As an update, now I've completed the same gcode that in the first post failed. Now the exact file has completed successfully in 7h 49m 40s
The only difference was to disable the write buffer via M122 P500 S0
The diagnostics after this print job is this:
10/20/2023, 7:07:53 PM: M122: === Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.5.0-rc.1+ (2023-09-27 13:34:46) running on Duet WiFi 1.02 or later + DueX5
Board ID: 08DGM-917NK-F2MS4-7JKDG-3S06M-9ZSWD
Used output buffers: 4 of 26 (26 max)
=== RTOS ===
Static ram: 23076
Dynamic ram: 79228 of which 52 recycled
Never used RAM 7140, free system stack 110 words
Tasks: NETWORK(2,nWait,191.2%,182) HEAT(3,nWait,1.2%,308) Move(4,nWait,20.6%,261) DUEX(5,nWait,0.0%,26) MAIN(1,running,156.4%,691) IDLE(0,ready,0.6%,29), total 370.1%
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 08:12:17 ago, cause: software
Last software reset at 2023-10-20 10:55, reason: User, Gcodes spinning, available RAM 7260, slot 1
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x0c
Aux0 errors 0,0,0
MCU temperature: min 25.2, current 25.8, max 27.0
Supply voltage: min 11.8, current 12.3, max 12.4, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 99/23, heap memory allocated/used/recyclable 2048/588/128, gc cycles 138
Events: 0 queued, 0 completed
Driver 0: standstill, SG min 0
Driver 1: standstill, SG min 0
Driver 2: standstill, SG min 0
Driver 3: standstill, SG min 0
Driver 4: standstill, SG min 0
Driver 5: standstill, SG min 0
Driver 6: standstill, SG min 0
Driver 7: standstill, SG min 0
Driver 8: standstill, SG min n/a
Driver 9: standstill, SG min n/a
Driver 10:
Driver 11:
Date/time: 2023-10-20 19:07:50
Cache data hit count 4294967295
Slowest loop: 215.79ms; fastest: 0.14ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 47.5ms, write time 1.6ms, max retries 0
=== Move ===
DMs created 83, segments created 33, maxWait 12407ms, bed compensation in use: mesh, height map offset 0.009, ebfmin -1.00, ebfmax 1.00
no step interrupt scheduled
Moves shaped first try 15140, on retry 2857, too short 20305, wrong shape 63713, maybepossible 4509
=== DDARing 0 ===
Scheduled moves 294957, completed 294957, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters 0 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
=== GCodes ===
Movement locks held by null
HTTP is idle 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
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Q0 segments left 0
Code queue 0 is empty
=== DueX ===
Read count 1804, 4.40 reads/min
=== Network ===
Slowest loop: 34.03ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
HTTP sessions: 1 of 8
=== WiFi ===
Interface state: active
Module is connected to access point
Failed messages: pending 0, notrdy 0, noresp 0
Firmware version 2.1beta5
MAC address b4:e6:2d:52:f5:47
Module reset reason: Power up, Vcc 3.40, flash size 2097152, free heap 43056
WiFi IP address 192.168.0.107
Signal strength -49dBm, channel 11, mode 802.11n, reconnections 0
Clock register 00002002
Socket states: 0 0 0 0 0 0 0 0
10/20/2023, 7:08:00 PM: M122 P500: Write buffer is disabled