leipi 0 Posted December 23, 2009 hello guys i hope you can help me i have dvr shr5042 and camera scc-c4201 and ikegami sid600 ( = samsung scc931 ? ) try to controll zoom/focus / menu when i controll zoom and focus , no problem but when i want to change something in the menu i can get in the menu but i can not scroll this is on both camera's but if i change protocol to eg pelco then i can scroll , but the ikegami has only samsung protocol i also have tried ptz controll by computer tru usb/r485 converter with ptz controller 2.5 from serialporttool but same result i use 9600 baud what goes wrong ? regards andre Share this post Link to post Share on other sites