IO-Link 2015 siemens.com/io-link
IO-Link Workhop 2015 • • • • • •
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Introductie Referentiefilm Tolsma IO-Link app Presentatie componenten Oefeningen Diagnose
IO-Link deelnemers Meer dan 70 bedrijven in Industriele Automatisering
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IO-Link is een norm (IEC 61131-9)
Naadloze communicatie tot op de laatste meter
• • • •
Data Status Diagnose Besturing IO-Link is een open, gestandaardiseerd en prijsgunstig systeem voor aansturen en configureren van startergroepen en sensoren in een industriële omgeving.
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Eenvoudige communicatie tot op veldniveau
Engineering
Besturing
SIMATIC S7-1200
ET 200SP
Veld
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... sensoren en actuatoren zijn toegankelijk voor communicatie ... bi-directioneel versturen van cyclische en acyclische data
IO-Link Systeemcomponenten
IO-Link Master ... de gateway tussen IO-Link device en bovenliggend communicatiesysteem zoals b.v. bv Profinet, Ethernet/IP etc.
IO-Link Device ... het voor IO-Link communicatie geschikte veldcomponent zoals RFID sensoren, contactoren, meetrelais etc. 3- draads onafgeschermde stuurstroomkabel ... de standaard verbinding tussen IO-Link master en device.
IODD ( IO Device Description ) ... t.b.v. configureren en parametreren van het IO-Link systeem en de devices.
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IO-Link Interface t.b.v. intelligente sensoren en actuatoren
Interface Seriële en bi-directionele 24V point-to-point verbinding voor signaal en voeding
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IO-Link vs SIO De volgende besturingsmodus zijn vastgelegd voor IO-Link master en device:
IO-Link Mode In “IO-Link” mode wordt de masterpoort gebruikt voor IO-Link communicatie.
SIO Mode In “SIO” mode wordt de masterpoort gebruikt voor standaard IO besturing.
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DI:
- De masterpoort is een digitale ingang - Het device gedraagt zich als binaire sensor (aan/uit)
•
DQ:
- De masterpoort is een digitale uitgang - Het device gedraagt zich als binaire actuator
Cyclische en acyclische IO-Link communicatie 4 beschikbare data types
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Procesdata ... cyclisch verzonden in een datatelegram, waarbij het formaat wordt bepaald door het device. Per device, procesdata van 0 tot 32 bytes is mogelijk (input en output).
Statusinformatie ... geeft aan of een proceswaarde geldig of niet geldig is. is De status wordt cyclisch meegestuurd met de procesdata. Device data ... parameters, identificatiedata en diagnose-informatie. De data wordt acyclisch verstuurd wanneer gevraagd door de IO-Link O master (read, ( write). )
Events ... Foutmeldingen, g b.v. kortsluiting g en signaleringen g g zoals b.v. overbelasting g of einde levensduur.
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IO-Link masters van Siemens
IO-Link Master – verbinding naar PROFIBUS en PROFINET S 1200 S7-1200
• • •
4 IO-Link poorten IO Li k V1 IO-Link V1.1 1 and d V1 V1.0 0 IP20
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4 IO-Link poorten IO Li k V1 IO-Link V1.1 1 and d V1 V1.0 0 IP20
PROFIBUS PROFINET
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ET 200S
ET 200SP 200S
• • •
4 IO-Link poorten IO Li k specification IO-Link ifi ti V1 V1.0 0 IP20
ET 200AL
• • •
4 IO-Link poorten IO Li k V1 IO-Link V1.1 1 and d V1 V1.0 0 IP 65/67
ET 200 200eco PN
• • •
4 IO-Link poorten IO Li k V1.0 IO-Link V1 0 IP 65/67
IO-Link devices
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Bewakingsrelais op IO-Link
3 fase bewakingsrelais 3RR24 Direct te koppelen aan startergroep, controleert stroom, cos phi, bedrijfsuren, schakelingen
Temperatuurbewakingsrelais 3RS14 / 3RS15 1 of 3 temperatuursensoren, PT100, PT1000, KTY, NTC, Thermokoppel
Meetrelais Fase aanwezigheid, asymetrie, volgorde, spanning, stroom, cos phi
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Motorstarter op IO-Link
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Motorgroepen koppelen aan de besturing Drie oplossingen : PLC S7-1200 / S7-1500
PROFIBUS / PROFINET IE/AS-i Link PN/IO
AS-i Voeding
ET200SP
ET200SP met IO-Link master
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6
6
3
n
SIRIUS 3RA27
Sensor
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Actuator
Sensor
Actuators
sensors
Actuators
Actuators
Sensors
Aansluiting via AS-I veldbus
Point-to-point verbinding via IO-Link
Klasieke bedrading via digitale I/Os
4 aders per motorstarter
3 aders per 4 motoratarters
24 aders per 4 motorstarters
Compact starter parallel bedraad Bedradingvoorbeeld voor 4 motorgroepen
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aansluitingen in het stuurcircuit!
