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Figure 9: IO-Link functions of the MSTR2 Flexi Loop accessory

Program in Flexi Classic

LED display

Diagnostics information on the PLC

The parameter list with all data that can be read and written is available as a separate
document (SICK part number 8017450).

Process data

The PLC and the MSTR2 Flexi Loop accessory communicate cyclically in a data frame
for process data:

•

Flexi Loop transmits 4 bytes of input data to the PLC. These bytes contain the sta‐
tus of the non-safe inputs AUX_IN of the Flexi Loop nodes.

•

Flexi Loop receives 4 byte of output data from the PLC. These bytes contain the
commands for the non-safe outputs AUX_OUT of the Flexi Loop nodes.

Service data

The PLC communicates acyclically with the MSTR2 Flexi Loop accessory for service
data. The service data offer the following options:

•

execution of commands

•

configuration of the parameters for the Flexi-Loop string and the individual Flexi
Loop nodes

•

reading the parameter values and statuses of the Flexi Loop string and the Flexi
Loop nodes

Events

While in operation you can follow occurrences in the system via so-called events. The
following events are available:

•

state of the cut-off path

•

synchronization safety controller

•

Flexi Loop not in operation

•

cable connection

•

dynamic error

PRODUCT DESCRIPTION

8015836/YT10/2016-05-24 | SICK

O P E R A T I N G I N S T R U C T I O N S | Flexi Loop

Subject to change without notice

Содержание Flexi Loop

Страница 1: ...O P E R A T I N G I N S T R U C T I O N S Flexi Loop Safe sensor cascade hardware...

Страница 2: ...y permissible within the limits of the legal determination of Copyright Law Any modifica tion abridgment or translation of this document is prohibited without the express writ ten permission of SICK A...

Страница 3: ...c 17 3 2 3 Protection against tampering 20 3 3 Device components 20 3 3 1 Flexi Loop node 20 3 3 2 Flexi Loop terminator 22 3 3 3 Flexi Loop accessories 22 3 3 4 Status indicators 24 4 Design 27 4 1 T...

Страница 4: ...2 13 Connections of the Flexi Loop YCON2 adapter 52 7 Configuration 55 7 1 Prerequisites 55 7 2 Safety 55 7 3 Configuration of protection against tampering with the MSTR Flexi Loop accessory 55 7 4 Co...

Страница 5: ...pply accessory 85 10 1 7 MSTR Flexi Loop accessory 86 10 2 Dimensional drawings 87 10 2 1 Dimensional drawing Flexi Loop node 87 10 2 2 Dimensional drawing PWRI power supply accessory 88 10 2 3 Dimens...

Страница 6: ...con troller Hardware 8012999 Operating instructions Flexi Soft in the Flexi Soft Designer Configuration Soft ware 8012998 Operating instructions Flexi Classic Modular safety controller 8011562 Additio...

Страница 7: ...ional information www sick com The following information is available on the Internet versions in other languages data sheets and application examples CAD data of drawings and dimensional drawings cer...

Страница 8: ...ons for action LED symbols These symbols indicate the status of an LED The LED is off The LED is illuminated continuously The LED is flashing Two LEDs are flashing alternately Two LEDs are flashing in...

Страница 9: ...ection of the safety sensors and their place ment on the machine The safe sensor cascade must only be used within the limits of the prescribed and specified technical data and operating conditions at...

Страница 10: ...ence in the relevant field and is sufficiently familiar with the application of the protective device on the machine that he she can assess its work safety aspects Commissioning For commissioning a pe...

Страница 11: ...4 Electro mechanical safety switches 5 Flexi Loop Dual channel equivalent switching electro mechanical safety switches e g reed switches or safety sensors with monitored semiconductor output OSSD e g...

Страница 12: ...odule FX3 CPUx with firmware V3 xx or higher one or more expansion modules FX3 XTIO with firmware V3 xx or higher FX3 XTDI with firmware V3 xx or higher FX3 XTDS with firmware V3 xx or higher Flexi Cl...

Страница 13: ...n and string Segment A segment starts at the safety controller or the FL_OUT female connector of the upstream Flexi Loop node it includes the connection cable as far as the FL_OUT female connector of...

