ABB ACS880-07 Скачать руководство пользователя страница 25 | Manualshive

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ABB ACS880-07 Скачать руководство пользователя страница 25

Example 3: SAR1 ramp monitoring and SLS modoff delay time active

The operation of the SLS function in case the modulation of the drive is lost during the
deceleration ramp with Monitoring active and modoff delay time selected (parameter SLSx.05
is set to Monitoring active and modoff delay time) is described in the time diagram and table
below.

Motor speed

Time

Drive modulation

SLS request
SAR1 monitoring
SLSx.06 Modoff

delay time monitoring

C

D

E

A

B

A

SAR1 ramp monitoring

A

Actual motor speed (coasting after modoff)

B

SLS trip limit

C

SLS limit

D

Last valid speed estimate of FSO

E

Option description 25

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Содержание ACS880-07

Страница 1: ...OPTIONS FOR ABB DRIVES Safely limited speed with the encoder interface option Q965 for ACS880 07 17 17LC 37 37LC drives User s manual...

Страница 2: ......

Страница 3: ...face option Q965 for ACS880 07 17 17LC 37 37LC drives User s manual Table of contents 1 Safety instructions 4 Electrical installation 6 Start up and acceptance test 2019 ABB Oy All Rights Reserved 3AX...

Страница 4: ......

Страница 5: ...S with speed above the monitored speed time monitoring 20 SLS with speed above the monitored speed ramp monitoring 21 SLS reaction when modulation is lost during deceleration ramp with ramp monitoring...

Страница 6: ...ompetence 51 Validation procedure 52 Acceptance test reports 52 Start up and acceptance test 7 Maintenance 55 Contents of this chapter 55 Safety circuit maintenance 55 Proof test interval 56 Competenc...

Страница 7: ...al uses these warning symbols WARNING Electricity warning tells about hazards from electricity which can cause injury or death or damage to the equipment WARNING General warning tells about conditions...

Страница 8: ...tor cable or motor WARNING Obey these instructions If you ignore them injury or death or damage to the equipment can occur If you are not a qualified electrical professional do not do installation or...

Страница 9: ...t the voltage between the drive output terminals T1 U T2 V T3 W and the grounding PE busbar is close to 0 V 6 Ask the person in control of the electrical installation work for a permit to work Safety...

Страница 10: ...10...

Страница 11: ...ons when using the FSO 21 module with option Q965 ACS880 primary control program 2 2 or later FSO 21 safety functions module revision D or later FSE 31 pulse encoder interface module revision D or lat...

Страница 12: ...und in this manual Related manuals Code Manual Drive hardware 3AUA0000143261 ACS880 07 drives 560 to 2800 kW hardware manual 3AUA0000105718 ACS880 07 drives 45 to 710 kW 50 to 700 hp hardware manual 3...

Страница 13: ...plication engineered You can find manuals and other product documents in PDF format on the Internet See Document Library For manuals not available in the Document library contact your local ABB repres...

Страница 14: ...safety sensor connected to a fieldbus before the corresponding safe state of its safety actuator s is achieved in the presence of errors or failures in the safety function channel Safety function re...

Страница 15: ...es that the FSO 21 safety functions module s option Q972 and the FSE 31 pulse encoder interface module s option L521 are installed in the drive ABB installs the FSO and FSE 31 modules to the drive and...

Страница 16: ...ty pulse encoder The user installs the safety pulse encoder and wires it to the FSE 31 module The user must make sure that the required safety integrity SIL PL can be achieved with the used safety enc...

Страница 17: ...SSM output This is an FSO module parameter that ABB sets at the factory by default and the user must check at the start up The SSM positive and negative speed limits are FSO module parameters that th...

Страница 18: ...encoder parameter FSOGEN 52 Relevant only if 2b occurs D 1 The user or a PLC activates the SLS request of the FSO module that is switches the digital inputs of the FSO module from 1 to 0 2 After the...

Страница 19: ...04 Safety function response time A SLS time delay parameter SLSx 04 When time B has elapsed from the start of the counter step 1 below the FSO module starts SLS monitoring if not already started B SL...

Страница 20: ...the digital input of the FSO module from 0 to 1 The FSO module acknowledges the SLS function automatically This is set to be automatic by an FSO parameter SLSx 02 and no external acknowledgement input...

