Posts by nnnn2013

nnnn2013 · Help and Support

Doug, thanks for reply.

Doug wrote:

are you using [[PositionSet [[CurrentPosition]]]] for every movement?

I am doing Direct Control. No RAMPS and Arduino.
Only Raspberry pi 3 and A4988.
That's why i thought "[[PositionSet [[CurrentPosition]]]]" doesnt make any sense and "3D Printer Board - Shield connection" is Disabled.
"Bootup Gcode, Start of Print Gcode, Resume Print Gcode, Print Stop Gcode, Shutter Open Gcode, Shutter Close Gcode, Manual Movement Gcode Template" they are all empty.

Doug wrote:

With you use a top home, you have to enable it

Where to enable ?

nnnn2013 · Help and Support

hi,
Direct control
Settings:
Endstop Switch - Top Limit - Disabled
Endstop Switch - Bottom Limit - Physical 18
Enable GPIO State - Low

On Z Axis control page when i hit Top 1 mm, the "Current" value on the left goes down.
For example, if Current is 0, after hitting "Top" it is 0.
If i hit Floor, the "current" value goes up.
What i am doing wrong, or that's correct values ?

Thanks

nnnn2013 · Help and Support

my issue is solved, you answered in another topic (https://www.nanodlp.com/forum/viewtopic … 5254#p5254)

nnnn2013 · Help and Support

Thanks Shahin !
I removed "Waiting for done message from RAMPS" from default resin profile and it worked.

nnnn2013 · Help and Support

Hi, please help me to solve this problem.

I have:
-Raspberry Pi 3
-A4988
-Led
-Nema 17
-5 inch screen
-endstop

Wired them all according schematic from this site.
1. When i test Projector calibration, screen and shutter works. The test images appear on the screen, shutter (LED) also works
2. Step motor is also working
3. End stop is also working
4. When i send STL file to print:
4.1. First layer appears on the screen. LED goes on.
4.2. Then on the secon layer "RAMPS Sync - Waiting for done message from RAMPS" and it is waiting command from RAMPS.
But there is no RAMPS, i am doing direct control.
What is the problem here ?
Thanks.
Here is the log

Info 1 2017-11-21 13:50:32.919633 RAMPS Sync Waiting for done message from RAMPS
Debug 1 2017-11-21 13:50:29.912107 Shutter Shutter Close
Debug 1 2017-11-21 13:50:29.91174 Image Clear screen
Debug 1 2017-11-21 13:49:39.860525 Printing Curing for 49.999998976 seconds
Warning 1 2017-11-21 13:49:39.656643 Image Display layer public/plates/1/1.png
Debug 1 2017-11-21 13:49:27.65625 Shutter Shutter Open
Notice 1 2017-11-21 13:49:27.655941 Gcode Position set to 0.04
Info 1 2017-11-21 13:49:27.655736 RAMPS Sync Ready for the next RAMPS movement
Info 1 2017-11-21 13:49:27.655672 RAMPS Sync Waiting for done message from RAMPS
Debug 1 2017-11-21 13:49:27.654915 Pulsing Movement Finished Pulse 2667 / 2667 ; Height 312 / 2979 ; Time 21.789695529
Debug 1 2017-11-21 13:49:05.864994 Pulsing Moving Down 2667 pulses 5.000625 mm
Debug 1 2017-11-21 13:49:05.864829 Pulsing Movement Finished Pulse 312 / 312 ; Height 0 / 312 ; Time 0.571915698
Debug 1 2017-11-21 13:49:05.292628 Pulsing Moving Down 312 pulses 0.585 mm
Debug 1 2017-11-21 13:49:05.292435 Pulsing Moving to Layer
Debug 1 2017-11-21 13:49:05.292301 Shutter Shutter Close
Debug 1 2017-11-21 13:49:05.292231 Image Clear screen
Error 1 2017-11-21 13:49:05.292149 Gcode External Call Problem exit status 1 TOKEN is unset or empty: Did you create /etc/pushover.conf or specify -T on the command line?
Debug 1 2017-11-21 13:48:36.658411 Pulsing Movement Finished Pulse 6137 / 100000000 ; Height -2646 / 0 ; Time 5.928158951
Warning 1 2017-11-21 13:48:36.658332 Pulsing Limit touched position reset
Notice 1 2017-11-21 13:48:36.658236 GPIO Limit has been touched
Debug 1 2017-11-21 13:48:34.896196 WiFi Connected to NETIS

nnnn2013 · Help and Support

This guy made printer with direct control.