Страница 14: ...1 1 cables male female connector The Flexi Loop YCON1 and YCON2 adapters can be used to decouple the non safe inputs and outputs of the 8 pin Flexi Loop EMSS nodes and the 8 pin Flexi Loop OSSD nodes...

Страница 15: ...supply unit might not be sufficient Should this be the case additional power supply units can be connected with the power supply accessory Figure 4 Supply of power 1 Section 1 2 Section 2 3 Supply of...

Страница 16: ...ontroller Further processing of information in the logic editor The safety information and the non safe diagnostic information can undergo further processing in the logic of the Flexi Soft safety cont...

Страница 17: ...c 2 MSTR1 Flexi Loop accessory 3 Safety sensors with monitored semiconductor output OSSD 4 Electro mechanical safety switches If a safety sensor or a safety switch at a Flexi Loop node switches to the...

Страница 18: ...to control lamps or to implement a locking device The non safe output of the Flexi Loop MSTR2 accessory collects the statuses of the non safe inputs of the Flexi Loop nodes The statuses are linked wit...

Страница 19: ...mands for the non safe outputs AUX_OUT of the Flexi Loop nodes Service data The PLC communicates acyclically with the MSTR2 Flexi Loop accessory for service data The service data offer the following o...

Страница 20: ...safety controller with Flexi Loop MSTR accessories The MSTR Flexi Loop accessory saves the number of nodes in a safe sensor cascade In this way it is ensured Flexi Loop nodes are not removed or added...

Страница 21: ...e g safety light curtains or transponder safety switches In addition it has a non safe input Signal outputs from the sensors e g for signaling contamination can be connected to this input The safety s...

Страница 22: ...sed to connect a power supply with 24 V for the elec trical isolation of individual Flexi Loop sections and for overcurrent shutdown FLA MSTR00001 Figure 16 FLA MSTR00001 Flexi Loop accessory The MSTR...

Страница 23: ...is used to control actuators at the non safe outputs of the Flexi Loop nodes The non safe output of the Flexi Loop MSTR2 accessory is used to transmit switching signals at the non safe inputs of the...

Страница 24: ...Loop YCON2 adapter is used to decouple the non safe inputs and outputs of the Flexi Loop OSSD8 node 3 3 4 Status indicators The LEDs indicate the operating states of the Flexi Loop nodes For a detail...

Страница 25: ...safety switch con nected The AUX_IN and AUX_OUT LEDs indicate the status of the non safe input and the non safe output respectively OSSD LEDs AUX_IN LED AUX_OUT LED Figure 23 LEDs of the OSSD Flexi Lo...

Страница 26: ...perating mode LED 3 IO Link LED 4 Loop integrity LED The node LEDs 1 to 32 indicate the status of the Flexi Loop nodes connected The operating mode LED indicates the mode in which the Flexi Loop DIAG...

Страница 27: ...ssible total current 1 40 C 4 0 A 55 C 3 19 A Table 3 Permissible total current within a section 1 At UL CSA applications only 3 2 A 4 1 2 Permissible inrush current Limit the inrush current flowing t...

Страница 28: ...ade directly using a separate power supply then several power supplies will be connected in paral lel This situation can result in overcurrent and a cable fire in case of a ground fault To the power s...

Страница 29: ...acces sory will monitor the current and shut down in case of overcurrent In addition the oper ating voltage in each section is monitored To the power source for the Flexi Classic safety controller Fig...

Страница 30: ...Figure 29 Connection via PWRI power supply accessory 1 Flexi Loop power flow 2 MSTR power supply 3 Power supply If you supply a safe sensor cascade via the PWRI power supply accessory this acces sory...

Страница 31: ...the following factors number of Flexi Loop nodes internal power consumption current consumption of the sensors and actuators connected length of the cables cross section of the wire ambient temperatur...

Страница 32: ...5 Example voltage drop on 15 Flexi Loop nodes Solution example with PWRI power supply accessory By using a PWRI power supply accessory after the 11th Flexi Loop node the input volt age is adequate at...

Страница 33: ...0 00 10 0 34 15 00 13 42 0 00 Table 8 Example voltage drop due to current consumption of connected devices Solution example with PWRI power supply accessory By using a PWRI power supply accessory afte...