= 24 V DC Page 15
Compact starter met IO-Link Bedradingsvoorbeeld g voor 4 motorgroepen g p
L+
CQ
L-
= 24 V DC
A2-
A1+/Y1
Y2
L+
CQ
L-
A2-
A1+/Y1
Y2
L+
CQ
L-
A2-
A1+/Y1
Y2
L+
CQ
L-
A2-
A1+/Y1
Y2
= 3 IO-Link draden 16
Sirius motorgroep met IO-Link functiemodule Voorbeeld 4 starters 5,5kW IO-Link : • 1 x voedingsplaat aansl. links 3RV2917-1A
• 1 x uitbreiding 2 posities 3RV2917-4A • 4 x contactorvoet 3RV2917-7AA00 3RV2917 7AA00 • 4 x motorgroep 3RV2021-1KA20 3RT2017-1BB41-0CC0 3RA2911-2A
• 4 x verbindingsstekker voeding 3RV2917-5AA00 • 4 x IO-Link module 3RA2711 2AA00 3RA2711-2AA00
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Diagnose motorstarters
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PCT Tool Configuratie tool geïntegreerd in TIA Portal
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Active current monitoring with the SIRIUS 3RR24 Application monitoring, maintenance and energy management Energy management 45 30
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SIMATIC ET 200S with IO-Link Master
The of the increases the motor current • Adding the liquid thinner reduces and the liquid’s viscosity. increases • The motor current falls back to a value within the warning • and The cutoff motorlimits current of the agitator exceeds the set warning threshold the current monitoring relay •• Agitator startedis of No moreisthinner added • The All relevant and measured values (active settablewarnings monitoring delay time allows the current) aretotransferred via IO-Link application start up normally.
• The A thinner added of the agitator is within the set motoriscurrent warning and cutoff limits.
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3RR24 current monitoring relay
Monitoring the active current Application monitoring, active current monitoring SIMATIC ET 200S with IO-Link Master
•Pumps is running and pumping out the water
• The application is protected before the machine can be damaged damaged. •• AsAfter a number of pumping cycles, the filter slowly clogs the motor current changes (pump performance changes up
because the filter is clogged up), maintenance can be arranged •early. The current increases (flow control) • The current reaches the parameterized group warning pre• The activethreshold current can continually transferred to the controller warning as abe checkback signal via IO-Link and d monitored it d • The active current value is transferred to the • As wiringviaisIO-Link minimaland andcan thebe error information is detailed, controller monitored maintenance effort is kept to a minimum. continually • The power and diagnostics data is managed centrally. Page 24
SIRIUS 3UG4841
Use case: Monitoring phase asymmetry with the line monitoring relay SIRIUS 3UG4815/16 Energy management
!
Asymmetric load on the generator creates an asymmetric feed voltage in the motor.
