Installation Manual for SMX Modules - OEM Automatic AB
Installation Manual for SMX Modules - OEM Automatic AB
Installation Manual for SMX Modules - OEM Automatic AB
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>Installation</strong> <strong>Manual</strong><br />
Function<br />
Analog filter<br />
• 1 (2 Hz)<br />
• 2 (2 Hz)<br />
• 3 (2 Hz)<br />
• 4 (4 Hz)<br />
• 5 (6 Hz)<br />
• 6 (8 Hz)<br />
• 7 (10 Hz)<br />
• 8 (20 Hz)<br />
Response<br />
time [ms]<br />
• 760<br />
• 760<br />
• 760<br />
• 512<br />
• 268<br />
• 143<br />
• 86<br />
• 56<br />
Explanation<br />
The analog filter only affects the safe analog inputs of<br />
the <strong>SMX</strong>-12 A module.<br />
Response times of the analog input filters in relation<br />
to the input frequency<br />
Note:<br />
*) : When using an average filter the response time of this filter must also be added<br />
10.4 Response time <strong>for</strong> FAST_CHANNEL<br />
FAST_CHANNEL describes a characteristic of <strong>SMX</strong> to respond quicker to speed<br />
requirements than this would be possible with the execution of the safety programs in normal<br />
cycle (= 8 msec). The sensing time of FAST_CHANNEL is 2 msec.<br />
The following response times can be specified:<br />
Notes:<br />
• 6 msec (Worst Case Condition)<br />
• When using FAST_CHANNEL you should bear in mind that shutting down within the<br />
time specified above <strong>for</strong> a given speed threshold is only possible, if the sensor<br />
in<strong>for</strong>mation has a sufficient resolution. The smallest resolvable switching threshold of<br />
the FAST_CHANNEL requires at least 2 edge changes on the corresponding sensor<br />
system within a period of 2 msec.<br />
• This function can only be used in connection with semi-conductor outputs.<br />
HB-37350-810-01-10E-EN <strong>SMX</strong> installation manual.doc Page 48 of 48