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170

Low Voltage Products & Systems

AC 1006.9 - 5/03

ABB Inc. • 888-385-1221 • www.abb-control.com

Chapter 12 - Diagrams

12:2

Circuit Inside Delta diagram PST30...PST300

Figure 2: Circuit diagram PST30...3000

Terminal 3 is a functional ground, it is not a protective
ground. It shall be connected to the mounting plate.

(HIGH VOLTAGE)

Summary of Contents for PST

Page 1: ...enance manual Softstarters Type PST PSTB Low Voltage Products Systems Power on Protection Fault Power on Protection Fault Power on Protection Fault Power on Protection Fault Power on Protection Fault AC1006 9 1SFC132001M0202 ...

Page 2: ...This manual belongs to ...

Page 3: ...issemination to third parties is not permitted This document has been carefully checked If the user nevertheless detects any errors please notify us as soon as possible The data contained in this manual is intended solely for the product descrip tion and is not to be deemed to be a statement of guaranteed properties In the interests of our customers we constantly seek to ensure that our products a...

Page 4: ...e accessible to personnel working with this product The manual should always be read before performing any installation or commissioning tasks 3 Safety signs 3 1 Use of Caution Warning and Information Caution Caution icon indicates the presence of a hazard which could result in personal injury Warning Warning icon indicates the presence of a hazard which could result in corruption of software or d...

Page 5: ...ing 31 Chapter 5 Connection 37 Chapter 6 Human Machine Interface HMI 49 Chapter 7 Settings and configuration 61 Chapter 8 Fieldbus communication option 97 Chapter 9 Maintenance 113 Chapter 10 Functions 117 Chapter 11 Trouble shotting 157 Chapter 12 Diagrams 167 Chapter 13 Index 171 Customer feedback report Softstarters Type PST PSTB Low voltage Installation maintenance manual ...

Page 6: ...6 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 7: ...AC 1006 9 5 03 About the documentation for the softstarter 9 About the installation and commissioning manual 9 Intended audience 9 General 9 Requirements 9 Chapters included 10 Revision notes 10 Acronyms and abbreviations 11 Softstarters Type PST PSTB Chapter 1 Introduction ...

Page 8: ...8 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 9: ... manual contains instructions on how to install and commission the softstarter The manual covers procedures for mechanical and electrical installation and installation of communication devices It also covers how to energize set configure and verify settings For the quickest possible start read Chapter 2 Quickstart 1 2 1 Intended audience 1 2 1 1 General The installation and commissioning manual is...

Page 10: ...achine Interface describes the local Human Machine Interface how it works and what it contains Settings and configuration describes all possible settings and how to navigate in the menu system Fieldbus communication describes how to install and set up the fieldbus communication Maintenance describes what maintenance is required Functions describes all functions included in the softstarter This cha...

Page 11: ...n LED Light Emitting Diode LCD Liquid Crystal Display SCR Silicon Controlled Rectifier IT Information Technology HMI Human Machine Interface FBP Fieldbusplug PLC Programmable Logic Controller PCB Printed Circuit Board TOR Top Of Ramp full voltage 1 2 4 Acronyms and abbreviations The following acronyms and abbreviations are used in this manual ...

Page 12: ...12 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 13: ...Low Voltage Products Systems 13 ABB Inc 888 385 1221 www abb control com AC 1006 9 5 03 Connection 15 Configuration 16 Start of the motor 16 Softstarters Type PST PSTB Chapter 2 Quickstart ...

Page 14: ...14 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 15: ...nals 2T1 4T2 6T3 to the motor side 4 Connect the control voltage terminals 1 and 2 100 250V 50 60Hz 5 Connect the functional ground terminal 3 The wire shall be as short as possible and be connected to the mounting plate The mounting plate should also be grounded 6 Connect the start stop circuits terminal 4 5 8 9 and 10 accord ing to Figure 2 7 Verify that the main and control voltage corresponds ...

Page 16: ...eter 8 If an external by pass contactor is used set Ext ByPass to Yes using the navigation keys PST30 300 only 9 Press Store and Next to continue or Back to previous parameter using the selection keys 10 Select Yes if ready or Tune Set if ramp times initial voltage current limit etc need to be adjusted 2 3 Start of the motor 1 Switch on the main voltage 2 Give a start command to the softstarter To...

Page 17: ...w 19 Functions 20 Markings and connections 22 Type designation 23 Industrial IT 23 Environmental influence 24 Specifications 24 Technical data 25 General 25 Softstarter types 26 Weights 27 PSTB AC3 Across the line Contactor Ratings 27 Dimensions 28 Softstarters Type PST PSTB Chapter 3 Description ...

Page 18: ...18 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 19: ...or is integrated In an emergency it is possible to start the motor across the line with the integrated bypass contactor See Section 3 8 4 for AC3 ratings The keypad on the front is designed to be as user friendly as possible with a clear text display It is possible to choose between ten different languages default is English The softstarter can be controlled in three ways Hardware inputs Keypad co...

Page 20: ...ons Start ramp Stop ramp also called soft stop or decel Initial voltage Step down voltage Current limit Kick Start Extended start range Extended stop range Sequence start Protection functions Motor overload protection Locked rotor protection Motor underload protection High current protection Phase imbalance protection Phase reversal protection SCR overload protection PTC input for motor protection...

Page 21: ...lt Supervision functions Internal softstarter faults Shorted SCR Non conducting SCR Open circuit motor side Over temperature heat sink Phase loss Frequency out of range Fieldbus communication By pass contactor Other functions Jog Real time clock Event log Keypad password Chapter 3 Description ...

Page 22: ... 72 AC 53a 8 1 6 80 6 In line 18 5 37 45 kW LIS TE D 7F 39 IND CO NT EQ Ie 37 72 A Us 100 2 50V AC DC UL 508 Uc 100 2 50V AC DC FL A 37 68 A Ue 220 2 30 380 4 00 500 V In line 18 5 37 45 kW Ue 208 220 2 40 440 4 80 V In line 20 20 50 Hp CA UT ION Fu se 250A TY PO WE R ZIL OX Ma x sho rt circ uit cur ren t 65kA at 480V Wi re 1 8 Al Cu 75C only 35lb in Ov erload Ca pacity 115 of Co ntin uous PT C Ke...

Page 23: ...ilding blocks of larger solutions incorporating functionalities that will allow seamless interactions in real time automation and information systems At the product level ABB s Industrial IT enabled symbol ensures that all the products can fully interact All product information pertaining to these products is available in electronic format based on Aspect ObjectTM technology The Indus trial IT com...

Page 24: ... resistance According to LRS Test 1 Operating position Vertical at 10 Ambient temperature Storage 25 C to 70 C 13 F to 158 F Operation Without derating 0 C to 40 C 32 F to 104 F With derating 40 C to 50 C 104 F to 122 F of 0 8 C 1 8 F Altitude 1000 m 3281 ft above sea level without derating 1000 4000 m 3281 13123 ft by derating 1 for each 333ft above 3300ft Pollution degree 3 Relative humidity 5 9...

Page 25: ...s Rated control voltage Us 100 250 V 50 60 Hz Rated frequency 50 60 Hz Voltage tolerances 10 to 15 Frequency tolerances 5 Rated impulse withstand voltage 2 kV Number of controlled phases 3 Programmable inputs 24 V DC 10mA Output relays 250 V AC Ith 5A Ie 1 5A AC 15 Cooling system Fan Recommended fuse for control circuit 6A Delayed Service factor 115 100 for PSTB1050 Communication protocols AS I De...

