Logic Object Type Switch - MDT BE-02001.01 Technical Manual

Technical Manual Universal Interface BE

4.6.1 Logic object type switch

The chart shows the possible sub-functions for the logic sub-function switch:
Sub-function
Sending condition
Output inverted
Table 43: Logic sub-function switch
The sending condition adjusts, when the binary input should send a signal on the bus. By adjusting
the se di g o ditio
hethe that auses a ha ge of the logi ope atio o
that the binary input sends only a signal when the logic changes its current status.
The sub-function Output inverted indicates whether the output signal should be issued inverted (that
means reversed 1->0 and 0->1) or normal.
The following diagram shows the logic operation switch as an and-function. The logic reads in this
example the channels A and B as well as an external logic object. The Output is inverted:
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Dynamic range
[default value]

not automatic

change of input

change of output

No

Yes
ha ge of i put , the i a i put se ds a signal at every change of any input
comment
Adjustment indicates, when the state of
the logic block should be sent
Adjustment indicates, whether the
output should be inverted or not
ot. The setti g ha ge of output auses