Dear Kassem
Big thanks! All working!!!
Install "Try to upgrade the machine to latest SPAR Firmware “Version 061.132.223.26102”", my old firmware 061.131.221.10401 - all OK.
Install "And also install this scanning patch (llw57xxv1)" - not installed, say "This patch is not intended for this device or is already installed. Installation Failed".
No I setting network scan and now scan working!!!
Thanks, Kassem.