Start Sto ees By rein REQUEST s IDI1 DI5 ExT1 dai N Direction A KEYPAD NOT SEL N Remote FoRwARDe Dli DI5
78. per 4 Motor cable shield Follow local rules for cable cross sections Use shielded motor cable Route the motor cable away from control wires and the power supply cable to avoid electromagnetic interference A nore See ACS 140 EMC Instructions on page 85 G Terminal Interface Power Supply Input Protective Earth Control Terminals see K 37 200 240 V 50 60 Hz Warning DIP Sticker Switch cisconnectng supply Green LED Secu Red LED 19 Motor Cable Shield DC Terminals for optional ACS braking unit chopper Power output to motor H Type Designation Label and Code Key Supply Serial number ACS 141 1 S N 042A0001 ACS 143 3 0 Year 2000 42 Week 42 ACS 141 xxx 1 200 V ACS143 4K1 1 A0001 Internal ACS 141 xxx 3 400 V 3 200 240V H number 50 60 Hz Power 12 0A 4K1 4 1 kVA standard S N 042A0001 series frames A B C and D 4H1 4 1 kVA heatsinkless series frame H Floating Network If the supply network is floating IT network remove the grounding screw GND Failure to do so may cause danger or damage the unit In floating networks do not use RFI filter The mains becomes connected to earth through the filter capacitors In floating networks this may cause danger or damage the unit Make sure that no excessive emission is propagated to neighbouring low voltage networks In some cases the na
79. protection is not used 1 FAULT When the protection is activated the ACS 140 coasts to stop Fault indication is displayed 2 WARNING A warning indication is displayed The indication disappears in half the time set by parameter 3012 STALL TIME lout 3010 STALL CURRENT 3011 STALL FREQ HI f Figure 11 Motor stall protection 3010 STALL CURRENT Current limit for stall protection Refer to Figure 11 3011 STALL FREQ HI This parameter sets the frequency value for the stall function Refer to Figure 11 3012 STALL TIME This parameter sets the time value for the stall function 3013 Al1 FAULT LIMIT Fault level for analogue input 1 supervision See parameter 3001 AI1 lt MIN FUNCTION 3014 Al2 FAULT LIMIT Fault level for analogue input 2 supervision See parameter 3002 AI2 lt MIN FUNCTION 66 lo In Trip time 3 5 3 0 60 s 2 5 90 s 2 0 180s 1 5 300 s 600 s 1 0 co 0 5 0 fo fark 0 02 04 06 08 1 0 1 2 lo output current In nominal current of the motor fo output frequency fgpk break point frequency parameter 3008 BREAK POINT Figure 12 Thermal protection trip times when parameters 3005 MOT THERM TIME 3006 MOT LOAD CURVE and 3007 ZERO SPEED LOAD have default values 67 Group 31 Automatic Reset The automatic reset system can be used for resetting overcurrent overvoltage undervoltage and analogue input loss faul
80. put Al1 As the analogue input value changes 63 of the change takes place within the time specified by this parameter Note Even if you select 0 s for the filter time constant the signal is still filtered with a time constant of 25 ms due to the signal interface hardware This cannot be changed by any parameters 4 Unfiltered Signal 100 63 Filtered Signal Time constant Figure 4 Filter time constant for analogue input Al1 1304 MINIMUM Al2 Minimum value of Al2 Value corresponds to minimum reference set by parameter 1104 EXT REF1 MIN or 1107 EXT REF2 MIN 1305 MAXIMUM Al2 Maximum value of Al2 Value corresponds to maximum reference set by parameter 1105 EXT REF1 MAX or 1108 EXT REF2 MAX 1306 FILTER Al2 Filter time constant for Al2 Refer to parameter 1303 FILTER Al1 Example To set the minimum allowed analogue input value to 4 mA value for parameter 1301 MINIMUM Al1 1304 MINIMUM Al2 is calculated as follows Value Desired minimum value Full range of the analogue input 100 4 mA 20 mA 100 20 Note In addition to this parameter setting the analogue input must be configured for 0 20 mA current signal Refer to section L Connection Examples Freguency Reference from a Current Source 53 Group 14 Relay Outputs Code Description 1401 RELAY OUTPUT 1 Relay output 1 content Selects which information is indicated with relay outpu
