No heaters showing up in the WebUI and other possible issues
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Hi there,
I'm upgrading a functional Smoothie-driven very-large linear deltabot to Duet2 wifi and getting some unusual errors. I've built two other Duet2 wifi printers but this is my first attempt at building one using external drivers for the tower motors.
I'll be using the P6, P7 and P8 connections on the 40-pin IDC to drive the X, Y and Z enable, step and dir signals. The extruder will be using an onboard stepper driver P3
I used the RRF to configure config.g
I have the Duet2 on my bench, the printer is at another location. But I am connected to the board using wifi, it's powered by 12v DC and I have control via the web interface. I have connected a ZProbe, the XYZ endstops and there is an E3D v6 hotend/thermistor connected to E0 Heat and E0 Temp. There are no stepper drivers connected just yet. Steppers will be external. They are Teknic SDSK and they have been working great using Smoothie driven directly by step, en, dir signals so I have high hopes.
Here is the problem. The heater controls for the hotend are missing from the Web UI. I was hoping to at least test out some of these systems before I show up to swap out the electronics.
There was a short error message that said something about pressing the X endstop, but I don't know where to view all of the system error messages so there is that problem.
Here are the relevant config.g entries and I'm hoping someone can notice something being done incorrectly?
Many thanks in advance. SteveG (Grabercars)
; Drives
M569 P6 S1 ; Physical drive 6 goes forwards
M569 P7 S1 ; Physical drive 7 goes forwards
M569 P8 S1 ; Physical drive 8 goes forwards
M569 P3 S1 ; Physical drive 3 goes forwards
M584 X6 Y7 Z8 E3 ; Apply custom drive mapping
M350 X16 Y16 Z16 E16 I0 ; Configure microstepping without interpolation
M92 X213.33 Y213.33 Z213.33 E1005.00 ; Set steps per mm
M566 X1200.00 Y1200.00 Z1200.00 E1200.00 ; Set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z18000.00 E1200.00 ; Set maximum speeds (mm/min)
M201 X1000.00 Y1000.00 Z1000.00 E1000.00 ; Set accelerations (mm/s^2)
M906 X300.00 Y300.00 Z300.00 E800.00 ; Set motor currents (mA)
M84 S0 ; Disable motor idle current reduction; Z-Probe
M558 P5 H10 F120 T12000 ; Set Z probe type to switch and the dive height + speeds
; M558 H30 ;*** Remove this line after delta calibration has been done and new delta parameters have been saved
G31 P500 X0 Y0 Z2.5 ; Set Z probe trigger value, offset and trigger height
M557 R390 S20 ; Define mesh grid; Heaters
M140 H-1 ; Disable heated bed
M305 P0 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S280 ; Set temperature limit for heater 0 to 280CHere is the result of M122
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.04RC1 running on Duet WiFi 1.02 or later
Board ID: 08DGM-917DA-G4MS4-6JKD2-3S86N-T9YVA
Used output buffers: 3 of 24 (12 max)
=== RTOS ===
Static ram: 25680
Dynamic ram: 93072 of which 432 recycled
Exception stack ram used: 292
Never used ram: 11596
Tasks: NETWORK(ready,524) HEAT(blocked,1236) MAIN(running,3820) IDLE(ready,160)
Owned mutexes:
=== Platform ===
Last reset 00:04:55 ago, cause: software
Last software reset at 2019-08-24 16:39, reason: User, spinning module GCodes, available RAM 11572 bytes (slot 1)
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 33.1, current 33.8, max 34.1
Supply voltage: min 12.2, current 12.3, max 12.5, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max not available
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: 2019-08-24 16:44:09
Cache data hit count 1072934699
Slowest loop: 2.10ms; fastest: 0.07ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 0, FreeDm: 169, MinFreeDm: 169, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== DDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = -1 -1 -1 -1, chamberHeaters = -1 -1Thanks,
Steve Graber
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@grabercars said in No heaters showing up in the WebUI and other possible issues:
M140 H-1 ; Disable heated bed
Try commenting out this line, save and reboot and see if it gives you a reading in DWC
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@paulhew -Thank you, that did the job.
