@PCR thank you 
Here is the M122:
I555
M115 B1
Status
Idle
Mode: FFF
Tool Position
X
0.0
Y
0.0
Z
0.00
Extruder Drives
Drive 0
0.0
Speeds
Requested Speed
0 mm/s
Top Speed
0 mm/s
Sensors
Vin
23.7 V
V12
12.2 V
MCU Temperature
34.8 C
Z-Probe
0
Tools
Extra
Control All
Tool Heater Current Active Standby
Links
T0 - Load Filament Heater 1
standby 210.0 C
210
210
Bed Heater 0
off 25.1 C
0
0
Temperature Chart
m122
25.11.2020, 12:07:25 m122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.2-beta1 running on Duet 3 MB6HC v1.01 or later (standalone mode)
Board ID: 08DJM-956L2-G43S4-6J9F0-3SD6S-9U56D
Used output buffers: 2 of 40 (12 max)
=== RTOS ===
Static ram: 154820
Dynamic ram: 165960 of which 236 recycled
Exception stack ram used: 320
Never used ram: 71880
Tasks: NETWORK(ready,142) ETHERNET(blocked,110) HEAT(blocked,278) CanReceiv(blocked,865) CanSender(blocked,372) CanClock(blocked,352) TMC(blocked,52) MAIN(running,1122) IDLE(ready,19)
Owned mutexes:
=== Platform ===
Last reset 03:48:29 ago, cause: software
Last software reset at 2020-11-25 08:18, reason: User, GCodes spinning, available RAM 71688, slot 0
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0444a000 BFAR 0x00000000 SP 0xffffffff Task MAIN
Error status: 0x020
MCU temperature: min 33.7, current 34.8, max 36.0
Supply voltage: min 23.5, current 23.6, max 23.7, 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: position 0, standstill, reads 3319, writes 15 timeouts 0, SG min/max 0/0
Driver 1: position 0, standstill, reads 3319, writes 15 timeouts 0, SG min/max 0/0
Driver 2: position 0, standstill, reads 3320, writes 15 timeouts 0, SG min/max 0/0
Driver 3: position 0, standstill, reads 3324, writes 11 timeouts 0, SG min/max 0/0
Driver 4: position 0, standstill, reads 3321, writes 15 timeouts 0, SG min/max 0/0
Driver 5: position 0, standstill, reads 3325, writes 11 timeouts 0, SG min/max 0/0
Date/time: 2020-11-25 12:07:23
Slowest loop: 10.79ms; fastest: 0.22ms
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 25.0MBytes/sec
SD card longest read time 2.6ms, write time 2.8ms, 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 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: 37.81ms; fastest: 0.03ms
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: 1 of 8
- Ethernet -
State: active
Error counts: 0 0 0 0 0
Socket states: 5 2 2 2 2 0 0 0
=== CAN ===
Messages sent 54857, send timeouts 54857, longest wait 3ms for type 6024, free CAN buffers 48
@JoergS5
Here is the M122 B1
m122 B1
Diagnostics for board 1:
Board EXP3HC firmware 3.2beta (2020-09-14b1)
Never used RAM 150.1Kb, max stack 320b
HEAT 314 CanAsync 367 CanRecv 357 TMC 63 MAIN 294 AIN 258
Last reset 03:49:43 ago, cause: software
Last software reset data not available
Driver 0: position 0, standstill, reads 7430, writes 15 timeouts 0, SG min/max 0/0
Driver 1: position 0, standstill, reads 7433, writes 14 timeouts 0, SG min/max 0/0
Driver 2: position 0, standstill, reads 7434, writes 14 timeouts 0, SG min/max 0/0
Moves scheduled 0, completed 0, in progress 0, hiccups 0
No step interrupt scheduled
VIN: 23.7V, V12: 12.2V
MCU temperature: min 42.4C, current 42.7C, max 42.9C
Ticks since heat task active 89, ADC conversions started 13783080, completed 13783080, timed out 0
Last sensors broadcast 00000000 found 0 93 ticks ago
Free CAN buffers: 36, messages lost 0, duplicates 0, oos 0
NVM user row de9a9239 aeecffb1 ffffffff ffffffff
@JoergS5 you are right with the U-Axis, because this was the main firmware of my idex machine... but I think this would not cause an layershift at X, or?
@Veti
Yes you are right, for the Y-Axis with the NEMA 23 I had no problems at the moment...but I can also change this...
I attached the datasheet of the NanoTec Motor here:
NanoTec_NEMA17_SCA5618X2804-A.pdf
I changed the motor current a few times... now it is a little bit higher...
Regards Christian
