cannot get 3hc to connect.
-
m409
{"key":"","flags":"","result":{"boards":[{}],"directories":{},"fans":[],"heat":{},"inputs":[{},{},{},{},{},{},{},{},{},{},{},{}],"job":{},"limits":{},"move":{},"network":{},"sensors":{},"seqs":{},"spindles":[{},{}],"state":{},"tools":[],"volumes":[{}]}}
12/31/2020, 11:18:40 PM Warning: 12V under-voltage event (9.4V)
12/31/2020, 11:16:15 PM m98 p"config.g"
12/31/2020, 11:16:03 PM m98 p "config.g"
Error: M98: non-empty string expected
12/31/2020, 11:15:53 PM m98 p config.g
Error: M98: non-empty string expected
12/31/2020, 11:15:42 PM m98 p
Error: M98: non-empty string expected
12/31/2020, 11:15:37 PM m98
Error: M98: missing parameter 'P'
12/31/2020, 11:14:50 PM Download of config.g successful after 0s
12/31/2020, 11:14:08 PM M98 P"config.g"
12/31/2020, 11:13:59 PM M98 P"config.g
Error: Unterminated string
12/31/2020, 11:13:35 PM M98 P"config.g
Error: Unterminated string
12/31/2020, 11:12:22 PM m115 b15
Error: M115: Response timeout: CAN addr 15, req type 6024, RID=2
12/31/2020, 11:12:22 PM Connection to Duet established
12/31/2020, 11:12:22 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 11:12:05 PM m115 b126
Error: M115: Response timeout: CAN addr 126, req type 6024, RID=1
12/31/2020, 11:12:05 PM Connection to Duet established
12/31/2020, 11:12:04 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 11:05:22 PM m115
FIRMWARE_NAME: RepRapFirmware for Duet 3 MB6HC FIRMWARE_VERSION: 3.1.1 ELECTRONICS: Duet 3 MB6HC v1.01 or later FIRMWARE_DATE: 2020-05-19b2
12/31/2020, 11:04:35 PM m451
12/31/2020, 11:02:56 PM M952 b126 a1
Error: M952: Response timeout: CAN addr 126, req type 2010, RID=0
12/31/2020, 11:02:56 PM Connection to Duet established
12/31/2020, 11:02:56 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 11:01:45 PM M954 b126
Warning: M954: Command is not supported
12/31/2020, 10:59:27 PM Connection to Duet established
12/31/2020, 10:59:27 PM Warning: Lost connection to Duet (Board is not available (no header))
12/31/2020, 10:57:43 PM M115 b126
Error: M115: Response timeout: CAN addr 126, req type 6024, RID=2
12/31/2020, 10:57:43 PM Connection to Duet established
12/31/2020, 10:57:43 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:54:47 PM M115 b126
Error: M115: Response timeout: CAN addr 126, req type 6024, RID=1
12/31/2020, 10:54:46 PM Connection to Duet established
12/31/2020, 10:54:46 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:53:57 PM Warning: 12V under-voltage event (9.5V)
12/31/2020, 10:52:10 PM M115 b126
Error: M115: Response timeout: CAN addr 126, req type 6024, RID=0
12/31/2020, 10:52:10 PM Connection to Duet established
12/31/2020, 10:52:10 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:50:06 PM M115
FIRMWARE_NAME: RepRapFirmware for Duet 3 MB6HC FIRMWARE_VERSION: 3.1.1 ELECTRONICS: Duet 3 MB6HC v1.01 or later FIRMWARE_DATE: 2020-05-19b2
12/31/2020, 10:49:46 PM Upload of Duet3Firmware_MB6HC.bin successful after 0s
12/31/2020, 10:44:33 PM M115
FIRMWARE_NAME: RepRapFirmware for Duet 3 MB6HC FIRMWARE_VERSION: 3.1.1 ELECTRONICS: Duet 3 MB6HC v1.01 or later FIRMWARE_DATE: 2020-05-19b2
12/31/2020, 10:42:49 PM M115 B1
Error: M115: Response timeout: CAN addr 1, req type 6024, RID=5
12/31/2020, 10:42:49 PM Connection to Duet established
12/31/2020, 10:42:48 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:42:44 PM M115 B123
Error: M115: Response timeout: CAN addr 123, req type 6024, RID=4
12/31/2020, 10:42:43 PM Connection to Duet established
12/31/2020, 10:42:43 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:42:33 PM M115 B121
Error: M115: Response timeout: CAN addr 121, req type 6024, RID=3
12/31/2020, 10:42:33 PM Connection to Duet established
12/31/2020, 10:42:32 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:42:21 PM M115 B122
Error: M115: Response timeout: CAN addr 122, req type 6024, RID=2
12/31/2020, 10:42:20 PM Connection to Duet established
12/31/2020, 10:42:20 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:40:47 PM m954
Warning: M954: Command is not supported
12/31/2020, 10:40:24 PM m997 b1
Error: M997: Response timeout: CAN addr 1, req type 6024, RID=1
12/31/2020, 10:40:24 PM Connection to Duet established
12/31/2020, 10:40:24 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:40:08 PM m954 b1
Warning: M954: Command is not supported