SIMATIC ET 200S with IO-Link Master
The motor hearts up and heat loss increases. Asymmetric load is detected The Heat loss and overheating can the be avoided phase asymmetry exceeds set warning threshold (in %) and the 3UG481 issues a Measured values are transferred to the higher-level control via warning. Asymmetry is monitored continually via IO-Link and can be integrated into the application’s energy IO-Link. management. The application is protected before the machine can be damaged. The shutdown limit is exceeded and the motor is As wiring is minimal and the error information is detailed, disconnected from the power supply by the 3UG481. maintenance effort is kept to a minimum. The power and diagnostics data is managed centrally. Page 25
SIRIUS 3UG4815/16
Current Metering and Monitoring Energy management
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2.5
SIMATIC ET 200S with IO-Link Master
• The application is protected before damage can occur. • Service canThe be initiated early on theabove basis of motor current rises thethe setchange cutoff in Saw is idling and the nominal current is
the motor current byto wear on the saw blade). limits(caused whenhas the saw worn More force beblade applied as away the saw continually monitored and transferred to blade the significantly and the drive is switched off wear out, so the motor current increases •The current value can be continually transferred to the controller. of marble are cut and the saw blade controller andBlocks monitored gradually wears down •The energy data is managed centrally and can be integrated into the application’s energy management. Page 26
SIRIUS 3UG4822
System protection against excessive current caused by undervoltage Energy management
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SIMATIC ET 200S with IO-Link Master
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+
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+
-
+
U • System protection against excessive current caused by undervoltage or damage to the battery from deep discharge Thevoltage voltagecontinues falls and the threshold limit The to fall and thewarning cutoff limit isfor is continually measures and the measured • It is possible to react to the problem early on the basis of IO the change in current (e.g. undervoltage isare violated group warning is via issued exceeded >> Group error>> is A issued and 3UG4832 voltage values transferred to the controller IObattery discharging) switches Link.
•The voltage value can be continually transferred to the controller and monitored •The energy data is managed centrally and can be integrated into the application’s energy management. Page 27
SIRIUS 3UG4832
System protection against mechanical damage caused by excessive speeds SIMATIC ET 200S with IO IO-Link Link Master
• The The settable allows S tspeed System protection t monitoring ti against i ddelay t damage d time caused dthe by b Th d iincreases and exceeds d th the toincreases start uplimit. normally. excessive parameterized cutoff •application The speedspeed and exceeds the parameterized warning limit. • The The speed is continually monitored. It is “Cutoff possible to react to the excessiveisspeed limit exceeded” diagnosis early using the warning and cutoff limits. to the controller ••transferred The “Warning limit exceeded” diagnosis The speed is within the set warning and is limit transferred to the controller values. p value cany be continually ylocally •The Thespeed monitoring g relay disconnects y transferred to the controller and monitored
• Data such as speed, diagnosis and parameters is managed centrally in the controller.
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SIRIUS 3UG4851
Temperature monitoring of a motor
° C SIMATIC ET 200S with IO-Link Master
•Thanks Thanks to the checkback signals from the monitoring relay, it is possible to intervene in the process actively via the PLC The The temperature continues rise increases and exceed the set cutoff temperature in the to motor when there is a •Additional system protection by shutting down the drive limit. fault between windings caused by defective winding locally via automatic monitoring • The temperature constantly insulation. • Local disconnection ofisthe motor monitored by the •Temperature T monitoring t values l can be b continually ti ll ttransferred f d tto module. temperature set warning limit. • The message “Limit exceeds value for the temperature sensor theThe controller • The temperature are transferred to the controller exceeded” is issued viavalues IO-Link The message “Warning limit for data temperature sensor •The temperature and diagnostics are managed exceeded” centrally in the controller. Page 29
SIRIUS 3RS14
Use Case: Switch control using RFID RF260R IO-Link with transponder MDS D124
• The information on the transponders determines the further processing sequence of the product • The RFID Reader RF260R IO-Link reads this information and passes it to the controller • The application controls the switch position depending on the RFID data so that the product is directed to the intended conveyor (1-3) for further processing. Page 30
IO-Link workshop opstelling Voeding PM1207
CPU 1212C
IO-Link master SM1278
Stroommeetrelais 3UG4822 Motorstarters 3RA64 RFID sensor 6GT2821
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IO-Link keuzeschakelaar 3SU1400