Страница 34: ...ply of OSSD devices DANGER Always supply the OSSD devices connected with power via the OSSD female connector on the Flexi Loop node Never supply an OSSD device connected with power directly from a sep...

Страница 35: ...odes for example so that the AUX_IN TO MSTR AUX_OUT parameter is switched off see Configuration of the Flexi Loop nodes page 58 Prerequisites b If you connect the reset pushbutton to a safe sensor cas...

Страница 36: ...2 Flexi Loop accessory 4 4 2 Implementation of a safety locking device Connection to EMSS node The safety switching contacts of a spring locked safety locking device are connected to the EMSS connecti...

Страница 37: ...2_B 8 Table 11 Pin assignment safety locking device to EMSS node Implementation with the Flexi Soft safety controller The lock must be implemented in the Flexi Soft Designer logic editor see the Flexi...

Страница 38: ...AUX_IN non safe input of the Flexi Loop MSTR2 accessory The safe sensor cascade forwards the signal to the non safe outputs of the Flexi Loop nodes where it deactivates the lock s connected inter loc...

Страница 39: ...link logic of the status signals at the non safe output of the Flexi Loop MSTR2 accessory with the MSTR AUX_OUT LOGIC parameter see Configura tion of the Flexi Loop string page 60 Connect actuator sig...

Страница 40: ...he Flexi Loop node can be mounted in a cable channel with a width 40 mm Figure 36 Mounting in a cable channel 1 Cable channel 5 3 Mounting with cable tie Figure 37 Mounting with cable tie 1 Slot for c...

Страница 41: ...lexi Loop node in the C Fix brackets and press it down gently 2 b Rotate the Flexi Loop node to the rear 3 until the C Fix bracket engages in the slot on the housing of the Flexi Loop node 4 b Fasten...

Страница 42: ...in EN 602041 The voltage supply and all connected signals must meet the requirements for extra low voltages with safe separation SELV PELV as specified in EN 60664 All safety sensors and actuators co...

Страница 43: ...the safe sensor cascade see Pre assembled cables page 95 6 2 2 Connection to Flexi Classic Figure 42 Terminals on the Flexi Classic main module 1 Terminals for inputs and outputs The figure shows the...

Страница 44: ...ntrol ler then limit the current to 4 A Use both power supply pins 1 and 2 and both GND pins 5 and 6 on the MSTR Flexi Loop accessory for the power supply Figure 43 Connection to Flexi Classic 1 FC_A1...

Страница 45: ...via FL_OUT and FL_IN NOTE b Only use cables with straight male or female connectors b Never connect two Flexi Loop nodes directly by plugging the male connector of one into the female connector of th...

Страница 46: ...Signal Meaning Color 1 1 VDC 24 V supply voltage White 2 AUX_IN Non safe input Brown 3 EMSS1_A Switching contact 1 connection A Green 4 EMSS1_B Switching contact 1 connection B Yellow 5 AUX_OUT Non s...

Страница 47: ...bles should be checked OSSD 8 pin Female connector Pin Signal Meaning Color 1 1 AUX_IN Non safe input White 2 VDC 24 V supply voltage for safety device Brown 3 AUX_OUT Non safe output Green 4 VDC 24 V...

Страница 48: ...supply accessory Figure 49 Connections of the PWRI power supply accessory 1 PWRI male connector PWRI 5 pin Male connector Pin Signal Meaning Color 1 1 VDC 24 V supply voltage of the power supply conn...

Страница 49: ...51 Connections of the MSTR2 Flexi Loop accessory 1 FC_IN male connector 2 IO Link or AUX_IN AUX_OUT male connector FC_IN 8 pin Male connector Pin Signal Meaning Color 1 1 VDC 24 V supply voltage White...

Страница 50: ...tor 2 FL_OUT female connector FL_IN 5 pin Male connector Pin Signal Meaning Color 1 1 VDC 24 V supply voltage Brown 2 DATA_OUT Output to the Flexi Soft input In 1 White 3 GND GND supply voltage Blue 4...

