antdickens 0 Posted December 9, 2004 I have recently installed a domeinator ptz dome. This was a special from LJD, has anyone used them?? I have connected it up and can control the dome fine using the controller providied, byt when i try connect up to my geovision system it does not respond. I have checked the cables and they are fine. Also the rx and tx light on the back of the Geovision net card flash in response to commands from the geovision software. I am using the Pelco P protocol and have checked all units are set to this aswell. Is there any way of testing the signal coming out of the gv net card?? Any other suggestions Share this post Link to post Share on other sites
rikky 0 Posted December 9, 2004 Are you sure the dome manufacturor uses the same version of the Pelco protocol used in the Geo? Share this post Link to post Share on other sites
antdickens 0 Posted December 10, 2004 I have tries setting both units to Pelco P and Pelco D. Still get no movement. Share this post Link to post Share on other sites
Thomas 0 Posted December 10, 2004 Camera baud rate set right? Address correct? Share this post Link to post Share on other sites
antdickens 0 Posted December 10, 2004 I've doubled checked the baud rate and camera address. I have also checked the com port settings on the geovision system and all seems to be correct. I was hoping there may be some way of testing the signal out of the GV Net card using a meter Share this post Link to post Share on other sites
Thomas 0 Posted December 10, 2004 http://www.bb-europe.com/bb-euro/literature/tech/faq_check_4wire_rs485.pdf http://www.bb-europe.com/bb-euro/literature/tech/faq_check_2wire_rs485.pdf Um, not a meter test. A good volt meter can tell you on the two wire, just crank it down low. Share this post Link to post Share on other sites
