it does doesn't it, sack of sh*t then.
Yes, but i did not realize it does allow you to set walk through zones, I will rewire the alarm to 3 different circuits as you suggest, 1 entry/exit 2 walk through (in view of entry) 3 standard.
I think from what we have discussed it will most likely be a faulty pir, I have spare ones...and as you suggest it will be so much easier to fault find this way.
Thanks breezer, great help!