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Port Name
Port Mode
Port Status
IO-Link State
Device Vendor Name Displays the Device Vendor Name as stored in ISDU Index 16.
Device Product
Name
Device Serial
Number
Device Hardware
Version
Device Firmware
Version
Device IO-Link
Version
Leuze electronic
IO-Link Diagnostics
This is an optional friendly port name, which can be configured in the
Configuration | IO-Link page.
Displays the active device mode:
•
Reset = The port is configured to disable all functionality.
•
IO-Link = The port is configured to IO-Link mode.
•
Digital In = The port is configured to operate as a digital input.
•
Digital Out = The port is configured to operate as a digital output.
Displays the port status:
•
Inactive = The port is in active state. Typically, this indicates that the device
is either not attached or not detected.
•
Initializing = The port is in the process of initializing.
•
Operational = The port is operational and, if in IO-Link mode,
communications to the IO-Link device has been established.
•
PDI Valid = The PDI data is now valid.
•
Fault = The port has detected a fault and is unable to re-establish
communications.
•
Operate - Port is functioning correctly in IO-Link mode but has not received
valid PDI data. This may also display during a data storage upload or
download.
•
Init - The port is attempting initialization.
•
Reset - One of the following conditions exists:
•
The Port Mode configuration is set to Reset.
•
The Port Mode configuration is set to DigitalIn or DigitalOut.
•
DS - Wrong Sensor - Hardware failure (IO-Link LED also flashes red)
because there is Data Storage on this port, which does not reflect the
attached device.
•
DV - Wrong Sensor - Hardware failure (IO-Link LED also flashes red)
because Device Validation is configured for this port and the wrong device is
attached.
•
DS - Wrong Size - Hardware failure (IO-Link LED also flashes red) because
the size of the configuration on the device does not match the size of the
configuration stored on the port.
•
Comm Lost - Temporary state after a device is disconnected and before the
port is re-initialized.
•
Pre-operate - Temporary status displayed when the device:
•
Is starting up after connection or power-up.
•
Uploading or downloading automatic data storage.
Displays the device product name as stored in ISDU Index 18.
Displays the device serial number as stored in ISDU Index 21.
Displays the device hardware version as stored in ISDU Index 22.
Displays the device firmware version as stored in ISDU Index 23.
The supported device IO-Link version as stored in ISDU Index 0.
MD 748i / MD 248i
11 Using the Diagnostics Pages
78
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