"SERCOS®" Function

At a Glance

The SERCOS® function is carried out by channel 0 of the TSX CSY 84 and TSX CSY 164 modules. It controls the bus ring. On power up or during bus closure, the axis control module performs auto learning of the bus.

Channel 0

Channel 0 is configured with default parameters. The parameters are modified either:

by using the configuration or adjustment screens,
or via the project using explicit exchanges.

Accessible Services

Channel 0 enables the following services to be used (see Explicit Exchange Language Objects Associated with the Application-Specific Function):

READ_PARAM,
WRITE_PARAM,
WRITE_CMD,
SAVE_PARAM,
RESTORE_PARAM,
READ_STS.