81. remote EXT REF1 MAX 1104 EXT REF1 MIN Sets the minimum frequency reference for external reference 1 in Hz When analogue input signal is at minimum external reference 1 equals to EXT REF1 MIN See Figure 3 on page 51 50 1105 EXT REF1 MAX Sets the maximum freguency reference for external reference 1 in Hz When analogue input signal is at maximum external reference 1 equals to EXT REF1 MAX See Figure 3 on page 51 1106 EXT REF2 SELECT This parameter selects the signal source for external reference 2 The alternatives are the same as with external reference 1 see parameter 1103 EXT REF1 SELECT 1107 JEXT REF2 MIN Sets the minimum reference in When analogue input signal is at minimum value external reference 2 equals to EXT REF2 MIN See Figure 3 on page 51 If the PID Control macro is selected this parameter sets the minimum process reference If any other macro than PID is selected this parameter sets the minimum requency reference This value is given as a percentage of the maximum requency 1108 EXT REF2 MAX Sets the maximum reference in When analogue input signal is at maximum external reference 2 eguals to EXT REF2 MAX See Figure 3 on page 51 If the PID Control macro is selected this parameter sets the maximum process reference e If any other macro than PID Control is selected this parameter sets the maximum frequency reference This value is given as percen
82. ronment C Tick Marking pending A C tick mark is attached to 3 phase 380 V 480 V ACS 140 frequency converters types ACS 143 xKx 3 to verify that the unit follows the provisions of the Australian Statuary Rules No 294 1996 Radiocommunication Compliance Labelling Incidental Emissions Notice and the Radiocommunication Act 1989 and the Radiocommunication Regulations 1993 of New Zealand The statutory rules defines the essential requirements for emissions of electrical equipment used in Australia and New Zealand The standard AS NZS 2064 1997 Limits and methods of measurement of electronic disturbance characteristics of industrial scientific and medical ISM radiofrequency equipment covers the detailed requirements for three phase frequency converter The frequency converter ACS 143 xKx 3 comply with the AS NZS 2064 1997 limits for class A equipment Class A equipment is suitable for use in all establishments other than domestic and those directly connected to a low voltage network which supplies buildings used for domestic purposes The compliance is valid with the following provisions The frequency converter is equipped with RFI filter The motor and control cables are chosen as specified in this manual for use in public low voltage network e The installation rules of this manual are followed 85 Cabling Instructions Keep individual unscreened wires between the cable clamps and the screw terminals as short
83. sed signal has gone below value HIGH 3203 or above value LOW 3202 determines which limit is being used Initially HIGH is used until the signal goes above value LOW After this the limit used is LOW until the signal goes back below value HIGH A Initially the relay is de energised B Initially the relay is energised Figure 15 Operating data supervision using relay outputs when LOW gt HIGH 71 Group 33 Information Code Description 3301 SW VERSION Software version 3302 TEST DATE Displays the test date of the ACS 140 yy ww 72 Group 40 PID Control The PID Control Macro allows the ACS 140 to take a reference signal setpoint and an actual signal feedback and automatically adjust the speed of the drive to match the actual signal to the reference Figure 26 on page 94 APPENDIX shows the connections of internal signals when the PID Control macro is selected Code Description 4001 PID GAIN This parameter defines the gain of the PID Controller The setting range is 0 1 100 If you select 1 a 10 change in error value causes the PID Controller output to change by 10 Table 5 Effect of gain when MAXIMUM FREQ is 50 Hz PID Gain Frequency Change fora Frequency Change for 10 Change in Error a 50 Change in Error 0 5 2 5 Hz 12 5 Hz 1 0 5 Hz 25 Hz 3 0 15 Hz 50 Hz Limited by parameter 2008 MAXIMUM FREQ 4002 PID
