Bosch Rexroth AG
Diagnosis
Error
Error name Possible reason
code
CE8-
CE0-
CE1-
138/235
EMC problem
Defect on I/O board
EMC problem
Defect on main board
EMC problem
Defect on removable board
DOK-RCON03-EFC-3600***-IT01-EN-P
Rexroth Frequency Converter EFC 3600
Solution
Remove the environmental inter‐
ference or EMI
Replace the I/O board or drive
Remove the environmental inter‐
ference or EMI
Replace the frequency converter
Remove the environmental inter‐
ference or EMI
Replace the removable board or
frequency converter