| 摘要 |
<p>A servo control system comprises serial transmitting means for serial-transmitting a command frame (100) from an upper-level controller (1) to a positioning servo amplifier (30) and a command-following servo amplifier (50). The command frame (100) includes an information part where information to be transmitted and which contains identification data representing selection of one of the positioning servo amplifier (30) and the command-following servo amplifier (50). The servo control system further comprises information part reading means which are provided to both the positioning servo amplifier (30) and the command-following servo amplifier (50) and adapted to read the contents of the information part after the identification data of the command frame (100) according to the identification data.</p> |