84. single core torgue 0 8 NM Control terminals mm 0 5 1 5 AWG22 AWG16 torque 0 4 Nm Line fuse 1 A 6 6 10 10 10 16 ACS141 Power losses Power circuit Ww 10 12 13 19 27 Control circuit WwW 10 12 14 16 17 Derate ambient temperature to 30 C or derate Py and Ip to 90 see lp 8 kHz Derate ambient temperature to 30 C and derate Py and l to 75 see lp 16 kHz Fuse type UL class CC or T For non UL installations IEC269 gG Use 60 C rated power cable 75 C if Tamb above 45 C 16 Heatsinkless 400 V series Nominal motor Py kw 0 37 0 55 0 75 1 1 3 Input ACS143 H75 3 1H1 3 1H6 3 2H1 3 Frame size H Nominal ratings See H P Unit Input voltage U V 380V 480V 10 50 60 Hz ACS 143 3 Continuous output A 1 2 17 2 0 2 8 current Ip 4 kHz Continuous output A 1 1 1 5 1 8 2 5 current Ip 8 kHz Continuous output A 0 9 0 9 1 5 1 5 current Ip 16 kHz Max output current A 1 8 2 6 3 0 4 2 l2 max 4 KHz Max output current A 1 7 2 3 2 7 3 8 l2 max 8 KHz Max output current A 1 3 1 9 2 2 3 1 lo max 16 kHz Output voltage Us V 0 U Input current I 3 A 2 0 2 8 3 6 4 8 Switching freguency kHz 4 Standard 8 Low noise 16 Silent Protection limits See P Overcurrent peak A 4 2 5 6 6 6 9 2 Overvoltage Trip limit VDC 8
85. t 1 0 NOT SEL Relay is not used and is de energised 1 READY The ACS 140 is ready to function The relay is energised unless no run enable signal is present or a fault exists and supply voltage is within range 2 RUN Relay energised when the ACS 140 is running 3 FAULT 1 Relay energised when power is applied and de energised upon a fault trip 4 FAULT Relay energised when a fault is active 5 ALARM Relay energised when an alarm AL10 22 is active 6 REVERSED Relay energised when motor rotates in reverse direction 7 SUPRV1 OVER Relay energised when first supervised parameter 3201 exceeds the limit 3203 See Group 32 Supervision on page 69 8 SUPRV1 UNDER Relay energised when first supervised parameter 3201 drops below the limit 3202 See Group 32 Supervision on page 69 9 SUPRV2 OVER Relay energised when second supervised parameter 3204 exceeds the limit 3206 See Group 32 Supervision on page 69 10 SUPRV2 UNDER Relay energised when second supervised parameter 3204 drops below the limit 3205 See Group 32 Supervision on page 69 11 AT SET POINT Relay energised when output frequency is equal to reference frequency 1402 RELAY OUTPUT 2 Relay output 2 content Refer to parameter 1401 RELAY OUTPUT 1 54 Group 15 Analogue Output Analogue output is used to output the value of any parameter of the Operating Data group Group 1 as a current signal Output
86. t 2 19 DO 2B Running closed Constant speed selection 0 open 1 connected DI3 DI4 Output 0 Reference through Al1 Constant speed 1 1202 Constant speed 2 1203 Constant speed 3 1204 O 0 1 0 1 a Premagnetise parameter values 1001 EXT 1 COMMANDS 2 Di1 2 1106 EXT REF2 SELECT O KEYPAD 1002 EXT 2 COMMANDS O NOT SEL 1201 CONST SPEED SEL 7 DI3 4 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE 0 NOT SEL 1102 EXT1 EXT2 SEL 6 EXT1 2105 PREMAGN SEL 5 DI5 1103 EXT REF1 SELECT 1 KEYPAD 2201 ACC DEC 1 2 SEL O NOT SEL 38 ACS 140 Complete Parameter List lnitially only the so called basic parameters shaded grey in Table 1 are visible The menu function LG is used to make the full parameter set visible S Parameters can be modified only when the drive is stopped M Default value depends on the selected macro Table 1 Full parameter set Code Name Range Resolution Default User S M Group 99 START UP DATA 9902 APPLIC MACRO 0 7 1 O FACTORY V 9905 MOTOR NOM VOLT 200 208 220 1 V 230 400 V v 230 240 380 400 415 440 460 480 V 9906 MOTOR NOM CURR 0 5 IN 1 5 In 0 1 A IN v 9907 MOTOR NOM FREO 0 300 Hz 1 Hz 50 Hz y 9908 MOTOR NOM SPEED 0 3600 rpm 1 rpm 1440 rpm v Group 01 OPERATING DATA 0102