Page 26: ...rated Bypass A Power Loss at Rated Current W Control Power Requirements VA 5 5 10 10 190 230 270 325 PST60 PST72 PST85 PST105 Type Connection Method Inline Delta Inline Delta Inline Delta Inline Delta Rated Current Ie A 142 245 175 300 210 360 250 430 Motor Rating at 480V HP 100 150 125 200 150 250 200 350 Motor Rating 380 415V KW 75 132 90 160 110 184 132 220 DOL Rating with Integrated Bypass A P...

Page 27: ...actor ratings Type Connection Method Inline Delta Inline Delta Inline Delta Rated Current Ie A 720 1247 840 1455 1050 1810 Motor Rating at 480V HP 600 1000 700 1200 900 1500 Motor Rating 380 415V KW 400 670 450 780 560 875 DOL Rating with Integrated Bypass A Power Loss at Rated Current W Control Power Requirements VA Pull In 110 170 170 25 860 25 860 25 860 PSTB720 PSTB840 PSTB1050 590 720 720 PST...

Page 28: ...oducts Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Figure 2 Dimensions PST30 72 Figure 3 Dimensions PST85 142 Chapter 3 Description 3 8 5 Dimensions PST30 72 PST85 142 00 00 00 00 Inches Millimeters ...

Page 29: ... Products Systems 29 ABB Inc 888 385 1221 www abb control com AC 1006 9 5 03 Chapter 3 Description PST175 300 PST370 470 Figure 4 Dimensions PST175 300 Figure 5 Dimensions PST370 470 00 00 00 00 Inches Millimeters ...

Page 30: ...30 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Chapter 3 Description PSTB570 1050 Figure 6 Dimensions PSTB570 1050 00 00 00 00 Inches Millimeters ...

Page 31: ...www abb control com AC 1006 9 5 03 Receiving unpacking and checking 33 Intermediate storage 33 Mounting 33 Handling when mounting 33 Requirements 34 Minimum distance to wall front 34 Minimum enclosure sizes 35 Softstarters Type PST PSTB Chapter 4 Mounting ...

Page 32: ...32 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 33: ...s well as the package If you find any damage please contact the delivery company or the supplier immediately 4 1 1 Intermediate storage Until the softstarter is mounted it should be stored in its package 4 2 Mounting 4 2 1 Handling when mounting The softstarter is available in five physical sizes Models PST30 to PST300 can be taken out of the packages and mounted without lifting equipment For all ...

Page 34: ...nd in such a way that the airways are not blocked see Figure 2 Use the table below and Figure 3 for minimum distances between wall front of the PST softstarter The values are minimum distances A B B C A 1SFC132045F0001 Figure 2 Airways Figure 3 Minimum distances wall front mm in mm in mm in PST30 72 100 3 94 10 0 39 20 0 79 PST85 300 100 3 94 10 0 39 20 0 79 PST175 300 100 3 94 10 0 39 20 0 79 PST...

Page 35: ...inimum enclosure sizes and fan capacities are recom mended Dimensions and drilling plan See Chapter 3 Description mm in mm in mm in m3 h ft3 min PST30 72 300 12 400 16 250 10 42 25 00 PST85 142 400 16 500 20 300 12 95 60 00 PST175 300 500 20 600 24 300 12 210 125 00 PSTB370 470 600 24 600 24 400 16 210 125 00 PSTB570 1050 750 30 900 36 400 16 210 125 00 Minimum enclosure dimensions Fan capacity So...

Page 36: ...36 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 37: ...erminals 1 and 2 42 Grounding terminal 3 42 Start and Stop terminals 4 5 8 9 10 11 43 Programmable inputs terminals 6 and 7 45 Programmable output relay K4 terminals 12 13 and 14 46 Programmable output relay K5 terminals 15 16 and 17 46 Programmable output relay K6 terminals 18 19 and 20 47 PTC input 47 Connection of communication devices optional 48 Fieldbus communication 48 Softstarters Type PST...

Page 38: ...38 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 39: ...es the electrical connections as well as connections for communication devices optional that must be made before the softstarter can be operated 5 1 General Caution All wiring and connection must be carried out by a qualified electrician and in accordance with installation standards and safety regulations See Chapter 2 Quickstart ...

Page 40: ... Uc 10 0 2 50 V AC DC FL A 37 68 A Ma de in Sw ed en Ue 22 0 2 30 38 0 4 00 50 0 V 72 AC 53a 8 1 6 80 6 In line 18 5 37 45 kW Ue 20 8 22 0 2 40 44 0 4 80 V PT C Ke y P ad FE LD BU SS CA UT ION Fu se 25 0A TY PO WE R ZIL OX Ma x short circuit curre nt 65 kA at 48 0V Wi re 1 8 Al Cu 75 C on ly 35 lb in Ov erl oa d Ca pa city 115 of Co ntinu ou s LIS TE D 7F 39 IND CO NT EQ 1S FA 894 007 R1002 IEC 94...

Page 41: ...2 3 4 5 6 7 8 9 10 Vp Vp 11 K4 12 13 14 Vn 15 16 K5 17 18 19 K6 20 B1 B2 B3 1SFC132049F0001 Figure 4 External bypass contactor connection M8 M8 M10 M12 9 Nm 80 lb in M8 6 Nm 53 lb in 1 x 6 70 mm 2 x 6 35 mm 1 x 6 70 mm 2 x 6 35 mm AWG 1 8 2 2 2 2 4 mm 0 16 14 mm 0 56 Max 24mm 0 95 Max 32mm 1 26 Max 30mm 1 18 Max 10mm 0 39 Max 45mm 1 77 Max 47mm 1 85 Max 10mm 0 39 Max 10mm 0 39 Max 52mm 2 05 Max 50...

Page 42: ...ble should be as short as possible A suitable grounding point would be next to the softstarter on the mounting plate see Figure 7 The mounting plate should also be grounded This is not a protective ground it is a functional ground The grounding cable should be as short as possible 1 100 250V Stop Start In0 In1 V 50 60 Hz 2 3 4 5 6 7 L N 1SFC132051F0001 1 100 250V Stop Start In0 In1 50 60 Hz 2 3 4 ...

Page 43: ...ire any external power source for start and stop see Figure 10 A conventional circuit with a HOA switch is also possible see Figure 11 Figure 9 Terminals 4 5 8 9 10 11 Figure 10 Holding circuit Figure 11 Conventional circuit Figure 12 Tightening torques and cable sizes M3 1 20 0 5 Nm 4 3 lb in 3 5x0 6 0 14 2 5 mm AWG 12 22 0 14 2 5 mm 2 2 1SFC132053F0001 1 100 250V Stop Start In0 In1 Vc 50 60 Hz 2...

Page 44: ...nal 24 V DC source from a PLC or similar Connect the cables according to Figure 13 or Figure 14 depending on which type of control method is used Figure 13 Holding circuit with external control voltage Figure 14 Conventional circuit with external control voltage Figure 15 Tightening torques and cable sizes M3 1 20 0 5 Nm 4 3 lb in 3 5x0 6 0 14 2 5 mm AWG 12 22 0 14 2 5 mm 2 2 1SFC132053F0001 ...

Page 45: ...Chapter 5 Connection Figure 17 Internal control voltage 5 2 2 4 Programmable inputs terminals 6 and 7 The softstarter has two programmable inputs In0 default reset fault overload In1 default reset fault overload See Chapter 7 Settings and configuration for programming Connect the cables according to Figure 17 or Figure 18 depending on whether the internal or external source is being used 1 100 250...

