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DFRO222 relays

userHead Account cancelled 2016-06-27 10:10:20 2954 Views1 Replies
Board defaulting to not connected relay ,, wired door to com1 and No1 but somehow board is closing relay on com2 and no2,
switched wires to activating relay and works ok
where did I go wrong ?
2016-06-28 01:46:33 It seems that:

  1. There is a typo in the code to close No2?
  2. Check the jumper cap if they were connected right? (could you show me a photo)
userHeadPic Leff