87. t the motor cable has effective screen see Figure 21 and maximum length is 30 m Additional Instructions to Comply with EN61800 3 First Environment Unrestricted Distribution Always use optional RFI filter ACS100 FLT D ACS100 FLT E or ACS140 FLT D and follow the instructions in the filter package for all cable screen connections The motor cable lengths have to be limited as specified in Table 10 and the cable must have effective screen according to Figure 21 At the motor end the cable screen must be earthed 360 degrees with an EMC cable gland e g Zemrex SCG screened cable glands 89 Table 10 Maximum motor cable lengths with input filter ACS100 FLT D E or ACS140 FLT D and switching freguency 4 kHz ACS100 FLT D ACS100 FLT E Converter type 4 kHz 4 kHz ACS 141 K75 1 5m ACS 141 1K1 1 5m ACS 141 1K6 1 5m ACS 141 2K1 1 5m ACS 141 2K7 1 5m ACS 141 4K1 1 5m ACS140 FLT D Converter type 4 kHz ACS 143 xKx 3 5m For 1 phase converters ACS 141 xKx 1 two chokes ACS CHK A or ACS CHK C are supplied in the filter package The motor cable including the shield must be fed through the hole in the choke Also all control cables and the control panel cable if present must be fed through another choke For 3 phase converters ACS 143 xKx 3 one choke ACS CHK A is supplied in the filter package and the motor cable including the shield must be fed through the hole in the choke The c
88. tage of maximum frequency EXT REF EXT REF MAX EXT REF MIN Al min Al max Analogue input signal EXT REF EXT REF MIN EXT REF MAX Al min Al max Analogue input signal Figure 3 Setting EXT REF MINIMUM and EXT REF MAXIMUM The range of the analogue input signal is set by parameters 1301 and 1302 or parameters 1304 and 1305 depending on the analogue input used 51 Group 12 Constant Speeds The ACS 140 has 7 programmable constant speeds ranging from 0 to 300 Hz Negative speed values cannot be given for constant speeds Constant speed selections are ignored if the process PID reference is followed see PID Control Macro Note Parameter 1208 CONST SPEED 7 acts also as a so called fault speed which may be activated if the control signal is lost Refer to parameter 3001 AI lt MIN FUNCTION and parameter 3002 PANEL LOSS Code Description 1201 CONST SPEED SEL This parameter defines which digital inputs are used to select Constant Speeds 0 NOT SEL Constant speed function disabled 1 5 DI1 DI5 Constant Speed 1 is selected with digital inputs DI1 DI5 Digital input activated Constant Speed 1 activated 6 DH 2 Three Constant Speeds 1 3 are selected with two digital inputs Constant Speed selection with digital inputs DI1 2 Table 2 Constant Speed selection with digital inputs DI1 2 DIH DI2 Function 0 0 No constant speed 1 0 Constant speed 1 120
89. tal input DI1 to DI5 Digital input deactivated Ramp pair 1 ACCELER TIME 1 DECELER TIME 1 is used Digital input activated Ramp pair 2 ACCELER TIME 2 DECELER TIME 2 is used Note Ramp pair selection is not followed under serial link control 2202 ACCELER TIME 1 Ramp 1 time from zero to maximum frequency 0 MAXIMUM FREQ 2203 DECELER TIME 1 Ramp 1 time from maximum frequency to zero MAXIMUM FREQ 0 2204 ACCELER TIME 2 Ramp 2 time from zero to maximum frequency 0 MAXIMUM FREQ 2205 DECELER TIME 2 Ramp 2 time from maximum frequency to zero MAXIMUM FREQ 0 2206 RAMP SHAPE Acceleration deceleration ramp shape selection 0 LINEAR 1 FAST S CURVE 2 MEDIUM CURVE 3 SLOW S CURVE Output frequency MAXIMUM FREQ P S curve Ramp time Time Figure 6 Definition of acceleration deceleration ramp time 60 Grou p 25 Critical Freg In some mechanical systems certain speed ranges can cause resonance problems With this parameter group it is possible to set up to two different speed ranges that the ACS 140 will skip over Note When the PID Control macro is used critical freguencies are ignored Code Description 2501 CRIT FREQ SEL Critical freguencies activation 0 OFF 1 ON 2502 CRIT FREG 1 LO Critical freguency 1 start Note If LOW gt HI no critical frequency lock out will happen 25
