Line interfaces: Equipment scope
Write the mechanical interface (flange, shaft, coupling or gearbox) and the electrical interface (DC link in VDC, current in Arms, encoder protocol, thermal I/O). Name the upstream machine that starts the move and the downstream station that must see the part in position. Representative production samples, if the axis handles a changing fixture mass, belong in the RFQ so inertia is not guessed from an empty fixture. Changeover between recipes should list which cables and parameter sets are swapped.
Price exclusions
Guides that carry side load, machine-base machining, cable drag chains, cabinet expansion, installation and SAT witness sit outside a motor-and-drive pair until listed. Tooling for a new fixture is a process cost, not a silent motor accessory. Spare parts such as extra encoders remain support lines. No installed-project percentage is published against a machine-only price.