I have a Deckel Maho DMU 60e machine. I had a problem with the error "e60 ready signal axes low" which means that the inverter UV130 is damaged.
So I bought a Uv130 converter and the error disappeared. But another problem arose.
Error:
# 11 Sysfail is active
Z59 High engine torque, no speed
So maybe someone is facing it, maybe you anticipate where the problem is, any information will be helpful.