90. ternally to frame earth through 1MQ 7 AO Analogue output programmable Default 0 20 mA load lt 500 Q lt gt 0 50 Hz Accuracy 3 typically 8 AGND Common for DI return signals 9 12V Aux voltage output 12 V DC 100 mA reference to AGND Short circuit protected 10 DCOM Digital input common To activate a digital input there must be 12 V or 12 V between that input and DCOM The 12 V may be provided by the ACS 140 X1 9 as in the connection examples see L or by an external 12 24 V max 28 V source of either polarity DI Configuration Factory 0 Factory 1 11 DIt Start Activate to start Motor will Start If DI 2 is activated momentary ramp up to frequency reference activation of DI 1 starts the ACS 140 Disconnect to stop Motor will coast to stop 12 DI2 Reverse Activate to reverse rotation Stop Momentary inactivation always direction stops the ACS 140 13 DI3 Jog Activate to set output freguency Reverse Activate to reverse rotation to jogging frequency default 5 Hz direction 14 DI4 Has to be deactivated Has to be activated 15 DI5 Acceleration deceleration ramp time selection 5 s 60 s Activate to select 60 s ramp times 16 DO1A Relay output 1 programmable default fault relay 17 DO 1B a Fault DO 1A and DO 1B not connected 12 250 V AC 30 V DC 10 mA 2A 18 DO2A Relay output 2 programmable def
91. tion 1 SCR 2 Al1 External reference 1 0 10 V lt gt 0 50 Hz Hand Control 3 AGND 4 10V Reference voltage 10 VDC 5 Al2 External reference 2 0 20 mA lt gt 0 50 Hz Auto Control 6 AGND 7 JAO Output freguency 0 20 mA lt gt 0 50 Hz 8 AGND 9 412 V 12 VDC 10 DCOM 11 DI1 Start Stop Activate to start ACS 140 Hand 12 DI2 Forward Reverse Activate to reverse rota tion direction Hand 13 DI 3 EXT1 EXT2 Select Activate to select Auto Control 14 DI4 Forward Reverse Activate to reverse rota tion direction Auto 15 DI 5 Start Stop Activate to start ACS 140 Auto 16 DO1A Relay output 1 17 DO 1B Fault open 18 DO2A Relay output 2 19 DO 2B Running closed Note Parameter 2107 START INHIBIT should be 0 OFF Hand Auto parameter values 1001 ExT 1 COMMANDS 2 Di1 2 1106 EXT REF2 SELECT 2 Al2 1002 EXT 2 COMMANDS 7 D15 4 1201 CONST SPEED SEL 0 NOT SEL 1003 DIRECTION 3 REQUEST 1601 RUN ENABLE 0 NOT SEL 1102 EXT1 EXT2 SEL 3 D13 2105 PREMAGN SEL 0 NOT SEL 1103 EXT REF1 SELECT 1 all 2201 ACC DEC 1 2 SEL O NOT SEL 36 Application Macro PID Control This macro is intended for use with different closed loop control systems such as pressure control flow control etc The value of parameter 9902 is 6 Input signals Output signals DIP switch S1 Start stop DI1 5 An output AO Frequency Anal
92. tional Instructions to Comply with EN61800 3 First Environment Restricted Distribution and AS NZS 2064 1997 Class A Note AS NZS 2064 1997 Class A is valid for types ACS 143 xKx 3 Always use optional RFI filter as specified in Tables 8 and 9 and follow the instructions in the filter package for all cable screen connections The filters with regular cable lengths are shown in Table 8 and the filters with extra long cable lengths in Table 9 The motor cable lengths have to be limited as specified in Tables 8 and 9 At the motor end the cable screen must be earthed 360 degrees with an EMC cable gland e g Zemrex SCG screened cable glands Table 8 Maximum motor cable lengths with input filter ACS 100 140 IFAB 1 IFCD 1 or ACS140 IFAB 3 IFCD 3 and switching frequency 4 kHz 8 kHz or 16 kHz ACS100 140 IFAB 1 Converter type 4 kHz 8 kHz 16 kHz ACS141 K18 1 H18 1 30m 20m 10m ACS141 K25 1 H25 1 30m 20m 10m ACS141 K37 1 H37 1 30m 20m 10m ACS141 K75 1 H75 1 30m 20m 10m ACS141 1K1 1 1H1 1 30m 20m 10m ACS141 1K6 1 1H6 1 30m 20m 10m Converter type ACS100 140 IFCD 1 ACS 141 2K1 1 30 m 20 m 10m ACS 141 2K7 1 30 m 20 m 10m ACS 141 4K1 1 30 m 20 m 10m Converter type ACS140 IFAB 3 ACS 143 K75 3 H75 3 30 m 20m 10m ACS 143 1K1 3 1H1 3 30 m 20 m 10m ACS 143 1K6 3 1H6 3 30 m 20m 10m ACS 143 2K1 3 2H1 3 30m 20m 10m Converter type ACS140 IFCD 3 ACS 143 2K7 3 30m
