There was no preparation in advance, and I arrived on-site quite late. The worst part was that I took the wrong download cable and couldn’t upload the program, which was extremely stressful. Fortunately, a client was not far away, and I borrowed a cable from there. After some back and forth, it finally started working. Although it was just a simple rotation, it was worth the trip. Thanks to Engineer Shuai, Engineer Bao, and Engineer Yan!
PLC: Rectangular N80 Series
Servo: Hangzhou Zhishan Smart Control K1 Series