6 Troubleshooting
49
503 DSPTmp DSP temperature
Overtemperature
of processor
Hardware damage
IMC15 or environ-
mental conditions
out of range
Let IMC15 cool down, reset fault and restart
Fault persists:
replace IMC15
601 DrivePerm Drive permission
IMC15 locked due
to drive selfcheck
fault
See selfcheck
faults
Consult selfcheck monitor (menu page 111 „Self-
check Monitor“) in the main menu
603 Perm Permission
IMC15 locked due
to AMB selfcheck
faults
See selfcheck
faults
604 StartUpRot Startup while rota-
ting
Attempt to start up
system while rotor
was still rotating
Incorrect startup
sequence of the
system
Reset fault and restart
701 DrAccel Drive acceleration
Wrong load condi-
tions
e.g. gas pressure
of laser to high,
wrong mix or to
dense (heavy) gas
Check laser, check gas mixture in laser circuit
Reset fault and restart
Diagnosis: Faults during Operation of the IMC15
Nr. Error message Meaning Diagnosis Action