Joel

Hi guys Let's see if someone can help me. I have a GD520, i have some zones set as 24h Function ( doors ), assined to diferent groups, those zones are already connected to existent RIO's EX: 3012. Now in some doors we installed DCM's, ( for entrace control propose only, not to lock doors ) card reader entry , REX to exit. Again EX: DCM301- DCM Reader 3011. On DCM i have only connected the reader and the REX button, the magnetic contact is connected to zone 3012 Problem: When acessing the door by pushing the panic bar, zone 3012 sets an allarm on group, this is working ok. Now, when i press the REX button or use the card reader, the zone should be omited, and this is not happening, is setting an alarm as well. Any ideias on how shoul the Links be programed? - I have programed a Link FROM DCM READER 3011 - TO ZONE 3012 Without sucess.Not sure this is the right way. Can I use the magnetic contact connected on zone 3012, or must i connected it to the DCM? Thanks for all help you can give me