Ax350_04a_oi_e.doc / May-18
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3.11
IO-Link (Option IO)
An interface for connecting to an IO-Link master is available at terminal 34, 35 and 36. The display
device (IO-link device) must always be connected to a separate power supply (AC or DC).
The display device (IO-link device) can be operated in two ways.
Display of 2 output process data (8 bytes):
2 output process data are sent by the IO-Link master cyclically. The two values can be parameterized or
scaled in the Menu IO-LINK PROPERTIES.
Display for analog sensors and data transmission of 6 input process data (32 Byte):
6 input process data are sent to the IO-link master cyclically. The following values are submitted:
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Value 1: Result of input 1
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Value 2: Result of input 2
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Value 3: Result of the link from input 1 to input 2
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Value 4: Result of totalization of input 1
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Value 5: Result of totalization of input 2
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Value 6: Result of totalization of the link from input 1 to input 2
These functions/data are defined in the IO-link master.
For more information, see the graph in Chapter 2.2 of the function diagram and in our manual
IOL_AX350 which is available for download from our homepage www.motrona.com.