Step 10.31 — Read the XY endstop cable labels¶
Step 31 of 80 with a helper · Chapter 10 — Wiring and Checkpoint #1
Parts:
- XY endstop cable ×1 · set out now, fitted later
Do: Read the two 3-pin connectors' labels.
Check
Read the two 3-pin connectors and match one row.
Helper Reads both 3-pin labels aloud and points to the matching row in the table.
What you're looking at
One cable carries both limit switches: a single 4-pin plug at the gantry end that splits into two 3-pin plugs at the mainboard end. The photo is LDO's side-by-side of a correctly labelled cable and one from the mis-labelled batch.
| Labels read | Meaning |
|---|---|
| XES and YES | correct cable — go to step 10.33 |
| X Stop and Y Stop | known bad batch — do step 10.32 first |
Caution
Rev D+ / LDO: a mis-pinned cable will not damage the Leviathan, but X and Y homing simply will not work and you will not find out until Ch 13. Check now. src
Source: LDO wiring guide § Wiring the XY endstop · LDO XY endstop reconnecting guide