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DP1222
4 Function
The unit provides the IO-Link process data according to the analogue input signals.
The unit is designed for half-duplex communication. So the following options are possible:
•
Remote display: reading and displaying the current voltage value
•
Remote parameter setting: reading and changing the current parameter setting
•
IO-Link parameter setting: IO Device Description (IODD) (Ò / 7)
4.1 Operating modes
The following operating modes are available:
Description
Application
IODD designation
IO-Link device ID
Description
Application
IODD designation
IO-Link device ID
4.2 Application as an IO-Link device
4.2.1 General information
The unit has an IO-Link communication interface which requires an IO-Link capable module (IO-Link
master).
The IO-Link interface allows direct access to the process and diagnostic data and enables setting of
the parameters of the unit during operation.
You will find further information about IO-Link and all the necessary information about the required IO-
Link hardware and software at:
www.ifm.com/gb/io-link
6
Operating mode 1
Operating mode for backwards compatibility
Please note that this operating mode does not support all
functionalities described in the instructions.
To ensure compatibility if sensors are replaced
DP1222
613d / 00 02 65 h
Operating mode 2 (default)
Operating mode on delivery
Standard application
DP1222_Status_B
1428 d / 00 05 94 h
Converter 2 x 0...10 V / IO-Link
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