Страница 51: ...xi Loop adapter directly into the female connector on the Flexi Loop node 6 2 12 Connections of the Flexi Loop YCON1 adapter Figure 54 Connections of the Flexi Loop YCON1 adapter 1 8 pin EMSS 2 5 pin...

Страница 52: ...GND supply voltage 5 NC Not connected Table 23 Pin assignment 5 pin AUX female connector EMSS 5 pin Female connector Pin Signal Meaning Color 1 1 EMSS1_A Switching contact 1 connection A Brown 2 EMSS...

Страница 53: ...ted apply when using pre assembled cables no guarantee 5 pin AUX Female connector Pin Signal Meaning 1 VDC 24 V supply voltage 2 AUX_IN Non safe input 3 AUX_OUT Non safe output 4 GND GND supply voltag...

Страница 54: ...SD devices should be supplied with power via the OSSD female connec tor of the Flexi Loop YCON2 adapter Never use a separate power supply unit to supply power directly to a connected OSSD device If mu...

Страница 55: ...escribes connection with an IO Link master only When replacing the Flexi Loop MSTR2 accessory you can easily restore the configura tion of a Flexi Loop line if you use the Data storage function suppor...

Страница 56: ...The Flexi Loop string starts to operate from this point on the MSTR Flexi Loop accessory checks whether the correct number of Flexi Loop nodes are connected on each power up To teach in a new configu...

Страница 57: ...All configuration notes relate to the configuration tool TwinCAT from Beckhoff Use the IODD IO Link device description or the function block from the SICK library to integrate the Flexi Loop MSTR2 acc...

Страница 58: ...Flexi Loop accessories in the example PWRI Flexi Loop accessories in the example PWRI 4 can be connected between the Flexi Loop nodes Flexi Loop accessories are not given a logical number Defining num...

Страница 59: ...Open the Edit Config Data branch For each possible Flexi Loop node and the terminator there is a sub branch Edit configuration data Node 01 33 b Expand the Edit Configuration DATA Node n branch for th...

Страница 60: ...taught in configuration by setting the MSTR2 Flexi Loop accessory to commissioning mode b Log into the configuration software for the standard controller as Specialist b Change to Parameter on the IO...

Страница 61: ...tuators are connected the safe sensor cascade can be used in the process image on the standard controller The following information is available cut off path as IO Link event non safe inputs and outpu...

Страница 62: ...ts Propagation times for bits of non safe inputs and outputs see All Flexi Loop nodes and Flexi Loop accessories page 81 transfer time IO Link cycle time x 2 PLC process propagation time 7 4 3 3 Diagn...

Страница 63: ...Loop nodes Bit 0 to 31 correspond to the Flexi Loop nodes 32 to 1 The bit is 1 if no error occurred The bit is 0 if there is a cross circuit or short circuit Dynamic testing The value in index 287 11...

Страница 64: ...xi Loop acces sory to the default delivery status Read voltages You can read the operating voltage at the individual Flexi Loop nodes using the com mand Read node voltage b Enter the number of the Fle...

Страница 65: ...resent Dynamic error The event 6146 1802h Dynamic testing failed indicates whether the dynamic testing of the safety sensors and safety switches connected was free of errors If the dynamic testing on...

Страница 66: ...there is no difference between the actual layout of the safe sensor cascade and the expected configuration then the event is not present If the actual layout of the safe sensor cascade is different to...

Страница 67: ...The Flexi Loop DIAG accessory operates in commissioning mode if Pin 1 VDC was connected to pin 5 DATA_IN at connection FL_IN before switch ing on the supply voltage The Flexi Loop MSTR accessory oper...

Страница 68: ...ocedure ensures that any changes on the machine or manipulations of the protective device after the initial commissioning are detected b If any modifications have been made to the machine or the prote...

Страница 69: ...ave an LED10 which indicates the communication status and the status of the Flexi Loop node The designation MS module status comes from the Flexi Soft safety controller The indications on the LED have...

Страница 70: ...EDs of the EMSS Flexi Loop nodes page 71 or see LEDs of the OSSD Flexi Loop nodes page 72 Red 2 Hz A critical error has occurred on a downstream node Red A critical error occurred on this node The err...

