Please post your homing files and the results of sending M122 and M98 P"config.g" in the gcode console.
@Lampie said in cr10s steppers with Duet2 no joy:
And two Z motors.. there connected to the dual output ports on my duet2 wifi
If you are using the double Z connector, the Z motors will be wired in series to a single driver. You don't need to do anything fancy for assigning the drivers as there is only 1. Now if you wanted to do something like gantry tilt correction, you would need to connect each Z motor to its own independent driver, as described here: https://docs.duet3d.com/en/User_manual/Connecting_hardware/Z_probe_auto_levelling
@Lampie said in cr10s steppers with Duet2 no joy:
i have
config-override
config.bak
config.g
what is the correct file?
Config.g is the main configuration file for RRF. It gets executed at startup.
Config.bak is a backup of the config.g file updated every time you save a change in the editor window in DWC.
config-override.g is a supplemental config file that can be used to save automatically measured values like PID tuning results. M500 saves results, and M501 loads the file. You would usually have M501 at the end of config,g to load that supplemental file.
@Lampie said in cr10s steppers with Duet2 no joy:
i want to reuse the old endstops (two wires mechanical ones)
That should be pretty straightforward. https://docs.duet3d.com/en/User_manual/Connecting_hardware/Sensors_endstops
To help further I need to see your homing files.