Page 46: ...t Run See Chapter 7 Settings and configuration for programming Connect the cables to terminal 12 13 and 14 5 2 2 6 Programmable output relay K5 terminals 15 16 and 17 The output relay gives a signal depending on the selected function Default Top of ramp See Chapter 7 Settings and configuration for programming Connect the cables to terminal 15 16 and 17 Figure 20 Terminals 12 13 14 Figure 21 Termin...

Page 47: ...ed by PTC elements the cables must be connected to terminals PTC see Figure 24 See Chapter 7 Settings and configuration for programming 0 In1 Vc 7 8 9 10 Vp Vp 11 K4 12 13 14 Vn 15 16 K5 17 18 19 K6 20 1SFC132064F0001 LIST ED 7F 39 IND CO NT EQ 1S FA 894 007 R1002 IEC 947 4 2 Ie 37 72 A Us 100 2 50V AC DC UL 508 Uc 100 2 50V AC DC FL A 37 68 A Mad e in Sw ed en Ue 220 2 30 380 4 00 500 V 72 AC 53a...

Page 48: ... 5L 3 1 100 250V Stop Start In0 In1 Vc AC DC 50 60 Hz 2 3 4 5 6 7 8 9 10 Vp Vp 11 K4 12 13 14 Vn 15 16 K5 17 18 19 K6 20 LIS TE D 7F 39 IND CO NT EQ 1S FA 89 4 00 7 R10 02 IEC 94 7 4 2 Ie 37 72 A Us 10 0 2 50 V AC DC UL 50 8 Uc 10 0 2 50 V AC DC FL A 37 68 A Ma de in Sw ed en Ue 22 0 2 30 38 0 4 00 50 0 V 72 AC 53a 8 1 6 80 6 In line 18 5 37 45 kW Ue 20 8 22 0 2 40 44 0 4 80 V PT C Ke y P ad FE LD...

Page 49: ...sword 54 Setting password 54 Wrong password 54 Locking unlocking the keypad 55 Menu tree 56 Overview 56 Top level 57 Settings menu 57 Local Control menu 58 Start Stop the motor 59 Jog 59 DOL start 59 Event Log menu 60 Status Information menu 60 Reset Events menu 60 Softstarters Type PST PSTB Chapter 6 Human Machine Interface HMI ...

Page 50: ...50 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 51: ...achine interface keypad and display works 6 1 Overview 6 1 1 Application The Human Machine Interface is used for several purposes such as program ming the softstarter i e setup of inputs and outputs protection functions warning levels fieldbus communication etc The HMI is also used for monitoring local control and receiving status information from the softstarter ...

Page 52: ...on keys normally have more than one function such as selecting changing and storing parameters See the text on the bottom row of the LCD The Navigation keys are used for navigating through the various menus to the desired setting When selecting from a list the scrolling is done in a closed loop fashion LED Color Description Power on Green Control voltage connected Fault Red Indicates faults Protec...

Page 53: ...n key to select SETTINGS The display appears as in Figure 5 4 Press the lower navigation key until the display appears as in Figure 6 5 Press the left selection key to select Functional settings Press the left selection key to select Start Stop Figure 7 6 Press the left selection key to Change the Setting Ie Figure 8 The display now appears as in Figure 9 7 Use the navigation keys to set the rated...

Page 54: ...ew password No or 1 255 using the navigation keys Select Store and Next Figure 12 and Figure 13 Select Back to return to top level 6 1 3 2 Wrong password If an incorrect password is entered the text Wrong Password will be displayed Figure 14 A support code will be given Figure 15 The code can be ignored and an unlimited number of attempts can be made If you are unable to unlock the keypad note the...

Page 55: ...he keypad is unlocked if the display indicates Active in the upper right corner 2 Lock the keypad Select Lock Enter the correct password Select Enter Keypad is now locked Select Back to return to top level 3 Unlock the keypad Select Unlock Enter the correct password Select Enter The keypad is now active Select Back to return to top level Keypad is Active Lock Figure 16 Keypad is menu Figure 17 Loc...

Page 56: ... Service settings All settings Changed settings Reset all settings Local Control Start Stop Event Log Status Information Reset Events Jog DOL Start Start Stop Protections Warnings Faults Inputs Outputs Fieldbus Chapter 6 Human Machine Interface HMI 6 2 Menu tree 6 2 1 Overview The menu tree includes menus for Settings Local Control Event Log Status information Reset events Figure 18 Menu tree ...

Page 57: ... Set up softstarter parameters Local Control Control the softstarter Event Log Present the Event Log faults protections warnings Status Information Present various information Reset Events Reset of events Top level Settings Application setting Basic settings Functional settings Presentation settings Service settings All settings Changed settings Reset all settings Local Control Event Log Status In...

Page 58: ...n keys to view different types of local control The LOCAL CONTROL menu can not be entered if Se quence start is selected Once the motor has been started in this menu it must first be stopped before you leave the menu If the motor is already running when the menu is entered it is possible to leave the menu without stopping the motor Top level Settings Local Control Start Stop Event Log Status Infor...

Page 59: ... stops immediately as soon as the command is released 6 2 4 3 DOL start PSBT370 1050 only Start from the softstarter If necessary the motor can be started DOL Direct On Line across the line with the integrated by pass contactor Select the DOL start menu Figure 25 Select DOL start to close the integrated by pass contactor Select Stop to open the contactor Warning The rated motor current must never ...

Page 60: ...cycle through the various sub menus 6 2 7 Reset Events menu The Reset Events menu is entered automatically when a fault has occurred or a protection is activated It can also be entered through the main menu Use the navigation keys to view all events Each event can be reset Display text Function Connection Type of connection In Line Inside Delta Frequency Measured frequency Phase L1 Phase current L...

Page 61: ...ption of menus 66 Top level 66 Application Setting 68 Basic Settings 71 Functional Settings 73 Start Stop 73 Protections 75 Warnings 81 Faults 82 Inputs 84 Outputs 86 Fieldbus 88 Sequence start 89 Presentation Settings 92 Service Settings 94 All Settings 94 Changed Settings 96 Reset all Settings 96 Softstarters Type PST PSTB Chapter 7 Settings and configuration ...

Page 62: ...62 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 63: ...ypad settings can be done as individual parameter settings or by selecting predefined parameters for different applications The unit has one complete set of parameters but some parameters have extra settings i e sequence start All default parameters are stored in the unit in case a full reset to default values is required When the fieldbus communication is selected most parameters can also be modi...

Page 64: ...Kick level X X Kick time X X Start range X X Stop range X X Overload protection X X Overload start class X X Overload run class X X Overload operation X X Locked rotor protection X X Locked rotor protection level X X Locked rotor protection time X X Locked rotor protection operation X X Underload protection X X Underload protection level X X Underload protection time X X Underload protection opera...

Page 65: ...ut In0 X X Programmable input In1 X X Programmable output relay K4 X X Programmable output relay K5 X X Programmable output relay K6 X X Programmable software output V7 X X Event for relay K4 X X Event for relay K5 X X Event for relay K6 X X Event for SW output V7 X X Fieldbus control X X Fieldbus type X X Fieldbus address X X No of sequences sequence start X X 1st Setting Ie X X 2nd Setting Ie X ...

Page 66: ...ch to the Top Level start position Figure 2 Real time clock The real time clock displays the present date and time To set date time and display types see Presentation Settings Uin status The softstarter checks and displays the status of the input voltage line side Motor temperature The consumed thermal capacity of the motor is displayed 0 means that the motor is in cold state 50 means that half th...

Page 67: ...e Keypad status Information on whether the keypad is locked or unlocked How to operate see Chapter 6 Human Machine Interface HMI Change Password Menu for changing the password How to operate see Chapter 6 Human Machine Interface HMI In 1000 Start signal high In 0100 Stop signal high In 0010 In0 high In 0001 In1 high Out 1000 Relay K4 activated Out 0100 Relay K5 activated Out 0010 Relay K6 activate...

