Duet2 Wifi ignores M577 command?

mitch

I finally have my Duet up and running and to get more familiar with the board I am trying to fix some of the macros that were on the card. The macro I am having issues with is the Fan Test macro:

; Test Routine for Duet WiFi and Ethernet June 2018: Test PWM fans

;Start logging
M929 P"test2log.txt" S1


M117 PRESS X ENDSTOP, CHECK FANS FULL ON
M577 X0 S2 ; wait for endstop to trigger
M577 X0 S0 ; wait for endstop release

The duet seems to ignore the M577 command and just blows right past it. I have tried several combinations from the console command line as well with the same results.

My end stops are active high on the high end.

I would expect the macro to prompt the user to manually press the end stop as a means of confirmation of the fan speed.

S Logic:
0: Endstop not hit
1: Low endstop hit
2: High endstop hit
3: Near endstop (only Z probe)

; Test Routine for Duet WiFi and Ethernet June 2018: Test PWM fans

;Start logging
M929 P"test2log.txt" S1

; 0 = Bed Heater, 1 = Nozzle Heater
; 0 = Part Fan, 1 = Hotend, 2 = Case

; Disable Thermostatic control for each fan
M106 P0 H-1 ; disable the thermostatic control on part cooling fan 
M106 P1 H-1 ; disable the thermostatic control on the hotend fan
M106 P2 H-1 ; disable the thermostatic control on the case fan 

M117 PRESS X ENDSTOP, CHECK FANS FULL ON
M577 X0 S2 ; wait for endstop to trigger
M577 X0 S0 ; wait for endstop release
; Full on fan test
M106 P0 S255
M106 P1 S255
M106 P2 S255

M117 PRESS X ENDSTOP, FANS TURN SLOWLY?
M577 X0 S2 ; wait for endstop to trigger
M577 X0 S0 ; wait for endstop release
;slow fan test
M106 P2 S0.2
M106 P1 S0.2
M106 P0 S0.2

M117 PRESS X ENDSTOP, FANS STOP?
M577 X0 S2 ; wait for endstop to trigger
M577 X0 S0 ; wait for endstop release
; Turn fans off
M106 P0 S0
M106 P1 S0
M106 P2 S0

M117 PRESS X ENDSTOP, FANS SET BACK THERMO CTRL?
M577 X0 S2 ; wait for endstop to trigger
M577 X0 S0 ; wait for endstop release

; Enable Thermostatic control for each fan
M106 P1 H1 T45 ; enable the thermostatic control on the hotend fan
M106 P2 H1:2 T45 ; disable the thermostatic control on the case fan 

M117 GO ON TO TEST 03

dc42

The macros are intended for factory test only. They work only with a particular config.g file.