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Figure 5-1
Representation of a program block, here with an inverted input parameter "Trigger"
After creating a program block, you can select the block type from the drop-down list of the
block name (as shown: "Pulse relay").
At the top of the block, you can enter an optional comment for the block (max. 64
characters).
The input parameters on the left and the output parameters on the right are assigned using
the drop-down lists from the previously configured tags of the RTU.
Function parameters in the middle of the block icon are programmed by entering with the
keyboard or by selecting a value from a drop-down list. "RS/SR priority").
Buttons
Inverting inputs and outputs
You can invert the values of digital (binary) inputs and outputs by clicking on the round
symbol at the input or output. The symbol is filled with black, see table.
Example:
● A non-inverted digital input is processed with the input signal 1.
● An inverted digital input is processed with the input signal 0.
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
Creates a new network or deletes the select network.
Creates a new program block above.
Moves the selected program block up.
Deletes the selected program block. If
Moves the selected program block down.
Creates a new program block below.
Inverted input/output with contact symbol filled with black (here parameter "En")
Programming
5.2 Programming the blocks
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