https://heyuan.online/tags/vfd/Recent content in VFD on 柒宝的数字花园HugoenWed, 08 Apr 2026 17:30:00 +0800https://heyuan.online/tiantianxiangshang/2026-04-08-g120-study-summary/Wed, 08 Apr 2026 17:30:00 +0800https://heyuan.online/tiantianxiangshang/2026-04-08-g120-study-summary/今天系统学习了西门子 G120 变频器的调试手册和宏配置手册，从调试流程到参数设置，收获满满！