Mitsubishi Electric MELSERVO-JET MR-JET-G-N1 Series Operation & User’s Manual

EtherCAT is a registered trademark and patented technology licensed by Beckhoff Automation GmbH, Germany. All other product names and company names are trademarks or registered trademarks of their respective companies. IB(NA)-0300500ENG-A ...

4.4 Variable PDO mapping 17 4 4.4 Variable PDO mapping PDO mappings can be changed in the Pre-Operational state. The servo amplifier supports the variable PDO mapping function, which can arrange desired objects in any array for the data transmitted and received with RxPDO and TxPDO. Variable PDO mapping specifications are shown in the following table. PDO mapping objects are shown in the following table. Communication Maximum number of objects Maximum size [byte] Number of mapping settings RxPDO 32 64 4 (1600h to 1603h) TxPDO 4 (1A00h to 1A03h) Index ...

4.1 PDO communication cycle 13 4 4 PDO (Process Data Object) COMMUNICATION In PDO (Process Data Object) communication, command data and feedback data can be transmitted and received cyclically between a master station (controller) and a slave station (servo amplifier). PDOs are distinguished into RxPDOs and TxPDOs. An RxPDO is used when the slave station receives command data from the controller, and a TxPDO is used when the slave station transmits status data to the controller with TxPDOs. The variable PDO mapping function enables PDO communication ...

EtherCAT is a registered trademark and patented technology licensed by Beckhoff Automation GmbH, Germany. All other product names and company names are trademarks or registered trademarks of their respective companies. IB(NA)-0300500ENG-A ...