npn 5v fly rrf e3

npm1

@jay_s_uk the sensor lights up correctly when i put metal prong against it

gloomyandy

@npm1 Please try the following...

Run M98 P"config.g" and post any output.
Run M119 and G31 in the console both with and without the probe being triggered.
3 Comment out the line: M574 Z1 S2 and then repeat the two tests run above.
Power off the board, remove the Z driver module, power the board on again and re-run the tests in step 2.
Post the output from all 6 of the tests.

npm1

@gloomyandy
With M574
M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled
Endstops - X: not stopped, Y: at min stop, Z: not stopped, Z probe: not stopped
G31
Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0

npm1

@gloomyandy Without M574
M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled
Endstops - X: not stopped, Y: at min stop, Z: no endstop, Z probe: not stopped
Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0

gloomyandy

@npm1 Are those results with or without the probe being in a triggered state?

npm1

@gloomyandy the first response is with m574 and the second response is without m574

gloomyandy

@npm1 Yes but I asked you to run M119 and G31 twice for each test once without having the probe in a triggered state and then again with the probe in a triggered state (by placing something metal near it so the LED comes on). Have you run the test with the Z driver removed?

npm1

@gloomyandy
without m574 and with metal touching the probe

g31

Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0
2/25/2022, 8:46:38 PM g31
2/25/2022, 8:46:16 PM M119
Endstops - X: not stopped, Y: at min stop, Z: no endstop, Z probe: not stopped
2/25/2022, 8:45:56 PM M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled

npm1

@gloomyandy with 574 and metal touching probe
g31
Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0
2/25/2022, 8:50:23 PM g31
2/25/2022, 8:50:05 PM m119
Endstops - X: not stopped, Y: at min stop, Z: not stopped, Z probe: not stopped

gloomyandy

@npm1 and the results with the Z driver removed from the socket?

npm1

@gloomyandy

removed z driver with m574
g31
Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0
2/25/2022, 8:59:47 PM M119
Endstops - X: not stopped, Y: at min stop, Z: not stopped, Z probe: not stopped
2/25/2022, 8:59:44 PM M119
2/25/2022, 8:59:33 PM M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled

npm1

@gloomyandy removed z driver with m574 metal touching

g31
Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0
2/25/2022, 9:01:46 PM g31
2/25/2022, 9:01:24 PM M119
Endstops - X: not stopped, Y: at min stop, Z: not stopped, Z probe: not stopped

npm1

@gloomyandy removed z driver without m574

g31

Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0
2/25/2022, 9:04:04 PM g31
2/25/2022, 9:03:53 PM M119
Endstops - X: not stopped, Y: at min stop, Z: no endstop, Z probe: not stopped

npm1

@gloomyandy removed z driver without m574 metal touching

G31

Z probe 0: current reading 0, threshold 500, trigger height 2.500, offsets X0.0 Y0.0
2/25/2022, 9:05:35 PM m119
Endstops - X: not stopped, Y: at min stop, Z: no endstop, Z probe: not stopped

npm1

hope that helps

gloomyandy

@npm1 Are you still using this line for your probe definition:

M558 P5 C"!^zstop" H5 F120 T6000

If so with the Z driver still removed enter

M558 P5 C"zstop" H5 F120 T6000

in the console (or change the line in your config.g and reboot)
and rerun both sets of tests.

npm1

@gloomyandy still no changes, the only thing that change is the z probe value being 1000 instead of zero

npm1

@gloomyandy have I blown something on the board

npm1

shall i update the firmware

npm1

Electronics
Diagnostics
Board: fly_E3 (STMWiFi)
Firmware: RepRapFirmware for STM32F4 based Boards 3.3RC2+1_1 (2021-05-13)
Duet WiFi Server Version: 1.26-01S-D

Note: You can install updates on the System page.