18.EtherCAT COMMUNICATION
(3) Pre-defined error field (1003h)
The error history that occurred after the power-on is returned. Up to five errors can be stored. Standard
error field 1 is the latest error, and Standard error field 5 is the oldest error. This object differs in
description depending on the driver software version. The following table shows the details.
Manufacturer specific error
If an alarm has occurred, a value that
the corresponding alarm No. is added
to bit 0 to bit 7 is returned. For
example, when [AL 20.1] has
occurred, "0000FF20h" is returned.
(4) Manufacturer Device Name (1008h)
This object differs in description depending on the driver software version. The following table shows the
details.
The model name of the driver "MR-J4-TM" is returned. To
read a detailed model name with the rated output and power
supply, such as "MR-J4-10TM1", use Manufacturer Device
Name 2 (2D30h).