12/31/2020, 10:31:45 PM m954 b1
Warning: M954: Command is not supported
12/31/2020, 10:31:38 PM m954
Warning: M954: Command is not supported
12/31/2020, 10:26:56 PM m997 b1
Error: M997: Response timeout: CAN addr 1, req type 6024, RID=0
12/31/2020, 10:26:56 PM Connection to Duet established
12/31/2020, 10:26:55 PM Warning: Lost connection to Duet (Timeout while waiting for transfer ready pin)
12/31/2020, 10:19:10 PM m575 p1b57600 s1
12/31/2020, 10:18:08 PM M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.1.1 running on Duet 3 MB6HC v1.01 or later (SBC mode)
Board ID: 08DJM-956BA-NA3TJ-6JTD2-3SN6K-9BAQU
Used output buffers: 1 of 40 (10 max)
=== RTOS ===
Static ram: 154604
Dynamic ram: 161360 of which 20 recycled
Exception stack ram used: 224
Never used ram: 77008
Tasks: NETWORK(ready,1980) HEAT(blocked,1416) CanReceiv(suspended,3820) CanSender(suspended,1488) CanClock(blocked,1460) TMC(blocked,204) MAIN(running,5128) IDLE(ready,76)
Owned mutexes:
=== Platform ===
Last reset 00:00:40 ago, cause: software
Last software reset details not available
Error status: 0
MCU temperature: min 46.8, current 47.1, max 47.3
Supply voltage: min 24.0, current 24.1, max 24.1, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.2, current 12.3, max 12.3, under voltage events: 0
Driver 0: standstill, reads 1305, writes 11 timeouts 0, SG min/max 0/0
Driver 1: standstill, reads 1306, writes 11 timeouts 0, SG min/max 0/0
Driver 2: standstill, reads 1306, writes 11 timeouts 0, SG min/max 0/0
Driver 3: standstill, reads 1307, writes 11 timeouts 0, SG min/max 0/0
Driver 4: standstill, reads 1307, writes 11 timeouts 0, SG min/max 0/0
Driver 5: standstill, reads 1308, writes 11 timeouts 0, SG min/max 0/0
Date/time: 2020-12-31 22:18:06
Slowest loop: 3.44ms; fastest: 0.14ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 37.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
Hiccups: 0(0), FreeDm: 375, MinFreeDm: 375, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== Heat ===
Bed heaters = -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP* is ready with "M122" in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger* is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
SBC is idle in state(s) 0
Daemon* is idle in state(s) 0 0, running macro
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 1.08ms; fastest: 0.01ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions Telnet(0), 0 sessions
HTTP sessions: 0 of 8- Ethernet -
State: disabled
Error counts: 0 0 0 0 0
Socket states: 0 0 0 0 0 0 0 0
=== CAN ===
Messages sent 0, longest wait 0ms for type 0
=== Linux interface ===
State: 0, failed transfers: 0
Last transfer: 17ms ago
RX/TX seq numbers: 60298/1291
SPI underruns 0, overruns 0
Number of disconnects: 0
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.1.1
Daemon:
Finishing macro daemon.g, started by system
Next stack level
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 32.20
12/31/2020, 10:17:29 PM m997 b#
12/31/2020, 10:16:35 PM m997
12/31/2020, 9:54:11 PM Connected to duet3 - Ethernet -
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post your config.g
also
12/31/2020, 10:53:57 PM Warning: 12V under-voltage event (9.5V)
it seems you have a problem with your power supply
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@bam said in cannot get 3hc to connect.:
12/31/2020, 11:16:15 PM m98 p"config.g" 12/31/2020, 11:16:03 PM m98 p "config.g" Error: M98: non-empty string expected 12/31/2020, 11:15:53 PM m98 p config.g Error: M98: non-empty string expected 12/31/2020, 11:15:42 PM m98 p Error: M98: non-empty string expected 12/31/2020, 11:15:37 PM m98 Error: M98: missing parameter 'P' 12/31/2020, 11:14:50 PM Download of config.g successful after 0s 12/31/2020, 11:14:08 PM M98 P"config.g" 12/31/2020, 11:13:59 PM M98 P"config.g Error: Unterminated string 12/31/2020, 11:13:35 PM M98 P"config.g Error: Unterminated stringbtw the first one worked (as did the 3rd from the bottom); so no syntax or other errors in the config.g file (edit: at that time)
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When the system has settled down, does the red LED on the 3HC flash in sync with the red LED on the main board, half a second pff and half a second on? If it doesn't then the CAN connection is missing.
