EasyManua.ls Logo

Siemens SIMATIC ET 200SP - Page 192

Siemens SIMATIC ET 200SP
205 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Using the module
5.1 Using the technology module
Counting, measurement and position detection
Function Manual, 12/2017, A5E32009889-AG
191
Complete acknowledgment principle
Saving bits are acknowledged according to the complete acknowledgment principle.
The figure below shows an example of the sequence of the complete acknowledgment
principle in the event of an overflow:
The EVENT_OFLW feedback bit is set as a saving event upon overflow.
You set the RES_EVENT control bit to trigger EVENT_OFLW reset.
The RES_EVENT_ACK feedback bit is set when reset of EVENT_OFLW is detected.
You then rest the control bit RES_EVENT .
The RES_EVENT_ACK feedback bit is reset.

Table of Contents

Other manuals for Siemens SIMATIC ET 200SP

Related product manuals