Page 68: ... by pressing Store Set If the desired application is not listed select the one closest to the application and choose Tune Set see below Possible applications are Centrifugal Pump Hydraulic Pump Centrifugal Fan Axial Fan Compressor Conveyor Crusher Mixer Bow Thruster Confirm the selected application by pressing Next If the wrong application type was selected press Back and select the correct type F...

Page 69: ...Press Store to save the data after setting the current Confirm the Setting Ie by pressing Next If the wrong value is set press Back and set the correct value Overload class OL Class Select the desired overload class Available classes 10 10A 20 30 Press Store to save the selected class Confirm the selected overload class by pressing Next If the wrong overload class was selected press Back and selec...

Page 70: ...10 Functions Start ramp Stop ramp Initial voltage End voltage Step down voltage Current limit level When all tuning parameters have been cycled through the following information will be displayed Figure 21 Select Yes if all necessary parameters are tuned If a new tuning is required select Back and follow the step Tune Set above Chapter 7 Settings and configuration Figure 21 All tuning parameters h...

Page 71: ...ettings Setting Ie motor FLA Set the current that the softstarter will be exposed to i e rated motor current if the unit is connected In Line For units connected Inside Delta the Setting Ie must be set according to the current in the delta circuit 58 of the rated motor current Press Store to save the data after setting the current External By Pass contactor Ext ByPass Set the parameter to Yes if a...

Page 72: ...he level of the step down voltage This function is only present if softstop is selected Current limit Current Lim Set the current limit level for the start Overload Class OL Class Select the desired overload class The configuration of the basic setting menu is now completed It is possible to return to the top level by pressing Back 3 times ...

Page 73: ...sts of groups with param eters arranged by function such as protection warning fault fieldbus communication etc This menu should be used if a more advanced set up is required For a detailed description of each parameter see Chapter 10 Functions Enter the Functional settings Enter the menu by selecting Functional Settings 7 2 4 1 Start Stop To set parameters related to start and stop enter the Star...

Page 74: ...he data This menu will only be visible if Kick Start is activated Start Range The ramp time for start can be set between 1 and 30 seconds as default If required the range can be extended up to 120 seconds by entering this menu Press Store to save the data Stop Range The ramp time for stop can be set between 0 and 30 seconds as default If required the range can be extended up to 120 seconds by ente...

Page 75: ... following settings will be available Overload class OL Class Select the overload class Following classes are available 10 10A 20 30 Press Store to save the selected class Overload type of operation OL Op Select what operation should be initiated if the overload relay is activated Stop M The motor will stop and a manual reset is required Stop A The motor will stop and an automatic reset is perform...

Page 76: ...Class S Select the required overload class during start condition The following overload classes are available 10 10A 20 30 Press Store to save the selected class Overload run class OL Class R Select the required overload class during continuous run The following overload classes are available 10 10A 20 30 Press Store to save the selected class Chapter 7 Settings and configuration ...

Page 77: ...ed rotor protection Available only if the protection is selected Locked rotor time Lock R Time Set the time for the locked rotor protection Available only if the protection is selected Locked rotor type of operation Lock R Op Select what operation should be initiated if the locked rotor protection is activated Stop M The motor will stop and a manual reset is required Stop A The motor will stop and...

Page 78: ... underload protection Available only if the protection is selected Underload time Underl Time Set the time for the underload protection Available only if the protection is selected Underload type of operation Underl Op Select what operation should be initiated if the underload protection is activated Stop M The motor will stop and a manual reset is required Stop A The motor will stop and an automa...

Page 79: ...lance protection is activated Stop M The motor will stop and a manual reset is required Stop A The motor will stop and an automatic reset is performed Ind Only indication will be given Press Store to save the selected operation High current High I Activate the high current protection if required by changing to Yes If Yes is selected the following setting will be avail able High current type of ope...

Page 80: ... The motor will stop and a manual reset is required Stop A The motor will stop and an automatic reset is performed Ind Only indication will be given Press Store to save the selected operation PTC Activate the PTC protection if required by changing to Yes If Yes is selected the following setting will be avail able PTC type of operation PTC Op Select what operation should be initiated if the PTC pro...

Page 81: ...uired by changing to Yes Press Store to save the selected operation Warning low current level Wa I L Lev Set the level of the low current warning Available only if the function is selected Press Store to save the selected operation Warning overload Warn OL Activate the warning function if required by changing to Yes Press Store to save the selected operation Warning overload level Wa OL Lev Set th...

Page 82: ...what operation should be initiated if a bypass fault occurs Stop M The motor will stop and a manual reset is required Stop A The motor will stop and an automatic reset is performed and the motor will restart Press Store to save the selected operation Fieldbus fault type of operation FB Fault Op Select what operation should be initiated if a fieldbus communication fault occurs Stop M The motor will...

Page 83: ...cted operation Heat sink type of operation HS Temp Op Select what operation should be initiated if an over tempera ture occurs Stop M The motor will stop and a manual reset is required Stop A The motor will stop and an automatic reset is performed and the motor will restart Press Store to save the selected operation Shorted SCR type of operation SCR SC Op Select what operation should be initiated ...

Page 84: ...unction for the input In0 Press Store to save activate the selected function One of the following functions can be selected None No specific function not activated Reset Reset of a fault or overload condition Enable When In0 0 the softstarter stops immedi ately When In0 1 the softstarter is in normal operation Overrides all other inputs Jog Performs a start ramp until command is released The motor...

Page 85: ...specific function not activated Reset Reset of a fault or overload condition Enable When the In1 0 the softstarter stops immediately When In1 1 the softstarter is in normal operation Overrides all other inputs Jog Performs a start ramp until command is released The motor stops immediately when the input opens DOL Open close the bypass contactor PSTB370 PSTB1050 Start3 Start signal for 3rd paramete...

Page 86: ...f ramp indication Event Indication of selected event s The following events can be selected individually Motor overload protection Fault High current protection SCR overload protection Locked rotor protection Underload protection Phase imbalance protection PTC protection Phase reversal protection Overload warning SCR overload warning High current warning Low current warning Press Store to save act...

Page 87: ... Run Run indication TOR Top of ramp indication Event Indication of selected event s see relay K4 Press Store to save activate the selected function SW Outp V7 Select the required function for the fieldbus communication output SW Outp V7 One of the following functions can be selected Run Run indication TOR Top of ramp indication Event Indication of selected event s see relay K4 Press Store to save ...

Page 88: ...s Store to save activate the selected function Fieldbus address Fieldb Addr Set a unique address number between 1 and 1000 for fieldbus communication Press Store to save the selected function Warning If the motor is running and the parameter Fieldb Ctrl is changed from No to Yes this will stop the motor fieldbus control overrides the programmable inputs If the motor is not running and the paramete...

Page 89: ...eter sets for the appli cation The following selections are available No Sequence start is not activated The softstarter is in normal operation 2 Two different parameter sets will be used 3 Three different parameter sets will be used Press Store to save activate the selected function First sequence setting current 1st Set Ie Set the current for the first parameter group and press Store to save the...

Page 90: ...equence start is selected To activate the motor overload protection enter this group and change to the required function The overload protection should not be used when starting several motors since the total starting time will become too long and the protection will trip Normally the overload should be turned off and each motor should have separate overload protection First sequence parameters 1s...

