Event Generation - Mitsubishi Electric MELSEC-L Series LD40PD01 User Manual

10.3

Event Generation

An external input signal is output as an event signal.
Only two event signals can be generated with one multi function counter block. If several multi function counter blocks are
used together, three or more event signals can be used with one multi function counter block.
The following describes a link and parameter example of event generation. With the example setting, an event is generated
under the following condition and input to the Event terminal of another multi function counter block as an event signal.
• A signal output from the Event 0 terminal of the multi function counter block _0: Rise of the phase A input
• A signal output from the Event 2 terminal of the multi function counter block _0: High of the phase B input
Note that this link example is for when a 16-bit unsigned multi function counter block is used. Event generation is supported
only by 16-bit multi function counter blocks.
Link and parameter
The following shows a link example of the hardware logic outline window and a link example and parameter setting example
of the multi function counter block detail window.
■Hardware logic outline window
10 BLOCK LINK EXAMPLES
182
10.3 Event Generation
Multi function counter block for event generation
Rise detection event signal
High level detection event signal