icetrey wrote:
Nevermind. Powered everything off, turned it back on and still have the problem. I swapped cables from loop 7 and 8 like you mentioned and it did swap the problem. I could get channel 3 but channel 1 wouldn't come on. I also tried using different cables and that didn't help.
OK so that looks to suggest it's Loop 8 somehow. Maybe check to be sure Loop 8 is set to "Normal" rather than "Momentary" in the Ground Control Pro.
1. Press both Setup Buttons at the same time to enter Setup Mode.
2. Press the Expanders Button.
3. At the GCX-1 screen, press the Cursor Right Button to get to the Loop Settings.
4. Press the Cursor Right button repeatedly so see what each GCX Loop is set to do. All your loops should be set as "Normal" for a Latching action. Use the Data +/- Buttons to change the selection if needed.
5. When you are done, press either Setup Button to exit Setup Mode, then press the Yes button.