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MTH with Digitrack

2145 Views 5 Replies 4 Participants Last post by  medion42
I have a MTH SD70ACe with Proto-Sound 3.0 and can't get the couplers to work. There is nothing the manual except that F7 does the front and F8 does the rear couplers. Is there a CV that needs to be changed?

One other question is how do you input F13 and up? The controller only has up to 12.
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Maybe that is a function supported by MTH's DCS system, but not standard DCC.
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