Page 91: ...be adjusted 2nd Set Ie Setting current Start Ramp2 Ramp time for start Init Volt2 Initial voltage Curr Lim2 Current limit Press Store to save the selected parameter Third sequence parameters 3rd Seq Param To set parameters related to the third sequence enter the 3rd Seq Param group The following parameters can be adjusted 3rd Set Ie Setting current Start Ramp3 Ramp time for start Init Volt3 Initia...

Page 92: ...an be set in this menu Enter the Presentation settings Enter the menu by selecting Presentation Set Presentation language To set the desired presentation language on the LCD press Change and Store the selected language Country codes are based on ISO 3166 Available languages are In case the wrong language is selected follow the emer gency instructions below to reach this parameter Press left select...

Page 93: ... to save the set value Date Month To set the month in the real time clock press Change to enter the setting level Press Store to save the set value Date Day To set the day in the real time clock press Change to enter the setting level Press Store to save the set value Time Hour To set the hours in the real time clock press Change to enter the setting level Press Store to save the set value Time Mi...

Page 94: ...of parameters used for maintenance and repair This menu should only be used by authorized service personnel Warning If parameters are changed the softstarter can be dam aged or malfunction The warranty will be void if these parameters are changed without factory authorization 7 2 7 All Settings The All setting menu consists of all the available settings Each parameter can be adjusted separately wi...

Page 95: ...b control com AC 1006 9 5 03 Chapter 7 Settings and configuration The following parameters should only be used by authorized service personnel S Port Ctrl S Port Addr1 S Port Addr2 S Port Addr3 S Port Addr4 CT Ratio Ir Int Bypass Bypass AC3 SOP1 SOP2 SOP3 SOP4 ...

Page 96: ...ion settings Service settings All settings Changed settings Reset all settings Chapter 7 Settings and configuration 7 2 7 1 Changed Settings The Changed settings menu consists of all parameters that have been changed from the factory default setting If no parameters have been changed the LCD will display No Changed Settings 7 2 7 2 Reset all Settings To reset all the changed parameters back to fac...

Page 97: ... I 100 Binary input telegram 101 Binary output telegram 101 DeviceNet 102 Binary input telegram 103 Analog input telegram 104 Diagnostic inputs 105 Binary output telegram 106 Analog output telegram 107 Input address map 107 Output address map 108 Parameters 109 Softstarters Type PST PSTB Chapter 8 Fieldbus communication option ...

Page 98: ...98 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 99: ...e it is possible to connect any fieldbus protocol in the future since the protocol is defined in the eplug itself The following fieldbus protocols are available AS I DeviceNet Profibus DP Modbus Available Fall 2003 8 1 1 Required accessories To connect the softstarter to a fieldbus system the following accessories are required Fieldbusplug for appropriate protocol check that the cable length is su...

Page 100: ...nfiguration for programming the inputs outputs Before the AS I fieldbus can be put into operation the following parameters must be set in the softstarter Parameter Fieldbus Ctrl set to Yes Parameter Fieldbus Type set to AS I Warning If the motor is running and the parameter Fieldb Ctrl is changed from No to Yes this will stop the motor fieldbus control overrides the programmable inputs If the moto...

Page 101: ...f programmable softstarter output K5 2 K6 Function of programmable softstarter output K6 3 V7 Function of programmable softstarter output V7 8 1 2 1 Binary input telegram To PLC from Softstarter 8 1 2 2 Binary output telegram From PLC from Softstarter Bit Data Description 0 Start Commence a start when signal is set 1 Stop Commence a stop when signal is negated 2 In0 Function of the programmable so...

Page 102: ...m eters must be set in the softstarter Parameter Fieldbus Ctrl set to Yes Parameter Fieldbus Type set to other Parameter Fieldbus Addr set to a free communication address Warning If the motor is running and the parameter Fieldb Ctrl is changed from No to Yes this will stop the motor fieldbus control overrides the programmable inputs If the motor is not running and the parameter Fieldb Ctrl is chan...

Page 103: ...side Delta connection 0 Line 1 Delta 11 3 Phase sequence 0 L1 L2 L3 1 L1 L3 L2 12 4 Prot Motor OL Event Status 13 5 Prot Locked Rot Event Status 14 6 Prot Underload Event Status 15 7 Prot Phase Imb Event Status 1 2 0 Prot High I Event Status 1 Prot Phase Rev Event Status 2 Prot PTC Event Status 3 Fault ByPass Event Status 4 Prot SCR OL Event Status 5 Warn OL Event Status 6 Warn SCR OL Event Status...

Page 104: ...e Value 0 9 1 Spare Value 0 10 2 Spare Value 0 11 3 Spare Value 0 12 4 Spare Value 0 13 5 Spare Value 0 14 6 Spare Value 0 15 7 Spare Value 0 Chapter 8 Fieldbus communication option Word in input area Analogue input word Data Representation 3 0 Phase current L1 Value 1000 1000A 4 1 Phase current L2 Value 1000 1000A 5 2 Phase current L3 Value 1000 1000A 6 3 Max phase current Value 1000 1000A 7 4 Me...

Page 105: ...stored in channel 1 the second latest in channel 2 and the third latest in channel 3 The binary output bit reset active diagnostics is used to clear the diagnostic area Error Codes 1 Parameter Value out of range 2 Invalid parameter number 3 Write parameter when fieldbus control is not enabled Word in input data area Diagnostic input word Error Code Parameter number 12 0 Diagn Channel 1 Error Code ...

Page 106: ... Perform Jog when signal is set 5 DOL start Perform DOL start when signal is set 6 Start2 2nd par set Seq start Start2 if sequence start 7 Start3 3rd par set Seq start Start3 if sequence start 1 8 0 Time synchronisation Time synchronisation signal that is used to synchronise the local real time clock with the time given as an analog input telegram to the softstarter If the signal is 1 and there is...

Page 107: ... 8 1 3 6 Input address map Word in output data area Analog output word Data Representation 1 0 Year Value 2003 Year 2003 2 1 Month Value 12 December 3 2 Day Value 31 31st 4 3 Hour Value 23 23 h 5 4 Minutes Value 59 59 min 6 5 Seconds Value 59 59 sec 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Diagn Channel 1 Parameter No Diagn Channel 2 Parameter No Diagn Channel 3 Par...

Page 108: ...b control com Chapter 8 Fieldbus communication option 8 1 3 7 Output address map 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 Binary Out Byte 0 Analog Out Word 0 Analog Out Word 1 Analog Out Word 2 Analog Out Word 3 Analog Out Word 4 Analog Out Word 5 Binary Out Byte 1 ...

Page 109: ...oad Class Dual type Start Class 10A 10 20 30 16 Read Write OL Class R Overload Class Dual type Run Class 10A 10 20 30 17 Read Write OL Op Type of operation for overload protection Stop M Stop A Ind 18 Read Write Locked Rotor Locked rotor protection No Yes 19 Read Write Lock R Lev Trip level for locked rotor protection 3 0 8 0 x Ie 20 Read Write Lock R Time Trip time for locked rotor protection 0 2...

Page 110: ...ad Write SCR SC Op Type of operation for SCR short circuit fault Stop M Stop A 49 Read In0 Function of programmable input In0 None Reset Enable Jog DOL on Start2 50 Read In1 Function of programmable input In1 None Reset Enable Jog DOL on Start3 51 Read Write Relay K4 Function of programmable relay output K4 Run TOR Event 52 Read Write Relay K5 Function of programmable relay output K5 Run TOR Event...

Page 111: ...e 74 Read Write 3rd Set Ie 3rd sequence motor rated current 0 3000 Amp 75 Read Language Language to use on display US UK FI SE PT NL IT FR ES DE CN 76 Read Dummy 76 Spare parameter 0 77 Read LCD Auto Off Time for display automatic turn off 1 255 Sec 78 Read Password Password for display 0 255 79 Read Date Type Type of date presentation ISO CE US 80 Read Date Year Year 2001 2060 81 Read Date Month ...

