Morning all. I've got a Premier 48 and have Panel Output 1 set to type 06 - Engineer working, with the LED disable on PIRs wired to that output. I notice though that Output 1 is stuck with -ve applied (as per Wintex and multimeter check) and doesn't change when logging in and out of engineer mode. I've tried other output types (e.g. 13 - System Open) and can't seem to get the output to change state. Panel Output 2 also behaves in the same way. The outputs on an 8XP connected to the panel work correctly. Have tried full power down and reset defaults. Any ideas would be gratefully appreciated. Have I missed something obvious in config?