Posts made by Amilious

@DjDemonD:

I'm getting the same error on my corexy.

M122 - https://1drv.ms/t/s!Apv79JfGbPIwg5QsmYhl9eYy6yVTZg

when I try to downgrade to 1.21 rc2 I get

M997 S0
Error: M997: Firmware binary "Duet2CombinedFirmware.bin" not found

I managed to restore RC2 after hitting erase and flashing it using SAM-BA.
Working normally now, but still using wifiserver rc3, DWC rc3

Maybe try renaming the old firmware that you are trying to downgrade to "Duet2CombinedFirmware.bin". The newer versions look for that file name, the same way you had to rename the Duet2CombinedFirmware.bin to DuetWiFiFirmware.bin when upgrading the first time.

I think that I might have found a bug.
When doing the command
G1 X4 Y4 F200 S2;
only the X-axis moves

I am using this in my homeall.g

Here is my old homeall.g with added S2 does not work

[[language]]
G91				               ; Relative Positioning
G1 Z5 F6000 S2			; Lower Z
G1 X4 Y4 F600 S2             	; move away from the endstops
G1 S1 X-305 Y-305 F3000   	; course home X or Y
G1 S1 X-305               	        ; course home X
G1 S1 Y-305               	        ; course home Y
G1 X4 Y4 F600 S2             	; move away from the endstops
G1 S1 X-10                	        ; fine home X
G1 S1 Y-10                	        ; fine home Y
G90				                ; Absolute positioning
G1 X8 Y30 F5000 S2		; Move to first probe point
T0 				                ; select tool	
M280 P3 S160 I1			; release Z probe alarm
G1 Z5 F200 S2 			; lower bed
G4 P500 			                ; wait for the bed to lower
M401				        ; deploy the probe
G30 				                ; calibrate Z-axis
M402				        ; Retract Probe
G1 x0 y0 F5000			; Move to 0,0
G1 Z0 F200			        ; Move to Z 0

I have been building an enclosure for the panel due and have it up at https://www.thingiverse.com/thing:2690732. I would like to make this project universal for multiple builds. If you have a system that needs a different mounting bracket please let me know.

the whole fly back diode is confusing to me. I am using this relay http://modtronix.com/mod-rly2-5v.html and on that page it looks like the schematic has a diode. I have a 1N4001 diode on hand do i want to add it. If so where.

Thank you for all the help. I appreciate the level of support you provide. I will do my best to contribute back to the form when I can.

when lifting the old mosfet the pad came with

Ok I replaced the one for tr1 and tr9 tested and working. But i lost one of the pads when removing the tr5(the first one i did). The pad i lost was the pin2 or the source. Where can i connect it too. Please save me. Oh, i also removed the vssa fuse, my auto resetting one should arrive tomorrow. It i put it where the original on was, can i stil connect the resistor on the back.

Ok I replaced the one for tr1 and tr9 tested and working. But i lost one of the pads when removing the tr5(the first one i did). The pad i lost was the pin2 or the source. Where can i connect it too. Please save me. Oh, i also removed the vssa fuse, my auto resetting one should arive tomorrow. It i put it where the original on was, can i stil connect the resistor on the back.

Thank you, 507-1797-1-ND is a 0ZCJ0020FF2E, so that is the plan.

hmm so maybe the power supply is ok. It must have been the hot-end hitting bed clip. I found other post saying the same thing.

ordering 507-1797-1-ND

multimeter on ground and vssa is OL

I'm looking into the VSSA fuse. Eerything but the temps work.

Ok, I think i messed up bad. Is there anyway I can fix my board. I set up a relay and it was working well. However i used a different phone charger for the USB that supplies the 5v. It was the Samsung fast change one. It says on there i can supply 9.0V 1.67A, or 5.0V 20A, the one I was using before supplies 5.3V at 2A. The 5.3V one worked fine, not looking i plugged it into the other one and was working on setting up my Z motor sync. When doing that the therm on the hot-end bummed into my paper clip holding down the glass and tore the wires out of the therm. The thing is i get 2000 on both bed and hot-end. The web shows fault on both heater 1 and heater 2. I removed the 5v power supply and used only my normal 24V powersuppy and removed the 5V jumper. It starts up with the same issue. 2000 and 2000.

Error: Temperature reading fault on heater 0: sensor open circuit

Error: A heater fault has occured on this particular heater.