Page 112: ... itself will have a much more narrow range which is defined by its rated current Only values within the softstarter s range will be accepted Chapter 8 Fieldbus communication option 16 Bit Mask for Events on Relay outputs Bit 0 Overload Bit 1 Fault Bit 2 High I Bit 3 SCR OL Bit 4 Locked Rotor Bit 5 Underload Bit 6 Phase Imb Bit 7 PTC Bit 8 Phase Rev Bit 9 Warn OL Bit 10 Warn SCR OL Bit 11 Warn I Hi...

Page 113: ...Low Voltage Products Systems 113 ABB Inc 888 385 1221 www abb control com AC 1006 9 5 03 Regular maintenance 115 Softstarters Type PST PSTB Chapter 9 Maintenance ...

Page 114: ...114 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 115: ...ing bolts screws are fastened Tighten if necessary Check that all connections of main control and supply circuits are fastened Tighten the terminal screws and bolts on the connection bars if necessary Check that the cooling airways are free from dirt and dust If required use pressurised air to clean Check external filters Clean if necessary Check that the fan is working and rotating freely The bla...

Page 116: ...116 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com ...

Page 117: ...ion 127 Locked rotor protection 128 Locked rotor protection trip level 128 Locked rotor protection time 129 Locked rotor protection type of operation 129 Underload protection 130 Underload protection level 130 Underload protection time 131 Underload protection type of operation 131 Phase imbalance protection 132 Phase imbalance protection level 132 Phase imbalance protection type of operation 133 ...

Page 118: ... In0 and In1 143 Programmable outputs Relay K4 K5 and K6 144 Programmable software output V7 145 Fieldbus control 146 Fieldbus type 147 Fieldbus address 147 Sequence start number of sequences 148 Start ramp first sequence 148 Initial voltage first sequence 149 Current limit first sequence 149 Setting current first sequence 149 Start ramp second sequence 150 Initial voltage second sequence 150 Curr...

Page 119: ...g Current Path in menu Menu SETTINGS Functional Settings Start Stop Setting Ie The setting of this parameter shall be according to the current the softstarter is exposed to If the motor is connected In Line set the rated motor current see rating plate on the motor If the motor is connected Inside Delta set the current in the Delta circuit by multiplying the rated motor current by 58 or 58 Paramete...

Page 120: ...nal is given the softstarter performs a stop ramp by gradually decreasing the output voltage to the motor If the ramp time is set to 0 the softstarter will completely remove the voltage when a stop command is given This parameter shall be set to 0 for applications with when large masses are involved Chapter 10 Functions Parameter text Default value Setting range Description Start Ramp 10 s 1 30s 1...

Page 121: ...essary heating of the motor 10 5 End voltage Path in menu Menu SETTINGS Functional Settings Start Stop End Volt This parameter makes it possible to set the voltage level where the stop ramp ends This function will be active only if parameter Stop ramp is used Parameter text Default value Setting range Description Init Volt 30 30 70 Initial voltage for stop ramp Figure 3 Start ramp 30 70 U 1SFC1320...

Page 122: ... reached the output voltage stays stable until the current level falls below the limit then the ramping continues The starting current must be high enough to make it possible for the motor to reach the rated speed The lowest possible current depends on the performance of the motor and the characteristics of the load Parameter text Default value Setting range Description Step Down 100 30 100 Voltag...

Page 123: ...Settings Start Stop Kick Level With this parameter it is possible to set the level of the kick start It is active only if kick start is selected 10 10 Kick Start Time Path in menu Menu SETTINGS Functional Settings Start Stop Kick Time This parameter makes it possible to set the time of the kick start It is active only if kick start is selected Parameter text Default value Setting range Description...

Page 124: ...ng start ramp time will increase the risk of tripping the overload protection 10 12 Stop ramp range Path in menu Menu SETTINGS Functional Settings Start Stop Stop Range The time for the stop ramp is settable up to 30 seconds as default but if required the range could be extended up to 120 seconds by this parameter Parameter text Default value Setting range Description Start range 1 30 s 1 30 s 1 1...

Page 125: ...r overload protection If an overload occurs the motor stops and a reset is necessary before a restart is possible The motor overload protection has three different modes The motor thermal temperature is stored in the event of a power loss No Normal Dual The protection is not activated The protection is in normal operation The protection has two classes one during start and another during Parameter...

Page 126: ...t class Path in menu Menu SETTINGS Functional Settings Protections Overload Dual Class S This parameter makes it possible to set the required overload class during start When full voltage is reached there will be a switch over to run class see below 1 10 100 1000 1 2 3 4 5 6 A B C D 1SFC132102F0001 Time s Current x Ie Figure 8 Tripping curves for the electronic overload A Class 30 B Class 20 C Cla...

Page 127: ...TTINGS Functional Settings Protections Overload OL Op This parameter makes it possible to select between three different actions when the protection is activated It is active only if the motor overload protection is selected Parameter text Default value Setting range Description OL Op Stop M Stop M Stop A Ind Type of operation for overload protection Stop M Stop A Ind The motor stops and an automa...

Page 128: ...ction starts monitoring when full voltage is applied to the motor 10 19 Locked rotor protection trip level Path in menu Menu SETTINGS Functional Settings Protections Locked Rotor Lock R Lev This function makes it possible to set the level of the locked rotor protection It is active only if Locked rotor protection is selected Parameter text Default value Setting range Description Locked Rotor No Ye...

Page 129: ...ngs Protections Locked Rotor Lock R Op This parameter makes it possible to select between three different actions when the protection is activated It is active only if the Locked rotor protection is selected Stop M Stop Ind Ind The motor continues to run but a fault indication is given The motor stops and a manual reset is required before restart The motor stops and an automatic reset is performed...

Page 130: ...ge is applied to the motor This protection could be used to avoid for example a pump running dry or detecting a broken belt 10 23 Underload protection level Path in menu Menu SETTINGS Functional Settings Protections Underload Underl Lev This parameter makes it possible to set the level of the underload protection It is active only if the underload protection is selected Parameter text Default valu...

Page 131: ...ttings Protections Underload Underl Op This parameter makes it possible to select between three different actions when the protection is activated It is active only if the underload protection is selected Parameter text Default value Setting range Description Underl Time 10 s 1 30 s Trip time for Underload protection Stop M Stop A Ind The motor stops and a manual reset is required before restart T...

Page 132: ...on starts monitoring 30 seconds after full voltage 10 27 Phase imbalance protection level Path in menu Menu SETTINGS Functional Settings Protections Phase Imb Ph Imb Lev This parameter makes it possible to set the level of the phase imbalance protection It is active only if the Phase imbalance protection is selected Parameter text Default value Setting range Description Phase Imb No Yes No Phase i...

Page 133: ...ction Path in menu Menu SETTINGS Functional Settings Protections High I This is a current protection with a fixed level of 8 x Ie during 200 ms The protection is activated if the current exceeds this level and time Parameter text Default value Setting range Description Ph Imb Op Stop M Stop M Stop A Ind High current protection Stop M Stop A Ind The motor stops and a manual reset is required before...

Page 134: ...SETTINGS Functional Settings Protections Phase Rev The softstarter accepts any phase sequence but if this protection is selected the phase sequence must be L1 L2 L3 or else the protec tion is activated Stop M Stop A Ind The motor stops and an automatic reset is performed when the fault disappears The motor continues to run but a fault indication is given The motor stops and a manual reset is requi...

