Stepperonline A6 Ethercat - Digital IO [SOLVED]

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27 May 2026 01:29 #346684 by spumco
Success.

My suspicions were correct - there are undocumented parameters to set in the drive before the digital outputs can be activated.

Stepperonline advised the following:
Warning: Spoiler!


Parameters C04.59 and C04.5A are not in the manual.  They are, however, visible in the tuning software (see attached screenshot).

I've attached a bare-bones xml file which will create HAL pins for all five digital inputs, and two of the three digital outputs.  The last output - DO3 - is reserved for the motor brake and commented out.

As usual, thanks to everyone for helping out.  

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27 May 2026 01:31 #346685 by tommylight
Replied by tommylight on topic Stepperonline A6 Ethercat - Digital IO [SOLVED]

MODERATORS - please change title to:  Stepperonline A6 Ethercat - Digital IO [SOLVED]

Done, thank you.
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