Error handling and diagnostics
EL6752 85Version: 2.1
7.2.2 EL6752/-0010 - State
The diagnostic state variable indicates the current EtherCAT state of the EL6752/-0010.
Fig.72: State diagnostic variable in the TwinCAT tree
State
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
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
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