I suggest you update DSF and RRF to the 3.2RC2, or alternatively run the main board in standalone mode until you have established communication with the 3HC.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@Veti that happened when I flipped the switch off
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@dc42 when I had the main board on 3.2 it wouldn’t talk to the DWC
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@dc42 4 flashes only on the 3hc
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@bam said in cannot get 3hc to connect.:
@dc42 4 flashes only on the 3hc
Do you mean it flashes 4 times and then repeats, or something else?
What do you have the address switches set to?
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
PS - RRF 3.2 on the main board will need DSF 3.2 on the Pi to connect.
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@dc42 4 flashes then it stops then 4 flashes. It’s asking for firmware update. I think.
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The error codes indicated by flashes are lisated at https://duet3d.dozuki.com/Wiki/CAN_connection#Section_LED_behaviour_and_error_codes. Normally you would see alternating 2 or 3 flashes (indicating no valid firmware installed followed by 4 flashes. Anyway, 4 flashes indicates that the main board didn't respond. This normally means that either the main board is not running, or the CAN connection is broken or mis-wired.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@dc42 That’s probably the issue then because I am just using standard issue phone cord
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@Veti ; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.0 on Fri Jan 01 2021 12:00:51 GMT-0500 (Eastern Standard Time); General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name; Drives
M569 P0.0 S1 ; physical drive 0.0 goes forwards
M569 P0.1 S1 ; physical drive 0.1 goes forwards
M569 P0.2 S0 ; physical drive 0.2 goes backwards
M569 P0.4 S1 ; physical drive 0.4 goes forwards
M569 P0.5 S1 ; physical drive 0.5 goes forwards
M569 P1.0 S1 ; physical drive 1.0 goes forwards
M569 P1.1 S1 ; physical drive 1.1 goes forwards
M584 X0.0 Y0.1 Z0.2 E0.4:0.5:1.0:1.1 ; set drive mapping
M350 X16 Y16 Z16 E16:16:16:16 I1 ; configure microstepping with interpolation
M92 X100.00 Y100.00 Z400.00 E100.00:100.00:100.00:100.00 ; set steps per mm
M566 X600.00 Y600.00 Z18.00 E300.00:300.00:300.00:300.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E6000.00:6000.00:6000.00:6000.00 ; set maximum speeds (mm/min)
M201 X1500.00 Y1500.00 Z100.00 E10000.00:10000.00:10000.00:10000.00 ; set accelerations (mm/s^2)
M906 X500 Y500 Z500 E800:800:800:800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout; Axis Limits
M208 X-50 Y-10 Z0 S1 ; set axis minima
M208 X300 Y300 Z350 S0 ; set axis maxima; Endstops
M574 Z1 S3 ; configure sensorless endstop for low end on Z; Z-Probe
M558 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed
M557 X20:200 Y20:200 S40 ; define mesh grid; Heaters
M308 S0 P"temp0" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 0 as thermistor on pin temp0
M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0
M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
M140 H0 ; map heated bed to heater 0
M143 H0 S100 ; set temperature limit for heater 0 to 100C
M308 S1 P"1.temp0" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 1 as thermistor on pin 1.temp0
M950 H1 C"out1" T1 ; create nozzle heater output on out1 and map it to sensor 1
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S300 ; set temperature limit for heater 1 to 300C
M308 S2 P"1.temp1" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 2 as thermistor on pin 1.temp1
M950 H2 C"out2" T2 ; create nozzle heater output on out2 and map it to sensor 2
M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H2 S300 ; set temperature limit for heater 2 to 300C; Fans
M950 F0 C"1.out3" Q500 ; create fan 0 on pin 1.out3 and set its frequency
M106 P0 S1 H1:2 T45 ; set fan 0 value. Thermostatic control is turned on
M950 F1 C"1.out4" Q500 ; create fan 1 on pin 1.out4 and set its frequency
M106 P1 S1 H1:2 T45 ; set fan 1 value. Thermostatic control is turned on; Tools
M563 P0 D0 H1 F0 ; define tool 0
G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C; Custom settings are not defined
; Miscellaneous
M575 P1 S1 B57600 ; enable support for PanelDue
T0 ; select first tool -
@dc42 changed the can address switches on 3hc to 1, same as the config.g file. now we have a slow flash on the mb and a fast flash on the eb
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@bam fast flash is no connection to mb
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@bam said in cannot get 3hc to connect.:
@dc42 That’s probably the issue then because I am just using standard issue phone cord
That should be OK if it is short and wired with the middle 2 pins straight through; however it may be wired crossed.