Page 135: ...in menu Menu SETTINGS Functional Settings Protections PTC The softstarter has an input for an external PTC thermistor that can be used independent of the built in electronic overload protection status Stop M Stop A Ind The motor stops and an automatic reset is performed when the fault disappears The motor continues to run but a fault indication is given The motor stops and a manual reset is requir...

Page 136: ...ETTINGS Functional Settings Start Stop Ext ByPass This parameter defines whether an external bypass contactor is used or not The parameter is only visible for PST30 300 Stop M Stop A Ind The motor stops and an automatic reset is performed when the fault disappears The motor continues to run but a fault indication is given The motor stops and a manual reset is required before restart Parameter text...

Page 137: ...ETTINGS Functional Settings Warnings Warn I High If the function is selected a warning signal will be given provided that the current during full voltage is higher than the set value The measurement starts 30 seconds after full voltage is reached Stop M Stop A The motor stops and an automatic reset is performed when the fault disappears Th i b f l The motor stops and a manual reset is required bef...

Page 138: ...ed that the current during full voltage is lower than the set value The measurement starts 30 seconds after full voltage is reached 10 40 Low current warning level Path in menu Menu SETTINGS Functional Settings Warnings Warn I Low Wa I L Lev This parameter makes it possible to set the indication level of the low current warning function Parameter text Default value Setting range Description WA I H...

Page 139: ... possible to set the indication level of the motor overload protection The actual trip level of the protection is represented by 100 10 43 SCR overload warning Path in menu Menu SETTINGS Functional Settings Warnings Warn SCR OL If this function is selected a warning signal will be given that the SCR overload protection will be activated if the current does not decrease Parameter text Default value...

Page 140: ...sible to select between two different actions if a fault occurs in the fieldbus communication Stop M Stop A The motor stops and a manual reset is required before restart The motor stops and an automatic reset is performed when the fault disappears Parameter text Default value Setting range Description Ph Loss Op Stop M Stop M Stop A Type of operation for phase loss fault Stop M Stop A The motor st...

Page 141: ...possible to select between two different actions if the heat sink temperature of the softstarter is too high Stop M Stop A The motor stops and a manual reset is required before restart The motor stops and an automatic reset is performed when the fault disappears Parameter text Default value Setting range Description Freq F Op Stop M Stop M Stop A Type of operation for frequency fault Stop M Stop A...

Page 142: ...ts SCR SC Op If one or several thyristors are shorted this parameter makes it possible to select between two different actions Stop M Stop A The motor stops and a manual reset is required before restart The motor stops and an automatic reset is performed when the fault disappears Parameter text Default value Setting range Description SCR SC Op Stop M Stop M Stop A Type of operation for SCR short c...

Page 143: ... has two programmable inputs In0 and In1 They can be used for different purposes depending on the selected function independently of each other Figure 9 Internal control voltage Figure 10 External control voltage Parameter text Default value Setting range Description In0 Reset None Reset Enable Jog DOL Start 2 Function of program mable input In0 In1 Reset None Reset Enable Jog DOL Start 3 Function...

Page 144: ...ng Top of Ramp and relay K6 has default setting Event Run signal is given during start ramp running and stop ramp if used Top of Ramp signal is given when full voltage to the motor is ap plied The event function has several alternatives that can be switched On Off as required Each output relay can be programmed to any combination of events below Motor Overload Protection Fault High Current Protect...

Page 145: ...put only and the signal can be taken only through the fieldbus interface See 50 Programmable outputs Relay K4 K5 and K6 for further explanations Parameter text Default value Setting range Description Relay K4 Run Run TOR Event Function of program mable output K4 Relay K5 TOR Run TOR Event Function of program mable output K5 Relay K6 Event Run TOR Event Function of program mable output K6 Parameter...

Page 146: ...ated before any action can be taken Warning If the motor is running and the parameter Fieldb Ctrl is changed from No to Yes this will stop the motor fieldbus control overrides the programmable inputs If the motor is not running and the parameter Fieldb Ctrl is changed from Yes to No this might start the motor if there is a start signal present Chapter 10 Functions Parameter text Default value Sett...

Page 147: ...eviceNet Profibus DP Modbus Available Fall 2003 If DeviceNet is going to be used set the parameter to Other 10 54 Fieldbus address Path in menu Menu SETTINGS Functional Settings Fieldbus Fieldb Addr With this parameter it is possible to set a fieldbus address for the softstarter Select a suitable non occupied number as the address Parameter text Default value Setting range Description Fieldb Type ...

Page 148: ...ng two or three speed motors where different starting parameters are required for each speed The LOCAL CONTROL menu can not be entered if Sequence start is selected 10 56 Start ramp first sequence Path in menu Menu SETTINGS Functional Settings Seq Start 1st Seq Param Start Ramp1 This parameter makes it possible to set the start ramp time for the first parameter set Chapter 10 Functions Parameter t...

Page 149: ...it possible to set the current limit level for the first parameter set 10 59 Setting current first sequence Path in menu Menu SETTINGS Functional Settings Seq Start 1st Seq Param 1st Set Ie This parameter makes it possible to set the rated motor current for the first parameter set Parameter text Default value Setting range Description Init Volt1 30 30 70 First sequence initial voltage for start ra...

Page 150: ...le to set the initial voltage for the second parameter set 10 62 Current limit second sequence Path in menu Menu SETTINGS Functional Settings Seq Start 2nd Seq Param Curr Lim2 This parameter makes it possible to set the current limit level for the second parameter set Chapter 10 Functions Parameter text Default value Setting range Description Start Ramp2 10 s 1 30s 1 120s Second sequence time for ...

Page 151: ...es it possible to set the start ramp time for the third parameter set 10 65 Initial voltage second sequence Path in menu Menu SETTINGS Functional Settings Seq Start 3rd Seq Param Init Volt3 This parameter makes it possible to set the initial voltage for the third parameter set Parameter text Default value Setting range Description 2 Set Ie Ir 9 1380A divided into 19 overlapping ranges Second seque...

Page 152: ...set 10 67 Setting current third sequence Path in menu Menu SETTINGS Functional Settings Seq Start 3rd Seq Param 3rd Set Ie This parameter makes it possible to set the rated motor current for the third parameter set Chapter 10 Functions Parameter text Default value Setting range Description Curr Lim3 4 x Ie 2 0 5 0xIe Third sequence current limit Parameter text Default value Setting range Descripti...

Page 153: ...tch Portuguese Swedish Finnish 10 69 LCD display automatic switch off Path in menu Menu SETTINGS Presentation Set LCD Auto Off The LCD display on the softstarter will be automatically switched off by a pre set time This time is always calculated from the last key activation With this parameter it is possible to set this time Parameter text Default value Setting range Description Language US UK US ...

Page 154: ...an be done 10 71 Date type Path in menu Menu SETTINGS Presentation Set Date Type This parameter makes it possible to select the required type of date presentation on the LCD display The following three options are available ISO Year Month Day CE Day Month Year US Month Day Year Chapter 10 Functions Parameter text Default value Setting range Description Date Type ISO ISO CE US Type of date presenta...

Page 155: ...ion Set Date Month This parameter makes it possible to set the current month for the real time clock 10 74 Day Path in menu Menu SETTINGS Presentation Set Date Day This parameter makes it possible to set the current day for the real time clock Parameter text Default value Setting range Description Date Year Individual 2001 2060 Year Parameter text Default value Setting range Description Date Month...

Page 156: ... set the current hour for the real time clock 10 76 Minutes Path in menu Menu SETTINGS Presentation Set Time Min This parameter makes it possible to set the current minutes for the real time clock Chapter 10 Functions Parameter text Default value Setting range Description Time Hour Individual 0 23 Hour Parameter text Default value Setting range Description Time Min Individual 0 59 Minutes ...

