Dear, I just replaced the old failed pc1565 with a new 0km pc1832 board The programming seems to be accepted ok but in spite of defining the zone 1 as timed, loading the access time and everything, it is triggered as a snapshot and the alarm sounds, not just the bell of the keyboard, without giving me time to deactivate. I reset everything to the factory and twice, x if the flies, but not there. I also verified that [014] option [4] was disabled and nothing .... any suggestions ??? Salu2 !!!