HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 04:02PM |
Registered: 11 years ago Posts: 12 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 04:04PM |
Registered: 11 years ago Posts: 12 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 06:48PM |
Registered: 13 years ago Posts: 643 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 07:08PM |
Registered: 11 years ago Posts: 12 |
Quote
Andrew Smith
> -No heat bed installed nor is the temperature
> sensor or heater is installed.
This is a problem - Marlin shuts down if it doesn't get a plausible reading from the extruder temp sensor. There should be an error message about that in the right hand of pronterface?
//// Temperature sensor settings: // -2 is thermocouple with MAX6675 (only for sensor 0) // -1 is thermocouple with AD595 // 0 is not used // 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup) // 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup) // 3 is mendel-parts thermistor (4.7k pullup) // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !! // 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan) (4.7k pullup) // 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup) // 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup) // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup) // 10 is 100k RS thermistor 198-961 (4.7k pullup) // // 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k // (but gives greater accuracy and more stable PID) // 51 is 100k thermistor - EPCOS (1k pullup) // 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup) // 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan) (1k pullup) #define TEMP_SENSOR_0 0 #define TEMP_SENSOR_1 0 #define TEMP_SENSOR_2 0 #define TEMP_SENSOR_BED 0
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 07:28PM |
Registered: 11 years ago Posts: 12 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 10:14PM |
Registered: 13 years ago Posts: 643 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 18, 2013 11:13PM |
Registered: 11 years ago Posts: 12 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 19, 2013 03:10AM |
Registered: 11 years ago Posts: 51 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 19, 2013 07:20AM |
Registered: 11 years ago Posts: 12 |
Quote
cncjoe
(use full power here:#define MAX_BED_POWER 256 // limits duty cycle to bed; 256=full current-was 128 3-17-2013
Quote
cncjoe
One more thing. I've noticed that I don't get accurate results when I change the pot while the motor is trying to move. I've had best results clicking 10mm, waiting for it to stop, changing the pot a tiny bit up or down, and click 10mm again. Do that sequence until the motors are right. Good luck bud!
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 20, 2013 01:20AM |
Registered: 11 years ago Posts: 51 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 21, 2013 05:05PM |
Registered: 11 years ago Posts: 57 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 21, 2013 11:27PM |
Registered: 11 years ago Posts: 51 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware March 22, 2013 08:53AM |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware April 15, 2014 04:50AM |
Registered: 10 years ago Posts: 2 |
Re: HELP!! Motors humm but don't move Endstops installed. RAMPs 1.4 Marlin Firmware April 15, 2014 07:42AM |
Registered: 11 years ago Posts: 12 |