Страница 21: ...speed limit D If the motor speed did not follow the ramp at 2b the STO acknowledgement becomes allowed now The user must reset the drive if the STO indication parameter FSOGEN 62 or 31 22 has been set...

Страница 22: ...e and modoff delay time 5 If drive modulation is lost SAR1 time monitoring is stopped and SLS indication is given after STO 14 delay If modulation returns during deceleration ramp monitoring and decel...

Страница 23: ...Modoff delay time has run out with Modoff delay time selected parameter SLSx 05 is set to Modoff delay time is described in the time diagram and table below Motor speed Time A A Drive modulation SLS...

Страница 24: ...selected parameter SLSx 05 is set to Monitoring active is described in the time diagram and table below STO active Motor speed Time A A Drive modulation SLS request SAR1 monitoring SLS indication E B...

Страница 25: ...ff delay time selected parameter SLSx 05 is set to Monitoring active and modoff delay time is described in the time diagram and table below Motor speed Time Drive modulation SLS request SAR1 monitorin...

Страница 26: ...ive selected parameter SLSx 05 is set to Monitoring active is described in the time diagram and table below SLS indication Motor speed Time B E STO active Drive modulation SLS request SLSx 04 time del...

Страница 27: ...n This manual describes version 1 Version 2 of the SMS function is similar to the SLS function except that it can only be configured to be continuously on or off The user activates the desired version...

Страница 28: ...imit D the FSO module acknowledges the SSE function in this case automatic acknowledgement is used and no external acknowledgement input is in use see parameter STO 02 and deactivates the drive STO fu...

Страница 29: ...ng limit hit indication and activates STO based on measured motor speed when encoder feedback is used with FSO 21 and FSE 31 for functional safety purposes in the following situations SAR1 ramp monito...

Страница 30: ...rive module 4 Safety functions module FSO 12 21 A68 FSE 31 Pulse encoder interface A468 Terminal block in the FSO module X113 X114 STO connections to inverter control unit X111 Inverter control unit A...

Страница 31: ...ion The drive STO function is active until the fault has been repaired The FSO module goes into Fail safe mode The STATUS FAULT LED of the FSO module is red until the fault has been repaired To exit t...

Страница 32: ...he drive has internal fault diagnostics and a fault reaction function which causes a fault trip in case it detects a redundancy fault of STO control signals or any internal failure See the hardware an...

Страница 33: ...he ratings of the mo tor in use 1500 rpm Motor nominal speed FSOGEN 21 Sets the nominal motor frequency Adjust the default value to meet the ratings of the motor in use 50 Hz Motor nominal fre quency...

Страница 34: ...ndication SMS When the motor speed reaches the SMS trip limit positive or below the SMS trip limit negative the FSO module activates the SSE function and generates this user defined indication SSM Thi...

Страница 35: ...completed and the STO completed indication goes on In this case parameter STO 13 Restart delay after STO defines the time after which the ac knowledgement is allowed If the drive STO is activated or m...

Страница 36: ...sary Note The default value after factory reset is Emergency ramp Always check this parameter after factory reset Sets the method used for the SSE emer gency ramp monitoring This parameter is relevant...

Страница 37: ...SE function is set to Emergency ramp SBC usage Sets the absolute speed below which the mechanical brake of the motor is activated while ramping 0 rpm SSE SS1 SBC speed SBC 15 0 rpm The feature is not...

Страница 38: ...Emergency ramp Adjust the default value when neces sary Parameters for the SLS function There are four separate SLS functions SLS1 4 in the FSO module The SLS functions are identical and the configur...

Страница 39: ...monitoring method that is used in SLS activation Time or SLS activation monit oring method SLSx 03 Time monitoring The drive parameter 23 13 Deceleration time 1 or 23 15 Deceler ation time 2 defines t...

Страница 40: ...the option Q965 ABB has configured the SLS request signal to these digital in puts at the factory Note The default value after factory reset is None Always check this parameter after factory reset Set...

Страница 41: ...ramet er 23 23 see section Ramp parameters In this case the FSO module also monitors the actual ramp ramp monitoring or time monitoring Time monitoring This value has no effect in the operation The dr...

