Search found 78 matches

by old_tech
Mon Apr 01, 2019 6:32 pm
Forum: EST3
Topic: How Data and voltage travels in single loop of EST3 loop??
Replies: 4
Views: 2899

Re: How Data and voltage travels in single loop of EST3 loop

A competitor's company has addressable speakers. You should re-direct your query to their forums.
by old_tech
Sun Feb 17, 2019 5:38 pm
Forum: EST3 Rules
Topic: Required rules for EST3 with Voice/PAS panel.
Replies: 3
Views: 3279

Re: Required rules for EST3 with Voice/PAS panel.

I have 7 yrs experience in Siemens FDA System doing commissioning. I also did many project in EST3 but only FDA there. I did networking, graphics also in EST3. But I did not commissioned any panel with Voice. Here I stuck in a site with 1 SDDC1, 1 ZA40-B, 3-12SG, 1 ASU-FT unit. In PA there is 2 zon...
by old_tech
Sat Oct 27, 2018 1:52 pm
Forum: FireWorks
Topic: Detector Serial numbers from Fireworks
Replies: 3
Views: 5348

Re: Detector Serial numbers from Fireworks

you can print sensitivity reports from fireworks and use MFT or the new tool to get serial numbers.
by old_tech
Sat Oct 27, 2018 1:49 pm
Forum: QuickStart
Topic: EST QS1
Replies: 2
Views: 4636

Re: EST QS1

connect directly to rs232 port
by old_tech
Sat Oct 27, 2018 1:41 pm
Forum: EST3
Topic: back up of panel
Replies: 14
Views: 13242

Re: back up of panel

FWIW, If there's a 232 card installed along with an lcd, reports can be printed.
by old_tech
Sat Apr 14, 2018 1:38 pm
Forum: EST3
Topic: 3-ANNCPU Potential Power Issue
Replies: 5
Views: 6745

Re: 3-ANNCPU Potential Power Issue

It's probably fake encryption. your file has a hyphen as opposed to a period. rename it and it will probably import.
by old_tech
Sun Dec 10, 2017 11:26 pm
Forum: EST3
Topic: 3-ANNCPU Potential Power Issue
Replies: 5
Views: 6745

Re: 3-ANNCPU Potential Power Issue

putting 24v on the 485 terminals cooks the 485 circuits. when powered down, the data passes through ok. you'll need new hardware and programming to fix it.
by old_tech
Thu Oct 12, 2017 8:25 pm
Forum: EST3
Topic: Detector Compatibility Fault
Replies: 6
Views: 4982

Re: Detector Compatibility Fault

ebay
by old_tech
Tue Sep 19, 2017 5:08 pm
Forum: EST3
Topic: EST3 panel not working with AC switch power on
Replies: 1
Views: 1942

Re: EST3 panel not working with AC switch power on

Sounds bad. I know it is not the same issue you are having, but on some irc-3 power supplies you had to connect the batteries before the AC power or the batteries wouldn't provide backup or charge. Weird things happen.
by old_tech
Sat Sep 02, 2017 1:08 pm
Forum: EST3
Topic: EST3-MAP -Signature loop map fault - changing devices out
Replies: 9
Views: 29166

Re: EST3-MAP -Signature loop map fault - changing devices ou

If you use the mft or the new tool to obtain the bad device(s) and you replace the device, it will map. If there were any wiring changes done to the loop then you'll need the sdu. a common problem is there was a device that thought it was t-tapped from the start and now is suddenly working properly....