| 摘要 |
PROBLEM TO BE SOLVED: To increase speed of a servo command issue processing in a motion controller applicable to network servo. SOLUTION: A motion command processor 5 is constituted by a servo command issue processor 6 for generating and issuing a servo command 8 conforming to a format specified by a network-type servo amplifier 11 side, and a servo response management part 7 for monitoring/managing a response from the network-type servo amplifier 11. When issuing a servo command 8 the servo command issue processor 6 confirms whether or not the objective network-type servo amplifier 11 side can accept the servo command 8 only, without confirming a response from the servo amplifier 11 side. Meanwhile, servo response management part 7 monitors a servo response 9 to receive form the network-type servo amplifier 11 side, to report this condition continuously to the servo command issue processor 6.
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