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Each board/unit/module is normally represented by aGDWDEDVHHOHPHQW. The same applies to
the individual channels of the board/unit/module. For a digital input board in the S100 I/O,
there is a superior DI board element and 32 Digital Input (channel) elements.
For an S400 I/O unit or S800 I/O module, there is a corresponding superior element defining the
unit (AX unit, DX unit) or module. Comparing the different I/O system S100 I/O, S400 I/O and
S800 I/O the individual channel elements are almost identical.
The superior elements are created by the user/configurer. As a result, the relevant individual
channel elements appear automatically.
Some board types listed below have one or several 3&HOHPHQWVas the interface to the
application program.
Pulse Counter and Frequency Measurement Module DP820:
Data Base Element DP820 is used to configure the module.
The following PC elements are used for communication with the module:
– DP820-I Read values from one channel
– DP820-O Issues commands for one channel.
Positioning Board DSDP 140A.
The following PC element are used for communication with the board:
– Pos -A Positioning - Analog control
– Pos -L Positioning - Length
– Pos -O Positioning - On/off.
Pulse Counter and Frequency Measurement Board DSDP 150:
Three different PC elements, COUNT-DP, FREQ-SP, and FREQ-MP, are used for varying
applications together with the board DSDP 150.
Pulse Counting and Frequency Measuring Board DSDP 170:
The following PC elements are used for communication with the board.
– PCU-COM Starts and supervises DSDP 170
– PCU-I Reads values from channels
– PCU-O Sets parameters and issues commands
– PCU-SS Gathers data from several channels simultaneously for up to
five boards.
Weighing boards DSXW 110 and DSXW 111:
The following PC elements are used for communication with the boards.
– SCALE Provides the logical interfacing between PC programs and the local
weighing function on the weighing board
– SCALEDOS Provides the logical interfacing between PC programs and the local
dosing function on the weighing board.