4. Configuration
138
ETC_SLAVE_BOOT=3
ETC_SLAVE_INIT=1
ETC_SLAVE_PREOPERATIO
NAL=2
ETC_SLAVE_SAVEOPERATI
ONAL=4
ETC_SLAVE_OPERATIONAL
=8
After the EtherCAT stack initialization, this
variable return the VendorID read from the
slave.
After the EtherCAT stack initialization, this
variable returns the ProductID read from the
slave.
After the EtherCAT stack initialization, this
variable return the RevisionID read from the
slave.
If a message is received then this information
is stored in the slave and it can be read in the
application through this variable. Also a log
message is added. More information about
this diagnosis is found in Table 4-95.
Table 4-94. EtherCAT Slave Diagnostics
Variable
DG_Slave.tDiag.tLa
stEmergency.*
Current, inside the device
Current inside the device.
Current, outside the device.
Voltage inside the device.
PDO not processes due to length error.