Error: short-to-ground reported by driver(s) 5
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Been building the RatRig Core v3 kit, pretty much finished with everything: successful offset calibration; mesh compensation; pid tuning of hotend and bed; everything else works except the extruder which is on Driver 5 (extension board).
I get the error by trying to initiate extrude/retract command: Error: short-to-ground reported by driver(s) 5
Triple checked the wiring, everything seems to be in the correct places.
Did I miss something?
Duet 3 Mini 5+ with dual stepper expansion board.
*Error: short-to-ground reported by driver(s) 5
12/8/2021, 2:03:43 PM m122
=== Diagnostics ===
RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (standalone mode)
Board ID: G2SXS-Y296U-D65J0-40KM0-2313Z-RX229
Used output buffers: 3 of 40 (11 max)
=== RTOS ===
Static ram: 98732
Dynamic ram: 107976 of which 52 recycled
Never used RAM 38456, free system stack 120 words
Tasks: NETWORK(ready,198) HEAT(blocked,315) CanReceiv(blocked,947) CanSender(blocked,358) CanClock(blocked,363) TMC(blocked,106) MAIN(running,402) IDLE(ready,20) AIN(blocked,264)
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 00:05:27 ago, cause: power up
Last software reset at 2021-12-08 13:18, reason: User, GCodes spinning, available RAM 38664, slot 1
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Aux1 errors 0,0,0
Supply voltage: min 0.0, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: position 32000, standstill, SG min/max 0/14, read errors 0, write errors 0, ifcnt 13, reads 65284, writes 13, timeouts 34, DMA errors 0, failedOp 0x41
Driver 1: position 0, standstill, SG min/max 0/22, read errors 0, write errors 0, ifcnt 13, reads 65249, writes 13, timeouts 69, DMA errors 0, failedOp 0x71
Driver 2: position 8719, standstill, SG min/max 0/14, read errors 0, write errors 0, ifcnt 13, reads 65294, writes 13, timeouts 24, DMA errors 0, failedOp 0x72
Driver 3: position 0, standstill, SG min/max 0/20, read errors 0, write errors 0, ifcnt 13, reads 65166, writes 13, timeouts 151, DMA errors 0, failedOp 0x6a
Driver 4: position 0, standstill, SG min/max 0/2, read errors 0, write errors 0, ifcnt 13, reads 65318, writes 13, timeouts 0, DMA errors 0
Driver 5: position 0, short-to-ground, standstill, SG min/max 0/4, read errors 0, write errors 0, ifcnt 13, reads 65318, writes 13, timeouts 0, DMA errors 0
Driver 6: position 0, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 9, reads 65322, writes 9, timeouts 0, DMA errors 0
Date/time: 2021-12-08 14:03:42
Cache data hit count 661292756
Slowest loop: 17.41ms; fastest: 0.12ms
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 22.5MBytes/sec
SD card longest read time 3.9ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 83, maxWait 158409ms, bed compensation in use: mesh, comp offset -0.044
=== MainDDARing ===
Scheduled moves 16, completed moves 16, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 1], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters = 0 -1, chamberHeaters = -1 -1
Heater 1 is on, I-accum = 0.8
=== GCodes ===
Segments left: 0
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
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: 14.65ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 1 of 8- WiFi -
Network state is active
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.25
WiFi MAC address d8:bf:c0:14:e9:9f
WiFi Vcc 3.36, reset reason Power up
WiFi flash size 2097152, free heap 23680
WiFi IP address 192.168.1.91
WiFi signal strength -65dBm, mode 802.11n, reconnections 0, sleep mode modem
Clock register 00002002
Socket states: 0 0 0 0 0 0 0 0
=== CAN ===
Messages queued 2950, send timeouts 2947, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 16*
- WiFi -
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False alarm. The fact that E3D Hemera stepper motor has a bit different pairing than usual Nema 17 motors lead to the error. Simply switching wires to have correct pairs solved the problem.
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undefined Phaedrux marked this topic as a question
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undefined Phaedrux has marked this topic as solved
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Always a good idea to test and identify the motor phases before connecting them as there are no standards or color codings. Even the motor spec sheets can be incorrect.