[[language]]
=== Diagnostics ===
Used output buffers: 3 of 32 (9 max)
=== Platform ===
RepRapFirmware for Duet WiFi version 1.20 running on Duet WiFi 1.0
Board ID: 08DAM-999TL-MQ4S8-6JKD8-3SJ6J-15BZW
Static ram used: 15448
Dynamic ram used: 98984
Recycled dynamic ram: 256
Stack ram used: 1392 current, 4424 maximum
Never used ram: 11960
Last reset 00:28:05 ago, cause: power up
Last software reset time unknown, reason: User, spinning module GCodes, available RAM 6928 bytes (slot 1)
Software reset code 0x0003 HFSR 0x00000000, CFSR 0x00000000, ICSR 0x0441f000, BFAR 0xe000ed38, SP 0xffffffff
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms
MCU temperature: min 33.7, current 37.9, max 38.4
Supply voltage: min 24.5, current 24.6, max 24.9, under voltage events: 0, over voltage events: 0
Driver 0: standstill, SG min/max not available
Driver 1: standstill, SG min/max not available
Driver 2: standstill, SG min/max not available
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 2018-01-01 22:12:37
Cache data hit count 4294967295
Slowest main loop (seconds): 0.014100; fastest: 0.000044
=== Move ===
MaxReps: 0, StepErrors: 0, FreeDm: 240, MinFreeDm 240, MaxWait: 0ms, Underruns: 0, 0
Scheduled moves: 0, completed moves: 0
Bed compensation in use: none
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
Heater 0 is on, I-accum = 0.0
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Stack records: 1 allocated, 0 in use
Movement lock held by null
http is idle in state(s) 0
telnet is idle in state(s) 0
file is idle in state(s) 0
serial is idle in state(s) 0
aux is idle in state(s) 0
daemon is idle in state(s) 0
queue is idle in state(s) 0
autopause is idle in state(s) 0
Code queue is empty.
Network state is running
WiFi module is connected to access point 
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.20
WiFi MAC address a0:20:a6:19:26:c7
WiFi Vcc 3.39, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 15904
WiFi IP address 192.168.1.187
WiFi signal strength -46dBm, reconnections 0, sleep mode modem
HTTP sessions: 1 of 8
Socket states: 2 0 0 0 0 0 0 0
Responder states: HTTP(1) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
=== Filament sensors ===
Extruder 0 sensor: ok

```I'm sorry for coming to the forum with so many issues. What did i break and what do i need to fix it. My rework kit should be here tomorrow.

Question on this. Can I use my bl touch instead of endstops? I have the endstops but would rather not use if i do not have to. Can we use the Z probe for both Z and U. For example, home the bed, with bl touch this would leave space between nozzle and the bed. Then move the head to the other side of the build platform and use only the U motor to move until probe is triggered again.

thank you

ok and when i tried it the M80 did not seem to work from cura. It works when i manually enter it. maybe i need to add a pause after the command.

Could you post you homeall.g file

I will try get the g32 working now too. I have been trying to get this working as well.

Update:
My deploy and retract names were off before too. i had ".g file", never tried after i renamed. But it does work for me after correcting the names.

Also if you have the deploy and retract files named and set up correctly you can use M401 and M402.

homeall.g

[[language]]
G91				; Relative Positioning
G1 Z5 F6000			; Lower Z
G1 S1 X-305 Y-305 F3000   	; course home X or Y
G1 S1 X-305               	; course home X
G1 S1 Y-305               	; course home Y
G1 X4 Y4 F600             	; move away from the endstops
G1 S1 X-10                	; fine home X
G1 S1 Y-10                	; fine home Y
T0 				;select tool	
M280 P3 S160 I1			;release Z probe alarm
G1 Z5 F200 			;lower bed
G4 P500 			;wait for the bed to lower
M401				;deploy the probe
G30 				;calibrate Z-axis
M402				;Retract Probe
G90				;Absolute positioning
G1 Z0 F100			;Move to Z 0

homez.g

[[language]]
T0 			;select tool
G91 			;relative coordinates	
M280 P3 S160 I1		;release Z probe alarm
G1 Z5 F200 		;lower bed
G4 P500 		;wait for the bed to lower
G90 			;absolute positioning
G1 X0 Y0 F3000 		;move to 0,0
M401			;deploy the probe
G30 			;calibrate Z-axis
M402			;Retract Probe