Do the details from setting debug to 2 help anyone see why a Yaskawa
Sigma 5 Drive comes up with a Vendor ID and Product code of 0 

r...@10.34.9.210:/opt/ppmac# ethercat debug 2
r...@10.34.9.210:/opt/ppmac# EtherCAT 0: Link state changed to UP.
EtherCAT 0: 1 slave(s) responding.
EtherCAT 0: Slave states: INIT.
EtherCAT 0: Scanning bus.
EtherCAT ERROR 0-0: Error on last command while reading from SII word
0x0080.
EtherCAT ERROR 0-0: Failed to determine SII content size: Reading word
offset 0.
EtherCAT 0: Bus scanning completed in 27 ms.

r...@10.34.9.210:/opt/ppmac# dmesg
>EtherCAT DEBUG: 04 F3 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xF4
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 F4 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 F4 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xF5
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 F5 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 F5 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xF6
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 F6 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 F6 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xF7
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 F7 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 F7 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xF8
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 F8 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 F8 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xF9
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 F9 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 F9 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xFA
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 FA 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 FA 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xFB
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 FB 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 FB 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xFC
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 FC 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 FC 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xFD
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 FD 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 FD 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xFE
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 FE 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 FE 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0xFF
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 FF 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 FF 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x00
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 00 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 00 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x01
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 01 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 01 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x02
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 02 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 02 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x03
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 03 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 03 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x04
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 04 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 04 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x05
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 05 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 05 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x06
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 06 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 06 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x07
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 07 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 07 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x08
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 08 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 08 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x09
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 09 01 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: Received frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 04 09 01 00 30 01 02 00 00 00 01 00 01 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG 0: ec_master_send_datagrams
EtherCAT DEBUG 0: adding datagram 0x0A
EtherCAT DEBUG 0: frame size: 46
EtherCAT DEBUG 0: Sending frame:
EtherCAT DEBUG: FF FF FF FF FF FF 00 0A CD 17 F3 7D 88 A4 0E 10 
EtherCAT DEBUG: 07 0A 00 00 30 01 02 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
EtherCAT DEBUG: 00 00 00 00 00 00 00 00 00 00 00 00 


On Mon, 2010-08-02 at 15:10 -0700, Henry Bausley wrote:

> Sorry for the delay.  I was traveling and did not have access to the
> hardware temporarily.  I would like to be able to go to the
> North American EtherCAT Plug Fest  if I can get the Yaskawa Servo
> Drive to function.
> 
> 
> EtherCAT: 1 master waiting for devices.
> ec_r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
> r...@10.34.9.210:/opt/etherlab.2/bin# EtherCAT 0: Link state changed
> to UP.
> EtherCAT 0: 1 slave(s) responding.
> EtherCAT 0: Scanning bus.
> EtherCAT ERROR 0-0: Error on last command while reading from SII word
> 0x0080.
> EtherCAT ERROR 0-0: Failed to determine SII content size: Reading word
> offset 0.
> EtherCAT 0: Bus scanning completed in 18 ms.
> 
> r...@10.34.9.210:/opt/etherlab.2/bin# dmesg
> EtherCAT 0: Link state changed to UP.
> EtherCAT 0: 1 slave(s) responding.
> EtherCAT DEBUG 0-0: Init FSM.
> EtherCAT DEBUG 0: Sending broadcast-write to measure transmission
> delays.
> EtherCAT DEBUG 0: 1 slaves responded to delay measuring.
> EtherCAT 0: Scanning bus.
> EtherCAT DEBUG 0-0: Slave has the System Time register.
> EtherCAT ERROR 0-0: Error on last command while reading from SII word
> 0x0080.
> EtherCAT ERROR 0-0: Failed to determine SII content size: Reading word
> offset 0.
> EtherCAT 0: Bus scanning completed in 18 ms.
> EtherCAT DEBUG 0: Writing system time offsets...
> EtherCAT DEBUG 0: No app_time received up to now.
> EtherCAT DEBUG 0-0: Ready for requests.
> 
> 
> 
> 
> 
> 
> On Tue, 2010-07-13 at 13:55 +0200, Florian Pose wrote: 
> 
> > Hello,
> > 
> > On Mon, Jul 12, 2010 at 05:25:55PM -0700, Henry Bausley wrote:
> > > Below is the answer I received from Yaskawa, the developers are in
> > > Japan. This is the only time I have seen a device return 0's for Vendor
> > > and Product code.  They claim everything is there and it can't be
> > > change. The device is recognized by TwinCat so  the data must be in the
> > > device.  
> > > 
> > > Any ideas of what I can look at to find the cause of the   SII: Error on
> > > last SII command and  EtherCAT ERROR: Failed to read SII size of slave 0
> > > errors?
> > 
> > The vendor ID etc. keep being zero, because the SII is not read at all.
> > 
> > I slightly improved the SII error messages and pushed it to YourceForge.
> > Please try the newest version and also enable the SII_DEBUG macro in
> > master/fsm_sii.c.
> > 
> > Please power down your device, then set the debug level to 1 and power
> > up the device and post the logs until the SII error.
> > 
> 
> _______________________________________________
> etherlab-users mailing list
> etherlab-users@etherlab.org
> http://lists.etherlab.org/mailman/listinfo/etherlab-users

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