Inovance MD520 Series - SDO Mailbox Data; Related Parameters

EtherCAT Communication
‑110‑
TPDO2
AC drive running frequency (unit: 0.01 Hz)
The current AC drive running frequency is
returned. The returned data is 16‑bit signed
data and the received data is 16‑bit
unsigned data. Variables must be mapped
to the 16‑bit signed data.
TPDO3 to TPDO12
Parameter read in real time. FE‑22 to FE‑29
correspond to TPDO3 to TPDO12. For
details about the configuration, see the
PDO Data Configuration section.
6.6 SDO Mailbox Data
EtherCAT SDO is used to transfer non‑cyclic data, such as communication parameter
configuration and servo drive running parameter configuration.
The CANopen over EtherCAT (CoE) service types include: emergency message, SDO
request, SDO response, TxPDO, RxPDO, remote TxPDO transmit request, remote
RxPDO transmit request, and SDO information.
MD520 supports the SDO request and SDO response.
6.7 Related Parameters
AC Drive ECAT Card Configuration
After installation, the MD500‑ECAT card can communicate with the AC drive properly
only after F0‑28 is set to 1.