Hallo,
most likely the content of the EEPROM is faulty or missing.
Please post the output of: ethercat -p 0 xml
If this is the case:
You have to contact Lenze because they have to fix this.
Meanwhile you can try to copy the EEPROM-content from the old module to
the new module using ethercat
something like this
config.xml:
master idx=0 appTimePeriod=100 refClockSyncCycles=10
slave idx=0 type=EK1100/
slave idx=1 type=EL1004/
/master
Then Hal commands:
loadusr -W emcec_conf config.xml
loadrt emcec
addf emcec.read-all master
addf emcec.write-all master
start
I