Page 157: ...ms 157 ABB Inc 888 385 1221 www abb control com AC 1006 9 5 03 General 159 General problems and faults 159 Start up faults 160 Fault indication 161 Protection indication 164 Softstarters Type PST PSTB Chapter 11 Trouble shooting ...

Page 158: ...158 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 159: ...r sound during start and operation Inside Delta connection wrong Check and correct the wiring Bad motor sound during stop Wrong ramp time for stop Try different ramp times some adjustments may be necessary for best result Control wiring not correct Check connections for start and stop Start and stop command given at the same time Check that start and stop command is not given at the same time Keyp...

Page 160: ...corresponds to the motor size Increase the load if possible Check that softstarter and motor sizes correspond Loading of parameters does not work properly Fieldbus settings See chapter Fieldbus for actual fieldbus type Solution The load on the motor is too small current is out of measuring range Chapter 11 Troubleshooting 11 3 Start up faults Power on Protection Fault Power on Protection Fault 1 3...

Page 161: ...horted SCR at start Check and replace Check that there are no connections missing to the motor Check that the circuits are closed and correspond to the circuit diagram Shorted SCR at start Check and replace The frequency is out of range 47 5 52 5Hz or 57 63Hz Check and correct the frequency The main voltage is not correct on the line side Check and correct voltage on the line side Frequency fault ...

Page 162: ... to the rated motor current Set the value according to 58 of the rated motor current One or several SCRs are shorted Check and replace Contact your ABB sales office for replacement parts One or several SCRs are not conducting Check and replace Contact your ABB sales office for replacement parts Solution Bypass fault Without bypass With bypass In Line connected Inside Delta Non conducting SCR fault...

Page 163: ...fieldbus type An internal communication fault of the softstarter has occurred Disconnect and reconnect the control voltage Us and make a restart If the same fault remains contact your ABB sales office Fieldbus fault Internal faults Solution Chapter 11 Troubleshooting Power on Protection Fault Fault EB Timeout Reset Back Power on Protection Fault Fault Intern 1 Reset Back Power on Protection Fault ...

Page 164: ...on for the overload Check and correct the reason for overload Check that current limit level is not set too low Check that the ramp time for start is not too long Check that correct overload class is used Check that parameter Setting Ie is set to 58 1 3 of the rated motor current Check and correct the reason for the overload Continuous run Inside Delta At start Continuous run Solution Motor overlo...

Page 165: ... Check the main voltage and the motor circuit Restart the motor and check the phase currents Phase reversal protection Check the phase sequence on the line side to L1 L2 L3 A fault current higher than 8 times the softstarter rating has occurred Unbalance in the phase currents The phase sequence is not correct Solution The motor current is below set level and time The motor is running stiff for som...

Page 166: ...load protection Check and replace the softstarters with one of a suitable size Check and decrease number of starts hour Check that current limit level is not set too low Check that the ramp time for start is not too long Solution An over temperature is detected by the PTC thermistors in the motor The softstarter is too small Too many starts hour The ramp time for start is too long Chapter 11 Troub...

Page 167: ... abb control com AC 1006 9 5 03 Circuit Inline diagram PST30 PST300 169 Circuit Inside Delta diagram PST30 PST300 170 Circuit Inline diagram PSTB370 PSTB1050 171 Circuit Inside Delta diagram PSTB370 PSTB1050 171 Softstarters Type PST PSTB Chapter 12 Diagrams ...

Page 168: ...168 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com Notes ...

Page 169: ...85 1221 www abb control com AC 1006 9 5 03 Chapter 12 Diagrams 12 1 Circuit Inline diagram PST30 PST300 Figure 1 Circuit diagram PST30 3000 Terminal 3 is a functional ground it is not a protective ground It shall be connected to the mounting plate ...

Page 170: ... 888 385 1221 www abb control com Chapter 12 Diagrams 12 2 Circuit Inside Delta diagram PST30 PST300 Figure 2 Circuit diagram PST30 3000 Terminal 3 is a functional ground it is not a protective ground It shall be connected to the mounting plate HIGH VOLTAGE ...

Page 171: ... 1006 9 5 03 Chapter 12 Diagrams 12 3 Circuit Inline diagram PSTB370 PSTB1050 Figure 3 Circuit diagram PSTB370 PSTB1050 Terminal 3 is a functional ground it is not a protective ground It shall be connected to the mounting plate 1 1 SEE CHAPTER 3 FOR ACROSS THE LINE AC3 RATINGS ...

Page 172: ...com 12 4 Circuit Inside Delta diagram PSTB370 PSTB1050 Figure 4 Circuit diagram PSTB370 PSTB1050 Terminal 3 is a functional ground it is not a protective ground It shall be connected to the mounting plate Chapter 12 Diagrams HIGH VOLTAGE 1 1 SEE CHAPTER 3 FOR ACROSS THE LINE AC3 RATINGS ...

Page 173: ...ammable output relay K6 47 PTC input 47 Standard 15 Start and Stop 43 Connection fault 161 Connections 22 Control circuit 42 Connection 42 Conventional circuit 43 Conveyor 68 Cooling 19 34 Cooling system 25 Crusher 68 CT Ratio Ir 95 Current 119 Current Lim 72 Current limit 20 72 122 Curr Lim1 149 Curr Lim2 150 Curr Lim3 152 Current Lim 122 First sequence 90 149 Level 70 73 Second sequence 91 150 T...

Page 174: ...t warning 20 81 137 High current warning level 81 138 High I 79 133 High I Op 79 134 HMI 51 Holding circuit 43 Hour 93 156 HS Temp Op 83 141 Human Machine Interface 51 Humidity 24 Hydraulic Pump 68 I In Line 40 In0 84 90 143 In1 85 90 143 Industrial IT 23 InitVolt 71 121 Init Volt1 149 Init Volt2 150 Init Volt3 151 Initial voltage 20 70 71 73 121 First sequence 90 149 Second sequence 91 150 Third ...

Page 175: ...verload start class 76 Overload type of operation 75 Overload warning 81 139 Overload warning level 81 139 Over temperature heat sink 21 Overview 19 P Parameters 109 Password 54 154 Password setting 54 Ph Imb Lev 132 Ph Imb Op 79 Ph Loss Op 82 140 Ph Rev Op 135 Phase Imb 79 132 Phase Imb Op 133 Phase imbalance 79 Level 79 Type of operation 79 Phase imbalance protection 20 79 132 165 Level 79 132 T...

Page 176: ...equence 91 150 Third sequence 91 151 Start Ramp1 148 Start Ramp2 150 Start Ramp3 151 Start range 73 74 124 Start up faults 160 Start Stop 20 58 59 73 Circuits connection 15 Status Information menu 60 Status of inputs outputs 67 Step down 72 122 Step down voltage 20 70 73 122 Stop Ramp Range 124 Stop ramp 20 70 71 73 120 Range 73 74 124 Stop range 73 74 124 Storage 24 33 Supply voltage 15 25 Supply...

Page 177: ...Low Voltage Products Systems 177 ABB Inc 888 385 1221 www abb control com AC 1006 9 5 03 Customer Feedback Report ...

Page 178: ...178 Low Voltage Products Systems AC 1006 9 5 03 ABB Inc 888 385 1221 www abb control com ...

Page 179: ......

Page 180: ...Low Voltage Products Systems ABB Inc 1206 Hatton Road Wichita Falls TX 76302 Tel 888 385 1221 940 397 7000 Fax 940 397 7085 Web www abb control com AC 1006 9 May 2003 ...

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