Страница 42: ...ive high DO X114 8 logic state SAFEIO 75 Active high The digital output is on when the indicated signal is active For the option Q965 ABB has configured the SLS indication signal to this digital out p...

Страница 43: ...only the parameter numbers differ The SSM1 function is shown as an example ABB has activated the SSM1 function at the factory For more information see FSO 21 module user s manual Description Example...

Страница 44: ...ory Make sure that this value corresponds to the actual wiring See the circuit diagrams of the delivery FSE 31 module and safety pulse encoder related parameters Set these parameters when you use a sa...

Страница 45: ...if necessary Sets the type of the safety pulse encoder interface module 1 FSE 31 Module 1 type 91 11 Sets the slot in which the safety pulse en coder interface module 1 is located 2 Module 1 location...

Страница 46: ...es either the ramp settings in the FSO module or the drive If FSO parameter 200 112 SAR1 ramp time to zero is set to 0 the drive parameter 23 23 Emergency stop time defines the deceleration ramp In th...

Страница 47: ...5 4 3 2 1 FSO X113 13 14 15 16 12 11 10 8 9 7 6 5 4 3 X68 10 9 8 7 6 5 4 3 2 1 FSO X114 27 28 29 30 26 25 24 22 23 21 20 19 18 17 X68 There is a separate user interface terminal block X965 inside the...

Страница 48: ...t Note If you change the input and the parameter settings in the FSO module into a one channel implementation it affects the safety integrity of the safety function The safety data that ABB has calcul...

Страница 49: ...a fault see parameter FSOGEN 62 in Parameter settings the drive generates an event according to parameter 31 22 STO indication run stop see section Parameter settings The indications that the FSO mod...

Страница 50: ...ule parameters for example SSMx 01 and SSMx 11 for the SSM1 function To change these parameter values a password is needed see section Parameter settings Note This manual describes the SSM function wh...

Страница 51: ...1 clause 6 The test procedures and report must be documented and signed by this person Validation procedure You must do the acceptance test using the checklist given in section Start up and acceptance...

Страница 52: ...acceptance test as described in FSO module user s manual Action Initial status Safety encoder interface When you use a safety pulse encoder in the safety application validate the safety encoder inter...

Страница 53: ...formation see section Parameters for the SMS function For SSM function For more information see section Parameters for the SSM function Create a backup file of the drive button Backup restore in the D...

Страница 54: ...en the SLS request signal is on make sure that you cannot increase the reference speed above the SLS limit with the panel in the local control mode with an external speed reference signal in the exter...

Страница 55: ...values Use only ABB approved spare parts Register the change to the change log for the safety circuit Test the safety function again after the change Do the start up and acceptance test of the safety...

Страница 56: ...ergency stop buttons switches etc are typically safety devices which contain electromechanical outputs The FSO and FSE 31 modules and the STO circuit of the drive do not contain electromechanical outp...

Страница 57: ...0000016597 English This table gives the maximum PFH values for the safety encoder to fulfill the requirements for each safety integrity level SIL 1 PL c SIL 2 PL d SIL 3 PL e Drive module frame size 1...

Страница 58: ...0 5 2 20 80 1 3 90 1 0E 04 5 3E 05 3 5E 9 e 3 3 3 R8i 20 5 2 20 80 1 3 90 1 0E 04 5 3E 05 3 5E 9 e 3 3 4 R8i 20 5 2 20 80 1 3 90 1 0E 04 5 3E 05 3 5E 9 e 3 3 5 R8i 20 5 2 20 80 1 3 90 1 0E 04 5 3E 05...

Страница 59: ...Risk assessment and risk reduction EN ISO 12100 2010 Safety of machinery Safety related parts of control systems Part 1 General principles for design EN ISO 13849 1 2015 Safety of machinery Safety re...

Страница 60: ...015 Ed 1 2 European Machinery Directive 2006 42 EC Machine specific C type standards Other Compliance with the European Machinery Directive The drive is an electronic product which is covered by the E...

Страница 61: ...by navigating to www abb com searchchannels Product training For information on ABB product training navigate to new abb com service training Providing feedback on ABB manuals Your comments on our man...

Страница 62: ...www abb com drives 3AXD50000019727E 2019 ABB Oy All Rights Reserved Specifications subject to change without notice 3AXD50000019727 Rev E EN EFFECTIVE 2019 11 22...

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