「Technical Documents (MECHATROLINK-Ⅲ):」The following document was updated: ・ No.3：MECHATROLINK-Ⅲ 通信网络 ASIC JL-100/JL-101 硬件用户手册 ・ No.4：MECHATROLINK-Ⅲ 通信网络 ASIC JL-102/JL-103 硬件用户手册