Emerson RSTi-OM - Page 53

RSTi-OM User Manual Section 6
GFK-3212A Jun 2021
IO-Link Master Port Configuration
52
Port
Status
Operational,
PDI Valid
An IO-Link device is operating on the port that has received valid PDI
data.
Operational
An IO-Link device is operating on the port that has not received valid
PDI data.
Inactive
One of the following conditions exists:
A valid IO-Link device is not connected to the port.
A digital input or output device is connected to the port but the
configured Port Mode is not correct.
IOLink
State
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:
It is starting up after connection or power-up.
Uploading or downloading automatic data storage.
Note: If a digital input or output device is connected to an IO-Link port, there is no valid data until the
port is set to the correct Port Mode.
4. Review the Device IO-Link Version.
• If the field is blank, it is not a valid IO-Link device, which could mean that it is a digital device and
the port has not been configured for digital input or digital output.
• The field displays the Device IO-Link version.
5. Optionally, review the following to see if you need to change the Configured Minimum Cycle
Time:
• Actual Cycle Time
• Device Minimum Cycle Time
• Configured Minimum Cycle Time