This is website
https://sites.google.com/view/sla-lcd-3d-printer

These are videos

https://www.youtube.com/watch?v=mBYeK8bk64A&t=320s

I connected similar to those wirings, and according drawings from this site. Motor, shutter, screen, endstop are working. But when i send STL file to print, first layer appears on the screen, then it waits answer from RAMS. RAMS Sync status. But this is direct connection, no RAMS is used. Maybe i am doing wrong setup ?
FluxBB bbcode test

Here are my machine settings:
{
"ID": 1,
"Name": "NanoDLP Generic Printer",
"Email": "",
"Port": 80,
"ZAxisPin": 31,
"DirectionPin": 33,
"LimitPin": 18,
"WaitPin": 0,
"EnablePin": 37,
"EnablePinState": 1,
"FaultPin": 0,
"FaultPinState": 0,
"ShutterPin": 11,
"ShutterType": 2,
"ShutterMode": 1,
"ShutterOpen": 500,
"ShutterClose": 2500,
"ShutterOpenGcode": "",
"ShutterCloseGcode": "",
"ShutterSignalLength": 1000,
"MaxSpeed": 3000,
"MinSpeed": 1000,
"StartupSpeed": 100,
"StopPositionMm": -1,
"ResinDistanceMm": 5,
"ZAxisHeight": 3000,
"MotorDegree": 1.8,
"MicroStep": 8,
"LeadscrewPitch": 3,
"LCDType": 0,
"LCDAdress": 27,
"ShieldType": 0,
"ShieldEncoding": 0,
"ShieldI2CAddress": 0,
"ShieldUSBAddress": "/dev/ttyACM0",
"ShieldSpeed": 115200,
"ShieldBootup": "",
"ShieldStart": "",
"ShieldResume": "",
"ShieldFinish": "",
"ShieldAxisMode": 0,
"ShieldPositioning": 1,
"ManualMoveGcode": "",
"SyscallStart": "pushover.sh -p 1 -t \"NanoDLP\" \"Print of [[PlateName]] started. Total Layers: [[TotalNumberOfLayers]]. Thickness: {[[LayerThickness]]*[[TotalNumberOfLayers]]}\"",
"SyscallFinish": "pushover.sh -p 1 -t \"NanoDLP\" \"Printing stopped on Layer [[LayerNumber]] of [[TotalNumberOfLayers]]\"",
"CameraFrequency": 0,
"CameraStore": 0,
"CameraCommand": "-w 1296 -h 972 --timeout 700 --awb sun",
"ShutdownPin": 0,
"ProjectorWidth": 800,
"ProjectorHeight": 480,
"ProjectorType": 0,
"ProjectorPowerCycle": 0,
"ProjectorSpeed": 9600,
"ProjectorAddress": "/dev/ttyUSB0",
"ProjectorOn": "* 0 IR 001",
"ProjectorOff": "* 0 IR 002",
"ProjectorLampQuery": "",
"ProjectorLampEffect": 0,
"ProjectorOnSyscall": "",
"ProjectorOffSyscall": "",
"ProjectorWarmup": 0,
"XYRes": 47.07,
"YRes": 47.07,
"Username": "",
"Password": "",
"ViewUsername": "",
"ViewPassword": "",
"OnlineKey": "",
"Mute": 1,
"DisplayID": 0,
"DefaultProfile": 18,
"CustomValues": null,
"WifiType": "WPA",
"WifiPass": "",
"WifiSSID": ""
}

nanoDLP

#1 Re: Help and Support » Platform Information - Move - Floor and Top movements » 2017-11-26 16:11:36

#2 Help and Support » Platform Information - Move - Floor and Top movements » 2017-11-25 14:47:35

#3 Re: Help and Support » Direct Control Module -Who's makin it??? » 2017-11-22 09:26:33

#4 Re: Help and Support » Direct control - RAMPS Sync - Waiting for done message from RAMPS » 2017-11-22 09:06:32

#5 Help and Support » Direct control - RAMPS Sync - Waiting for done message from RAMPS » 2017-11-21 14:24:15

#6 Re: Help and Support » Direct Control Module -Who's makin it??? » 2017-11-21 13:27:04

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