ABB IP Touch 7 Manual page 132

Value of output x:
Options:
This parameter is used to specify the value (in percent) the communication object has
on output x.
Notice
How many "Value of output x" parameters are displayed depends on
the setting of the "Outputs used" parameter.
– Gate: This logic function can be used to filter certain signals and block the flow of signals
temporarily. The function has three communication objects "Control input", "Input" and
"Output". The control input or output can take on size 1 bit, 2 bit, 1 byte, 2 byte, 4 byte or 14
byte. The control can take place from input to output, from output to input and in both
directions. Enabling via the control input can take place via an ON or OFF telegram.
It can also be set as to whether the input signals are to be stored or not "during the blocking
phase". If the setting "Store input signals during blocking" has been selected and if a
telegram has been received on the input during the blocking phase, the output sends its
value.
If the size of the input and output objects is 1 bit, the input can also be inverted. This allows
an inverting member to be implemented via a gate. It is also possible to block signals via the
"Filter function" setting. Either "Do not filter" or the signal "Filtered out ON" or the signal
"Filtered out OFF" is sent.
The following parameters are displayed:
Name of channel:
Options:
Naming of the channel. The length of the name is limited to 60 characters.
Direction of data flow:
Options:
The parameter is used to specify the direction data are sent via the channel. See the
explanation above.
Sending an output telegram:
Options:
The parameter is used to specify when the output telegram is sent.
Control input:
Options:
See the explanation above.
Product manual 2CKA001473B5023
Control elements and application parameter
Setting options from 0 - 100
<Name>
Input -> Output
Output -> Input
Input <-> Output
At every receipt
At changed values
Activation at OFF
Activation at ON
Application "Logical functions"
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