Elevator Forum

Buy the "tool" from China, interface cable from Amazon and you can do whatever you want with TX-R5 or 400A. Adams suck because most of the time they s...

Login. Go to Status. LON. Node list. Check your HPBHNA's for OK and the CIO for OK status. Check your power supply inside the controller for 25.5 VDC....

Depends on the board version. If you do have the 2.Q version all of the HPB should be 2.Q. Sometimes you'll get 3.Q from Adams. Pretty common LON issu...

I'm in the same situation. Looks like the GC software , your core software need to be updated too. Let me know what you got.

What is an 35 state on 5500?

If you have a RED led on your GCIO means that your software is not booting up. Do you have any indication on SMLCD display? If not do a double check o...

Replace CIO board inside the COP with the same version.

To drain the GCIO, just use your meter...not the screwdriver...or 10 cents coin...go on dc voltage on your meter...keep your meter lids crossed and to...