under voltage
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under voltage message
Resume state saved
Print auto-paused due to low voltageWarning: VIN under-voltage event (9.2V)
this is what i got after i did a M122M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.03 running on Duet WiFi 1.02 or later
Board ID: 08DGM-917DA-G4MS8-6JKDA-3SN6Q-TSV39
Used output buffers: 1 of 24 (6 max)
=== RTOS ===
Static ram: 25680
Dynamic ram: 93780 of which 280 recycled
Exception stack ram used: 628
Never used ram: 10704
Tasks: NETWORK(ready,660) HEAT(blocked,1236) MAIN(running,3820) IDLE(ready,160)
Owned mutexes:
=== Platform ===
Last reset 00:08:16 ago, cause: power up
Last software reset time unknown, reason: User, spinning module GCodes, available RAM 10792 bytes (slot 3)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms, max retries 0
MCU temperature: min 31.4, current 35.6, max 36.6
Supply voltage: min 12.0, current 12.1, max 12.2, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max 0/307
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: 2020-02-18 09:02:21
Cache data hit count 1820081411
Slowest loop: 3.99ms; fastest: 0.08ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 0, FreeDm: 169, MinFreeDm: 166, MaxWait: 176ms
Bed compensation in use: none, comp offset 0.000
=== DDARing ===
Scheduled moves: 8, completed moves: 8, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
=== GCodes ===
Segments left: 0
Stack records: 2 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 ===
Slowest loop: 15.52ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
HTTP sessions: 1 of 8- WiFi -
Network state is running
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.23
WiFi MAC address ec:fa:bc:2d:dc:69
WiFi Vcc 3.38, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 25752
WiFi IP address 192.168.0.25
WiFi signal strength -62dBm, reconnections 0, sleep mode modem
Socket states: 0 0 0 0 0 0 0 0
=== Filament sensors ===
Extruder 0 sensor: ok
any ideas
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check the current draw and actual voltage at the printer terminals? could either be poor connections, thin wires or a wide range of issues.
if you don't have the means to measure, check what the duet says the voltage is when printer is ide; if it reports the correct voltage at idle, the problem should be with the wirng or the power supply.
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@bearer thank you
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Or you might have had a power brownout, like I did yesterday.
