roxtech
Member
Hi,
I want to monitor cut length of sheet. I have Siemens CPU 314C. I have one encoder installed on feed roller. I have proxy sensor for cut end detection. I try to get counting with SFB47. I use proxy sensor for hardware interrupt and cancel counting. I did not find accurate length. when ever i try to move count value to data block. i did not find accurate counting with positive edge detection. May i using correct function or it will be done in positioning control. I don't want any controlling. i just need size of sheet.
my encoder is 2048ppr. 24v TTL.
Kindly help me if you have any experience on it.
Thanks in Advance.
I want to monitor cut length of sheet. I have Siemens CPU 314C. I have one encoder installed on feed roller. I have proxy sensor for cut end detection. I try to get counting with SFB47. I use proxy sensor for hardware interrupt and cancel counting. I did not find accurate length. when ever i try to move count value to data block. i did not find accurate counting with positive edge detection. May i using correct function or it will be done in positioning control. I don't want any controlling. i just need size of sheet.
my encoder is 2048ppr. 24v TTL.
Kindly help me if you have any experience on it.
Thanks in Advance.