Страница 71: ...Red Discrepancy or sequence error related switch con tact is open Table 30 EMSS LEDs and MS LED of the EMSS Flexi Loop nodes If an error is only indicated on one of the LEDs EMSS1 or EMSS2 the other...

Страница 72: ...s and MS LED of the OSSD Flexi Loop nodes AUX_IN Meaning Green Non safe input is active Non safe input is inactive Table 34 AUX_IN LED of the OSSD Flexi Loop nodes AUX_OUT 8 pin variant only Meaning G...

Страница 73: ...sory are shut down If the load drops below the re enable value the power sup ply accessory switches back on Red 2 Hz Emergency shutdown this error can only be cleared by switching off and on again Tab...

Страница 74: ...voltage or voltage too low Green Compatible safety controller detected safe sensor cascade in operation Orange Safety controller found compatibility test in progress Red No safety controller found Red...

Страница 75: ...des allowed exceeded Table 41 Node LEDs of the MSTR1 and MSTR2 Flexi Loop accessory Operating mode LED Meaning No operating voltage or voltage too low Green Compatible safety controller detected safe...

Страница 76: ...ut safe sensor cascade inter rupted cable break detected If multiple LEDs are flashing The connection has probably been interrupted downstream of the Flexi Loop node whose LED is the last one flashing...

Страница 77: ...These options allow you to further isolate the problem if the error situation is unclear or if there are availability issues You will find detailed information in the Flexi Loop in the Flexi Soft Des...

Страница 78: ...sensor cascade The Total node count branch indicates the number of Flexi Loop nodes The Safety controller status branch indicates whether the signal from the safety con troller is detected The value...

Страница 79: ...if this has been read in with a command see Standard com mands page 64 9 4 2 Test tools for the configuration You can use the PLC to read information out from the Flexi Loop MSTR2 accessory b Login to...

Страница 80: ...breaks using the Cable integrity check com mand The subindex Status contains the status of the cables 0 cable connection in order safe sensor cascade terminated 1 communication cable with short circu...

Страница 81: ...General data Protection class III EN 61140 Enclosure rating IP 65 and IP 67 EN 60529 UL type 1 Ambient temperature in operation 25 55 C Storage temperature 25 70 C Shock resistance Continuous shock 1...

Страница 82: ...UX_OUT 3 1 8 Flexi Loop nodes 9 16 Flexi Loop nodes 17 24 Flexi Loop nodes 25 32 Flexi Loop nodes 305 ms 441 ms 569 ms 697 ms DIAG_IN 3 4 1 8 Flexi Loop nodes 9 16 Flexi Loop nodes 17 24 Flexi Loop no...

Страница 83: ...matically in the calculation of the overall response time for the safety controller and the safe sensor cascade 10 1 3 EMSS Flexi Loop node FLN EMSS0000105 and FLN EMSS1100108 FLN EMSS0000105 FLN EMSS...

Страница 84: ...108 at 55 C 1 5 A Non safe input AUX_IN Logic level switching points HIGH 13 V 3 5 mA LOW 5 V 2 5 mA Maximum input current 6 2 mA Debouncing 100 ms Table 51 Data sheet OSSD Flexi Loop node 1 Is define...

Страница 85: ...g 0 18 H 2 0 A 2 90 H 0 5 A Overcurrent monitoring Inrush current within 20 ms Max 40 A Surge when switched on with capaci tive load change Max 20 A Table 54 Data sheet PWRI power supply accessory Cha...

Страница 86: ...ant FLA MSTR00002 with IO Link interface FLA MSTR00002 General electrical data Supply voltage VS on usage of IO Link 18 30 V DC Non safe output C Q or AUX_OUT Type of output Highside driver short circ...

Страница 87: ...0 2 1 Dimensional drawing Flexi Loop node Figure 70 Dimensional drawing Flexi Loop node mm TECHNICAL DATA 10 8015836 YT10 2016 05 24 SICK O P E R A T I N G I N S T R U C T I O N S Flexi Loop 87 Subjec...

Страница 88: ...drawing PWRI power supply accessory mm 10 2 3 Dimensional drawing terminator Figure 72 Dimensional drawing Flexi Loop termination element mm 10 TECHNICAL DATA 88 O P E R A T I N G I N S T R U C T I O...

