Decimal point

Hi Yvob,

jes but you must "transfer" the counter value over a block analog multiplexer to an analoge value and then you can set in all analoge block a position of a decimal point (but remember that is equal with a division of 10 for every position of the block value).

for the analysis of pulse inputs you need a translation into physical units and todu this it is not verry good with the LOGO!-block thresholdtrigger. Because this, i have programmed my own one - look at:

"Display of scaled High Speed Input Values"

Ihope you can understand how it works and use it for your application....

Best regards
Betel

Hi yvob,

that is one of the "problems" of the LOGO! ALL analoge blocks have only a small range of values (16 bit including the sign) - 32768 to 32767 and you can define the position of the decimal point for the value view in a textbox...


But - I have found one exception the block "comparator". Look at the example in the attachment...It is possible to calculate values with analog amplifiver or other and add two values (absolute values with 32767) and get result values from -65534 to 65534 witch can only showed in a textbox !!!!


Best regards
Betel