TheAlarmTech.com

Is it acceptable if split AC is not interlocked with the FACP?

sir Leo, is there a release version of this QS-CU Software that asks for a serial key?

Sir Leo,

Besides this QS-CU2.5, is there another software available for these panels like a diagnostic/repairing software? Thanks

Sirs, I just want to know what model of heat detector will be compatible with the DB-3S base that is used for the DI-3 series smoke detectors. Thanks a lot.

@Robert137

Sir, can you please post the site for Def ISA or the webpage. Thanks in advance.

yes sir, we tried to disconnect AC and then battery but still the panel could not detect it and it still show "System Normal" at the front panel. so it's safe to say it's not hardware( a defective cpu maybe) but a software/program issue. yesterday we tried to upload the database from the p...

thanks for the reply sir leo...
but, is there a way we could retrieve the level 3 password so we could just delete/erase the other panels from the program?

thanks a lot also.

We have a QS4 FACP and the display panel always show "System Normal" even if we activate the MCP or a smoke detector the system displays "System Normal" and no alarm sound comes from the panel and NAC circuits. What could be the problem? Thanks for the help.

we have a morley zx5e facp, connected to it are 2 485 comm cards. problem is those devices connected to this cards are now non existing so this cards gives us a comm fault for these 2 485 cards. we tried to loop the wires from out to in, connect eol but still the fault will not reset. please help as...