Technical data
Expert Functions
5.7 Triggering an output cam using the TM17 terminal module
Connection of the SINAMICS S120 to the Technology CPU
Product Information, 09/2011, A5E00480378-04
169
The following table shows the 3 selection possibilities:
Icon Description
Without enable No enable condition. The output cam will be output directly.
Edge-triggered A measurement request for the configured measuring input will be issued on the
assigned input of the TM17 High Feature (measuring input technology object
activated).
If the configured edge is then acquired at this input, the active output of the output
cam will be enabled.
As soon as a new measurement request is issued, the enable for the active output
will be reset.
The enable signal for the TM17 High Feature (edge) must be present before an
output cam is triggered. If the enable takes place within an output cam, it is not
output. The following output cams, however, will be output.
W
0HDVXUHPHQWUHTXHVW 0HDVXUHPHQWUHTXHVW
Switching signal for output cam TO
Digital input for enable
Status of the enable
Digital output of the output cam