Страница 89: ...sional drawing C Fix bracket Figure 73 Dimensional drawing C Fix bracket mm TECHNICAL DATA 10 8015836 YT10 2016 05 24 SICK O P E R A T I N G I N S T R U C T I O N S Flexi Loop 89 Subject to change wit...

Страница 90: ...Dimensional drawing FLA MSTR00001 Flexi Loop accessory mm Figure 75 Dimensional drawing FLA MSTR00002 Flexi Loop accessory mm 10 TECHNICAL DATA 90 O P E R A T I N G I N S T R U C T I O N S Flexi Loop...

Страница 91: ...AG Flexi Loop accessory mm 10 2 7 Dimensional drawing for Flexi Loop YCON adapter Figure 77 Dimensional drawing for Flexi Loop YCON adapter EMSS OSSD TECHNICAL DATA 10 8015836 YT10 2016 05 24 SICK O P...

Страница 92: ...are V3 xx or higher Flexi Loop DIAG accessory FX3 CPUx with firmware V3 01 or MSTR1 MSTR2 with firmware V1 01 Automatic cable break detection Display of configuration errors with the Flexi Loop DIAG a...

Страница 93: ...xi Loop accessories for supply of power for electrical isolation for overcurrent shutdown 1061715 FLT TERM00001 Flexi Loop termination element 1061716 FLA MSTR00001 Flexi Loop accessories for connecti...

Страница 94: ...onnector M12 8 pin AUX female connector M12 5 pin OSSD female connector M12 5 pin 2074734 Table 59 Part numbers Flexi Loop accessories 11 ORDERING INFORMATION 94 O P E R A T I N G I N S T R U C T I O...

Страница 95: ...12 8 pin 8 0 25 mm 2 m 6051955 STL 12 08 G 05M C Cable male connector stranded conductor M12 8 pin 8 0 25 mm 5 m 6051956 STL 12 08 G 10M C Cable male connector stranded conductor M12 8 pin 8 0 25 mm 1...

Страница 96: ...male connector M12 5 pin 5 0 34 mm 5 m 6025907 DOL 12 05 G 10M C Cable stranded conductor female connector M12 5 pin 5 0 34 mm 10 m 6025908 DOL 12 05 G 15M C Cable stranded conductor female connector...

Страница 97: ...espective standards and or technical specifica tions are taken as the basis Complete EU declaration of conformity for download You can call up the EU declaration of conformity and the current operatin...

Страница 98: ...in compli ance with the directives standards applicable to the machine Yes No Are the applied directives and standards listed in the declaration of conformity Yes No Does the protective device comply...

Страница 99: ...on to the power source for the Flexi Classic safety controller 29 29 Connection via PWRI power supply accessory 30 30 Division into sections 31 31 Reset with the Flexi Soft safety controller 35 32 Res...

Страница 100: ...Observation Menu 78 68 Test operations for the configuration 79 69 Characteristic curve for PWRI power supply accessory 85 70 Dimensional drawing Flexi Loop node mm 87 71 Dimensional drawing PWRI pow...

Страница 101: ...7 Pin assignment EMSS 5 pin female connector 53 28 Pin assignment OSSD 5 pin female connector 54 29 Displays of the MS LEDs 69 30 EMSS LEDs and MS LED of the EMSS Flexi Loop nodes 71 31 AUX_IN LED of...

Страница 102: ...nodes 93 59 Part numbers Flexi Loop accessories 93 60 Part numbers plug connectors 95 61 Part numbers pre assembled cables 95 62 Part numbers mounting accessories 96 63 Checklist for the manufacturer...

Страница 103: ...LIST OF TABLES 15 8015836 YT10 2016 05 24 SICK O P E R A T I N G I N S T R U C T I O N S Flexi Loop 103 Subject to change without notice...

Страница 104: ...ck com Mexico Phone 52 472 748 9451 E Mail mario garcia sick com Netherlands Phone 31 30 2044 000 E Mail info sick nl New Zealand Phone 64 9 415 0459 0800 222 278 tollfree E Mail sales sick co nz Norw...

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