93. ts automatically Number of allowed automatic reset operations within a certain time is selectable N warning If parameter 3107 AR AI lt MIN is enabled the drive may restart even after a long stop when the analogue input signal is restored Ensure that the use of this feature will not cause physical injury and or damage equipment Code Description 3101 INR OF TRIALS Sets the number of allowed autoresets within a certain time The time is defined with parameter 3102 TRIAL TIME The ACS 140 prevents additional autoresets and remains stopped until a successful reset is performed from the control panel or from a place selected by parameter 1604 FAULT RESET SEL 3102 TRIAL TIME The time within which a limited number of fault autoresets is allowed The allowed number of faults per this time period is given with parameter 3101 NR OF TRIALS 3103 DELAY TIME This parameter sets the time that the ACS 140 will wait after a fault occurs before attempting to reset If set to zero the ACS 140 will reset immediately 3104 AR OVERCURRENT 0 DISABLE 1 ENABLE If 1 is selected the fault motor overcurrent is reset automatically after the delay set by parameter 3103 and the ACS 140 resumes normal operation 3105 AR OVERVOLTAGE 0 DISABLE 1 ENABLE If 1 is selected the fault DC bus overvoltage is reset automatically after the delay set by parameter 3103 and the ACS 140 resumes normal operation 3106 AR UNDERVOLTAGE 0
94. tural suppression in transformers and cables is sufficient If in doubt a supply transformer with static screening between the primary and secondary windings can be used J Motor Check that the motor is compatible The motor must be a three phase induction motor with Uy from 200 to 240 V or from 380 to 480 V and fy either 50 Hz or 60 Hz If the motor values differ from these the group 99 parameter values must be changed The motor nominal current Iy must be less than the nominal output current of the ACS 140 Ip See H and R K Control Terminals The signal types of analogue inputs Al1 and Al2 are selected with DIP switches S1 1 and S1 2 S1 off voltage signal S1 on current signal No Identification Description 1 SCR Terminal for signal cable screen Connected internally to frame earth 2 Al1 Analogue input channel 1 programmable Default 0 10 V Rj 190 kQ S1 1 U lt gt 0 50 Hz output frequency 0 20 mA R 500 Q S1 1 l lt gt 0 50 Hz output frequency Resolution 0 1 accuracy 1 3 AGND Analogue input circuit common Connected internally to frame earth through 1 MQ 4 10V 10 V 10 mA reference voltage output for analogue input potentiometer accuracy 2 5 Al 2 Analogue input channel 2 programmable Default 0 10 V Rj 190 kQ S1 2 U 0 20 mA Rj 500 Q S1 2 l Resolution 0 1 accuracy 1 6 AGND Analogue input circuit common Connected in
95. uals 35 times t6 t6 in seconds is the time that the motor can safely operate at six times its rated current given by the motor manufacturer The thermal time for a Class 10 trip curve is 350 s for a Class 20 trip curve 700 s and for a Class 30 trip curve 1050 s Motor Load Temp Rise t 100 63 Mot therm time Figure 9 Motor thermal time 3006 MOT LOAD CURVE Motor current maximum limit MOTOR LOAD CURVE sets the maximum allowable operating load of the motor When set to 100 the maximum allowable load is egual to the value of Start up Data parameter 9906 MOTOR NOM CURRENT The load curve level should be adjusted if the ambient temperature differs from the nominal value Output current relative to 9906 MOTOR NOM CURR 4 150 4 3006 MOT LOAD CURVE 100 4 50 3007 ZERO SPEED LOAD 3008 BREAK POINT Freguency Figure 10 Motor load curve 3007 ZERO SPEED LOAD This parameter defines the maximum allowable current at zero speed relative to 9906 MOTOR NOM CURR Refer to Figure 10 3008 BREAK POINT Break point of motor load curve Refer to Figure 10 for an example of a motor load curve See Figure 12 65 Code Description 3009 STALL FUNCTION This parameter defines the operation of the stall protection The protection is activated if the output current becomes too high compared to output freguency refer to Figure 11 0 NOT SEL Stall
