Ramps 1.4 Firmware and Fan configuration December 24, 2013 07:21AM |
Admin Registered: 11 years ago Posts: 3,096 |
// 33 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Bed, Fan) // 34 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed)
Re: Using 1 power output for fan December 24, 2013 08:28AM |
Registered: 11 years ago Posts: 1,320 |
Re: Ramps 1.4 Firmware and Fan configuration December 24, 2013 10:45AM |
Admin Registered: 11 years ago Posts: 3,096 |
Re: Ramps 1.4 Firmware and Fan configuration December 24, 2013 06:38PM |
Registered: 14 years ago Posts: 1,092 |
Quote
Ohmarinus
Wow, okay, that feels very illogical, in the firmware it's like 1-2-3 extruder(1) - bed(2) - fan(3) but on the RAMPS itself it's actually 2-3-1
Re: Ramps 1.4 Firmware and Fan configuration December 24, 2013 11:09PM |
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Re: Ramps 1.4 Firmware and Fan configuration December 25, 2013 05:11AM |
Admin Registered: 11 years ago Posts: 3,096 |
Re: Ramps 1.4 Firmware and Fan configuration December 26, 2013 01:31AM |
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Re: Ramps 1.4 Firmware and Fan configuration December 26, 2013 03:01PM |
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Re: Ramps 1.4 Firmware and Fan configuration December 26, 2013 08:14PM |
Admin Registered: 11 years ago Posts: 3,096 |
Quote
uncle_bob
If you connect the fan to the power input on the Ramps board, you run a good chance of melting the terminals on the Ramps. Why? - they are not designed for multiple pieces of wire. They are designed to take a single piece of (preferably solid) wire and clamp onto it. With multiple pieces of wire their clamp approach does not work well long term. Much better to connect the fan and other 100% on devices to the power supply a different way.
Re: Ramps 1.4 Firmware and Fan configuration December 27, 2013 06:19PM |
Admin Registered: 11 years ago Posts: 3,096 |
Re: Ramps 1.4 Firmware and Fan configuration December 28, 2013 12:44PM |
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Re: Ramps 1.4 Firmware and Fan configuration December 28, 2013 02:06PM |
Admin Registered: 11 years ago Posts: 3,096 |
Re: Ramps 1.4 Firmware and Fan configuration January 01, 2014 04:31PM |
Registered: 10 years ago Posts: 1,433 |
Re: Ramps 1.4 Firmware and Fan configuration January 01, 2014 07:18PM |
Admin Registered: 11 years ago Posts: 3,096 |