@bam said in cannot get 3hc to connect.:
@dc42 changed the can address switches on 3hc to 1, same as the config.g file. now we have a slow flash on the mb and a fast flash on the eb
Thar suggests a problem with the CAN wiring.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
-
@dc42 i just took a look and the wires are not crossed
-
m122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.1.1 running on Duet 3 MB6HC v1.01 or later (SBC mode)
Board ID: 08DJM-956BA-NA3TJ-6JTD2-3SN6K-9BAQU
Used output buffers: 1 of 40 (14 max)
=== RTOS ===
Static ram: 154604
Dynamic ram: 162320 of which 100 recycled
Exception stack ram used: 272
Never used ram: 75920
Tasks: NETWORK(ready,1968) HEAT(blocked,476) CanReceiv(suspended,3820) CanSender(suspended,1488) CanClock(blocked,1436) TMC(blocked,192) MAIN(running,5056) IDLE(ready,76)
Owned mutexes:
=== Platform ===
Last reset 00:06:53 ago, cause: software
Last software reset details not available
Error status: 0
MCU temperature: min 43.7, current 44.6, max 44.8
Supply voltage: min 24.0, current 24.1, max 24.1, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.2, current 12.2, max 12.3, under voltage events: 0
Driver 0: standstill, reads 6854, writes 14 timeouts 0, SG min/max 0/0
Driver 1: standstill, reads 6855, writes 14 timeouts 0, SG min/max 0/0
Driver 2: standstill, reads 6855, writes 14 timeouts 0, SG min/max 0/0
Driver 3: standstill, reads 6858, writes 11 timeouts 0, SG min/max 0/0
Driver 4: standstill, reads 6856, writes 14 timeouts 0, SG min/max 0/0
Driver 5: standstill, reads 6856, writes 14 timeouts 0, SG min/max 0/0
Date/time: 2021-01-01 23:45:44
Slowest loop: 2102.42ms; fastest: 0.14ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 37.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
Hiccups: 0(0), FreeDm: 375, MinFreeDm: 375, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== Heat ===
Bed heaters = 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP* is ready with "M122" in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger* is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
SBC is idle in state(s) 0
Daemon* is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 0.81ms; fastest: 0.01ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions Telnet(0), 0 sessions
HTTP sessions: 0 of 8- Ethernet -
State: disabled
Error counts: 0 0 0 0 0
Socket states: 0 0 0 0 0 0 0 0
=== CAN ===
Messages sent 1636, longest wait 0ms for type 0
=== Linux interface ===
State: 0, failed transfers: 7
Last transfer: 17ms ago
RX/TX seq numbers: 46099/13071
SPI underruns 7, overruns 7
Number of disconnects: 0
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.1.1
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 1.17
1/1/2021, 11:45:04 PM m115
FIRMWARE_NAME: RepRapFirmware for Duet 3 MB6HC FIRMWARE_VERSION: 3.1.1 ELECTRONICS: Duet 3 MB6HC v1.01 or later FIRMWARE_DATE: 2020-05-19b2
- Ethernet -
-
@dc42 what does this mean?
M32 "0:/gcodes/Duet3Firmware_EXP3HC.bin"
Error: Unterminated string in line 3
