State - Beckhoff CX B110 Series Manual

Error handling and diagnostics
6.3

State

In the tree view, input variables are consolidated under the Info Data menu item, which provide information
about an EtherCAT slave.
The State variable indicates the EtherCAT status of the EtherCAT slave. In addition, the variable provides
general information about the slave. For sample, it shows whether the slave has an invalid product code has
or is disabled.
The following table shows which values the State variable can assume:
Value Description
0x___1 Slave in 'INIT' state
0x___2 Slave in 'PREOP' state
0x___3 Slave in 'BOOT' state
0x___4 Slave in 'SAFEOP' state
0x___8 Slave in 'OP' state
0x001_ Slave signals error
0x002_ Invalid vendorId, productCode...read
0x004_ Initialization error occurred
0x008_ Slave disabled
0x010_ Slave not present
0x020_ Slave signals link error
0x040_ Slave signals missing link
0x080_ Slave signals unexpected link
0x100_ Communication port A
0x200_ Communication port B
0x400_ Communication port C
0x800_ Communication port D
52 Version: 1.3 CXxxxx-B110