The JVL IO-Link is now built into the IO connectors of a JVL motor.
IO-Link is becoming increasingly popular as low cost alternative to Ethernet and other serial protocols.
JVL motors can now also connect to IO-Link with a build in IO-Link for fast and easy interface. It does not use external gateway or CPU but communicate directly with JVL main microprocessor for fast response time. Normally would you think IO-Link with a 230 kbit serial communication is a slow compared to Ethernet but with JVL FastMAC 2 byte protocol can response time <1mS be achieved.
IO-link will be supported on all new JVL motors like MAC motor® integrated servo MACxx04/02 series and ServoStep™ integrated MISxx stepper motors.
JVL’s IO-Link features:
- Very low reaction times
- All normal motion functions can be controlled through the IO-Link channel
- All registers can be read or write
- FastMAC with 2 byte for extreme low response time <1mS per command
- Mode 66 for 6 in and 6 out registers like JVL Ethernet setup for faster communication
- Mode 88 for 8 in and 8 out registers like JVL Ethernet setup
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- JVL can deliver AIO and function block for Rockwell and Siemens PLC
- 5 pin M12 connector
- Can be controlled from any IO-Link master
- Low cycletime
- Easy commissioning using IODD files and Parametrization directly from the PLC
- IODD available for FastMAC and Mode 66 / 88
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Topology Rockwell example, one IO-Link for each motor
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Milestones for IO-Link Functionality
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Data storage
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Q1 - 2025
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Event Handling
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Q1 - 2025
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Diagnostic
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Q1 - 2025
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Block parameter
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Q1 - 2025
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Preliminary data
Response time
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ModeFM
(FastMAC)
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Mode 66
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Mode 88
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Rockwell PLC
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< 1 ms
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25 ms
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30 ms
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Siemens PLC
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< 1 ms
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15 ms
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20 ms |
The measured system cycletime is based on a data value set from the PLC in the motor and read back again.
As a reference an EthernetIP equipped MIS motor has a system cycletime of 3 ms, based on 1 ms RPI.
The Rockwell equipment used for the tests:
Allen-Bradley PLC Compact Logic 5380 and EthernetIP / IO-Link gateway 1732E-8IOLM12R, running RPI of 2ms.
JVL IO-Link products
JVL Part number
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ServoStep™ type
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MIS17xxxxL5xxxx
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MIS23xxxxL5xxxx
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Under development
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MIS34xxxxL5xxxx
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MIS43xxxxL5xxxx
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MAC404xx-xxxxL5x
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MAC1004xx-xxxxL5x
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JVL Part number
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Connector |
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IO-Link cable
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WI1000-M12M5TF5T03N
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M12 5 pin male / 5 pin female
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3 m
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WI1000-M12M5TF5T05N
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M12 5 pin male / 5 pin female
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5 m
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For IO-Link for MAC please check
here.