Technical data
6.1 Operating modes
TM15 / TM17 High Feature Operating Manual
74
Commissioning Manual, 05/2009
Edge-triggered enable
With an edge-triggered enable, output cams are output at the output only if the enable status
exists before the output cam start. The enable status is controlled by a configured Measuring
Input Technology Object.
For the Measuring Input TO, only the "one-time measuring" mode is permitted with the
following edge detection:
●
Rising edge
●
Falling edge
●
Both edges
Measuring of "Both edges, first rising" and "Both edges, first falling" and the "Cyclic
measuring" mode is not supported.
Via the Measuring Input TO
●
the positions of the enable edges can be evaluated (see "SIMOTION Motion Control -
Technology Objects for Output Cams and Measuring Inputs" Manual). Please note that
the measuring range is monitored in the IPO, IPO2 or position control cycle clock,
depending on the configured measuring input cycle clock.
●
Set or reset the enable status.
The enable status is set when the configured edge arrives.
The enable status is reset
–
At the beginning of the measuring range configured at the Measuring Input TO (with
range setting: "Measure in specified range")
–
By program command _enableMeasuringInput (with range setting: "Measure without a
defined range")