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B
Diagnostic messages
Festo – GDCP-CMMD-AS-HW-EN – 1404NH – English
57
B.2
Diagnostic messages with instructions for fault clearance
Error group 01
Internal faults
no.
Code
Message
Reaction
01-0
6180h
Stack overflow (internal error)
PS off
Cause
–
Incorrect firmware?
–
Sporadic high processor load due to special compute-bound
processes (save parameter set, etc.).
Action
•
Load approved firmware.
•
Contact Technical Support.
Error group 02
Intermediate circuit
No.
Code
Message
Reaction
02-0
3220h
Undervoltage in intermediate circuit
configurable
Cause
–
Intermediate circuit voltage falls below the parameterised
threshold.
Action
•
Quick discharge due to switched-off mains supply.
•
Check mains voltage (mains voltage level or network imped-
ance too high?).
•
Check intermediate circuit voltage (measure).
•
Check undervoltage monitor (threshold value).
•
Check travel profile: If travel with lower acceleration and/or
travel speeds is possible, this reduces power consumption from
the mains.
Error group 03
Temperature monitoring, motor
no.
Code
Message
Reaction
03-1
4310h
Temperature monitoring, motor
configurable
Cause
Motor overloaded, temperature too high.
–
Motor too hot.
–
Sensor defective?
Action
•
Check parameters (current regulator, current limits).
If the error persists when the sensor is bypassed: Device defective.