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Only 8 Relays Working
#1
Hi Guys,
Phew what a fun night this was. But got my setup going and almost perfect. 
I just have 2 issues . One minor I can work around but would like to know how to fix it and the other more of an issue...

General Info:
 - Raspberry Pi 1 B+
 - Arduino Relay Board 16Ch power with a separate 12V 3A PSU
 - Latest Software Installed (OS Raspbian and SIP latest version: 3.2.40)
 - Relay Board Plugin installed and enabled

1. Master not switching off in Manual mode:
I have Master Pump setup on station 1. When running a program, the master switches off after the last station configured completes. However, when running manual mode, if I switch on a station configured to use master, it switches on the master, but when switching off the station manually (No stations active), the master does not switch OFF. This is a big problem for me as master is my borehole pump and with all stations closed and the pump running things could get nasty.


2. Only first 8 Channels switches.
This one is weird... All 16 relays on the board works. if I connect the Pi GPIO's to Relay 8 - 16 on my board they work. if I connect them to relay 1-8 they work. But, whatever i connect to channel 9 - 12 does not switch. This is true for Program, run once as well as manual modes. The strange thing is... If I set station 9 to 12 to activate master, then the master relay is activated when the program reaches those stations, but relays 9 - 12 is not activated.
I have attached screenshots of my setup as it is now..

Thank you again for a great product. Holding thumbs that its something stupid I did and that this can be sorted easily... I am just out of options. I have tried everything - Including rewiring the boards twice but cannot seem to get relays greater than 8 to work.

   
   
   
   
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Messages In This Thread
Only 8 Relays Working - by bertoos - 2018 Jan 03, 09:05 PM
RE: Only 8 Relays Working - by dan - 2018 Jan 03, 11:58 PM
RE: Only 8 Relays Working - by dan - 2018 Jan 04, 04:16 AM
RE: Only 8 Relays Working - by bertoos - 2018 Jan 04, 06:17 AM
RE: Only 8 Relays Working - by dan - 2018 Jan 05, 03:48 AM
RE: Only 8 Relays Working - by bertoos - 2018 Jan 05, 04:39 AM
RE: Only 8 Relays Working - by dan - 2018 Jan 08, 08:27 PM
RE: Only 8 Relays Working - by bertoos - 2018 Jan 11, 11:50 AM
RE: Only 8 Relays Working - by atkellyx - 2019 Mar 23, 02:24 AM
RE: Only 8 Relays Working - by dan - 2019 Mar 23, 02:40 PM
RE: Only 8 Relays Working - by atkellyx - 2019 Apr 24, 03:31 AM
RE: Only 8 Relays Working - by dan - 2019 Mar 23, 04:30 PM

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