96. x Analogue input signal ACT1 ACT1 MINIMUM ACT1 MAXIMUM Al min Al max Analogue input signal Figure 16 Actual value scaling The range of the analogue input signal is set by parameters 1301 and 1302 or parameters 1304 and 1305 depending on the analogue input used 75 Code Description 4013 PID SLEEP DELAY Time delay for the sleep function see Figure 17 If the ACS 140 output freguency is below a set level parameter 4014 SLEEP LEVEL longer than PID SLEEP DELAY ACS 140 is stopped 4014 PID SLEEP LEVEL Level for activation of sleep function see Figure 17 When the ACS 140 output frequency falls below the sleep level the sleep delay counter is started When the ACS 140 output frequency rises above the sleep level the sleep delay counter is reset Note Sleep level comparison is also inverted when error value is inverted using parameter 4005 ERROR VALUE INV 4015 WAKE UP LEVEL Level for deactivation of sleep function This parameter sets a process actual value limit for the sleep function see Figure 16 The limit floats with the process reference Non inverted error value Applied wake up level is according to the following formula Limit parameter 1107 parameter 4015 set point parameter 1107 parameter 1108 parameter 1107 When the actual value is less than or equal to this value the sleep function is de activated See figure 18 Inverted error value Applied wake up lev
97. y and output current press the UP or DOWN button To set the output frequency in local control LOC press ENTER Pressing the UP DOWN buttons changes the output immediately Press ENTER again to return to OUTPUT display 1570 A I i l Hz OUTPUT OUTPUT Bai V LOC L xr N re ag OUTPUT Menu Structure ACS 140 has a large number of parameters Of these only the so called basic parameters are initially visible The menu function LG is used to make the full parameter set visible OUTPUT display Parameter groups Parameters Ic mo 99 Leet SOLO OUTPUT MENU PAR L eg 4 Le se er 305 Fd ode ai p103 Setting Parameter Value Press ENTER to view the parameter value To set a new value press and hold ENTER until SET is displayed j O O co Ms cej PA ri Note SET blinks if the parameter value is altered SET is not displayed if the value cannot be altered Note To view the parameter default value press the UP DOWN buttons simultaneously 22 Menu Functions Scroll the Parameter groups for the desired menu function Press and hold ENTER until the display blinks to start the function Note Parameter copying does not affect all parameters The excluded parameters are 9905 MOTOR NOM VOLT 9906 MOTOR NOM CURR 9907 MOTOR NOM FREG 9908 MOTOR NOM SPEED
98. y is de energised II III DI5 Relay 2 status Relay 1 status 0122 AO Value of analogue output signal in milliamperes 0124 ACTUAL VALUE 1 PID Controller actual value 1 AcT1 displayed in per cent 0125 ACTUAL VALUE 2 PID Controller actual value 2 ACT2 displayed in per cent 0126 CONTROL DEV Displays the difference between the reference value and the actual value of the PID process controller displayed in per cent 0127 ACTUAL VALUE Feedback signal actual value for PID controller displayed in per cent 0128 LAST FAULT Last recorded fault O no fault See Diagnostics on page 81 Can be cleared with the control panel by pressing UP and DOWN buttons simultaneously when in parameter set mode 0129 PREVIOUS FAULT Previous recorded fault See Diagnostics on page 81 Can be cleared with the control panel by pressing UP and DOWN buttons simultaneously when in parameter set mode 0130 OLDEST FAULT Oldest recorded fault See Diagnostics on page 81 Can be cleared with the control panel by pressing UP and DOWN buttons simultaneously when in parameter set mode 46 Group 10 Command Inputs Start Stop and Direction commands can be given from the control panel or from two external locations EXT1 EXT2 The selection between the two external locations is made with parameter

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